This part is a kind of semiconductor called J649.

Function of this product has 2SJ649.

Manufacturers : NEC

Image and pinout :

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DATA SHEET MOS FIELD EFFECT TRANSISTOR 2SJ649 SWITCHING P-CHANNEL POWER MOS FET DESCRIPTION The 2SJ649 is P-channel MOS Field Effect Transistor designed for solenoid, motor and lamp driver. ORDERING INFORMATION PART NUMBER 2SJ649 PACKAGE Isolated TO-220 FEATURES • Low on-state resistance: RDS(on)1 = 48 mΩ MAX. (VGS = –10 V, ID = –10 A) RDS(on)2 = 75 mΩ MAX. (VGS = –4.0 V, ID = –10 A) • Low input capacitance: Ciss = 1900 pF TYP. (VDS = –10 V, VGS = 0 V) • Built-in gate protection diode (Isolated TO-220) ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Drain to Source Voltage (VGS = 0 V) Gate to Source Voltage (VDS = 0 V) Drain Current (DC) (TC = 25°C) Drain Current (pulse) Note1 VDSS VGSS ID(DC) ID(pulse) PT PT Tch Tstg –60 V V A A W W °C °C A mJ [ ... ]

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