schottky rectifier notes: thermal resistance from junction to ambient and from junction to lead mounted on p.c.b. with 0.6" x 0.6" (16 mm x 16 mm) copper pad areas smc plastic-encapsulate diodes hd ck 65 smc i o 5a vrrm 20v-200v high surge current capability applications rectifier : from 2 to 20 x marking polarity: color band denotes cathode sk 5x features 1 h igh diode semiconductor limiting values (absolute maximum rating) sk 52 thru sk 520 electrical characteristics (t =25 unless otherwise specified item symbol unit test conditions sk 5 2 3 4 5 6 8 10 15 20 repetitive peak reverse voltage v rrm v 20 30 40 50 60 80 100 150 200 average forward current i f(av) a 60hz half-sine wave, resistance load, tl(fig.1) 5.0 surge(non-repetitive)forward current i fsm a 60hz half-sine wave ,1 cycle , ta =25 150 junction temperature t j -65~+125 -65~+150 storage temperature t stg -65 ~ +150 a item symbol unit test condition sk 5 peak forward voltage v f v i f =5.0a peak reverse current i rrm1 ma v rm =v rrm t a =25 i rrm2 t a =100 20 10 thermal resistance(typical) r j-a / w between junction and ambient 55 1) r j-l between junction and terminal 17 1) 2 3 4 5 6 8 10 15 20 0.55 0.85 0.7 0.5 v 14 21 28 35 42 56 70 105 140 max i mum r m s v rms vo ltage 0.95 0.2
typical characteristics characteristics(typical) 5 4 3 2 1 0 0 25 50 75 100 125 150 175 150 120 90 60 30 0 0.2 0.4 0.6 0.8 1.0 1.1 0.01 0.1 1 10 100 100 10 1 0.1 t,pulse duration,sec. fig. 6-typical transient thermal impedance fig. 3-typical instantaneous forward characteristics number of cycles at 60 hz fig. 2-maximum non-repetitive peak forward surge current fig. 1- forward current derating curve average forward rectified current, amperes instantaneous forward current,amperes peak forward surge current, amperes instantaneous forward voleage, volts single phase half wave 60hz resistive or inductive load 1 10 100 8.3ms single half sine-wave (jedec method) 0.01 0.1 1 20 10 t j =25 c pulse width=300 m s 1%duty cycle transient thermal impedance, c/w ambient temperature, c sk55-sk520 sk52-sk54 sk55-sk56 sk52-sk54 sk58-sk510 0.1 1.0 10 100 reverse voltage,volts fig. 5-typical junction capacitance junction capacitance, pf t j =25 c 10 100 1000 2000 sk55-sk520 sk52-sk54 sk515-sk520 0 20 40 60 80 100 1,00 10 1 0.1 0.01 0.001 tj=25 c tj=100 c percent of peak reverse voltage,% fig. 4-typical reverse characteristics instantaneous reverse current, milliamperes tj=75 c
0.108 (2.75) 0.123 (3.25) 0.256(6.50) 0.280(7.10) 0.217(5.50) 0.240(6.10) 0.087(2.2) 0.106(2.7) 0.035(0.90) 0.055(1.40) 0.291(7.40) 0.331(8.40) 0.012(0.30) 0.007(0.17) 0.008(0.203)max. dimensions in inches and (millimeters) package outline dimensions smc 3 suggested pad layout smc 6.5 3.5 1.8 jshd jshd h igh diode semiconductor
4 reel taping specifications for surface mount devices-smc h igh diode semiconductor
|
