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| 95SQ015 Vishay High Power Products Schottky Rectifier, 9 A FEATURES * 125 C TJ operation (VR < 5 V) * Optimized for OR-ing applications * Ultralow forward voltage drop Cathode Anode * High frequency operation * Guard ring for enhanced ruggedness and long term reliability DO-204AR * High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance * Lead (Pb)-free plating * Designed and qualified for industrial level PRODUCT SUMMARY IF(AV) VR IRM 9A 15 V 348 mA at 100 C DESCRIPTION The 95SQ015 axial leaded Schottky rectifier has been optimized for ultralow forward voltage drop specifically for the OR-ing of parallel power supplies. The proprietary barrier technology allows for reliable operation up to 100 C junction temperature. Typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. MAJOR RATINGS AND CHARACTERISTICS SYMBOL IF(AV) VRRM IFSM VF TJ tp = 5 s sine 9 Apk, TJ = 75 C Range CHARACTERISTICS Rectangular waveform VALUES 9 15 2900 0.25 - 55 to 100 UNITS A V A V C VOLTAGE RATINGS PARAMETER Maximum DC reverse voltage Maximum working peak reverse voltage SYMBOL VR VRWM 95SQ015 15 25 UNITS V ABSOLUTE MAXIMUM RATINGS PARAMETER Maximum average forward current See fig. 5 Maximum peak one cycle non-repetitive surge current See fig. 7 Non-repetitive avalanche energy Repetitive avalanche current SYMBOL IF(AV) TEST CONDITIONS 50 % duty cycle at TC = 55 C, rectangular waveform 5 s sine or 3 s rect. pulse IFSM 10 ms sine or 6 ms rect. pulse EAS IAR TJ = 25 C, IAS = 1 A, L = 9 mH Current decaying linearly to zero in 1 s Frequency limited by, TJ maximum VA = 3 x VR typical Following any rated load condition and with rated VRRM applied VALUES 9 2900 400 4.5 1 mJ A A UNITS Document Number: 93419 Revision: 07-Nov-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 1 95SQ015 Vishay High Power Products ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL 9A Maximum forward voltage drop See fig. 1 VFM (1) 18 A 9A 18 A TJ = 100 C Maximum reverse leakage current See fig. 2 IRM (1) TJ = 25 C TJ = 100 C Maximum junction capacitance Typical series inductance Maximum voltage rate of change Note (1) Pulse width < 300 s, duty cycle < 2 % CT LS dV/dt TEST CONDITIONS TJ = 25 C VALUES 0.31 0.37 0.25 0.31 310 190 7 348 1300 10.0 10 000 pF nH V/s mA V UNITS Schottky Rectifier, 9 A TJ = 75 C VR = 12 V VR = 5 V VR = Rated VR VR = 5 VDC, (test signal range 100 kHz to 1 MHz) 25 C Measured lead to lead 5 mm from body Rated VR THERMAL - MECHANICAL SPECIFICATIONS PARAMETER Maximum junction temperature range Maximum storage temperature range Maximum thermal resistance, junction to lead Typical thermal resistance, junction to air Approximate weight Marking device Case style DO-204AR (JEDEC) SYMBOL TJ TStg RthJL RthJA DC operation; see fig. 4 1/8" lead length TEST CONDITIONS VALUES - 55 to 125 - 55 to 150 8.0 C/W 44 1.4 0.049 95SQ015 g oz. UNITS C www.vishay.com 2 For technical questions, contact: diodes-tech@vishay.com Document Number: 93419 Revision: 07-Nov-08 95SQ015 Schottky Rectifier, 9 A Vishay High Power Products 10 00 T =1 0 C 0 J 10 0 7 5C 1 0 R v rs C rre t - I (m ) ee e u n A R 10 0 5 0C 2 5C 1 In ta ta e u F rw rdC rre t - IF (A s n nos o a un ) 1 0 .1 0 5 1 0 1 5 R v rs V lta e- V (V ee e o g R) T =1 0 C 0 J T= 7 5C J T= 2 5C J 1 Fig. 2 - Typical Values of Reverse Current vs. Reverse Voltage 100 00 J n tio C p c n e- C (p ) u c n a a ita c F T T =2 5C J 10 00 .1 0 .1 .2 .3 .4 .5 .6 .7 .8 10 0 0 5 1 0 1 5 2 0 2 5 3 0 F rw rdV lta eD p- V (V oa o g ro ) F M R v rs V lta e- V (V ee e o g ) R Fig. 1 - Maximum Forward Voltage Drop Characteristics Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage 1 0 T e a Im e a c - Zth L ( /W h rm l p d n e J C) D=0 0 .5 D=0 3 .3 D=0 5 .2 1 D=0 7 .1 D=0 8 .0 PM D =1 in h /8 c .1 t 1 t2 N te : os 1 D tyfa to D= t1/ t2 .u cr S g P ls in le u e (T e a R s ta c ) h rm l e is n e 2 P a T =P xZ . ek +T JD M th L C J .0 1 .1 1 1 0 10 0 .0 1 .0 0 1 00 .0 0 01 .0 1 0 t , R c n u r P ls D ra n(S c n s e ta g la u e u tio eod) 1 Fig. 4 - Maximum Thermal Impedance ZthJL Characteristics Document Number: 93419 Revision: 07-Nov-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 3 95SQ015 Vishay High Power Products 15 0 A w b C s T m e tu - ( ) llo a le a e e p ra re C 10 0 9 5 9 0 8 5 8 0 7 5 7 0 0 =1 in h /8 c D C 9S 05 5 Q1 R J (D ) =8 /W .0 C th L C Schottky Rectifier, 9 A 3 .5 D=0 8 .0 .1 3 D=0 7 D=0 5 .2 D=0 3 .3 2 .5 D=0 0 .5 2 1 R SL it .5 M im 1 .5 0 0 D C A e g P w r L s - (W tts v ra e o e o s a) 2 4 6 8 1 0 1 2 1 4 2 4 6 8 1 0 1 2 4 1 A e g F rw rdC rre t - IF V (A v ra e o a un (A ) ) A e g F rw rdC rre t - I v ra e o a un (A ) FV (A ) Fig. 5 - Maximum Allowable Case Temperature vs. Average Forward Current 10000 (A) At Any Rated Load Condition And With Rated VRRM Applied Following Surge Fig. 6 - Forward Power Loss Characteristics Non-Repetitive Surge Current - I FSM 1000 100 10 100 1000 10000 Square Wave Pulse Duration - t p (microsec) Fig. 7 - Maximum Non-Repetitive Surge Current L High-speed switch Freewheel diode 40HFL40S02 + Vd = 25 V D.U.T. IRFP460 Rg = 25 Current monitor Fig. 8 - Unclamped Inductive Test Circuit www.vishay.com 4 For technical questions, contact: diodes-tech@vishay.com Document Number: 93419 Revision: 07-Nov-08 95SQ015 Schottky Rectifier, 9 A Vishay High Power Products ORDERING INFORMATION TABLE Device code 95 1 1 2 3 4 5 - S 2 Q 3 015 4 TR 5 95 = Current x 10 S = DO-204AR Q = Schottky Q.. series Voltage rating (015 = 15 V) TR = Tape and reel package (1500 pcs) None = Box package (300 pcs) LINKS TO RELATED DOCUMENTS Dimensions Part marking information Packaging information http://www.vishay.com/doc?95243 http://www.vishay.com/doc?95325 http://www.vishay.com/doc?95332 Document Number: 93419 Revision: 07-Nov-08 For technical questions, contact: diodes-tech@vishay.com www.vishay.com 5 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1 |
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