Vishay E Type N-Channel MOSFET, 4.4 A, 850 V Enhancement, 3-Pin TO-252 SiHD5N80AE-GE3

Bulk discount available
View bulk pricing options

Subtotal (1 pack of 10 units)*

£7.73

(exc. VAT)

£9.28

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 1,740 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
10 - 90£0.773£7.73
100 - 240£0.75£7.50
250 - 490£0.712£7.12
500 - 990£0.68£6.80
1000 +£0.642£6.42

*price indicative

Packaging Options:
RS Stock No.:
228-2852
Mfr. Part No.:
SiHD5N80AE-GE3
Brand:
Vishay
Find similar products by selecting one or more attributes.
Select all

Brand

Vishay

Channel Type

Type N

Product Type

MOSFET

Maximum Continuous Drain Current Id

4.4A

Maximum Drain Source Voltage Vds

850V

Series

E

Package Type

TO-252

Mount Type

Surface

Pin Count

3

Maximum Drain Source Resistance Rds

1.35Ω

Channel Mode

Enhancement

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

62.5W

Forward Voltage Vf

1.2V

Maximum Gate Source Voltage Vgs

30V

Typical Gate Charge Qg @ Vgs

11nC

Maximum Operating Temperature

150°C

Standards/Approvals

No

Automotive Standard

No

Vishay Series E Power MOSFET, 850V Maximum Drain Source Voltage, 4.4A Maximum Continuous Drain Current - SiHD5N80AE-GE3


This power MOSFET is a high-voltage N-channel enhancement device designed for switching and power-conversion tasks in industrial electronics. It is supplied in a Compact surface-mount TO-252 package and is suited to applications that demand robust voltage handling and moderate continuous current capability in a small footprint.

Features and Benefits:


• 850V drain tolerance enables high-voltage system integration • 4.4A continuous drain current supports moderate load switching • 1.35Ω Rds(on) reduces conduction losses under load • 11nC typical gate charge allows efficient gate-drive design • 62.5W power dissipation manages thermal loading in Compact layouts • 150°C maximum junction temperature sustains high-temperature operation

Applications


• Suitable for SMPS and converters in industrial control systems • Ideal for flyback and boost topologies in power supplies • Used for line-side switching in LED drivers and lighting controls • Can be used for high-voltage pre-regulation stages in battery chargers

What gate-drive limits should be observed for safe operation?


The gate-source voltage must not exceed 30V to avoid gate-dielectric stress during switching transitions.

How does thermal margin affect PCB layout choices?


With a 62.5W dissipation rating and high junction capability, designers should provide adequate copper area or thermal vias to remove heat from the TO-252 land pattern.

Is this device suitable for automotive systems?


It is not specified for automotive-standard use and should not be selected where automotive qualification is mandatory.

What switching trade-offs arise from the gate-charge figure?


The 11nC gate charge balances switching speed and drive energy, requiring gate drivers sized for the desired rise/fall times and switching frequency.

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy