BC487B

Description：TRANS NPN 60V 0.5A TO92
Series：-

SKU:e31ce36075a9 Category: Single Bipolar Transistors Brand: onsemi

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Product introduction

BC487B is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists onsemi. Its product description is TRANS NPN 60V 0.5A TO92. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC487B

Description：TRANS NPN 60V 0.5A TO92
Series：-
Mfr：onsemi
Package：Bulk
Transistor Type：NPN
Current - Collector (Ic) (Max)：500 mA
Voltage - Collector Emitter Breakdown (Max)：60 V
Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
Current - Collector Cutoff (Max)：100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：160 @ 1A, 5V
Power - Max：625 mW
Frequency - Transition：200MHz
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 Long Body, Formed Leads
Supplier Device Package：TO-92 (TO-226)
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for BC487B

BC487B

Single Bipolar Transistors Overview

The BC487B is a single NPN bipolar junction transistor manufactured by onsemi, designed for general-purpose amplification and switching applications. It features a maximum collector-emitter voltage of 60 V and a continuous collector current rating of 500 mA. The device operates with a transition frequency of 200 MHz and dissipates up to 625 mW of power. Packaged in a TO-92 (TO-226) through-hole format, it supports a junction temperature range from -55°C to 150°C. Key electrical characteristics include a DC current gain minimum of 160 at 1 A and 5 V, and a collector cutoff current of 100 nA.

Single Bipolar Transistors Feature Summary

NPN configuration optimized for high-current handling up to 500 mA
High-voltage capability with 60 V collector-emitter breakdown
Wide thermal operating range extending to 150°C junction temperature

Single Bipolar Transistors Applications

General-purpose signal amplification circuits
Low-frequency switching applications
Audio pre-amplifier stages

Single Bipolar Transistors Procurement Notes

Verify component authenticity through authorized onsemi channels or certified distributors. Confirm the specific datasheet version matches design requirements. Note that availability status may vary; check current supply constraints before finalizing procurement plans. Ensure packaging details align with assembly processes.

Single Bipolar Transistors Selection Notes

Select this component when designs require higher current capacity than standard small-signal transistors while maintaining moderate voltage ratings. The TO-92 package suits prototyping and low-volume production. Compare hFE specifications against load requirements to ensure adequate gain margins in amplifier configurations.

Single Bipolar Transistors Part Context

This part belongs to the BC487 series of NPN silicon planar transistors. It shares functional similarities with other general-purpose BJT families but offers distinct current and voltage ratings suitable for robust switching tasks. The TO-92 casing provides mechanical stability for through-hole mounting techniques commonly used in industrial and consumer electronics.