creat by art - low forward voltage drop - low power loss, high efficiency - guardring for overvoltage protection - high surge current capability - halogen-free according to iec 61249-2-21 definition molding compound, ul flammability classification rating 94v-0 base p/n with suffix "g" on packing code - halogen-free base p/n with prefix "h" on packing code - aec-q101 qualified terminal: matte tin plated leads, solderable per jesd22-b102 meet jesd 201 class 1a whisker test, with prefix "h" on packing code meet jesd 201 class 2 whisker test symbol unit v rrm v v rms v v dc v i f(av) a i frm a i 2 ta 2 s a ma r jl r ja t stg o c document number: ds_d1308044 version: f13 sr1202 thru sr1204 schottk y barrier rectifier features - compliant to rohs directive 2011/65/eu and in accordance to weee 2002/96/ec taiwan semiconductor 28 20 30 40 mechanical data case: do-201ad do-201ad weight: 1.1 g (approximately) sr1202 sr1203 sr1204 20 30 maximum ratings and electrical characteristics (t a =25 unless otherwise noted) parameter 40 a maximum instantaneous forward voltage @5 a (note 1) @12 a v f maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 12 14 21 v maximum dc reverse current @t j =25 at rated dc blocking voltage @t j =100 i r 20 390 typical thermal resistance o c/w 3 24 repetitive peak forward current f > 15hz 55 0.45 0.55 500 rating for fusing t < 10ms peak forward surge current, 50/60 hz single half sine-wave superimposed on rated load (jedec method ) i fsm 280 / 320 storage temperature range - 55 to + 175 note 1: pulse test with pw=300 s, 1% duty cycle junction temperature range - in dc forward mode t j - 50 to + 150 o c <=200
creat by art part no. part no. sr1204 sr1204 sr1204 (ta=25 unless otherwise noted) document number: ds_d1308044 version: f13 sr1202 thru sr1204 taiwan semiconductor ordering information aec-q101 qualified packing code green compound code package packing r0 do-201ad 1,250 / 13" paper reel b0 do-201ad 500 / bulk packing x0 do-201ad forming note 1: "xx" defines voltage from 20v (sr1202) to 40v (sr1204) sr12xx (note 1) prefix "h" a0 suffix "g" do-201ad 500 / ammo box example preferred p/n aec-q101 qualified packing code green compound description sr1204 a0 a0 sr1204 a0g a0 g green compound SR1204HA0 h a0 aec-q101 qualified ratings and characteristics curves 0 20 40 60 80 100 120 0 25 50 75 100 125 150 175 200 average forward a current (%) ambient temperature ( o c) fig.1 forward current derating curve dc forward resistive of inductive load with heatsink 0 50 100 150 200 250 300 350 1 10 100 peak forward surge current (a) number of cycles at 60 hz fig. 2 maximum forward surge current 60hz 50 hz 0.01 0.1 1 10 100 0 20 40 60 80 100 120 140 reverse ireakage current (ma) percentage of vr (%) fig. 4 typical reverse characteristics t j =100 t j =25 0.01 0.1 1 10 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 forward current(a) forward voltage (v) fig. 3 typical forward characteristics
creat by art min max min max a 5.00 5.60 0.197 0.220 b 1.20 1.30 0.048 0.052 c 25.40 - 1.000 - d 8.50 9.50 0.335 0.375 e 25.40 - 1.000 - p/n = specific device code g = green compound yww = date code f = factory code document number: ds_d1308044 version: f13 marking diagram sr1202 thru sr1204 taiwan semiconductor package outline dimensions dim. unit (mm) unit (inch) 100 1000 10000 0.1 1 10 100 capacitance (pf) a reverse voltage (v) fig. 5 typical junction capacitance f=1.0mhz vslg=50mvp-p 0.1 1 10 0.01 0.1 1 10 100 transient thermal resistance ( /w) t-pulse duration (sec) fig. 6 typical transient thermal resistance
creat by art assumes no responsibility or liability for any errors inaccuracies. information contained herein is intended to provide a product description only. no license, express or implied,to any intellectual property rights is granted by this document. except as provided in tsc's terms and conditions of sale for such products, tsc assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of tsc products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. the products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify tsc for any damages resulting from such improper use or sale. document number: ds_d1308044 version: f13 sr1202 thru sr1204 taiwan semiconductor notice specifications of the products displayed herein are subject to change without notice. tsc or anyone on its behalf,
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