Product specification BAL74W Features Small plastic SMD package High switching speed: max. 4 ns Continuous reverse voltage:max. 75 V Continuous reverse voltage:max. 85 V Repetitive peak forward current:max. 500 mA. Absolute Maximum Ratings Ta = 25 Parameter Symbol repetitive peak reverse voltage continuous reverse voltage continuous forward current repetitive peak forward current Max Unit VRRM Conditions 85 V VR 75 V IF 175 mA IFRM 500 mA square wave; Tj = 25 non-repetitive peak forward current prior to surge; s 4 t = 1 ms 1 t=1 IFSM Min t=1s 0.5 Tamb = 25 200 A total power dissipation Ptot storage temperature Tstg junction temperature Tj 150 mW thermal resistance from junction to tie-point Rth j-tp 300 K/W thermal resistance from junction to ambient Rth j-a 625 K/W http://www.twtysemi.com [email protected] -65 +150 4008-318-123 1 of 2 Product specification BAL74W Electrical C haracteristics T a = 25 Param eter Sym bol Forward voltage Test Conditions M ax IF = 1 m A 715 I F = 10 m A 855 I F = 50 m A 1 I F = 150 m A 1.25 VF Reverse current IR Diode capacitance Cd Reverse recovery tim e t rr V fr mV V V R = 25 V nA V R = 75 V A V R = 25 V, T j = 150 0.1 A V R = 75 V, T j = 150 100 A 1.5 pF 4 ns 1.75 V f = 1.0 M Hz, V R = 0 when switched from I F = 10 m A to I R = 10 m A; R L = 100 Forward recovery voltage Unit ; m easured at I R = 1 m A; when switched from I F = 10 m A; t r = 20 ns; Marking Marking JC http://www.twtysemi.com [email protected] 4008-318-123 2 of 2