View BTS3028SDL_1116615.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

automotive power datasheet rev. 1.0, 2009-12-06 hitfet - BTS3028SDL 28 mohm single channel sm art low side power switch for 12v & 24v application hitfet smart low side power switch
datasheet 2 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch 1 overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.1 pin assignment BTS3028SDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.2 pin definitions and functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 general product characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4.1 absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4.2 functional range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 4.3 thermal resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.3.1 transient thermal impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5 input and power stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.1 input circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.1.1 failure feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.2 power stage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.2.1 output on-state resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.2.2 output timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5.3 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6 protection functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 6.1 thermal protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 6.2 overvoltage protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 6.3 short circuit protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 6.4 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 7 package outlines BTS3028SDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 8 revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
pg-to252-3-11 type package marking BTS3028SDL pg-to252-3-11 datasheet 3 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch BTS3028SDL 1overview features ? short circuit and over load protection ? thermal shutdown with latch behavior ? esd protection ? over voltage protection ? logic level input suit able for 5v and 3.3v ? analog driving possible ? 12v and 24v usability ? green product (rohs compliant) ? aec qualified description the BTS3028SDL is a single channel low-side mosfet power switch in pg-to252-3-11 package providing embedded protective functions. the device is monolithically integrated with a n channe l vertical power fet and em bedded protection functions. the BTS3028SDL is automotive qualified and can be used in 12v and 24v automotive and industrial applications. table 1 product summary drain voltage 1) 1) active clamped v d 60 v maximum input voltage v in 10 v maximum on-state resistance at 150c at 5v input voltage r ds(on) 91 m typical on-state resistance at 25c and 10v input voltage r ds(on) 28 m nominal load current i d(nom) 5.0 a minimum current limitation level i d(lim) 18.0 a
datasheet 4 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch overview protective functions ? electrostatic discha rge protection (esd) ? active clamp over voltage protection ? thermal shutdown with latch behavior ? over load and short circuit protection ? current limitation analog fault information ? thermal shutdown ? short to battery ? overload applications ? designed for inductive and lamp loads in automotive and industrial applications. ? 12v and 24v applications ? all types of resistive, in ductive and capacitive loads ? replaces discrete circuits detailed description the device is able to switch all kind of resistiv e, inductive and capacit ive loads, limited by e as and maximum current capabilities. the BTS3028SDL offers esd protection on the in pin which refers to the source pin (ground). the overtemperature protection prevents the device fr om overheating due to overload and/or bad cooling conditions. the temperature information is given by a temperature sensor in the power mosfet. during thermal shutdown the device sinks an increa sed input current at the in pin to feedback the fault condition. the BTS3028SDL has a thermal-latch f unction. the device will turn off an d stay off, even after the measured temperature has dropped below the thermal hysteresis. after cooling down the device can be switched on again by toggling the in pin. the over voltage protection gets activated during load dump or inductive turn off conditions. the power mosfet is limiting the drain-source voltage, if it rises above the v ds(clamp).
hitfet - BTS3028SDL smart low side power switch block diagram datasheet 5 rev. 1.0, 2009-12-06 2 block diagram figure 1 block diagram 2.1 terms figure 2 shows all external terms used in this data sheet. figure 2 naming of electrical parameters drain source in over- voltage protection gate driving unit esd protection over- temperature protection over- current limitation blockdiagram.emf v bat gnd terms.emf in v bat v in i in r in source i so ur c e z l i d v d drain
datasheet 6 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch pin configuration 3 pin configuration 3.1 pin assignment BTS3028SDL figure 3 pin configuration pg-to252-3-11 3.2 pin definitions and functions pin symbol function 1 in input and fault feedback 2,4 drain load connection for power dmos 3 source ground, source of power dmos (top view ) 4 (tab) 13 2 drain
hitfet - BTS3028SDL smart low side power switch general product characteristics datasheet 7 rev. 1.0, 2009-12-06 4 general product characteristics 4.1 absolute maximum ratings note: stresses above the ones listed here may cause perm anent damage to the device. exposure to absolute maximum rating conditions for extended periods may affect device reliability. note: integrated protection functions are designed to prevent ic destruction under fault conditions described in the data sheet. fault conditions are considered as ?outside? normal operating range. protection functions are not designed for continuous repetitive operation 4.2 functional range absolute maximum ratings 1) t j = -40 c to +150 c; all voltages with respect to ground, positive current flowing into pin (unless otherwise specified) 1) not subject to production test, specified by design. pos. parameter symbol limit values unit test conditions min. max. voltages 4.1.1 drain voltage v d ?60v 2) v in = 0 v, i d = 10 ma 2) active clamped. 4.1.2 drain voltage for short circuit protection v d(sc) ?36v v in = 5 v 4.1.3 input current i in self limited ma -0.2 v < v in < 10 v -2 2 ma v in < -0.2 v or v in > 10 v 4.1.4 drain current i d ?18a 3) 3) active limited energies 4.1.5 unclamped single pulse inductive energy single pulse e as ?350mj i d(start) = 7.5a v bat = 24 v; t j(start) = 150 c temperatures 4.1.6 operating temperature t j -40 +150 c? 4.1.7 storage temperature t stg -55 +150 c? esd susceptibility 4.1.8 esd resistivity v esd -2 2 kv hbm 4) 4) esd susceptibility, hbm acco rding to eia/jesd 22-a114, pin source connected to ground pos. parameter symbol limit values unit conditions min. max. 4.2.1 input pin voltage (device on) v in 210v? 4.2.2 drain voltage v d 2.5 36 v ?
datasheet 8 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch general product characteristics note: within the functional range the ic operates as de scribed in the circuit description. the electrical characteristics are specifi ed within the conditions given in the re lated electrical ch aracteristics table. 4.3 thermal resistance note: this thermal data was generated in accordance with jedec jesd51 standards. for more information, go to www.jedec.org . 4.2.3 input pin current consumption i in(on) ? 30 a normal operation 4.2.4 input pin feedback current i in(lim) ? 400 a fault indication pos. parameter symbol limit values unit conditions min. typ. max. 4.3.5 junction to case r thjc ??0.5k/w 1) 2) 1) not subject to production test, specified by design 2) specified r thjc value is simulated at natural convection on a cold pl ate setup (all pins are fixed to ambient temperature). t a = 25 c. device is loaded with 1w power. 4.3.6 junction to ambient (2s2p) r thja(2s2p) ?25?k/w 1) 3) 3) specified r thja value is according to jedec jesd51-2,-7 at natural convection on fr4 2s2p board; the product (chip+package) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70 m cu, 2 x 35 m cu). t a = 25 c, device is loaded with 1w power. 4.3.7 junction to ambient (1s0p+600mm 2 cu) r thja(1s0p) ?46?k/w 1) 4) 4) specified r thja value is according to jedec jesd51-2,-3 at natural convection on fr4 1s0p board; the product (chip+package) was simulated on a 76.2 x 114. 3 x 1.5 mm board with additional heatspreading copper area of 600mm 2 and 70 m thickness. t a = 25 c, device is loaded with 1w power. pos. parameter symbol limit values unit conditions min. max.
hitfet - BTS3028SDL smart low side power switch general product characteristics datasheet 9 rev. 1.0, 2009-12-06 4.3.1 transient thermal impedance figure 4 typical transient thermal impedance z thja = f(t p ) , t a = 25 c value is according to jedec jesd51-2,-7 at natural convection on fr4 2s2p board; the product (chip+package) was simulated on a 76.2 x 114.3 x 1.5 mm3 board with 2 inner copper layers (2 x 70 m cu, 2 x 35 m cu). device is dissipating 1 w power. . 0 4 8 12 16 20 24 28 0,00001 0,0001 0,001 0,01 0,1 1 10 100 1000 10000 zth_3028.emf z thja [ k / w ] t p [ s ]
datasheet 10 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch input and power stage 5 input and power stage 5.1 input circuit figure 5 shows the input circuit of the BTS3028SDL. the zener diode z d protects the input circuit against esd pulses. the internal circuitry is powered via the input pin. during normal operation the input is connected to the gate of the power mosfet. during fault condition the device sinks the current i in(fault) to give the fa ult information back to the driving circuit. the current handling capabilit y of the driving circuit do es not influence the device behavior as long as the supply current i in is supplied. figure 5 input circuit the following figure shows the typical in put threshold voltage of BTS3028SDL. figure 6 typical input threshold voltage v inth = f( t j ); i d = 1.2ma , v d = v in the following figure shows the typical tr ansfer characteristic of BTS3028SDL. input .emf source z d in i in gate fault condition i in f i is logic 0,50 0,75 1,00 1,25 1,50 1,75 -50 -25 0 25 50 75 100 125 150 t [c] v in(th) [ v ] vinth_3028.emf
hitfet - BTS3028SDL smart low side power switch input and power stage datasheet 11 rev. 1.0, 2009-12-06 figure 7 typical transfer characteristic i d = f( v in ); v d = 13.5 v, t j(start) = 25 c 5.1.1 failure feedback during failure condition the BTS3028SDL sinks the increased current i in(fault) . 5.2 power stage 5.2.1 output on-state resistance the on-state resistance depends on the junction temperature t j and on the applied input voltage. the following figures show this dependencies for the typical on-state resistance r ds(on) . temperature dependency of r ds(on) at 3 different input voltage conditions: figure 8 typical on-state resistance, r ds(on) = f( t j ), v in = 10 v 0 10 20 30 40 50 012345678910 i d [ a ] v in [ v ] transferchart_3028.emf 0,00 0,05 0,10 -50 -25 0 25 50 75 100 125 150 r ds(on) [ ] t [ c ] typ. rdson_10v_3028.emf
datasheet 12 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch input and power stage figure 9 typical on-state resistance, r ds(on) = f( t j ), v in = 5 v figure 10 typical on-state resistance, r ds(on) = f( t j ), v in = 3v 0,00 0,05 0,10 -50 -25 0 25 50 75 100 125 150 r ds(on) [ ] t [ c ] typ. rdson_5v_3028.emf 0,00 0,05 0,10 -50 -25 0 25 50 75 100 125 150 r ds(on) [ ] t [ c ] typ. rdson_3v_3028.emf
hitfet - BTS3028SDL smart low side power switch input and power stage datasheet 13 rev. 1.0, 2009-12-06 5.2.2 output timing a voltage signal at the input pin above the threshol d voltage causes the power mosfet to switch on. figure 11 shows the timing definition. figure 11 definition of power output timing for resistive load in [v ] 0 10. 0 v d [v] v bb switching .emf t 50 % 70 % t on t off t i d [a] i load t 10 % 90 % d v ds / d t off d v ds / d t on
datasheet 14 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch input and power stage 5.3 characteristics note: characteristics show the deviatio n of parameter at given input voltag e and junction temperature. typical values show the typical parameter s expected from manufacturing. all voltages with respect to so urce pin unless otherwise stated. electrical characteristics: input and power stage t j = -40 c to +150 c, v bat = 8.0 v to 36v, all voltages with respect to ground, positive curr ent flowing into pin (unless otherwise specified) pos. parameter symbol limit values unit test conditions min. typ. max. input 5.3.1 supply current from input pin i in(nom) ?1030 a v d = 0 v; v in = 10 v 5.3.2 input current protection mode i in(lim) ? 100 400 a v in = 10 v; t j = 150 c 5.3.3 input threshold voltage v in(th) 0.8 1.4 2 v v d = v in ; i d = 1.2 ma power stage 5.3.4 on-state resistance r ds(on) ?28?m t j = 25 c; v in = 10 v; i d = 6a ?5375m t j = 150 c; v in = 10 v; i d = 6a ?32?m t j = 25 c; v in = 5 v; i d = 6a ?6091m t j = 150 c; v in = 5 v; i d = 6a ?50?m 1) t j = 25 c; v in = 3 v; i d = 6a ? 80 128 m 1) t j = 150 c; v in = 3 v; i d = 6a 5.3.5 nominal load current i d(nom) 5.0 5.8 ? a 1) t j < 150 c; t a = 105 c; v in = 10 v; v ds = 0.5 v 5.3.6 zero input voltage drain current i dss ?2.56 a v d = 36 v; v in = 0 v; t j =-40 c to 85 c ?816 a v d = 36 v; v in = 0 v; t j =150 c
hitfet - BTS3028SDL smart low side power switch input and power stage datasheet 15 rev. 1.0, 2009-12-06 switching (see figure 11 for definition details) 5.3.7 turn-on time t on ? 50 100 s v bb =13.5v, r l =4.7 t j =-40 c to 85 c 60 120 t j =150 c ? 50 120 s 1) v bb =28v, r l =10 5.3.8 turn-off time t off ? 80 120 s v bb =13.5v, r l =4.7 t j =-40 c to 85 c 120 200 t j =150 c ? 80 200 s 1) v bb =28v, r l =10 5.3.9 slew rate on -d v ds /d t on ?0.71.5v/ s v bb =13.5v, r l =4.7 0.7 1.5 1) v bb =28v, r l =10 5.3.10 slew rate off d v ds /d t off ?0.71.5v/ s v bb =13.5v, r l =4.7 0.7 1.5 1) v bb =28v, r l =10 inverse diode 5.3.11 inverse diode forward voltage v d,inverted ? -1.0 -1.5 v i d =-51a v in = 0 v 1) not subject to production test, calculated by r thja and r ds(on) . electrical characteristics: input and power stage (cont?d) t j = -40 c to +150 c, v bat = 8.0 v to 36v, all voltages with respect to ground, positive curr ent flowing into pin (unless otherwise specified) pos. parameter symbol limit values unit test conditions min. typ. max.
datasheet 16 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch protection functions 6 protection functions the device provides embedded protection functions. in tegrated protection functions are designed to prevent ic destruction under fault conditions described in the data sheet. fault conditions are considered as ?outside? normal operation. 6.1 thermal protection the device is protected against over temperature due to overload and / or bad cooling conditions. to ensure this a temperature sensor located in the power mosfet is used. the BTS3028SDL has a thermal-latch f unction. the device will turn off an d stay off, even after the measured temperature has dropped below the thermal hysteresis. after cooling down the device can be switched on again by toggling the in pin. the protective switch off can be reset by setting the input pin voltage to low. then the internal lo gic is not supplied anymore and the next time the voltage on the in pin ri ses above the input threshold voltage, the device will switch on, if the temperature is not above the over temperature threshold. see figure 12 . figure 12 error signal via input current at thermal shutdown in low high t thermal shutdown t t j t jsd i in i in ( n o m) t 0 i in ( lim) t jsd thermal_fault_latch.emf
hitfet - BTS3028SDL smart low side power switch protection functions datasheet 17 rev. 1.0, 2009-12-06 6.2 overvoltage protection when switching off inductive loads with low-side switches , the drain-source voltage v d rises above battery potential, because the inductance intends to continue driving the current. figure 13 output clamp the BTS3028SDL is equipped with a voltage clamp mechan ism that prevents the drain-source voltage to rise above v d(clamp) . see figure 13 and figure 14 for more details. figure 14 switching an inductance while demagnetization of inductive loads, ener gy has to be dissipated in the BTS3028SDL. this energy can be calculated by the following equation: following equation simplifies under assumption of r l = 0 figure 16 shows the inductance / current combination the BTS3028SDL can handle. source drain outputclam p .emf in 0 5v t t v d v bat inductiveload .em f t i d v clamp tur n off due to over tem per atur e or shor t cir cuit ev d(clamp) v bat v ? d(clamp) r l ---------------------------------------- - ln ? 1 r l i l ? v bat v ? d(clamp) ---------------------------------------- - ? ?? ?? ?? i l + l r l ------ ?? = e 1 2 -- - li l 2 1 v bat v bat v ? d(clamp) ---------------------------------------- - ? ?? ?? ?? ? =
datasheet 18 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch protection functions for maximum single avalanche energy please also refer to e as value in ?energies? on page 7 figure 15 maximum load inductance for single pulse l= f (i l ), t j(start) = 150 c, v bat = 24v 6.3 short circuit protection the condition short circuit is an overload condition of the device. if the current reaches the limitation value of i d(lim) the device limits the current and starts heating up. when the thermal shutdown temperature is reached, the device turns off. the time from the beginning of current limitation until th e over temperature switch off depends strongly on the cooling conditions. the device sinks higher current on in pin during the prot ective switch off and swit ches back on after the in toggles. figure 16 shows this behavior. 0,10 1,00 10,00 100,00 110100 i d [ a ] l [ mh ] max . eas_3028.emf v bat = 24v
hitfet - BTS3028SDL smart low side power switch protection functions datasheet 19 rev. 1.0, 2009-12-06 figure 16 short circuit protection via current li mitation and over temperature switch off 6.4 characteristics note: characteristics show the deviatio n of parameter at given input voltag e and junction temperature. typical values show the typical parameter s expected from manufacturing. electrical characteristics: protection functions unless otherwise specified: t j = -40 c to +150 c , v bat = 8.0 v to 36v pos. parameter symbol limit values unit test conditions min. typ. max. thermal protection 6.4.1 thermal shut down junction temperature t jsd 150 175 1) 1) not subject to production test, specified by design. ? c? 6.4.2 thermal hysteresis t jsd ?10?k 1) overvoltage protection 6.4.3 drain clamp voltage v d(clamp) 60 ? 75 v v in = 0 v; i d = 10 ma current limitation 6.4.4 current limitation i d(lim) 18 45 58 a v in = 10 v; v d = 13.5v; t measure = 200s v in 0 5v t t j t jsd i in i in ( n o m) 0 i in (lim ) short _circuit.emf turn off due to over temper ature i d i d(lim) restar t fr om in pin into nor mal operation v bat /z sc t t t occurrence of over curr ent or high ohmic short circuit in is switched off
datasheet 20 rev. 1.0, 2009-12-06 hitfet - BTS3028SDL smart low side power switch package outlines BTS3028SDL 7 package outlin es BTS3028SDL figure 17 pg-to252-3-11 (plastic dual small outline package) green product (rohs compliant) to meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. green products are rohs-compliant (i.e pb-free finish on leads and suitable for pb-free soldering according to ipc/jedec j-std-020). 5.4 0.1 -0.05 6.5 +0.15 a 0.5 9.98 6.22 -0.2 1 0.1 0.15 0.8 0.15 max. 0.1 per side 0.75 2.28 4.57 +0.08 gpt0927 7 -0.04 0.5 2.3 -0.10 +0.05 b 0.51 min. +0.08 -0.04 0.5 0...0.15 b a 0.25 m 0.1 all metal surfaces tin plate d, except area of cut. 3x (5) (4.24) -0.01 +0.20 0.9 b for further information on alternative packages, please visit our website: http://www.infineon.com/packages . dimensions in mm
hitfet - BTS3028SDL smart low side power switch revision history datasheet 21 rev. 1.0, 2009-12-06 8 revision history version date changes rev. 1.0 2009-12-06 initial released data sheet
edition 2009-12-06 published by infineon technologies ag 81726 munich, germany ? 2009 infineon technologies ag all rights reserved. legal disclaimer the information given in this docu ment shall in no event be regarded as a guarantee of conditions or characteristics. with respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, infine on technologies hereby disclaims any and all warranties and liabilities of any kind, including witho ut limitation, warranties of non-infrin gement of intellectua l property rights of any third party. information for further information on technology, delivery terms and conditions and prices, please contact the nearest infineon technologies office ( www.infineon.com ). warnings due to technical requirements, components may contain dangerous substances. for information on the types in question, please contact the nearest infineon technologies office. infineon technologies compon ents may be used in life-su pport devices or systems only with the express written approval of infineon technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safe ty or effectiveness of that de vice or system. life support devices or systems are intended to be implanted in the hu man body or to support an d/or maintain and sustain and/or protect human life. if they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

▲Up To Search▲

Price & Availability of BTS3028SDL

	To Download BTS3028SDL Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .