- 164 - bav99 dual surface mount switching diode voltage range 75 volts 350m watts power dissipation features fast switching speed surface mount package ideally suited for automatic insertion for general purpose switching applications high conductance mechanical data case: sot-23, molded plastic terminals: solderable per miil-std-202, method 208 polarity: see diagram marking: je weight: 0.008 gram (approx. ) sot-23 dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. maximum ratings type number symbol bav99 units non-repetitive peak reverse voltage v rm 100 v peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 75 v rms reverse voltage v r(rms) 53 v forward continuous current (note 1) i fm 300 ma average rectifier output current (note 1) io 150 ma non-repetitive peak forward surge current @ t=1.0us @ t=1.0s i fsm 2.0 1.0 a power dissipation (note 1) pd 350 mw thermal resistance junction to ambient air (note 1) r ja 357 k/w operating and storage temperature range t j , t stg -65 to + 150 o c electrical characteristics type number symbol min max units forward voltage if=1.0ma if= 10ma if = 50ma if=150ma v f - 0.715 0.855 1.0 1.25 v peak reverse current vr=75v vr=75v, tj=150 vr=25v, tj=150 vr=20v i r - 2.5 50 30 25 ua na junction capacitance vr=0, f=1.0mhz cj - 2.0 pf reverse recovery time (note 2) trr - 4.0 ns notes: 1. valid provided that terminals are kept at ambient temperature. 2. reverse recovery test conditions: if=ir=10ma, irr=0.1 x i r , r l =100 0.020(0.51) 0.015(0.37) 0.055(1.40) 0.047(1.19) 0.098(2.50) 0.083(2.10) 0.024(0.61) 0.018(0.45) 0.007(0.178) 0.003(0.076) 0.024(0.61) 0.018(0.45) 0.080(2.05) 0.070(1.78) 0.041(1.05) 0.047(0.89) 0.120(3.05) 0.104(2.65) 0.006(0.15) 0.001(0.013) 0.043(1.10) 0.035(0.89)
ratings and characteristic curves (bav99) fig.1- forward characteristics fig.2- leakage current vs junction temperature i , instantaneous for ward current (ma) f 0.01 0.1 1.0 10 100 1000 01 2 0 100 200 v , instantaneous forward voltage (v) f i , leakage current (na) r t , junction temperature ( c) j 1000 100 10 1 10,000 v =20v r - 165 -
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