STF817 - ST Microelectronics

STF817 PNP MEDIUM POWER TRANSISTORS

www.DataSheet4U.com ® STF817 STN817 PNP MEDIUM POWER TRANSISTORS Type STF817 STN817 s Marking 817 N817 s SURFACE-MOUNTING DEVICES IN MEDIUM POWER SOT-223 AND SOT-89 PACKAGES AVAILABLE IN TAPE & REEL PACKING 2 APPLICATIONS s VOLTAGE REGULATION s RELAY DRIVER s GENERIC SWITCH DECRIPTION The STF817 and STN817 are PNP transistors manufactured using Plana.

Features

/5 STF817 - STN817 THERMAL DATA SOT-223 R thj-amb
• Thermal Resistance Junction-ambient 2 SOT-89 89 o Max 78 C/W
• Device mounted on a PCB area of 1 cm . ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified) Symbol I CES I CEO I EBO Parameter Collector Cut-off Current (V BE = 0) Collector Cut-off Current (I B = 0) Emitter Cut-off Current (I C = 0) Test Conditions V CE = -120 V V CE = -80 V V EB = -5 V I C = -10 mA -80 Min. Typ. Max. -500 -1 -100 Unit µA mA µA V V CEO(sus) ∗ Collector-Emitter Sustaining Voltage (I B = 0) V CE(sat) ∗ V BE(sat) ∗ h FE ∗ Collector-Emitter S.