| Part Number | NDS8435A | NDS8434A |
|---|---|---|
| Manufacturer | Fairchild Semiconductor | Fairchild Semiconductor |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Obsolete | Obsolete |
| FET Type | P-Channel | P-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V | 20 V |
| Current - Continuous Drain (Id) @ 25°C | 7.9A (Ta) | 7.8A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 2.5V, 4.5V |
| Rds On (Max) @ Id, Vgs | 23mOhm @ 7.9A, 10V | 24mOhm @ 7.9A, 4.5V |
| Vgs(th) (Max) @ Id | 3V @ 250µA | 1V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 67 nC @ 10 V | 55 nC @ 4.5 V |
| Vgs (Max) | ±20V | ±8V |
| Input Capacitance (Ciss) (Max) @ Vds | 1800 pF @ 15 V | 1730 pF @ 10 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 2.5W (Ta) | 2.5W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SOIC | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |