PMP4201Y,135

Overview

The PMP4201Y,135 is an NPN/NPN matched double transistor manufactured by Nexperia. It is housed in a TSSOP6 (SOT363-3) surface-mounted plastic package with six leads. The device features a collector-emitter voltage (VCEO) of 45 V and a maximum DC collector current (IC) of 100 mA per transistor. The total power dissipation is rated at 300 mW for the device and 200 mW per transistor at 25 °C ambient temperature. Key electrical characteristics include a DC current gain (hFE) range of 200 to 450 at IC = 2 mA and VCE = 5 V, and a transition frequency (fT) of up to 250 MHz. The component is qualified under AEC-Q101 standards.

Feature Summary

• Current gain matching between transistors
• Base-emitter voltage matching
• Application-optimized pinout configuration
• AEC-Q101 automotive qualification

Applications

• Current mirror circuits
• Differential amplifier designs

Procurement Notes

Verify the specific ordering suffix

Selection Notes

Select this component when matched transistor performance is required in a compact SMD footprint. The SOT363-3 package offers space efficiency while maintaining AEC-Q101 reliability. Ensure thermal management accounts for the 300 mW total power dissipation limit on FR4 PCBs. Verify that the 45 V VCEO rating meets the circuit's maximum voltage requirements.

Part Context

The PMP4201Y belongs to Nexperia's portfolio of matched double transistors designed for precision analog applications. It serves as the NPN/NPN variant within a family that includes complementary PNP/PNP options like the PMP5201Y. The device utilizes silicon technology and is intended for general-purpose signal processing where parameter matching between paired transistors is critical for circuit accuracy.

Replacement Considerations

The PMP4201V is listed as a functional complement with similar specifications but utilizes the SOT666 package. Designers should verify pin compatibility and thermal characteristics when substituting between these package types.