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Item Tag: 2N277

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GM/DELCO – 2N277 – Transistors, Bipolar PNP. 40V 170 watt at 25degC.

No returns on electronics parts 40V 170 watt at 25degC, Germanium power.Collector Current 15 Amp.Absolute maximum power dissipation 170 watt.Double marked 7289147.Case: TO-36 gold leads.Dimensions: 31mm x 27mm x 31mm (1.22" x 1.06" x 1.22")Weight 25g (0.88oz).Maximum Collector Power Dissipation (Pc): 170 WMaximum Collector-Base Voltage |Vcb|: 40 VMaximum Collector-Emitter Voltage |Vce|: 25 VMaximum Emitter-Base Voltage |Veb|: 20 VMaximum Collector Current |Ic max|: 15 AMax. Operating Junction Temperature (Tj): 95 °CTransition Frequency (ft): 0.2 MHzForward Current Transfer Ratio (hFE), MIN: 35Applications: High power low-profile switch for motor drives and low-loss regulator circuits.2N277 has equivalent or similar specifications to the following (Confirm your application needs prior to substituting):2N277A , 2N278, 2N4051, 2N4052, 2N4053, MP4051, MP4052, MP4053, 5760002-009, 5760002-010, 720-4-01, 720-4-02, 7292956, ECG330, MD2956, NTE330, SP2320K1, SP2320K2, SP2330K2, SP3096, SP3103, SR2956, TM330NO RETURNS ON ELECTRONICS PARTS, MAKE ABSOLUTELY SURE THIS IS WHAT YOU NEED
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July 5, 2026

GM/DELCO – 2N277 – Transistors, Bipolar PNP. 40V 170 watt at 25degC. w/Hardware

GM/DELCO - 2N277 Transistors, PNP w/Hardware and Insulators. 40V 170 watt at 25degC, Germanium power. Collector Current 15 Amp. Absolute maximum power dissipation 170 watt. Double marked 7289147. Case: TO-36 gold leads. Dimensions: 31mm x 27mm x 31mm (1.22" x 1.06" x 1.22") Weight 25g (0.88oz).Maximum Collector Power Dissipation (Pc): 170 WMaximum Collector-Base Voltage |Vcb|: 40 VMaximum Collector-Emitter Voltage |Vce|: 25 VMaximum Emitter-Base Voltage |Veb|: 20 VMaximum Collector Current |Ic max|: 15 AMax. Operating Junction Temperature (Tj): 95 °CTransition Frequency (ft): 0.2 MHzForward Current Transfer Ratio (hFE), MIN: 35Package: TO36Packaged with OE Mounting Hardware and Insulators. Applications: High power low-profile switch for motor drives and low-loss regulator circuits. 2N277 has equivalent or similar specifications to the following (Confirm your application needs prior to substituting): 2N277A , 2N278, 2N4051, 2N4052, 2N4053, MP4051, MP4052, MP4053, 5760002-009, 5760002-010, 720-4-01, 720-4-02, 7292956, ECG330, MD2956, NTE330, SP2320K1, SP2320K2, SP2330K2, SP3096, SP3103, SR2956, TM330
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July 5, 2026