
For Reference Only
Part Number | IRFU310 |
OEMstron Part # | IRFU310 |
Manufacturer | Vishay Siliconix |
Category | Semiconductors › Transistors › FETs, MOSFETs - Single |
Description | MOSFET N-CH 400V 1.7A I-PAK |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | IRFU310 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
IRFU310 Specifications
Part Number | IRFU310 | |
Brand | Vishay Siliconix | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Transistors | |
Subcategory | FETs, MOSFETs - Single | |
Manufacturer | Vishay Siliconix | |
Series | - | |
FET Type | N-Channel | |
Technology | MOSFET (Metal Oxide) | |
Drain to Source Voltage (Vdss) | 400V | |
Current - Continuous Drain (Id) @ 25°C | 1.7A (Tc) | |
Drive Voltage (Max Rds On, Min Rds On) | 10V | |
Rds On (Max) @ Id, Vgs | 3.6Ohm @ 1A, 10V | |
Vgs(th) (Max) @ Id | 4V @ 250µA | |
Gate Charge (Qg) (Max) @ Vgs | 12nC @ 10V | |
Vgs (Max) | ±20V | |
Input Capacitance (Ciss) (Max) @ Vds | 170pF @ 25V | |
FET Feature | - | |
Power Dissipation (Max) | 2.5W (Ta), 25W (Tc) | |
Operating Temperature | -55°C ~ 150°C (TJ) | |
Mounting Type | Through Hole | |
Supplier Device Package | TO-251AA | |
Package / Case | TO-251-3 Short Leads, IPak, TO-251AA |
IRFU310 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
IRFU310PBF D# V99:2348_09218452 Vishay Intertechnologies |
Trans MOSFET N-CH 400V 1.7A 3-Pin(3+Tab) IPAK |
Americas - 0 |
Part Number | Description | Stock |
IRFU310PBF D# IRFU310PBF Vishay Intertechnologies |
Trans MOSFET N-CH 400V 1.7A 3-Pin(3+Tab) TO-251AA - Tape and Reel (Alt: IRFU310PBF) RoHS: Compliant
|
Americas - 0 |
IRFU310BTU D# IRFU310BTU ON Semiconductor |
MOSFET 400V N-Channel B-FET - Bulk (Alt: IRFU310BTU) RoHS: Compliant
|
Americas - 104850 |
Part Number | Description | Stock |
IRFU310PBF D# IRFU310PBF Vishay Intertechnologies |
Trans MOSFET N-CH 400V 1.7A 3-Pin(3+Tab) TO-251AA (Alt: IRFU310PBF) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
IRFU310 International Rectifier |
3000 |
Part Number | Description | Stock |
IRFU310PBF Vishay Semiconductors |
- Rail/Tube |
Contact Us |
IRFU310 Fairchild Semiconductor Corporation |
N/A 1.7 A, 400 V, 3.4 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-251 IPAK-3 |
104850 |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
N-Channel 400V 1.7A(Tc) 4V @ 250uA 3.6ohms @ 1A,10V 25W(Tc) TO-251(I-PAK) MOSFET RoHS |
4 |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
RoHS: Compliant
|
Europe - 330 |
Part Number | Description | Stock |
IRFU310BTU D# 2156-IRFU310BTU-ND Rochester Electronics LLC |
N-CHANNEL POWER MOSFET |
104850 In Stock |
IRFU310 D# IRFU310-ND Vishay Siliconix |
MOSFET N-CH 400V 1.7A TO251AA |
Limited Supply - Call |
IRFU310PBF D# IRFU310PBF-ND Vishay Siliconix |
MOSFET N-CH 400V 1.7A TO251AA |
2074 In Stock |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
In stock shipping within 2days |
23285 |
IRFU310A VBsemi Electronics Co Ltd |
In stock shipping within 2days |
5260 |
IRFU310B Fairchild Semiconductor Corporation |
In stock shipping within 2days |
150 |
IRFU3103PBF VBsemi Electronics Co Ltd |
In stock shipping within 2days |
7260 |
Part Number | Description | Stock |
IRFU310PBF D# 8650047 Vishay Intertechnologies |
MOSFET, N, 400V, 1.7A, I-PAK RoHS: Compliant
Min Qty: 1
Container: Each
|
1275 |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
RoHS: Compliant
pbFree: Yes
|
0 Tube |
Part Number | Description | Stock |
IRFU310B |
OEM/CM QUOTES ONLY | NO BROKERS |
568 |
IRFU310PBF Vishay Intertechnologies |
OEM/CM QUOTES ONLY | NO BROKERS |
177480 |
IRFU310TU International Rectifier |
OEM/CM QUOTES ONLY | NO BROKERS |
1624 |
IRFU310BTU Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
121626 |
IRFU310 International Rectifier |
OEM/CM QUOTES ONLY | NO BROKERS |
4785 |
IRFU3103 International Rectifier |
OEM/CM QUOTES ONLY | NO BROKERS |
580 |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
OEM/CM Immediate delivery |
22500 |
IRFU310BTU Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
98180 |
IRFU310TU Samsung Electronics Co. Ltd |
OEM/CM Immediate delivery |
63840 |
IRFU310B Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
50 |
Part Number | Description | Stock |
IRFU310PBF D# 844-IRFU310PBF Vishay Intertechnologies |
MOSFET N-Chan 400V 1.7 Amp RoHS: Compliant
|
2251 |
Part Number | Description | Stock |
IRFU310PBF D# 38K2670 Vishay Intertechnologies |
MOSFET Transistor, N Channel, 1.7 A, 400 V, 3.6 ohm, 10 V, 4 V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
1275 |
Part Number | Description | Stock |
IRFU310BTU D# NS-IRFU310BTU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
4596 |
IRFU310 D# NS-IRFU310 Vishay Siliconix |
OEM/CM ONLY |
4893 |
IRFU310PBF D# NS-IRFU310PBF Vishay Siliconix |
OEM/CM ONLY |
3078 |
Part Number | Description | Stock |
IRFU310 International Rectifier |
MOSFET Transistor, N-Channel, TO-251AA |
26 |
Part Number | Description | Stock |
IRFU310BTU Fairchild Semiconductor Corporation |
1.7A, 400V, 3.4ohm, N-Channel Power MOSFET, TO-251 RoHS: Compliant
|
104850 |
Part Number | Description | Stock |
IRFU3103 International Rectifier |
OEM/CM ONLY |
516 |
IRFU310B Fairchild Semiconductor Corporation |
OEM/CM ONLY |
506 |
IRFU310PBF International Rectifier |
OEM/CM ONLY |
3466 |
IRFU310TU International Rectifier |
OEM/CM ONLY |
1594 |
IRFU310BTU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
546 |
IRFU310 International Rectifier |
OEM/CM ONLY |
5813 |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
IN stock Immediate delivery |
22485 |
IRFU310TU Samsung Electronics Co. Ltd |
IN stock Immediate delivery |
63825 |
IRFU310B FAI |
IN stock Immediate delivery |
45 |
IRFU310BTU Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
98165 |
Part Number | Description | Stock |
IRFU310PBF Vishay Intertechnologies |
MOSFET N-Chan 400V 1.7 Amp pbFree: Pb-Free
|
Americas - 0 |
Part Number | Description | Stock |
IRFU310TU D# 2028017995 International Rectifier |
IRFU310TU IR MOSFET |
178 |
Part Number | Description | Stock |
IRFU310PBF International Rectifier |
shipping today |
20496 |
IRFU310A Fairchild Semiconductor Corporation |
shipping today |
45635 |
IRFU310B Linear Technology |
shipping today |
1532 |
IRFU310 International Rectifier |
shipping today |
36 |
IRFU310TU Samsung Electro-Mechanics |
shipping today |
3009 |
Part Number | Description | Stock |
IRFU310PBF D# 43715334 Vishay Intertechnologies |
Trans MOSFET N-CH 400V 1.7A 3-Pin(3+Tab) IPAK |
Americas - 745 |
Part Number | Description | Stock |
IRFU310PBF Vishay Semiconductors |
RFQ |
4692 |
IRFU310A Fairchild Semiconductor Corporation |
RFQ |
9125 |
IRFU310 Vishay Intertechnologies |
RFQ |
13060 |
Part Number | Description | Stock |
IRFU310PBF D# 8650047 Vishay Intertechnologies |
MOSFET, N, 400V, 1.7A, I-PAK RoHS: Compliant
Min Qty: 1
Container: Each
|
1275 |
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In Stock | 259 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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100 | $ 0.0000 | $ 0.0000 |
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