SI1304BDL-T1-E3

Single FETs, MOSFETs Overview

The Vishay Siliconix SI1304BDL-T1-E3 is a single-channel N-Channel enhancement mode MOSFET utilizing TrenchFET technology. It features a 30 V drain-source voltage rating and operates within a junction temperature range of -55 °C to +150 °C. The device provides a maximum continuous drain current of 0.9 A at a case temperature of 25 °C, with an on-state resistance of 0.27 Ω at VGS = 4.5 V. Packaged in a lead-free SC-70 (SOT-323) housing, it supports surface mount assembly.

Single FETs, MOSFETs Feature Summary

• TrenchFET power MOSFET architecture for optimized performance
• Lead-free construction compliant with RoHS Directive 2002/95/EC
• Halogen-free material composition per IEC 61249-2-21 definition
• 100% gate resistance tested for quality assurance

Single FETs, MOSFETs Applications

• Low-power switching applications requiring miniaturized packages
• Battery management systems
• Power management circuits
• Level shifting configurations

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against official documentation to confirm compliance requirements. The '-E3' suffix indicates lead-free manufacturing, while '-GE3' denotes both lead-free and halogen-free status. Confirm package type matches the required pin configuration before procurement.

Single FETs, MOSFETs Selection Notes

Select this component for designs prioritizing small form factors due to its SC-70 footprint. Evaluate thermal constraints carefully, as the 3-pin package exhibits high junction-to-ambient thermal resistance. Ensure gate drive voltages align with specified thresholds for optimal on-resistance characteristics.

Single FETs, MOSFETs Part Context

This part belongs to the Vishay Siliconix Si1304BDL series of N-Channel MOSFETs. It utilizes TrenchFET technology to achieve low on-resistance within a compact SC-70 package. The device is designed for general-purpose switching and amplification in portable electronics.

Single FETs, MOSFETs Replacement Considerations

Si1304BDL-T1-GE3

Single FETs, MOSFETs FAQ

What is the difference between the -E3 and -GE3 ordering suffixes?

The -E3 suffix indicates the device is lead-free and compliant with RoHS directives. The -GE3 suffix indicates the device is both lead-free and halogen-free according to IEC 61249-2-21.

How does the package type affect thermal performance?

The datasheet specifies the SC-70 (3-Leads) package. Application notes indicate that 6-lead variants offer significantly lower thermal resistance compared to the 3-lead version used in this part number.