In stock: 52446 pcs
| Part Number |
SI4447DY-T1-E3
|
SI4438DY-T1-GE3
 |
SI4436DY-T1-E3
|
SI4446DY-T1-E3
|
|
|---|---|---|---|---|---|
| Manufacturer | Vishay Siliconix | Vishay Siliconix | Vishay Siliconix | Vishay Siliconix | |
| Gate Charge (Qg) (Max) @ Vgs | 14 nC @ 4.5 V | 126 nC @ 10 V | 32 nC @ 10 V | 12 nC @ 4.5 V | |
| Current - Continuous Drain (Id) @ 25°C | 3.3A (Ta) | 36A (Tc) | 8A (Tc) | 3.9A (Ta) | |
| Package / Case | 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) | |
| Power Dissipation (Max) | 1.1W (Ta) | 3.5W (Ta), 7.8W (Tc) | 2.5W (Ta), 5W (Tc) | 1.1W (Ta) | |
| Package | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | |
| Input Capacitance (Ciss) (Max) @ Vds | 805 pF @ 20 V | 4645 pF @ 15 V | 1100 pF @ 30 V | 700 pF @ 20 V | |
| Vgs (Max) | ±16V | ±20V | ±20V | ±12V | |
| Vgs(th) (Max) @ Id | 2.2V @ 250µA | 2.6V @ 250µA | 2.5V @ 250µA | 1.6V @ 250µA | |
| Drain to Source Voltage (Vdss) | 40 V | 30 V | 60 V | 40 V | |
| Rds On (Max) @ Id, Vgs | 72mOhm @ 4.5A, 15V | 2.7mOhm @ 20A, 10V | 36mOhm @ 4.6A, 10V | 40mOhm @ 5.2A, 10V | |
| FET Type | P-Channel | N-Channel | N-Channel | N-Channel | |
| Drive Voltage (Max Rds On, Min Rds On) | 15V, 10V | 4.5V, 10V | 4.5V, 10V | 4.5V, 10V | |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Base Product Number | SI4447 | SI4438 | SI4436 | SI4446 | |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | |
| Series | TrenchFET® | TrenchFET® | TrenchFET® | TrenchFET® | |
| FET Feature | - | - | - | - |
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