AOB2500L

$4.33

Description：MOSFET N-CH 150V 11.5/152A TO263
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:95e9a18f89d9 Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 150V 11.5/152A TO263
Series：-
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)：150 V
Current - Continuous Drain (Id) @ 25°C：11.5A (Ta), 152A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：6V, 10V
Rds On (Max) @ Id, Vgs：6.2mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：3.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：136 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：6460 pF @ 75 V
FET Feature：-
Power Dissipation (Max)：2.1W (Ta), 375W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：TO-263 (D2PAK)
Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

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AOB2500L

Overview

The AOB2500L is a surface-mount N-channel enhancement mode MOSFET utilizing Trench technology. It features a drain-source voltage of 150V and a continuous drain current of 152A at 25°C case temperature. The device offers an on-resistance of less than 6.2mΩ at VGS=10V and 20A, with a maximum gate threshold voltage of 3.5V. Total gate charge is 136nC at 10V. It operates within a junction temperature range of -55°C to 175°C and is housed in a TO-263 (D2PAK) package.

Feature Summary

Optimized for high-frequency switching performance through minimized conduction and switching power losses.
Features extremely low on-resistance combined with low input and output capacitance.
Includes 100% unclamped inductive switching (UIS) testing and gate resistance verification.

Applications

Boost converters
Synchronous rectifiers
Consumer power supplies
Telecom power supplies
Industrial power supplies
LED backlighting

Procurement Notes

Verify the specific ordering suffix matches the required packaging format, such as tape and reel or cut tape. Confirm RoHS compliance status and ensure the component meets REACH regulations. Check for any recent product change notices regarding subcontractor name changes or assembly modifications before finalizing procurement orders.

Selection Notes

Select this component for applications requiring high current handling and efficient thermal dissipation in surface-mount designs. Evaluate the thermal resistance characteristics against the specific PCB copper area and airflow conditions. Ensure the drive voltage supports the specified on-resistance thresholds for optimal efficiency in synchronous rectification or boost topologies.

Part Context

This part belongs to the Alpha & Omega Semiconductor AOT/AOB series of N-channel MOSFETs. It utilizes advanced trench technology designed to balance low static resistance with dynamic switching capabilities. The device is intended for general-purpose power switching applications where high reliability and thermal performance are critical requirements.

Replacement Considerations

The datasheet lists the AOT2500L as the through-hole equivalent. Verify pinout compatibility and thermal pad configuration when substituting between package types. Ensure replacement parts meet the same electrical ratings for voltage, current, and on-resistance specifications.