2N6660 More Semiconductors - ICs by Microchip Technology

60V, 3 Ohm, N-Channel, Enhancement-Mode, Vertical DMOS FET

2N6660 is an enhancement-mode (normally-off) transistor that utilizes a vertical DMOS structure and well-proven silicon-gate manufacturing process. This combination produces a device with the power handling capabilities of bipolar transistors, and the high input impedance and positive temperature coefficient inherent in MOS devices. Characteristic of all MOS structures, this device is free from thermal runaway and thermally-induced secondary breakdown. Vertical DMOS FETs are ideally suited to a wide range of switching and amplifying applications where very low threshold voltage, high breakdown voltage, high input impedance, low input capacitance, and fast switching speeds are desired.
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Logo for Arrow Electronics Arrow Electronics
762 units
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539 units
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Free from secondary breakdown
Low power drive requirement
Ease of paralleling
Low CISS and fast switching speeds
Excellent thermal stability
Integral source-drain diode
High input impedance and high gain


BVdss min (V) 60
Rds (on) max (Ohms) 3.0
CISSmax (pF) 50
Vgs(th) max (V) 2.0
Package TO-39

Alternative Descriptions

2N6660 SOLIDSTATE | Elfaro
MOSFET N-CHANNEL ENHANCEMENT MODE 60V 3 Ohm | Microchip Technology
MOSFET, 60V, 0.41A, 150DEG C, 6.25W | Farnell
Trans MOSFET N-CH 60V 0.41A 3-Pin TO-39 | Avnet Europe

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Featured content from Farnell

2N6660 Semiconductors - Discretes by Solid State Manufacturing

MOSFET N CH 60V 1.7A TO-39
Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock


Transistor Polarity N Channel
Continuous Drain Current Id 1.1A
Drain Source Voltage Vds 60V
On Resistance Rds(on) 2.7ohm
Rds(on) Test Voltage Vgs 10V
Threshold Voltage Vgs 1.5V
Power Dissipation Pd 6.25W
Transistor Case Style TO-205AD
No. of Pins 3Pins
Operating Temperature Max 150°C
Product Range -
Automotive Qualification Standard -
SVHC No SVHC (27-Jun-2018)
Operating Temperature Min -55°C

2N6660 Transistors by Vishay Intertechnology

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock


Transistor Polarity N Channel
Drain Source Voltage Vds 60V
Continuous Drain Current Id 1.1A
On Resistance Rds(on) 3ohm
Transistor Mounting Through Hole
Rds(on) Test Voltage Vgs 10V
Threshold Voltage Vgs 1.7V
RoHS Compliant No

Frequently Asked Questions

Where can I find additional details, specifications and documents for a 2N6660?

Additional datasheets, footprints and schematics for 2N6660 are listed on our Part Details page. You can also find images and similar parts to 2N6660 on this page.

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What category does 2N6660 fall under?

The 2N6660 is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to 2N6660 when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the 2N6660 you can contact the distributor directly for product support, shipping queries etc.

Is the 2N6660 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for 2N6660 have stock available?

Authorised distributors including Arrow Electronics, Microchip Technology, element14, Newark Electronics and Farnell have stock available or on a lead time for 2N6660.

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