BCP53-10,115

Overview

The Nexperia BCP53-10,115 is a PNP medium power transistor housed in the SOT223 (SC-73) surface-mounted device plastic package. It features a collector-emitter voltage of -80 V and a continuous collector current of -1 A. The component supports a peak collector current of -2 A for single pulses up to 1 ms. DC current gain ranges from 63 to 160 at VCE = -2 V and IC = -150 mA. Total power dissipation reaches 1.35 W when mounted on an FR4 PCB with a 6 cm² collector pad. Junction temperature maximum is 150 °C.

Feature Summary

• High current handling capability for robust switching applications
• Three distinct current gain selections available within the series
• High power dissipation capability suitable for thermal management

Applications

• Linear voltage regulators
• High-side switches
• Battery-driven devices
• Power management circuits
• MOSFET drivers

Procurement Notes

Verify that the specific ordering suffix matches the required current gain binning, as the BCP53-10 variant specifies a gain range of 63 to 160. Confirm the package type corresponds to the SOT223 form factor. Ensure the procurement documentation aligns with the non-automotive qualification status indicated in the latest product data sheet revision. Cross-reference the manufacturer part number against official Nexperia databases to validate authenticity.

Selection Notes

Select this component when designing circuits requiring a PNP transistor with an 80 V collector-emitter breakdown voltage. The BCP53-10 variant provides a guaranteed minimum DC current gain of 63, making it suitable for general-purpose amplification and switching tasks. Evaluate the thermal resistance characteristics based on the intended PCB copper area to ensure the junction temperature remains within the specified 150 °C limit during operation.

Part Context

This device belongs to the Nexperia BCP53 series of medium power transistors. The series includes variants such as the standard BCP53 and the BCP53-16, which offer different current gain specifications. All members share the same SOT223 package and electrical ratings, differing primarily in their hFE classification. This specific model represents one of the standardized gain bins offered by the manufacturer.

Replacement Considerations

BCP53-16,115

FAQ

Is the BCP53-10,115 automotive qualified?

No, the product data sheet indicates that this specific device is not automotive qualified. Customers requiring automotive-grade components should consult Nexperia for alternative products designated with the '-Q' suffix.

What is the marking code for the BCP53-10?

The marking code printed on the top of the BCP53-10 package is 'BCP53/10'. This distinguishes it from the standard BCP53 and the BCP53-16 variants.

How does the total power dissipation vary with mounting conditions?

Total power dissipation depends on the FR4 PCB mounting pad size for the collector. It is rated at 0.65 W with a standard footprint, 1.00 W with a 1 cm² pad, and 1.35 W with a 6 cm² pad.