SS32 thru ss36 3 amp schottky rectifier 20 to 60 volts d o - 214ab (smcj) features low profile surface mount package plastic package has underwriters laboratory flammability classification 94 v - 0 built - in strain relief low power loss, high efficiency for use in low voltage high frequency inverters, free wheeling, and polarity protection applications guarding for overvoltage protection high temp soldering: 25 0 c for 10 seconds at terminals mcc part number device marking maximum rep e titive peak reverse voltage maximum rms voltage maximum dc blocking voltage SS32 s2 20v 14v 20v ss33 s3 30v 21v 30v ss34 s4 40v 28v 40v ss35 s5 50v 35v 50v ss36 s6 60v 42v 60v electrical characteristics @ 2 5 c unless otherwise specified maximum aver a ge forward current i f(av) 3.0a t j = 2 5 c peak forward surge current i fsm 100a 8.3ms, half sine maximum instantaneous forward voltage s s 3 2 - 34 s s 3 5 - 36 v f .50v .75v i fm = 3.0 a (1) t j = 2 5 c maximum dc reverse current at rated dc blocking voltage s s 3 2 - 34 s s 35 - 36 i r .5ma 20ma 10ma t j = 2 5 c (1) t j = 100 c typical thermal resistanc e (2) r ja r jl 5 5 o c/w 1 7 o c/w operating junction temperature range t j - 55 to+15 0 o c storage temperature range t stg - 55 to+15 0 o c (1) pulse test: pulse width 300 usec, duty cycle 1% (2) p.c.b. mounted 0.55x0.55?(14x14mm) copper pad areas maximum ratings jedec d o - 214ab molded plastic body solder plated, solderable per milstd750, method 2026 color band denotes catho d e end dimensions inches mm dim min max min max note a .075 .095 1.90 2.41 b .115 .121 2.92 3.07 c .004 .008 .10 .20 d --- .02 --- .51 e .030 .060 .76 1.52 f g .305 .320 7.75 8.13 h .260 .280 6.60 7.11 j .220 .245 5.59 6.22 0.075? 0.185? 0.125? suggested solder pad layout h j e g a b d c cathode band
om p on ent s 21 20 1 i t a sc a s t ree t ch at s w or th ! " # $
% ! " # mcc www. mccsemi .com
50 60 70 80 90 100 110 120 130 140 150 160 0 1.0 2.0 3.0 1 10 100 0 20 40 60 80 100 0 20 40 60 80 100 0.001 0.01 0.1 1 10 20 0.1 1 10 100 10 100 1,000 0 0.4 0.8 1.2 0.01 0.1 1 10.0 30.0 0.2 0.6 1.0 1.4 1.6 0.01 0.1 1 10.0 100 0.1 1 10.0 100 fig. 1 - forward current derating curve average forward current, amperes lead temperature, c number of cycles at 60h z fig. 4- typical reverse current characteristics fig. 3 - typical instantaneous forward characteristics instantaneous forward voltage, volts percent of rated peak reverse voltage, % reverse voltage, volts t, pulse duration, sec. instantaneous forward current amperes peak forward surge current, amperes instantaneous reverse current, milliamperes transcient thermal impedance, c/w p.c.b. mounted on 0.55 x 0.55?(14 x 14mm) copper pad areas resistive or inductive load at rated t l 8.3ms single half sine-wave (jedec method) SS32 - ss34 ss35 & ss36 t j =25 c f=1.0 mhz vsig=50mvp-p t j =25 c t j =125 c t j =150 c fig. 6 - maximum non-repetitive forward surge current pulse width=300 m s 1% duty cycle fig. 5 - typical junction capacitance junction capacitance, pf fig. 2 - maximum non-repetitive peak forward surge current t a =125? t a =75? t a =25? SS32 - ss34 ss35 & ss36 SS32 - ss34 ss35 & ss36 SS32 - ss34 ss35 & ss36 mcc www. mccsemi .com SS32 thru ss36
|
