Vishay E Type N-Channel MOSFET, 15 A, 800 V Enhancement, 3-Pin TO-247

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Subtotal (1 tube of 25 units)*

£43.75

(exc. VAT)

£52.50

(inc. VAT)

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Per Tube*
25 - 25£1.75£43.75
50 - 100£1.645£41.13
125 +£1.488£37.20

*price indicative

RS Stock No.:
210-4985
Mfr. Part No.:
SIHG17N80AE-GE3
Brand:
Vishay
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Brand

Vishay

Product Type

MOSFET

Channel Type

Type N

Maximum Continuous Drain Current Id

15A

Maximum Drain Source Voltage Vds

800V

Package Type

TO-247

Series

E

Mount Type

Through Hole

Pin Count

3

Maximum Drain Source Resistance Rds

250mΩ

Channel Mode

Enhancement

Typical Gate Charge Qg @ Vgs

41nC

Maximum Power Dissipation Pd

179W

Minimum Operating Temperature

-55°C

Maximum Gate Source Voltage Vgs

30V

Forward Voltage Vf

1.2V

Maximum Operating Temperature

150°C

Length

35.3mm

Height

4.83mm

Standards/Approvals

No

Width

15.66mm

Automotive Standard

No

Vishay Series E Power MOSFET, 800V Maximum Drain Source Voltage, 15A Maximum Continuous Drain Current - SIHG17N80AE-GE3


This power MOSFET is a high-voltage switching transistor designed for through-hole mounting in industrial power electronics. It operates as an N-channel enhancement device and is intended for applications requiring substantial voltage headroom and moderate continuous current, providing a robust semiconductor solution for switching and power-conversion roles.

Features and Benefits:


• 800V maximum drain-source voltage enables high-voltage switching
• 15A continuous drain current supports sustained load duty
• 250mΩ maximum Rds(on) reduces conduction losses
• 179W power dissipation allows significant thermal handling
• 41nC typical gate charge enables predictable switching behaviour
• 30V gate-source limit permits standard gate-drive voltages

Applications


• Suitable for high-voltage switch-mode power supplies
• Ideal for industrial inverter stages and motor drive front ends
• Used for power-factor correction circuits in mains equipment
• Can be used for isolated high-voltage converters
• Suitable for laboratory test rigs requiring through-hole components

What package type is provided for prototyping and heat-sinking?


The device is supplied in a TO-247AC through-hole package that facilitates robust mounting and attachment of standard heatsinks for thermal management.

What junction temperature range can be expected during operation?


The component is rated to operate up to a maximum temperature of 150°C with a minimum specified limit of -55°C for storage and low-temperature operation.

How does its gate-charge specification affect switching design?


A typical gate charge of 41nC at rated gate drive allows designers to estimate gate-drive energy and select suitable drivers to balance switching speed and EMI.

What mounting and pin-count considerations apply to circuit layout?


The part uses a three-pin through-hole format, enabling secure board fixation and straightforward connection in conventional power layouts.

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