VS-8TQ...PbF Series, VS-8TQ...-N3 Series www.vishay.com Vishay Semiconductors Schottky Rectifier, 8 A FEATURES Base 175 C T operation J cathode 2 Low forward voltage drop High frequency operation High purity, high temperature epoxy encapsulation for enhanced mechanical 1 3 strength and moisture resistance TO-220AC Cathode Anode Guard ring for enhanced ruggedness and long term reliability Compliant to RoHS Directive 2002/95/EC PRODUCT SUMMARY Designed and qualified according to JEDEC-JESD47 Package TO-220AC Halogen-free according to IEC 61249-2-21 definition I 8 A (-N3 only) F(AV) V 60 V, 80 V, 100 V R DESCRIPTION V at I 0.58 V F F The VS-8TQ... Schottky rectifier series has been optimized I max. 7 mA at 125 C RM for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175 C T max. 175 C J junction temperature. Typical applications are in switching Diode variation Single die power supplies, converters, freewheeling diodes, and E 7.5 mJ AS reverse battery protection. MAJOR RATINGS AND CHARACTERISTICS SYMBOL CHARACTERISTICS VALUES UNITS I Rectangular waveform 8A F(AV) V Range 60 to 100 V RRM I t = 5 s sine 850 A FSM p V 8 A , T = 125 C 0.58 V F pk J T Range - 55 to 175 C J VOLTAGE RATINGS VS- VS- VS- VS- VS- VS- PARAMETER SYMBOL UNITS 8TQ060PbF 8TQ060-N3 8TQ080PbF 8TQ080-N3 8TQ100PbF 8TQ100-N3 Maximum DC V R reverse voltage 60 60 80 80 100 100 V Maximum working peak reverse V RWM voltage ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS Maximum average forward current I 50 % duty cycle at T = 157 C, rectangular waveform 8A F(AV) C See fig. 5 Maximum peak one cycle 5 s sine or 3 s rect. pulse Following any rated load 850 non-repetitive surge current I condition and with rated A FSM 10 ms sine or 6 ms rect. pulse V applied 230 RRM See fig. 7 Non-repetitive avalanche energy E T = 25 C, I = 0.50 A, L = 60 mH 7.50 mJ AS J AS Current decaying linearly to zero in 1 s Repetitive avalanche current I 0.50 A AR Frequency limited by T maximum V = 1.5 x V typical J A R Revision: 29-Aug-11 Document Number: 94265 1 For technical questions within your region: DiodesAmericas 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-8TQ...PbF Series, VS-8TQ...-N3 Series www.vishay.com Vishay Semiconductors ELECTRICAL SPECIFICATIONS PARAMETER SYMBOL TEST CONDITIONS VALUESUNITS 8 A 0.72 T = 25 C J 16 A 0.88 Maximum forward voltage drop (1) V V FM See fig. 1 8 A 0.58 T = 125 C J 16 A 0.69 T = 25 C 0.55 Maximum reverse leakage current J (1) I V = rated V mA RM R R See fig. 2 T = 125 C 7 J Maximum junction capacitance C V = 5 V (test signal range 100 kHz to 1 MHz) 25 C 500 pF T R DC Typical series inductance L Measured lead to lead 5 mm from package body 8 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 R 2.0 thJC junction to case See fig. 4 C/W 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) 8TQ060 Marking device Case style TO-220AC 8TQ080 8TQ100 Revision: 29-Aug-11 Document Number: 94265 2 For technical questions within your region: DiodesAmericas 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