BC309B PBFREE

$0.20

Description：TH TRANSISTOR-SMALL SIGNAL (<=1A
Series：-

SKU:b37f1d44bf8c Category: Single Bipolar Transistors Brand: Central Semiconductor Corp

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Product introduction

BC309B PBFREE is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is TH TRANSISTOR-SMALL SIGNAL (. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC309B PBFREE

Description：TH TRANSISTOR-SMALL SIGNAL (<=1A
Series：-
Mfr：Central Semiconductor Corp
Package：Box
Transistor Type：PNP
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：25 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 BC309B PBFREE

BC309B PBFREE

Single Bipolar Transistors Overview

The BC309B PBFREE is a single NPN bipolar junction transistor (BJT) manufactured by Central Semiconductor Corp. It features a maximum collector-emitter voltage of 25 V and a continuous collector current rating of 100 mA. The device operates in a TO-92-3 through-hole package with a power dissipation capacity of 500 mW. Key electrical characteristics include a transition frequency of 130 MHz, ensuring suitability for high-frequency applications. The component supports an operating temperature range from -65°C to +150°C.

Single Bipolar Transistors Feature Summary

Single NPN bipolar junction transistor configuration
High-frequency operation capability up to 130 MHz
Through-hole mounting in a compact TO-92-3 package
Wide thermal operating range extending to +150°C

Single Bipolar Transistors Applications

General-purpose signal amplification circuits
Switching applications requiring moderate current handling
Audio frequency processing stages
Low-power RF amplifier designs

Single Bipolar Transistors Procurement Notes

Verify the specific ordering suffix and manufacturer documentation to confirm RoHS compliance status and exact pinout configuration before integration. Ensure that the selected component matches the required voltage and current ratings for the target circuit design. Cross-reference the datasheet specifications against system requirements to validate performance under expected operating conditions.

Single Bipolar Transistors Selection Notes

Select this component when a small-signal NPN transistor with moderate gain and high-frequency response is required. The TO-92-3 package facilitates easy prototyping and through-hole assembly. Consider the 25V breakdown voltage and 100mA current limit when designing load paths. Evaluate thermal management needs given the 500mW dissipation rating in enclosed environments.

Single Bipolar Transistors Part Context

This part belongs to the Central Semiconductor BC309B series of bipolar transistors. These devices are designed for general electronic applications requiring reliable switching and amplification. The series offers standardized electrical characteristics suitable for consumer electronics and industrial control systems where robustness and consistent performance are prioritized.