SI3134K-TP

Single FETs, MOSFETs Overview

The SI3134K-TP is an N-channel enhancement mode MOSFET manufactured by Micro Commercial Components (MCC). It utilizes silicon technology and is housed in a SOT-723 surface-mount package. The device features a drain-source breakdown voltage of 20 V and supports a continuous drain current of 750 mA at 25°C. Key electrical parameters include a maximum gate-source voltage of ±12 V, a typical on-resistance of 0.38 Ω at VGS=4.5V, and a threshold voltage ranging from 0.35 V to 1.0 V. Thermal characteristics specify a junction-to-ambient resistance of 238°C/W and a power dissipation capacity of 0.5 W at 25°C. The component operates within a temperature range of -55°C to +150°C.

Single FETs, MOSFETs Feature Summary

• Operates effectively with low logic level gate drive voltages for efficient switching applications.
• Constructed with an N-channel structure designed to provide low on-resistance for reduced conduction losses.
• Encapsulated in epoxy material that meets UL 94 V-0 flammability ratings for safety compliance.

Single FETs, MOSFETs Applications

• Low voltage logic level switching circuits
• Power management modules requiring small signal MOSFETs
• Battery protection and load switch designs

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix and packaging configuration against official MCC documentation prior to purchase. Confirm RoHS compliance status and halogen-free manufacturing details as specified in the datasheet. Ensure the supplier is an authorized distributor to guarantee part authenticity and traceability. Check for any recent product change notices regarding assembly or material updates.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring a compact N-channel MOSFET with a 20 V rating. Evaluate the thermal resistance and power dissipation limits relative to the expected ambient temperature and board copper area. Consider the gate charge and threshold voltage specifications when designing drive circuits for low-voltage logic interfaces.

Single FETs, MOSFETs Part Context

This component belongs to the SI3134K series of small signal MOSFETs produced by Micro Commercial Components. It is specifically engineered for space-constrained surface mount applications. The SOT-723 package provides a compact footprint suitable for modern high-density PCB layouts while maintaining necessary electrical performance for general-purpose switching tasks.

Single FETs, MOSFETs Replacement Considerations

Consult official manufacturer substitution lists for verified alternatives. Cross-reference pinouts, voltage ratings, and package dimensions before implementing any substitute components to ensure circuit compatibility.