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Product Detailed Parameters
- Description：BC68PAS-Q/SOT1061/HUSON3
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR)
- 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 BC68PAS-QX is a 20 V, 2 A NPN medium power bipolar junction transistor manufactured by Nexperia. It utilizes the HUSON3 (SOT1061D) package, which integrates a heatsink for enhanced thermal performance. The device is designed for robust operation in high-current applications, featuring a continuous collector current of 2 A and a power dissipation capability of 1.65 W. It complies with RoHS 3 standards and has a Moisture Sensitivity Level (MSL) of 1.
Feature Summary
- Integrated heatsink structure within the HUSON3 package for improved thermal management
- High current handling capability suitable for medium power switching applications
- Automotive-grade qualification ensuring reliability in demanding environments
Applications
- Power supply circuits requiring high current density
- Industrial control systems with thermal constraints
- Automotive electronics modules
Procurement Notes
Verify the specific suffix 'QX' to confirm the reel packaging format and automotive grade status. Ensure the ordering code matches the exact voltage and current ratings required for the design. Cross-reference the datasheet revision date to confirm the latest assembly site information and compliance certifications before finalizing procurement orders.
Selection Notes
Select this component when a compact footprint with integrated thermal dissipation is required for NPN switching tasks. The HUSON3 package offers superior heat transfer compared to standard plastic packages. Consider the 20 V rating and 2 A limit when designing load paths. Verify that the application environment aligns with the specified operating temperature range and MSL requirements.
Part Context
This part belongs to Nexperia's Bipolar Discretes family, specifically optimized for high-power density applications. The BC68 series variants share similar electrical characteristics but differ in packaging and pinout configurations. The QX suffix typically denotes a specific tape-and-reel configuration for automated assembly processes.
Replacement Considerations
Check for direct substitutes such as BC68PA-QX or BC68PAS-Q, noting potential differences in package orientation or suffix meanings. Verify pin compatibility and thermal resistance values before swapping components in existing designs.
