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| Part Number | DMP1045UQ-7 | DMP2045UQ-7 | DMP1045U-7 |
|---|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Status | Active | Active | Active |
| FET Type | P-Channel | P-Channel | P-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 12 V | 20 V | 12 V |
| Current - Continuous Drain (Id) @ 25°C | 4A (Ta) | 4.3A (Ta) | 4A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 1.8V, 4.5V | 1.8V, 4.5V | 1.8V, 4.5V |
| Rds On (Max) @ Id, Vgs | 31mOhm @ 4A, 4.5V | 45mOhm @ 4A, 4.5V | 31mOhm @ 4A, 4.5V |
| Vgs(th) (Max) @ Id | 1V @ 250µA | 1V @ 250µA | 1V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 15.8 nC @ 4.5 V | 6.8 nC @ 4.5 V | 15.8 nC @ 4.5 V |
| Vgs (Max) | ±8V | ±8V | ±8V |
| Input Capacitance (Ciss) (Max) @ Vds | 1357 pF @ 10 V | 634 pF @ 10 V | 1357 pF @ 10 V |
| FET Feature | - | - | - |
| Power Dissipation (Max) | 800mW (Ta) | 800mW (Ta) | 800mW (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | SOT-23-3 | SOT-23-3 | SOT-23-3 |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
