D44Q1 Specs and Replacement

Type Designator: D44Q1

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 31 W

Maximum Collector-Base Voltage |Vcb|: 200 V

Maximum Collector-Emitter Voltage |Vce|: 125 V

Maximum Emitter-Base Voltage |Veb|: 7 V

Maximum Collector Current |Ic max|: 4 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Transition Frequency (ft): 25 MHz

Collector Capacitance (Cc): 60 pF

Forward Current Transfer Ratio (hFE), MIN: 20

Noise Figure, dB: -

Package: TO220

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D44Q1 datasheet

 ..1. Size:110K  inchange semiconductor

d44q1 3 5.pdf pdf_icon

D44Q1

INCHANGE Semiconductor isc Product Specification isc Silicon NPN Power Transistors D44Q1/3/5 DESCRIPTION Collector-Emitter Sustaining Voltage- VCEO(SUS) = 125V(Min)- D44Q1 = 175V(Min)- D44Q3 = 225V(Min)- D44Q5 High Switching Speed Low Saturation Voltage APPLICATIONS Designed for linear and switching applications. ABSOLUTE MAXIMUM RATINGS(Ta=25 ) SYMBOL PARAM... See More ⇒

Detailed specifications: D44H2, D44H3, D44H4, D44H5, D44H6, D44H7, D44H8, D44H9, 2SD2499, D44Q2, D44Q3, D44Q4, D44Q5, D44Q6, D44R1, D44R2, D44R3

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