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SI3446ADV-T1-E3 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is MOSFET N-CH 20V 6A 6TSOP. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for SI3446ADV-T1-E3
- Description：MOSFET N-CH 20V 6A 6TSOP
- Series：TrenchFET®
- Mfr：Vishay Siliconix
- Package：Tape & Reel (TR),Cut Tape (CT)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：20 V
- Current - Continuous Drain (Id) @ 25°C：6A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：2.5V, 4.5V
- Rds On (Max) @ Id, Vgs：37mOhm @ 5.8A, 4.5V
- Vgs(th) (Max) @ Id：1.8V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：20 nC @ 10 V
- Vgs (Max)：±12V
- Input Capacitance (Ciss) (Max) @ Vds：640 pF @ 10 V
- FET Feature：-
- Power Dissipation (Max)：2W (Ta), 3.2W (Tc)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：6-TSOP
- Package / Case：SOT-23-6 Thin, TSOT-23-6
Single FETs, MOSFETs datasheet and documents for SI3446ADV-T1-E3
Single FETs, MOSFETs Overview
The SI3446ADV-T1-E3 is a P-Channel MOSFET manufactured by Vishay Siliconix, utilizing TrenchFET technology. It features a 20V drain-source voltage (Vds) and an 8V gate-source voltage (Vgs). The component is housed in a TSOP-6 surface-mount package. It operates within a temperature range of -55°C to +150°C. The device is RoHS compliant and belongs to the SI3 series.
Single FETs, MOSFETs Feature Summary
- P-Channel enhancement mode operation
- TrenchFET power transistor technology
- Surface-mount TSOP-6 packaging
Single FETs, MOSFETs Applications
- Power management circuits
- Load switching applications
- Battery protection systems
Single FETs, MOSFETs Procurement Notes
Verify obsolescence status as the component is listed as End-of-Life. Confirm availability through authorized distributors or secondary markets. Ensure the specific suffix matches project requirements for tape-and-reel quantities. Validate RoHS compliance documentation prior to integration into production schedules.
Single FETs, MOSFETs Selection Notes
Select this component for low-voltage P-Channel switching requirements. The TSOP-6 package suits space-constrained designs. Verify thermal performance against application heat dissipation needs. Consider the limited supply chain due to end-of-life status when planning long-term production runs.
Single FETs, MOSFETs Part Context
This part belongs to the Vishay Siliconix SI3 series of power MOSFETs. It utilizes TrenchFET technology for optimized on-resistance and switching performance. The SI3446ADV variant specifically targets compact SMD applications requiring reliable P-Channel switching capabilities in low-voltage environments.
Single FETs, MOSFETs Replacement Considerations
Consult official datasheets for direct pin-compatible alternatives. Verify electrical parameters such as Vds, Rds(on), and package dimensions match existing board layouts. Check manufacturer recommendations for cross-reference parts before finalizing substitution decisions.
Explore related parts through FETs, MOSFETs, Transistors, Discrete Semiconductor Products, all product categories.
