VS-30CTQ...S-M3, VS-30CTQ...-1-M3 Series www.vishay.com Vishay Semiconductors High Performance Schottky Rectifier, 2 x 15 A FEATURES 175 C T operation J Center tap configuration Very low forward voltage drop 2 High frequency operation 1 1 High purity, high temperature epoxy encapsulation fo r 3 2 enhanced mechanical strength and moisture resistance 2 D PAK (TO-263AB) 3 TO-262AA Guard ring for enhanced ruggedness and long term Base Base reliability common common cathode cathode Meets MSL level 1, per J-STD-020, LF maximum peak 2 2 of 245 C Designed and qualified according to JEDEC -JESD 47 Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 2 2 1 1 Common 3 3 Common Anode cathode Anode Anode Anode cathode DESCRIPTION VS-30CTQ...S-M3 VS-30CTQ...-1-M3 The VS-30CTQ... center tap Schottky rectifier has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for PRIMARY CHARACTERISTICS reliable operation up to 175 C junction temperature. Typical I 2 x 15 A F(AV) applications are in switching power supplies, converters, V 35 V, 40 V, 45 V R freewheeling diodes, and reverse battery protection. V at I 0.56 V F F I 15 mA at 125 C RM T max. 175 C J E 20 mJ AS 2 Package D PAK (TO-263AB), TO-262AA Circuit configuration Common cathode MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VALUES UNITS I Rectangular waveform 30 A F(AV) V 35 to 45 V RRM I t = 5 s sine 1060 A FSM p V 15 A , T = 125 C (per leg) 0.56 V F pk J T Range -55 to +175 C J VOLTAGE RATINGS VS-30CTQ035S-M3 VS-30CTQ040S-M3 VS-30CTQ045S-M3 PARAMETER SYMBOL UNITS VS-30CTQ035-1-M3 VS-30CTQ040-1-M3 VS-30CTQ045-1-M3 Maximum DC reverse voltage V R 35 40 45 V Maximum working peak reverse voltage V RWM Revision: 21-Dec-2021 Document Number: 94933 1 For technical questions within your region: DiodeaAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 VS-30CTQ...S-M3, VS-30CTQ...-1-M3 Series www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUESUNITS Maximum average forward current I 50 % duty cycle at T = 127 C, rectangular waveform 30 F(AV) C See fig. 5 A Maximum peak one cycle 5 s sine or 3 s rect. pulse Following any rated 1060 non-repetitive surge current per leg I load condition and with FSM 10 ms sine or 6 ms rect. pulse 265 See fig. 7 rated V applied RRM Non-repetitive avalanche energy per leg E T = 25 C, I = 3.0 A, L = 4.40 mH 20 mJ AS J AS Current decaying linearly to zero in 1 s Repetitive avalanche current per leg I 3.0 A AR Frequency limited by T maximum V = 1.5 x V typical J A R ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUESUNITS 15 A 0.62 T = 25 C J 30 A 0.76 Maximum forward voltage drop per leg (1) V V FM See fig. 1 15 A 0.56 T = 125 C J 30 A 0.70 T = 25 C 2 J Maximum reverse leakage current per leg (1) I V = Rated V mA RM R R See fig. 2 T = 125 C 15 J Maximum junction capacitance per leg C V = 5 V (test signal range 100 kHz to 1 MHz), 25 C 900 pF T R DC Typical series inductance per leg L Measured lead to lead 5 mm from package body 8.0 nH S Maximum voltage rate of change dV/dt Rated V 10 000 V/s R Note (1) Pulse width < 300 s, duty cycle < 2 % THERMAL - MECHANICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUESUNITS Maximum junction and storage T , T -55 to 175 C J Stg temperature range Maximum thermal resistance, DC operation 3.25 junction to case per leg See fig. 4 R thJC Maximum thermal resistance, DC operation 1.63 C/W junction to case per package Typical thermal resistance, R Mounting surface, smooth and greased 0.50 thCS case to heatsink 2g Approximate weight 0.07 oz. minimum 6 (5) kgf cm Mounting torque (lbf in) maximum 12 (10) 30CTQ035S 2 Case style D PAK (TO-263AB) 30CTQ040S 30CTQ045S Marking device 30CTQ035-1 Case style TO-262AA 30CTQ040-1 30CTQ045-1 Revision: 21-Dec-2021 Document Number: 94933 2 For technical questions within your region: DiodeaAmericas vishay.com, DiodesAsia vishay.com, DiodesEurope vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000