In stock: 21090 pcs
| Part Number |
IRFI644GPBF
|
IRFI730GPBF
|
IRFI630BTU
![]() |
IRFI730G
|
|
|---|---|---|---|---|---|
| Manufacturer | Vishay Siliconix | Vishay Siliconix | Fairchild Semiconductor | Vishay Siliconix | |
| Current - Continuous Drain (Id) @ 25°C | 7.9A (Tc) | 3.7A (Tc) | 9A (Tc) | 3.7A (Tc) | |
| Series | - | - | - | - | |
| Drain to Source Voltage (Vdss) | 250 V | 400 V | 200 V | 400 V | |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | |
| Package / Case | TO-220-3 Full Pack, Isolated Tab | TO-220-3 Full Pack, Isolated Tab | TO-262-3 Long Leads, I²Pak, TO-262AA | TO-220-3 Full Pack, Isolated Tab | |
| Vgs(th) (Max) @ Id | 4V @ 250µA | 4V @ 250µA | 4V @ 250µA | 4V @ 250µA | |
| FET Type | N-Channel | N-Channel | N-Channel | N-Channel | |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | |
| Rds On (Max) @ Id, Vgs | 280mOhm @ 4.7A, 10V | 1Ohm @ 2.1A, 10V | 400mOhm @ 4.5A, 10V | 1Ohm @ 2.1A, 10V | |
| Power Dissipation (Max) | 40W (Tc) | 35W (Tc) | 3.13W (Ta), 72W (Tc) | 35W (Tc) | |
| FET Feature | - | - | - | - | |
| Drive Voltage (Max Rds On, Min Rds On) | 10V | 10V | 10V | 10V | |
| Base Product Number | IRFI644 | IRFI730 | - | IRFI730 | |
| Input Capacitance (Ciss) (Max) @ Vds | 1300 pF @ 25 V | 700 pF @ 25 V | 720 pF @ 25 V | 700 pF @ 25 V | |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | |
| Vgs (Max) | ±20V | ±20V | ±30V | ±20V | |
| Supplier Device Package | TO-220-3 | TO-220-3 | I2PAK (TO-262) | TO-220-3 | |
| Gate Charge (Qg) (Max) @ Vgs | 68 nC @ 10 V | 38 nC @ 10 V | 29 nC @ 10 V | 38 nC @ 10 V | |
| Package | Tube | Tube | Bulk | Tube |
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