| \? 1 N4942GP, 1 N4944GP, 1 N4946GP, 1 N4947G.P, 1 N4948GP7 Www'ViShay'C°m Vishay General Semiconductor ELEcTRIcAL cHARAcTERIsTIcs (TA = 25 0C unless otherwise noted) PARAMETER TEST CONDITIONS 1N4942GP N4944G 1N4946GP 1N4947GP 1N494BGP Maximum instantaneousforward voltage Maximum DC reverse blocking voltage TA : 150Maximum reverse IF : 0.5 A, IR: 1.0 A, current at rated DC recovew time I" : 0.25 A Typical junction 4 0 V 1 MHZ capacitance ' ’THERMAL cHARAcTERIs cs (TA = 25 °C unles oth r PARAMETER @ Typical thermal resistance NoteW Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5 mm) lead length, P.C.B. mounted ORDE Ne INFORMA N (Example) PREFERRED P/N UNIT WEIGHT (9) PREFERRED PACKAGE CODE DELIVERY MODE 1N4946GP-E3/54 I 13“ diameter paper tape and reel 1N4946GP-E3/73 I Ammo pack packaging 1N4946GPHE3/54 ll) 13“ diameter paper tape and reel 1N4946GPHE3/73 ii) Ammo pack packaging N Ote ii) AEC-Q101 qumnied RATINGS AND cHARAcTERIsTIcs cuRvEs (TA = 25 0C unless otherwise noted) 100 g T J : T J Max.E 2 5.3 ms Single Half S|ne—Wave G, VC E(3 0.75 g3B C : w T‘; 9 D: 050 (3 E E1! ts g Ec‘L 0.25 u- G) xC) re g Resistive or Inductive Load E I g 0.375" (9 5 mm) Lead Length I025 50 75 100 125 150 175 1 10 100 < Ambtent Temperature (“(3) Number of Cycles at 60 HZ Fig. 1 — Fonlvard Current Derating Cun/e Fig. 2 - Maximum Non—repetitive Peak Forward Surge Current Revision: 11-Dec-13 2 Document Number: 88511 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.vishav.com/doc?91000 |