AOTL66912

$6.78

Description：MOSFET N-CH 100V 49A/380A TOLLA
Series：AlphaSGT™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:20c80de01554 Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOTL66912 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is MOSFET N-CH 100V 49A/380A TOLLA. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AOTL66912

Description：MOSFET N-CH 100V 49A/380A TOLLA
Series：AlphaSGT™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：100 V
Current - Continuous Drain (Id) @ 25°C：49A (Ta), 380A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：6V, 10V
Rds On (Max) @ Id, Vgs：1.7mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：3.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：220 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：12500 pF @ 50 V
FET Feature：-
Power Dissipation (Max)：8.3W (Ta), 500W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：TOLLA
Package / Case：8-PowerSFN

Single FETs, MOSFETs datasheet and documents for AOTL66912

AOTL66912

Single FETs, MOSFETs Overview

The AOTL66912 is a 100V N-Channel Power MOSFET utilizing AlphaSGT technology. It features a TOLLA surface-mount package (8-PowerSFN). Key electrical parameters include a drain-source voltage of 100V, a continuous drain current of 49A at Ta=25°C and 380A at Tc=25°C, and a maximum on-resistance of 1.7mΩ at Vgs=10V. The device supports a junction temperature range of -55°C to 175°C with a power dissipation of 8.3W at ambient and 500W at case temperatures.

Single FETs, MOSFETs Feature Summary

Combines low on-resistance with a wide safe operating area for robust performance
Enables higher in-rush currents to facilitate faster start-up and reduced downtime
Subjected to 100% testing for unclamped inductive switching and gate resistance

Single FETs, MOSFETs Applications

Telecom hotswap circuits
Load switch applications
Solar energy systems
Battery management systems

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging type and quantity. Confirm RoHS compliance status and lead times directly with the supplier or authorized distributor before finalizing procurement plans.

Single FETs, MOSFETs Selection Notes

Select this component when high surge current capability and fast start-up are required. Ensure the thermal design accommodates the specified junction-to-case resistance. Verify that the gate drive voltage meets the minimum threshold for optimal on-resistance performance.

Single FETs, MOSFETs Part Context

This part belongs to the AlphaSGT series from Alpha & Omega Semiconductor Inc., designed for high-efficiency power switching. It utilizes trench technology to achieve superior conduction characteristics within a compact surface-mount form factor suitable for dense PCB layouts.

Single FETs, MOSFETs Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement matches the 100V rating, TOLLA/PowerSFN package dimensions, and thermal characteristics.