SI3948DV-T1-E3

$0.74

Description：MOSFET 2N-CH 30V 6TSOP
Series：TrenchFET®

SKU:da660886f710 Category: FET, MOSFET Arrays Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：MOSFET 2N-CH 30V 6TSOP
Series：TrenchFET®
Mfr：Vishay Siliconix
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：MOSFET (Metal Oxide)
Configuration：2 N-Channel (Dual)
FET Feature：Logic Level Gate
Drain to Source Voltage (Vdss)：30V
Current - Continuous Drain (Id) @ 25°C：-
Rds On (Max) @ Id, Vgs：105mOhm @ 2.5A, 10V
Vgs(th) (Max) @ Id：1V @ 250µA (Min)
Gate Charge (Qg) (Max) @ Vgs：3.2nC @ 5V
Input Capacitance (Ciss) (Max) @ Vds：-
Power - Max：1.15W
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：6-TSOP
Grade：-
Qualification：-

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SI3948DV-T1-E3

Overview

The Vishay Siliconix SI3948DV-T1-E3 is a dual N-channel power MOSFET utilizing TrenchFET technology. It features two independent channels within a compact TSOP-6 surface-mount package. The device supports a drain-source voltage of 30V and delivers a continuous drain current of 2.5A. Key electrical characteristics include a maximum on-resistance of 75 milliohms at a gate drive of 10V, with a threshold voltage ranging from 1 to 2 volts. It operates reliably across an extended temperature range from -55°C to +150°C.

Feature Summary

Dual N-channel configuration for efficient space-constrained designs
TrenchFET technology ensures low conduction losses
Logic-level gate drive compatibility for direct interfacing

Applications

Battery protection circuits
Power management modules
Load switching applications

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm lead-free status and RoHS compliance. Confirm the package designation matches the required TSOP-6 footprint. Ensure the manufacturer source is authorized to guarantee component authenticity and traceability.

Selection Notes

Select this component when a dual N-channel solution is required in a minimal footprint. Consider the 75 milliohm on-resistance for thermal management. Evaluate the 30V rating against system voltage requirements. Verify gate drive levels align with the specified threshold voltage range.

Part Context

This part belongs to the Vishay Siliconix TrenchFET series, known for optimized power performance. It serves as a dual-channel alternative to single MOSFETs, reducing board space. The TSOP-6 package facilitates automated assembly processes.

Replacement Considerations

Consult official substitution lists for verified equivalents. Generic cross-references may not match the specific on-resistance or package dimensions.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.