? 221 west industry court ? deer park, ny 11729-4681 ? phone (631) 586-7600 ? fax (631) 242-9798 ? ? world wide web site - www.sensitron.com ? e-mail address - sales@sensitron.com ? sensitron semiconductor technical data data sheet 872, rev. b formerly shd1262 / p / n / d hermetic power s chottky rectifier applications: ? switching power supply ? converters ? free-wheeling diodes ? polarity protection diode features: ? low reverse leakage current ? soft reverse recovery at low and high temperature ? low forward voltage drop ? low power loss, high efficiency ? high surge capacity ? guard ring for enhanced durability and long term reliability ? guaranteed reverse avalanche characteristics maximum ratings all ratings are at t a = 25 c unless otherwise specified. rating symbol max. units peak inverse voltage (per leg) piv 45 volts maximum dc output current (t c = 100 c) (single / doubler) i o 15 amps maximum dc output current (t c = 100 c) (common cathode / common anode) i o 16 amps peak single cycle surge current t p = 8.3 msec. (per leg) i fsm 75 amps maximum thermal resistance (single / doubler) (common cathode / common anode) r jc 1.45 0.72 c/w maximum operating and storage temperature range t op , t stg -65 to +175 c electrical characteristics characteristics symbol max. units maximum forward voltage drop common cathode per leg i f = 15a, t a = 25 0 c i f = 15a,t a = 125 0 c v f 0.78 0.71 volts maximum forward voltage drop common anode / doubler per leg i f = 15a, t a = 25 0 c i f = 15a,t a = 125 0 c v f 0.81 0.76 volts maximum reverse current i r @ piv (per leg) t a = 25 0 c t a = 125 0 c i r 0.4 15 ma ma junction capacitance v r = 10vdc, f = 1mhz v sig = 50mv (p-p) (max) (per leg) c j 800 pf (curves are for bare die only. sd125sb45a) shd126222 shd126222p shd126222n shd126222d
? 221 west industry court ? deer park, ny 11729-4681 ? phone (631) 586-7600 ? fax (631) 242-9798 ? ? world wide web site - www.sensitron.com ? e-mail address - sales@sensitron.com ? 123 .200 .190 (5.08 4.82) .045 .035 (1.14 0.89) .120(3.05) bsc .430 .410 (10.92 10.41) .420 .410 (10.67 10.41) .665 .645 (16.89 16.38) .537 .527 (13.64 13.39) 1.132 1.032 (28.75 26.21) .035 .025 (0.89 0.63) 3 places .100(2.54) bsc 2 places .150 .140 (3.81 3.56) dia. sensitron technical data data sheet 872, rev. b mechanical dimensions: in inches / mm single common cathode 1 2 3 1 2 3 common anode doubler 1 2 3 3 2 1 pinout table type pin 1 pin 2 pin 3 single rectifier cathode anode anode dual rectifier, common cathode (p) anode 1 common cathode anode 2 dual rectifier, common anode (n) cathode 1 common anode cathode 2 dual rectifier, doubler (d) anode anode/cathode cathode 0.2 0.3 0.4 0.5 0.6 0.7 0.8 forward voltage drop - v f (v) 10 0 10 1 instantaneous forward current - i f (a) typical forward characteristics 125 c 175 c 25 c 0 1020304050 reverse voltage - v r (v) 10 -3 10 -2 10 -1 10 0 10 1 10 2 instantaneous reverse current - i r (ma) typical reverse characteristics 25 c 50 c 75 c 100 c 125 c 150 c 175 c 0 1020304050 reverse voltage - v r (v) 200 300 400 500 600 700 800 junction capacitance - c t (pf) typical junction capacitance shd126222 shd126222p shd126222n shd126222d to-257
? 221 west industry court ? deer park, ny 11729-4681 ? phone (631) 586-7600 ? fax (631) 242-9798 ? ? world wide web site - www.sensitron.com ? e-mail address - sales@sensitron.com ? sensitron technical data data sheet 872, rev. b shd126222 shd126222p shd126222n shd126222d disclaimer: 1- the information given herein, including the specifications and dimens ions, is subject to change without prior notice to impr ove product characteristics. before ordering, purchas ers are advised to contact the sensitron semiconductor sales department for the latest version of the datasheet(s). 2- in cases where extremely high reliabilit y is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical equipment , and safety equipment) , safety s hould be ensured by using semi conductor devices that featur e assured safety or by m eans of users? fail-safe precautions or other arrangement . 3- in no event shall sensitron semiconductor be liable for any dam ages that may result from an accident or any other cause duri ng operation of the user?s units according to the datas heet(s). sensitron semiconductor assumes no responsibility for any intellectual property claims or any other problems that may result from applications of info rmation, products or circuits described in the datasheets. 4- in no event shall sensitron semiconductor be liable for any fa ilure in a semiconductor device or any secondary damage result ing from use at a value exceeding the absolute maximum rating. 5- no license is granted by the datasheet(s ) under any patents or other rights of any third party or sensitron semiconductor. 6- the datasheet(s) may not be reproduced or duplicated, in any form, in whole or par t, without the expressed written permissio n of sensitron semiconductor. 7- the products (technologies) de scribed in the datasheet(s) are not to be provi ded to any party whose purpose in their applica tion will hinder maintenance of international peace and safety nor are they to be ap plied to that purpose by their direct purchasers or any thir d party. when exporting these products (technolog ies), the necessary procedures are to be taken in accordance with related laws and regulatio ns.
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