2SB1548AP

Description：TRANS PNP 80V 3A TO-220D-A1
Series：-

SKU:fac3f0d4e385 Category: Single Bipolar Transistors Brand: Panasonic Electronic Components

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Product introduction

2SB1548AP is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is TRANS PNP 80V 3A TO-220D-A1. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for 2SB1548AP

Description：TRANS PNP 80V 3A TO-220D-A1
Series：-
Mfr：Panasonic Electronic Components
Package：Bulk
Transistor Type：PNP
Current - Collector (Ic) (Max)：3:00 AM
Voltage - Collector Emitter Breakdown (Max)：80 V
Vce Saturation (Max) @ Ib, Ic：1.2V @ 375mA, 3A
Current - Collector Cutoff (Max)：300µA
DC Current Gain (hFE) (Min) @ Ic, Vce：120 @ 1A, 4V
Power - Max：2 W
Frequency - Transition：30MHz
Operating Temperature：150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-3 Full Pack
Supplier Device Package：TO-220D-A1
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for 2SB1548AP

2SB1548AP

Single Bipolar Transistors Overview

The Panasonic 2SB1548A is a silicon PNP epitaxial planar power transistor designed for power amplification. It serves as the complementary device to the 2SD2374A NPN transistor. The component operates with a collector-emitter voltage of -80V and a continuous collector current of -3A, delivering up to 25W of power dissipation at 25°C case temperature. It features a TO-220D-A1 package suitable for heat sink mounting via a single screw. Electrical characteristics include a forward current transfer ratio (hFE) ranging from 70 to 250 depending on the rank, a transition frequency of 30MHz, and low saturation voltage.

Single Bipolar Transistors Feature Summary

High forward current transfer ratio with satisfactory linearity
Low collector-emitter saturation voltage
Full-pack package allowing installation to a heat sink with one screw

Single Bipolar Transistors Applications

Power amplification circuits
Complementary pairing with 2SD2374A
General electronic equipment such as office and communications devices

Single Bipolar Transistors Procurement Notes

Verify the specific lifecycle status before procurement, as this product falls under maintenance or discontinued categories. Consult official Panasonic semiconductor channels for the most current availability and specifications. Ensure design compliance with absolute maximum ratings to prevent failure. Confirm RoHS Directive compliance requirements for your target market.

Single Bipolar Transistors Selection Notes

Select this component when a PNP power transistor with high hFE linearity and low saturation voltage is required. It is specifically intended for general-purpose applications like office and communication equipment. Do not use in safety-critical systems without explicit manufacturer approval. Ensure thermal management supports the 25W dissipation rating.

Single Bipolar Transistors Part Context

This transistor belongs to the Panasonic silicon PNP epitaxial planar series. It is engineered for standard applications in general electronic equipment. The device is part of a complementary pair system, designed to work alongside specific NPN counterparts for balanced performance in amplification stages.