Vishay N-Channel MOSFET, 17.4 A, 800 V, 3-Pin TO-247AC SIHG21N80AE-GE3
- RS Stock No.:
 - 188-4876
 - Mfr. Part No.:
 - SIHG21N80AE-GE3
 - Brand:
 - Vishay
 
Subtotal (1 tube of 25 units)*
£74.95
(exc. VAT)
£89.95
(inc. VAT)
FREE delivery for orders over £50.00
- 25 unit(s) ready to ship
 - Plus 999,999,950 unit(s) shipping from 24 March 2026
 
Units  | Per unit  | Per Tube*  | 
|---|---|---|
| 25 - 25 | £2.998 | £74.95 | 
| 50 - 100 | £2.818 | £70.45 | 
| 125 + | £2.548 | £63.70 | 
*price indicative
- RS Stock No.:
 - 188-4876
 - Mfr. Part No.:
 - SIHG21N80AE-GE3
 - Brand:
 - Vishay
 
Select all  | Attribute | Value | 
|---|---|---|
| Brand | Vishay | |
| Channel Type | N | |
| Maximum Continuous Drain Current | 17.4 A | |
| Maximum Drain Source Voltage | 800 V | |
| Package Type | TO-247AC | |
| Mounting Type | Through Hole | |
| Pin Count | 3 | |
| Maximum Drain Source Resistance | 235 mΩ | |
| Channel Mode | Enhancement | |
| Maximum Gate Threshold Voltage | 4V | |
| Minimum Gate Threshold Voltage | 2V | |
| Maximum Power Dissipation | 32 W | |
| Transistor Configuration | Single | |
| Maximum Gate Source Voltage | ±30 V | |
| Width | 5.31mm | |
| Length | 15.87mm | |
| Maximum Operating Temperature | +150 °C | |
| Typical Gate Charge @ Vgs | 48 nC @ 10 V | |
| Number of Elements per Chip | 1 | |
| Minimum Operating Temperature | -55 °C | |
| Height | 20.82mm | |
| Forward Diode Voltage | 1.2V | |
| Select all | ||
|---|---|---|
Brand Vishay  | ||
Channel Type N  | ||
Maximum Continuous Drain Current 17.4 A  | ||
Maximum Drain Source Voltage 800 V  | ||
Package Type TO-247AC  | ||
Mounting Type Through Hole  | ||
Pin Count 3  | ||
Maximum Drain Source Resistance 235 mΩ  | ||
Channel Mode Enhancement  | ||
Maximum Gate Threshold Voltage 4V  | ||
Minimum Gate Threshold Voltage 2V  | ||
Maximum Power Dissipation 32 W  | ||
Transistor Configuration Single  | ||
Maximum Gate Source Voltage ±30 V  | ||
Width 5.31mm  | ||
Length 15.87mm  | ||
Maximum Operating Temperature +150 °C  | ||
Typical Gate Charge @ Vgs 48 nC @ 10 V  | ||
Number of Elements per Chip 1  | ||
Minimum Operating Temperature -55 °C  | ||
Height 20.82mm  | ||
Forward Diode Voltage 1.2V  | ||
Low effective capacitance (Co(er))
Reduced switching and conduction losses
APPLICATIONS
Server and telecom power supplies
Switch mode power supplies (SMPS)
Power factor correction power supplies (PFC)
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