BC307B PBFREE

$0.20

Description：45V 100MA 500MW TH TRANSISTOR-SM
Series：-

SKU:1eb40cfa281e Category: Single Bipolar Transistors Brand: Central Semiconductor Corp

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Product introduction

BC307B PBFREE is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is 45V 100MA 500MW TH TRANSISTOR-SM. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC307B PBFREE

Description：45V 100MA 500MW TH TRANSISTOR-SM
Series：-
Mfr：Central Semiconductor Corp
Package：Box
Transistor Type：PNP
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：300mV @ 5mA, 10mA
Current - Collector Cutoff (Max)：15nA
DC Current Gain (hFE) (Min) @ Ic, Vce：180 @ 2mA, 5V
Power - Max：500 mW
Frequency - Transition：130MHz
Operating Temperature：-65°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package：TO-92-3
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for BC307B PBFREE

BC307B PBFREE

Single Bipolar Transistors Overview

The BC307B PBFREE is a small-signal NPN bipolar junction transistor manufactured by Central Semiconductor Corp. It utilizes the TO-92 lead-free package and is designed for general-purpose amplifier and switching applications. The device supports a maximum collector-emitter voltage of 45 V and a continuous collector current of 100 mA. It features a low noise characteristic suitable for sensitive signal processing circuits.

Single Bipolar Transistors Feature Summary

NPN polarity configuration for standard switching and amplification tasks
Low noise performance optimized for signal integrity
Lead-free construction compliant with environmental standards

Single Bipolar Transistors Applications

General purpose signal amplification
Electronic circuit switching
Low noise audio pre-amplifiers

Single Bipolar Transistors Procurement Notes

Verify the specific manufacturer source, as BC307B is historically associated with Fairchild Semiconductor. Confirm that the Central Semiconductor variant matches the original electrical specifications and pinout. Ensure the TO-92 package dimensions are compatible with the target PCB footprint before integration.

Single Bipolar Transistors Selection Notes

Select this component when a general-purpose NPN transistor with low noise characteristics is required. The 45 V rating and 100 mA current capacity define its operational limits. Consider the TO-92 through-hole package constraints during mechanical design. Verify thermal dissipation requirements against the 300 mW power rating for the intended application environment.

Single Bipolar Transistors Part Context

This part belongs to the family of small-signal silicon transistors in the TO-92 plastic encapsulation. It serves as a fundamental active element in discrete electronic designs. The designation indicates an NPN type with specific gain and voltage breakdown characteristics defined by the manufacturer's datasheet.