2SB1132-R-TP

Single Bipolar Transistors Overview

The MCC 2SB1132-R-TP is a PNP plastic-encapsulated transistor in an SOT-89 package. It features a collector-emitter voltage of -32 V, collector-base voltage of -40 V, and emitter-base voltage of -5 V. The device supports a continuous collector current of -1 A and a pulsed collector current of -2 A. Power dissipation is rated at 500 mW with a junction temperature range of -55 to +150 °C. DC current gain (hFE) ranges from 82 to 390 depending on the rank.

Single Bipolar Transistors Feature Summary

• Plastic encapsulation meets UL 94 V-0 flammability rating
• Moisture sensitivity level 1 classification
• Halogen-free option available via suffix

Single Bipolar Transistors Applications

• General-purpose switching circuits
• Amplifier stages requiring PNP configuration
• Low-power signal processing applications

Single Bipolar Transistors Procurement Notes

Verify the specific hFE rank (P, Q, or R) required for your design, as performance varies by bin. Confirm RoHS compliance status based on the suffix. Ensure sourcing from authorized distributors to avoid counterfeit parts. Check datasheet for derating curves regarding power dissipation at elevated temperatures.

Single Bipolar Transistors Selection Notes

Select this component for applications needing a compact SOT-89 PNP transistor with moderate current handling. Compare hFE ranks against circuit requirements for consistent gain. Consider thermal management due to the 500 mW power limit. Verify voltage ratings align with system operating conditions.

Single Bipolar Transistors Part Context

This part belongs to the 2SB1132 series of PNP transistors manufactured by Micro Commercial Components. The series includes variants with different hFE bins and packaging options. The SOT-89 package provides a balance between power handling and size for surface-mount designs.

Single Bipolar Transistors Replacement Considerations

Direct substitutes include other PNP transistors in SOT-89 packages with similar voltage and current ratings. Verify pinout compatibility and electrical characteristics before substitution.

Single Bipolar Transistors FAQ

What does the 'R' suffix indicate in the part number?

The 'R' suffix denotes a specific DC current gain (hFE) bin ranging from 180 to 390.

Is the 2SB1132-R-TP halogen-free?

Standard versions are not explicitly stated as halogen-free; add the '-HF' suffix to request a halogen-free version.

What is the maximum collector current?

The continuous collector current is -1 A, and the pulsed collector current is -2 A.