BC550C,112

Description：TRANS NPN 45V 0.1A TO-92-3
Series：-

SKU:cd93fe33a131 Category: Single Bipolar Transistors Brand: NXP USA Inc.

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Product introduction

BC550C,112 is listed in the Single Bipolar Transistors range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is TRANS NPN 45V 0.1A TO-92-3. Review the specifications below when checking this part for your BOM.

Single Bipolar Transistors specifications for BC550C,112

Description：TRANS NPN 45V 0.1A TO-92-3
Series：-
Mfr：NXP USA Inc.
Package：Bulk
Transistor Type：NPN
Current - Collector (Ic) (Max)：100 mA
Voltage - Collector Emitter Breakdown (Max)：45 V
Vce Saturation (Max) @ Ib, Ic：600mV @ 5mA, 100mA
Current - Collector Cutoff (Max)：15nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce：420 @ 2mA, 5V
Power - Max：500 mW
Frequency - Transition：100MHz
Operating Temperature：150°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads
Supplier Device Package：TO-92-3
Grade：-
Qualification：-

Single Bipolar Transistors datasheet and documents for BC550C,112

BC550C,112

Single Bipolar Transistors Overview

The BC550C,112 is an NPN general-purpose transistor manufactured by NXP Semiconductors. It is housed in a TO-92 (SOT54) plastic package and designed for through-hole mounting. The device supports a maximum collector current of 100 mA and operates with a maximum voltage rating of 45 V. Its primary technical application involves low noise stages within audio frequency equipment, leveraging its specific electrical characteristics for signal integrity.

Single Bipolar Transistors Feature Summary

NPN general-purpose transistor configuration
Low noise performance suitable for audio frequency applications
TO-92 plastic package construction

Single Bipolar Transistors Applications

Low noise stages in audio frequency equipment

Single Bipolar Transistors Procurement Notes

Verify the component status as the provided documentation indicates this part may be obsolete or discontinued. Confirm availability through authorized distributors and ensure the ordering suffix matches the required package variant. Cross-reference the manufacturer number with official NXP databases to validate current lifecycle status before procurement planning.

Single Bipolar Transistors Selection Notes

Select this component for designs requiring NPN switching or amplification with low noise characteristics in audio circuits. Ensure the circuit voltage does not exceed the 45 V limit and current remains within the 100 mA threshold. Verify that the TO-92 package fits the mechanical constraints of the target PCB layout.

Single Bipolar Transistors Part Context

This component belongs to the family of general-purpose NPN transistors from NXP Semiconductors. It serves as a fundamental discrete semiconductor device for analog signal processing. The product line includes complementary PNP types such as the BC559 and BC560, providing designers with matched pairs for differential or push-pull configurations in electronic systems.