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Product Detailed Parameters
- Description：BC52-10PAS-Q/SOT1061/HUSON3
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：-
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：-
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Operating Temperature - Junction：-
- Grade：-
- Qualification：-
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Overview
The BC52-10PAS-QX is a PNP medium power transistor from the Nexperia BC52PA series, housed in an ultra-thin SOT1061 leadless surface-mount package. It supports a collector current of -1 A and peak currents up to -2 A. The device features a collector-emitter voltage rating of -60 V and a collector-base voltage of -60 V. DC current gain (hFE) ranges from 63 to 160 at VCE = -2 V and IC = -150 mA. Power dissipation reaches 1.65 W on a single-sided FR4 PCB with a 1 cm² collector pad. Transition frequency is typically 145 MHz.
Feature Summary
- High collector current capability for demanding load applications
- Exposed heatsink providing excellent thermal and electrical conductivity
- Leadless small plastic package optimized for reduced PCB area requirements
- Suitable for automatic optical inspection of solder joints
Applications
- Linear voltage regulators
- High-side switches
- Battery-driven devices
- Power management circuits
- MOSFET drivers
Procurement Notes
Verify that the specific suffix 'QX' aligns with your supply chain requirements, as the primary datasheet identifies this part as non-automotive qualified. Confirm package dimensions against the SOT1061 outline for footprint compatibility. Ensure design safeguards are implemented to prevent operation beyond absolute maximum ratings, particularly regarding junction temperature and power dissipation limits under varying ambient conditions.
Selection Notes
Select this component when a compact PNP solution with high current handling is required. The BC52-10PA variant offers a defined gain range of 63 to 160, distinguishing it from other series members like the BC52PA or BC52-16PA. Consider the exposed pad thermal performance if operating near maximum power dissipation limits. Verify suitability for the target application environment, noting the explicit exclusion from automotive qualification standards.
Part Context
This device belongs to the BC52PA series of PNP medium power transistors manufactured by Nexperia. The series utilizes the SOT1061 package, a leadless thermal-enhanced ultra-thin small outline design. The product line includes variants with different gain selections, such as the standard BC52PA and the BC52-16PA, all sharing similar voltage and current characteristics within the 60 V, 1 A operational envelope.
Replacement Considerations
BC52PA
FAQ
Is the BC52-10PAS-QX qualified for automotive applications?
No, the BC52PA series is explicitly identified as non-automotive qualified. Automotive-grade alternatives should be consulted separately.
What is the pin configuration for the SOT1061 package?
Pin 1 is the Base, Pin 2 is the Emitter, and Pin 3 is the Collector.
