?2001 sensitron semiconductor ? 221 west industry court ? deer park, ny 11729-4681 phone (631) 586-7600 ? fax (631) 242-9798 ? www.sensitron.com ? sales@sensitron.com sensitron semiconductor technical data datasheet 1049, rev. a hermetic power s chottky rectifier 200 c maximum operation temperature very low forward voltage drop applications: ? switching power supply ? converters ? free-wheeling diodes ? polarity protection diode features: ? soft reverse recovery at low and high temperature ? very low forward voltage drop ? low reverse leakage current ? 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 @ t c = 25 c unless otherwise specified. rating symbol max. units peak inverse voltage piv 200 volts maximum dc output current (w ith cathode ma intained @ t c =100 o c) i o 60 amps maximum nonrepetitive forward surge current (t=8.3ms, sine) i fsm 860 amps maximum thermal resistance (juncti on to mounting surface, cathode) r jc 0.70 c/w maximum junction temperatur e range top/tstg -65 to + 200 c maximum storage temperature range top/tstg -65 to + 175 c electrical characteristics characteristic symbol max. units maximum forward voltage drop, pulsed (i f = 60 amps) t j = 25 c t j = 125 c v f 0.95 0.79 volts maximum reverse current (i r @ 200v piv) t j = 25 c t j = 125 c i r 1.1 24 ma maximum junction capacitance (v r =5v) c t 900 pf *due to the nature of the 200v schottky devices, some degradation in t rr performance at high temperatures should be expected, unlike conventional lower voltage schottkys. SHD114546 SHD114546a SHD114546b
?2001 sensitron semiconductor ? 221 west industry court ? deer park, ny 11729-4681 phone (631) 586-7600 ? fax (631) 242-9798 ? www.sensitron.com ? sales@sensitron.com sensitron datasheet 1049, rev. a mechanical dimensions : in inches / mm 0.0 0.2 0.4 0.6 0.8 1.0 forward voltage drop - v f (v) 10 -2 10 -1 10 0 10 1 10 2 instantaneous forward current - i f (a) typical forward characteristics 125 c 200 c 175 c 25 c 0 40 80 120 160 200 240 reverse voltage - v r (v) 10 -4 10 -3 10 -2 10 -1 10 0 10 1 instantaneous reverse current - i r (ma) typical reverse characteristics 25 c 50 c 75 c 100 c 125 c 150 c 200 c 175 c 0 40 80 120 160 200 240 reverse voltage - v r (v) 0 200 400 600 800 junction capacitance - c t (pf) typical junction capacitance SHD114546 SHD114546a SHD114546b .200.010 (5.08 .254) .410.010 (10.4.254) .075 (1.91) max alumina ring .410.010 (10.4.254) .550.020 (14.0.508) moly lid moly base (cathode) .060.010 ( 1.52.254 ) .020.002 (.508.051) .020.005 r (.508.127 ) moly anode .075 (1.91) max .410.010 (10.4.254) moly lid mol y base .410.010 (10.4.254) alumina ring .090 (2.29) max alumina ring moly base (cathode) .060.010 (1.52.254) .015.002 (.381.051) .020.005 r (.508.127 ) .410.010 ( 10.4.254 ) .150.010 ( 3.81.254 ) . 560 . 020 (14.2.508) .410.010 ( 10.4.254 ) .015.005 (.381.127) co pp er anode shd-3 shd-3a shd-3b
?2001 sensitron semiconductor ? 221 west industry court ? deer park, ny 11729-4681 phone (631) 586-7600 ? fax (631) 242-9798 ? www.sensitron.com ? sales@sensitron.com sensitron datasheet 1049, rev. a SHD114546 SHD114546a SHD114546b 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.
|
