2.70 3.70 0 . 5 5 1 . 0 5 1 . 6 sod-123 jiangsu changjiang electronics technology co., ltd sod-123 plastic-encapsulate diode features low forward voltage drop fast switching time surface mount package ideally suited for automatic insertion characteristic symbol bat42w / bat43w unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 30 v rms reverse voltage v r(rms) 21 v forward continuous current (note 1) i fm 200 ma repetitive peak forward current (note 1) @ t < 1.0s i frm 500 ma non-repetitive peak forward surge current @ t < 10ms i fsm 4.0 a power dissipation p d 200 mw thermal resistance junction to ambient air (note 1) r ja 625 k/w operating and storage temperature range t j ,t stg -55 to +125 c maximum ratings @ t a = 25c unless otherwise specified notes: 1. valid provided that terminals are kept at ambient temperature. characteristic symbol min max unit test condition forward voltage drop all types bat42w bat42w bat43w bat43w v fm 0.26 1.0 0.40 0.65 0.33 0.45 v i f = 200ma i f = 10ma i f = 50ma i f = 2.0ma i f = 15ma maximum peak reverse current i rm 500 100 na a v r = 25v v r = 25v, t j = 100c junction capacitance c j 10 pf v r = 1.0, f = 1.0mhz reverse recovery time t rr 5.0 ns i f = i r = 10ma, i rr = 0.1 x i r ,r l = 100 rectification efficiency v80 % r l = 15, c l = 300pf, f = 45mhz, v rf = 2.0v electrical characteristics @ t a = 25c unless otherwise specified
c b d 0.20 e a1 a2 a e1 l l1 sod-123 p ackage outline dimensions symbol a a1 a2 b c d e e1 l l1 | min 1.050 0.000 1.050 0.450 0.080 1.500 2.600 3.550 0.250 0 max 1.250 0.100 1.150 0.650 0.150 1.700 2.800 3.850 0.450 8 min 0.041 0.000 0.041 0.018 0.003 0.059 0.102 0.140 0.010 0 max 0.049 0.004 0.045 0.026 0.006 0.067 0.110 0.152 0.018 8 dimensions in millimeters dimensions in inches 0.020ref 0.500ref |
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