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STD1805 - LOW VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

General Description

The device is manufactured in NPN Planar Technology by using a "Base Island" layout.

The resulting Transistor shows exceptional high gain performance coupled with very low saturation voltage.

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www.DataSheet4U.com ® STD1805 LOW VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR PRELIMINARY DATA Ordering Code STD1805T4 STD1805-1 s Marking D1805 D1805 Shipment Tape & Reel Tube s s s s VERY LOW COLLECTOR TO EMITTER SATURATION VOLTAGE HIGH CURRENT GAIN CHARACTERISTIC FAST-SWITCHING SPEED THROUGH-HOLE IPAK (TO-251) POWER PACKAGE IN TUBE (Suffix "-1") SURFACE-MOUNTING DPAK (TO-252) POWER PACKAGE IN TAPE & REEL (Suffix "T4") 3 2 1 3 1 IPAK TO-251 (Suffix "-1") DPAK TO-252 (Suffix "T4") APPLICATIONS: CCFL DRIVERS s VOLTAGE REGULATORS s RELAY DRIVERS s HIGH EFFICIENCY LOW VOLTAGE SWITCHING APPLICATIONS s INTERNAL SCHEMATIC DIAGRAM DESCRIPTION The device is manufactured in NPN Planar Technology by using a "Base Island" layout.