AOB20C60

Description：MOSFET N-CH 600V 20A TO263
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:60911217de7b Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 600V 20A TO263
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：600 V
Current - Continuous Drain (Id) @ 25°C：20A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：250mOhm @ 10A, 10V
Vgs(th) (Max) @ Id：5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：74 nC @ 10 V
Vgs (Max)：±30V
Input Capacitance (Ciss) (Max) @ Vds：3440 pF @ 100 V
FET Feature：-
Power Dissipation (Max)：463W (Tc)
Operating Temperature：-55°C ~ 150°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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AOB20C60

Overview

The AOB20C60 is a surface-mount N-channel MOSFET from Alpha & Omega Semiconductor, utilizing Trench Power AlphaMOS-II technology. It features a drain-source voltage of 600V and a continuous drain current of 20A at 25°C case temperature. The device exhibits a maximum on-resistance of 0.25Ω at VGS=10V and ID=10A. Key electrical parameters include a typical gate charge of 52nC, input capacitance of 3440pF, and avalanche energy rating of 1470mJ. It operates within a junction temperature range of -55°C to 150°C.

Feature Summary

Utilizes Trench Power AlphaMOS-II technology for low on-resistance and fast switching performance.
Features high current capability with 100% UIS testing for robust inductive load handling.
Designed with low input and reverse transfer capacitances to minimize switching losses.
Compliant with RoHS and Halogen Free standards for environmentally safe manufacturing.

Applications

General lighting for LED and CCFL systems
AC/DC power supplies for industrial applications
AC/DC power supplies for consumer electronics
AC/DC power supplies for telecom equipment

Procurement Notes

Verify the specific package variant required, as the AOB20C60 designation corresponds to the TO-263 (D2PAK) form factor within the AOT20C60/AOB20C60/AOTF20C60 family. Confirm ordering suffixes such as 'L' for Green tape and reel packaging if applicable. Ensure the component meets the consumer market qualification standards defined by the manufacturer, as critical life support applications are not authorized.

Selection Notes

Select this component for designs requiring a 600V rated N-channel MOSFET in a surface-mount D2PAK package. The device is suitable for applications demanding high current handling up to 20A continuous and robust avalanche ruggedness. Consider the thermal characteristics and the need for adequate heatsinking given the junction-to-case thermal resistance values provided in the datasheet specifications.

Part Context

This part belongs to the AOT20C60 product family manufactured by Alpha & Omega Semiconductor Inc. The family includes variants like AOT20C60 (TO-220), AOTF20C60 (TO-220F), and AOB20C60 (TO-263). All share identical electrical characteristics but differ in physical package type and mounting style, allowing designers to choose the appropriate form factor for their PCB layout or through-hole requirements.

Replacement Considerations

Direct substitutes within the same family include AOT20C60 and AOTF20C60, which share identical electrical specifications but utilize different packages (TO-220 and TO-220F respectively). When replacing, ensure the new component matches the required package footprint and thermal management capabilities of the original design.

FAQ

Is the AOB20C60 qualified for critical life support devices?

No, the product has been designed and qualified for the consumer market. Applications or uses as critical components in life support devices or systems are not authorized by Alpha & Omega Semiconductor.