BCP5210TA

Overview

The BCP5210TA is a PNP medium power transistor manufactured by Diodes Incorporated, housed in an SOT-223 surface-mount package. It features a maximum collector-emitter voltage (VCEO) of -60 V and a continuous collector current (IC) rating of -1 A. The device supports a peak pulse collector current (ICM) of -2 A and offers a power dissipation capability of 2 W. It belongs to gain group 10, with a DC current gain (hFE) ranging from 63 to 160 at IC = -150 mA. The transition frequency (fT) is specified at 150 MHz.

Feature Summary

• High continuous collector current capability of -1 A for robust switching performance
• Low saturation voltage below -500 mV at -0.5 A for efficient power handling
• Qualified to AEC-Q101 standards ensuring high reliability for automotive applications
• Totally lead-free and fully RoHS compliant construction

Applications

• Medium power switching circuits
• Amplification applications
• Audio frequency driver stages
• Audio frequency output stages

Procurement Notes

Verify the component marking code on the physical device matches 'BCP 5210' to confirm authenticity. Ensure the ordering suffix 'TA' corresponds to the required 7-inch reel packaging containing 1,000 units per reel. Confirm that the application environment does not exceed the absolute maximum ratings defined in the datasheet.

Selection Notes

Select this component when a PNP transistor with a -60 V collector-emitter breakdown voltage is required. The gain group 10 designation ensures specific hFE characteristics suitable for consistent amplification or switching behavior. Consider the complementary NPN types BCP54, 55, and 56 if matched pairs are needed for push-pull configurations.

Part Context

This part belongs to the BCP 51/52/53 series of PNP medium power transistors designed for general-purpose use. The '52' variant specifically denotes the -60 V voltage rating, distinguishing it from the -45 V BCP51 and -80 V BCP53 models. All variants share identical mechanical dimensions and thermal characteristics within the SOT-223 package.

Replacement Considerations

Direct substitutes include other manufacturers' parts with identical electrical specifications and pinouts, such as BCX52-10TA or BCY52-10TA. Verify that any replacement maintains the same gain group (Group 10) and complies with AEC-Q101 requirements if used in automotive contexts.

FAQ

What is the DC current gain range for the BCP5210TA?

The BCP5210TA belongs to gain group 10, which specifies a DC current gain (hFE) range of 63 to 160 when measured at a collector current of -150 mA and a collector-emitter voltage of -2 V.

Is the BCP5210TA qualified for automotive applications?

Yes, the BCP5210TA is qualified to AEC-Q101 standards for high reliability and is PPAP capable, making it suitable for automotive electronics applications.

What is the maximum power dissipation of the BCP5210TA?

The maximum power dissipation is 2 W, measured under steady-state conditions with the device mounted on a 50mm x 50mm 1oz copper single-sided 1.6mm FR4 PCB in still air.