- low power loss, high current capability, low vf - surface mount device type - moisture sensitivity level 1 - matte tin (sn) lead finish with nickel (ni) underplate - packing code with suffix "g" means green compound (halogen-free) - case: bend lead sod-123 small outline plastic package - polarity: indicated by cathode band - weight: 0.01 g (approximately) symbol unit p d mw v rrm v v r v i o ma i fsm a r ja o c/w t j , t stg o c notes: 1. test condition: 8.3ms single half sine-wave superimposed on rated load notes: 2. valid provided that electrodes are kept at ambient temperature symbol unit i r =250 a i r =130 a i r =20 a i f =100ma i f =500ma i f =1000ma v r = 10v v r = 15v v r = 20v v r = 30v v r = 40v v r = 0 v c j pf document number: ds_s1412004 version: h14 taiwan semiconductor small signal product low vf smd schottky barrier diode features thermal resistance (junction to ambient) (note 2) 14 21 repetitive peak reverse voltage mean forward current @ t l =100 o c (lead temperature) non-repetitive peak forward surge current (note 1) solderable per mil-std-202, method 208 guarantee d - high temperature soldering guaranteed : 260c/10s 0.375 30 - maximum ratings and electrical characteristics (t a =25 unless otherwise noted) parameter reverse breakdown voltage (minimum value) 40 - reverse voltage - - 0.620 v f forward voltage (maximum value) t j = 25 o c b0520lw,B0530W,b0540w junction and storage temperature range power dissipation parameter b0520l w b0530 w b0540 w sod-123 mechanical data - terminal: matte tin plated, lead free, v b0520l w b0530 w b0540 w - 410 5.5 500 20 v a 28 40 30 20 -55 to +125 244 10 - - -- - 0.385 0.430 0.510 - 75 - --20 - 20 - 250 - junction capacitance t j = 25 o c f=1.0mhz - v (br) 0.300 170 reverse leakage current (maximum value) 130 i r
small signal product ratings and characteristics curves (t a =25 unless otherwise noted) document number: ds_s1412004 version: h14 b0520lw,B0530W,b0540w taiwan semiconductor 0.01 0.1 1 10 0.0 0.2 0.4 0.6 0.8 1.0 i f forward current (a) v f forward volatge (v) fig.1 typical forward characteristics b0520lw B0530W b0540w 0 0.25 0.5 0.75 1 0 25 50 75 100 125 150 i o mean forward current (a) t l , lead temperature ( o c) fig. 2 forward current derating curve 0 50 100 150 200 250 300 350 400 450 0 20 40 60 80 100 120 140 power dissipation (mw) ambient temperature (c) fig. 3 fig. 3 admissible power dissipation curve 1 10 100 1000 0 5 10 15 20 25 junction capacitance (pf) reverse voltage (v) fig. 4 typical junction capacitance
part no. note 1: "xxx" defines voltage from 20v (b0520lw) to 40v (b0540w) note 2: part no. suffix ?-xx ? would be used for special requirement part no. document number: ds_s1412004 version: h14 packing multiple manufacture source green compound multiple manufacture source description 3k / 7" reel rf example b0540w b0540w rfg b0540w preferred part no. packing code packing code suffix b05xxx (note 1) rf g sod-123 rf g part no. suffix b0540w rf small signal product packing code packing code suffix package part no. suffix (note 2) b0520lw,B0530W,b0540w taiwan semiconductor ordering information define manufacture source green compound g rf -d0 b0540w b0540w-d0 rfg -xx
small signal product package outline dimensions min max min max a 1.40 1.80 0.055 0.071 b 3.55 3.85 0.140 0.152 c 0.45 0.70 0.018 0.028 d 2.55 2.85 0.100 0.112 e 0.95 1.35 0.037 0.053 f 0.05 0.15 0.002 0.006 g h - 0.10 - 0.004 suggest pad layout a b c d marking part no. marking b0520lw sd B0530W se b0540w sf document number: ds_s1412004 version: h14 dim. 0.50 ref 0.036 unit (inch) 4.19 b0520lw,B0530W,b0540w taiwan semiconductor typ. unit (inch) typ. 0.048 1.22 0.91 dim. 2.36 unit (mm) 0.165 unit (mm) 0.093 0.02 ref b a e d c f g h
assumes no responsibility or liability for any errors or 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_s1412004 version: h14 b0520lw,B0530W,b0540w taiwan semiconductor notice specifications of the products displayed herein are subject to change without notice. tsc or anyone on its behalf, small signal product
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