SI2101AHE3-TP

Single FETs, MOSFETs Overview

The SI2101AHE3-TP is a P-channel MOSFET manufactured by Micro Commercial Components (MCC). It utilizes Trench Power LV MOSFET technology and is AEC-Q101 qualified. The device features a Drain-Source Voltage (VDS) of -20 V and a Gate-Source Voltage (VGS) rating of ±10 V. Continuous drain current (ID) is rated at -1.2 A at TA=25°C and -1.0 A at TA=70°C. Pulsed drain current (IDM) reaches -4.8 A. On-resistance (RDS(on)) is typically 130 mΩ at VGS=-4.5V and ID=-1.5A, rising to 170 mΩ at VGS=-2.5V and ID=-1.2A. The component operates within a junction temperature range of -55°C to +150°C and is housed in a SOT-323 package.

Single FETs, MOSFETs Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• Trench Power LV MOSFET technology for low on-resistance
• Halogen-free "Green" device with UL 94 V-0 flammability rating
• Moisture Sensitivity Level 1 certification

Single FETs, MOSFETs Applications

• Automotive electronic circuits requiring AEC-Q101 compliance
• Low voltage power switching applications
• General purpose P-channel MOSFET switching

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix "-TP" indicates RoHS compliance as defined by the manufacturer. Confirm availability through authorized MCC distributors or direct channels to ensure genuine parts with full traceability. Check current stock status as supply may be restricted. Ensure the procurement channel is listed on the official MCC website to avoid counterfeit components.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring a -20 V P-channel MOSFET with AEC-Q101 qualification. Consider the thermal resistance of 400°C/W junction-to-ambient when designing for still air environments. Evaluate the RDS(on) performance against gate drive voltages, noting higher resistance at lower VGS levels. Ensure the application stays within the safe operation area defined in the datasheet curves.

Single FETs, MOSFETs Part Context

This part belongs to the SI2101A series of P-channel MOSFETs from Micro Commercial Components. It is designed for low voltage applications and meets automotive quality standards. The device is packaged in a compact SOT-323 form factor, suitable for surface mount assembly. The "-TP" suffix denotes tape and reel packaging with 3000 pieces per reel.

Single FETs, MOSFETs Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.