BCY79-IX PBFREE

$0.77

Description：TRANS PNP 45V 0.1A TO-18
Series：-

SKU:16524aa6a3a9 Category: Single Bipolar Transistors Brand: Central Semiconductor Corp

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Product introduction

Product Detailed Parameters

Description：TRANS PNP 45V 0.1A TO-18
Series：-
Mfr：Central Semiconductor Corp
Package：Bulk
Transistor Type：PNP
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：800mV @ 2.5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：250 @ 2mA, 5V
Power - Max：1 W
Frequency - Transition：100MHz
Operating Temperature：-65°C ~ 200°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-206AA, TO-18-3 Metal Can
Supplier Device Package：TO-18
Grade：-
Qualification：-

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BCY79-IX PBFREE

Overview

The BCY79-IX PBFREE is a PNP silicon small-signal switching transistor manufactured by Central Semiconductor Corp. It features a maximum collector current of 100 mA and a collector-emitter breakdown voltage of 45 V. The device is housed in a TO-18 metal can package with three leads. It has a maximum power dissipation of 1 W and a transition frequency of 100 MHz. The component is lead-free compliant.

Feature Summary

PNP polarity configuration for general-purpose switching applications
Metal can construction providing robust physical protection
Lead-free manufacturing process compliance

Applications

General purpose switching circuits
Small signal amplification stages
Low power electronic control systems

Procurement Notes

Verify the specific suffix IX against official Central Semiconductor documentation to confirm exact electrical tolerances and binning. Ensure the PBFREE designation aligns with current environmental compliance requirements for your assembly process. Cross-reference datasheets from authorized distributors to confirm package dimensions and pinout compatibility before integration.

Selection Notes

Select this component when a PNP transistor with a 45V rating and 100mA continuous current capacity is required. The TO-18 metal package offers superior thermal performance compared to plastic alternatives. Consider the 100MHz transition frequency for high-speed switching needs within low-power constraints.

Part Context

This part belongs to the BCY79 series of PNP transistors. Similar variants include the BCY79-VIII and BCY79/X, which share comparable electrical characteristics but may differ in packaging or manufacturer-specific testing criteria. The series is widely used in legacy and modern discrete circuit designs requiring reliable small-signal handling.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.