Overview
The FDC640P is a P-Channel MOSFET produced by onsemi, utilizing the advanced POWERTRENCH process. This device is optimized for power management applications and features a wide range of gate drive voltages from 2.5 V to 12 V. It is designed for high performance with extremely low RDS(ON) and fast switching speeds. The FDC640P is also Pb-Free and Halide Free, making it environmentally friendly.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-Source Voltage (VDSS) | -20 | V |
| Gate-Source Voltage (VGSS) | ±12 | V |
| Continuous Drain Current (ID) | -4.5 | A |
| Pulsed Drain Current (ID) | -20 | A |
| Maximum Power Dissipation (PD) | 1.6 | W |
| Operating and Storage Junction Temperature Range (TJ, TSTG) | -55 to +150 | °C |
| Thermal Resistance, Junction-to-Ambient (RJA) | 78 | °C/W |
| Thermal Resistance, Junction-to-Case (RJC) | 30 | °C/W |
| Static Drain-Source On-Resistance (RDS(on)) at VGS = -4.5 V, ID = -4.5 A | 0.053 | Ω |
| Static Drain-Source On-Resistance (RDS(on)) at VGS = -2.5 V, ID = -3.6 A | 0.080 | Ω |
Key Features
- Rugged Gate Rating (±12 V)
- Fast Switching Speed
- High Performance Trench Technology for Extremely Low RDS(ON)
- Pb-Free and Halide Free Device
- Wide Range of Gate Drive Voltage (2.5 V – 12 V)
Applications
- Battery Management
- Load Switch
- Battery Protection
Q & A
- What is the maximum drain-source voltage (VDSS) of the FDC640P?
The maximum drain-source voltage (VDSS) is -20 V. - What is the gate-source voltage range (VGSS) for the FDC640P?
The gate-source voltage range (VGSS) is ±12 V. - What is the continuous drain current (ID) rating for the FDC640P?
The continuous drain current (ID) rating is -4.5 A. - What is the maximum power dissipation (PD) for the FDC640P?
The maximum power dissipation (PD) is 1.6 W. - What is the operating and storage junction temperature range for the FDC640P?
The operating and storage junction temperature range is -55 to +150 °C. - What is the thermal resistance, junction-to-ambient (RJA), for the FDC640P?
The thermal resistance, junction-to-ambient (RJA), is 78 °C/W. - What is the static drain-source on-resistance (RDS(on)) at VGS = -4.5 V and ID = -4.5 A?
The static drain-source on-resistance (RDS(on)) at VGS = -4.5 V and ID = -4.5 A is 0.053 Ω. - What are some typical applications of the FDC640P?
The FDC640P is typically used in battery management, load switch, and battery protection applications. - Is the FDC640P Pb-Free and Halide Free?
Yes, the FDC640P is Pb-Free and Halide Free. - What is the package type of the FDC640P?
The FDC640P comes in a TSOT-23-6 (SUPERSOT-6) package.
