features mechanical dat a maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified s1d s1g s1j S1K s1m sa sd sg sj sk sm ma xim um re cu rrent peak re ve rse v oltage v rrm 200 400 600 800 1000 v max imum rms v oltage v rms 140 280 420 560 700 v maxim um dc blocking voltage v dc 200 400 600 800 1000 v ma xim um average fo rword re ctified cu rrent v @tl=110 i f(av) a peak forward surge current @ t l = 110c v 8.3ms single h alf-sine-wa v e superimpo s ed v on rated load (jedec method) i fsm a ma xim um instantaneous fo rward v oltage at 1.0a v f v maximum dc reverse current @t a =25 o c at ra ted dc blockjing v oltage @t a =125 o c typical junction capacitance(note 1) c j pf operating junction and storage temperature range t j t stg o c plastic package h as underwrit ers laboratory 111 flammability classifications sb units 40.0 30.0 50 100 35 70 50 100 50.0 1.1 2. thermal resistance form junction to ambient and junction to lead p.c.b mounted on 0.27"x0.27"(7.0x7.0mm2) copper pad areas. -55--------+175 1.0 i r 5.0 for surface mounted applications low profile package s1a polarity: color band denotes cathode end weight: 0.002 ounces, 0.064 gram terminals:solder plated, solderable per mil-std- 1111 750, method 2026 glass passivated chip junction high temperature soldering: 111 250 o c/10 se co n ds at t ermin als s1a --- s1m note: 1.measured at 1.0mhz and applied reverse voltage of 4.0volts 15 reverse voltage: 50 - 1000 v current: 1.0 a built-in strain relief,ideal for automated placement case:jedec do-214ac,molded plastic over 1111 passivated chip device marking code surface mount rectifier galaxy electrical do - 214ac(sma) typical thermal resitance (note 2) o c/w s1b www.galaxycn.com bl galaxy electrical bl document number 0280001 1. inch(mm) ja r 50
100 10 1 0.1 0.01 0.1 1 100 10 s1(k,m) s1(a-j) units mounted on 0.20x0.20''(5.0x5.0mm)x0.5mil inches(0.013mm) thick copperland areas puise width=300 s 1%duty cycle 0.4 0.01 0.1 1 10 0.6 0.8 1.0. 1.2 1.4 1.6 1.8 2.0 100 t j =25 c o t j =125 c o t j =75 c o t j =25 c o 100 0.1 0.01 0.001 1 10 80 0 20 40 60 100 1 110100 t l =110 c 8.3ms single half sine wave (jedec method) 10 100 o s1(a-j) s1(k,m) 30 40 resistive or inductive load 0.2x0.2(5.0x5.0mm) thick copperpand areas 0 0.2 0.4 0.6 0.8 1.2 1.0 0 25 50 75 100 125 150 175 bl galaxy electrical document number 0280001 2. www.galaxycn.com average forward current,amperes peak forward surge current,amperes instantaneous forward current,amperes instantaneous reverse current microamperes ratings and characteristic curves s1a-s1m fi g. 3 -- typi cal forward characteri sti cs fi g. 4 -- typi cal reverse characteri sti cs fi g. 5-typi cal juncti on capaci tance fi g. 1 -- forward derati ng curve fi g. 2 peak forward surge current number of cycles at 60hz instantaneous forward voltage,volts percent of rated peak reverse voltage, fi g. 6-transi ent thermal i mpedance reverse voltage,volts pulse duraton,sec ambient temperature junction capacitance pf transient thermal impedance, /w .2 2 1 .1 4 .4 1.0 2 40 10 20 60 100 41 0 2 04 01 00 f=1mhz t j =25
|
