In stock: 131610 pcs
| Part Number |
SI8481DB-T1-E1
|
SI8461DB-T2-E1
 |
SI8497DB-T2-E1
 |
SI8473EDB-T1-E1
 |
|
|---|---|---|---|---|---|
| Manufacturer | Vishay Siliconix | Vishay Siliconix | Vishay Siliconix | Vishay Siliconix | |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | |
| Input Capacitance (Ciss) (Max) @ Vds | 2500 pF @ 10 V | 610 pF @ 10 V | 1320 pF @ 15 V | - | |
| Rds On (Max) @ Id, Vgs | 21mOhm @ 3A, 4.5V | 100mOhm @ 1.5A, 4.5V | 53mOhm @ 1.5A, 4.5V | 41mOhm @ 1A, 4.5V | |
| Package | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | |
| Supplier Device Package | 4-MICRO FOOT® (1.6x1.6) | 4-Microfoot | 6-microfoot | 4-Microfoot | |
| FET Type | P-Channel | P-Channel | P-Channel | P-Channel | |
| Current - Continuous Drain (Id) @ 25°C | 9.7A (Tc) | 2.5A (Ta) | 13A (Tc) | 4.5A (Ta) | |
| Vgs (Max) | ±8V | ±8V | ±12V | ±12V | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Package / Case | 4-UFBGA | 4-XFBGA, CSPBGA | 6-UFBGA | 4-XFBGA, CSPBGA | |
| Drain to Source Voltage (Vdss) | 20 V | 20 V | 30 V | 20 V | |
| Vgs(th) (Max) @ Id | 900mV @ 250µA | 1V @ 250µA | 1.1V @ 250µA | 1.5V @ 250µA | |
| Series | TrenchFET® Gen III | TrenchFET® | TrenchFET® | TrenchFET® | |
| Power Dissipation (Max) | 2.8W (Tc) | 780mW (Ta), 1.8W (Tc) | 2.77W (Ta), 13W (Tc) | 1.1W (Ta), 2.7W (Tc) | |
| Base Product Number | SI8481 | SI8461 | SI8497 | SI8473 | |
| Drive Voltage (Max Rds On, Min Rds On) | 1.8V, 4.5V | 1.5V, 4.5V | 2V, 4.5V | 2.5V, 4.5V | |
| Gate Charge (Qg) (Max) @ Vgs | 47 nC @ 4.5 V | 24 nC @ 8 V | 49 nC @ 10 V | - | |
| FET Feature | - | - | - | - | |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
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