2N6660-2

$69.06

Description：MOSFET N-CH 60V 990MA TO205AD
Series：-
Mfr：Vishay Siliconix
Package：Tube

SKU:f3eed5059374 Category: Single FETs, MOSFETs Brand: Vishay Siliconix

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 60V 990MA TO205AD
Series：-
Mfr：Vishay Siliconix
Package：Tube
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：60 V
Current - Continuous Drain (Id) @ 25°C：990mA (Tc)
Drive Voltage (Max Rds On, Min Rds On)：5V, 10V
Rds On (Max) @ Id, Vgs：3Ohm @ 1A, 10V
Vgs(th) (Max) @ Id：2V @ 1mA
Gate Charge (Qg) (Max) @ Vgs：-
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：50 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：725mW (Ta), 6.25W (Tc)
Operating Temperature：-55°C ~ 150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Through Hole
Supplier Device Package：TO-205AD (TO-39)
Package / Case：TO-205AD, TO-39-3 Metal Can

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2N6660-2

Overview

The Vishay Siliconix 2N6660-2 is a military-qualified N-channel enhancement-mode MOSFET housed in a TO-205AD (TO-39) package. It features a drain-source breakdown voltage of 60 V and a gate-source voltage rating of ±20 V. The device exhibits a maximum on-state resistance of 3 Ω at VGS = 10 V and a typical threshold voltage of 1.7 V. Continuous drain current reaches 0.99 A at TC = 25 °C, with a maximum power dissipation of 6.25 W under the same conditions. Switching performance includes turn-on and turn-off times of approximately 8 ns.

Feature Summary

Military qualified for high-reliability applications
Low on-resistance for efficient conduction
Fast switching speed suitable for high-speed circuits
Direct logic-level interface capability

Applications

High-reliability systems
Solid-state relays
Battery-operated systems
Drivers for relays, solenoids, lamps, hammers, displays, memories, transistors

Procurement Notes

Verify that the specific ordering suffix matches the required military specification flow document. Confirm lead termination options and compliance with relevant defense standards before finalizing procurement. Ensure the component meets all environmental and reliability requirements for the intended deployment environment.

Selection Notes

Select this component when military qualification and high reliability are mandatory. Consider its low threshold voltage for direct TTL/CMOS interfacing without buffering. Evaluate thermal management needs given the TO-39 package and specified power dissipation limits under various case temperature conditions.

Part Context

This part belongs to the Vishay Siliconix family of N-channel 60 V MOSFETs, which also includes commercial variants like the 2N6660 and other military grades such as the 2N6660JANTX. All share similar electrical characteristics but differ in manufacturing processes, testing rigor, and packaging specifications according to their respective qualification levels.