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| Part Number | IRF7402PBF | IRF740APBF | IRF740BPBF | IRF740PBF | IRF740SPBF | IRF7403PBF | IRF7404PBF | IRF7406PBF | IRF7401PBF |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Infineon Technologies | Vishay Siliconix | Vishay Siliconix | Vishay Siliconix | Vishay Siliconix | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Product Status | Obsolete | Active | Active | Active | Active | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key | Discontinued at Digi-Key |
| FET Type | N-Channel | N-Channel | N-Channel | N-Channel | N-Channel | N-Channel | P-Channel | P-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 20 V | 400 V | 400 V | 400 V | 400 V | 30 V | 20 V | 30 V | 20 V |
| Current - Continuous Drain (Id) @ 25°C | 6.8A (Ta) | 10A (Tc) | 10A (Tc) | 10A (Tc) | 10A (Tc) | 8.5A (Ta) | 6.7A (Ta) | 5.8A (Ta) | 8.7A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 2.7V, 4.5V | 10V | 10V | 10V | 10V | 4.5V, 10V | 2.7V, 4.5V | 4.5V, 10V | 2.7V, 4.5V |
| Rds On (Max) @ Id, Vgs | 35mOhm @ 4.1A, 4.5V | 550mOhm @ 6A, 10V | 600mOhm @ 5A, 10V | 550mOhm @ 6A, 10V | 550mOhm @ 6A, 10V | 22mOhm @ 4A, 10V | 40mOhm @ 3.2A, 4.5V | 45mOhm @ 2.8A, 10V | 22mOhm @ 4.1A, 4.5V |
| Vgs(th) (Max) @ Id | 700mV @ 250µA (Min) | 4V @ 250µA | 5V @ 250µA | 4V @ 250µA | 4V @ 250µA | 1V @ 250µA | 700mV @ 250µA (Min) | 1V @ 250µA | 700mV @ 250µA (Min) |
| Gate Charge (Qg) (Max) @ Vgs | 22 nC @ 4.5 V | 36 nC @ 10 V | 30 nC @ 10 V | 63 nC @ 10 V | 63 nC @ 10 V | 57 nC @ 10 V | 50 nC @ 4.5 V | 59 nC @ 10 V | 48 nC @ 4.5 V |
| Vgs (Max) | ±12V | ±30V | ±30V | ±20V | ±20V | ±20V | ±12V | ±20V | ±12V |
| Input Capacitance (Ciss) (Max) @ Vds | 650 pF @ 15 V | 1030 pF @ 25 V | 526 pF @ 100 V | 1400 pF @ 25 V | 1400 pF @ 25 V | 1200 pF @ 25 V | 1500 pF @ 15 V | 1100 pF @ 25 V | 1600 pF @ 15 V |
| FET Feature | - | - | - | - | - | - | - | - | - |
| Power Dissipation (Max) | 2.5W (Ta) | 125W (Tc) | 147W (Tc) | 125W (Tc) | 3.1W (Ta), 125W (Tc) | 2.5W (Ta) | 2.5W (Ta) | 2.5W (Ta) | 2.5W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Through Hole | Through Hole | Through Hole | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SO | TO-220AB | TO-220AB | TO-220AB | D²PAK (TO-263) | 8-SO | 8-SO | 8-SO | 8-SO |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | TO-220-3 | TO-220-3 | TO-220-3 | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
