MMBD301 30 volts schottky barrier diodes ? high efficiency uhf and vhf detector applications. ? low capacitance and low reverse leakage ? extremely low minority carrier lifetime ? 15ps (typ)
? operating temperature: -55 : to +125 : ? storage temperature: -55 : to +150 : rating symbol value unit reverse voltage v r 30 v forward power dissipation @ t a = 25 : derate above 25 : p tot 200 2.0 mw mw/ : (ohfwulfdo &kdudfwhulvwlfv # & 8qohvv 2wkhuzlvh 6shflilhg characteristic symbol min typ max test cond. reverse breakdown voltage v (br)r 30v i r =10 a t a = 25 : forward voltage v f 0.52v 0.38v 0.60v 0.45v i fm = 10ma; i fm =1.0ma; reverse leakage i r 13na 200na v r =25volts junction capacitance c j 0.9pf 1.5pf measured at f=1.0mhz, v r =15v 4t c a pin configuration top view sot-23 suggested solder pad layout dimensions inches mm dim min max min max note a .110 .120 2.80 3.04 b .083 .098 2.10 2.64 c .047 .055 1.20 1.40 d .035 .041 .89 1.03 e .070 .081 1.78 2.05 f .018 .024 .45 .60 g .0005 .0039 .013 .100 h .035 .044 .89 1.12 j .003 .007 .085 .180 k .015 .020 .37 .51 a b c d e f g h j .079 2.000 inches mm .031 .800 .035 .900 .037 .950 .037 .950 k www.mccsemi .com
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% ! " # mcc revision: 4 2006/05/13 tm micro commercial components ? case material: molded plastic. ul flammability classification rating 94v-0 1 of 3
figure 1. total capacitance v r , reverse voltage (volts) figure 2. minority carrier lifetime i f , forward current (ma) figure 3. reverse leakage v r , reverse voltage (volts) figure 4. forward voltage v f , forward voltage (volts) , forward current (ma)i f , reverse leakage ( a)i r 0.2 0.4 0.6 0.8 1.0 1.2 100 10 0 6.0 12 18 24 10 1.0 0.1 0.01 0.001 01020 500 0 0 3.0 6.0 9.0 12 15 21 1.6 3024 2718 1.2 0.8 0.4 f = 1.0 mhz t a = -40 c t a = 85 c t a = 25 c 1.0 0.1 30 40 50 60 70 80 10090 krakauer method 0 2.8 2.4 2.0 30 t a = 100 c 75 c 25 c , total capacitance (pf)c t , minority carrier lifetime (ps) 400 300 200 100 sinusoidal generator ballast network (pads) sampling oscilloscope (50 input) pads capacitive conduction forward conduction storage conduction dut i f(peak) i r(peak) figure 5. krakauer method of measuring lifetime www.mccsemi .com mcc MMBD301 revision: 4 2006/05/13 tm micro commercial components 2 of 3
mcc www.mccsemi .com revision: 4 2006/05/13 tm micro commercial components www. mccsemi .com 3 of 3 products are represented on our website, harmless against all damages. ***applications disclaimer*** ***important notice*** aerospace or military applications. products offer by micro commercial components corp . are not intended for use in medical, micro commercial components corp . reserves the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . micro commercial components corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . the user of products in such applications shall assume all risks of such use and will agree to hold micro commercial components corp . and all the companies whose
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