Overview
The FDG8842CZ is a dual MOSFET device produced by onsemi, designed for low voltage applications. It serves as a replacement for bipolar digital transistors and small signal MOSFETs. This device is particularly suited for applications where complementary N and P-channel MOSFETs are required. However, it is important to note that the FDG8842CZ is currently obsolete and not in production.
Key Specifications
| Parameter | Value |
|---|---|
| Configuration | N and P-Channel |
| Drain to Source Voltage (Vdss) | 30V (N-Channel), 25V (P-Channel) |
| Continuous Drain Current (Id) | 750 mA |
| On-Resistance (Rds(on)) | 0.25 Ω (N-Channel), 0.41 Ω (P-Channel) at Vgs = 4.5V |
| Package | SOT-323-6L |
| Power Dissipation (Pd) | 300 mW |
| Threshold Voltage (Vth) | 650 mV |
Key Features
- Complementary N and P-channel MOSFETs in a single package
- Logic Level Gate for easy interface with digital circuits
- Low on-resistance for efficient switching
- Compact SOT-323-6L package for space-saving designs
- Suitable for low voltage applications
Applications
The FDG8842CZ is suitable for a variety of low voltage applications, including but not limited to:
- Digital circuits requiring complementary MOSFETs
- Low power switching and amplification
- Portable electronics and battery-powered devices
- Automotive and industrial control systems
Q & A
- What is the configuration of the FDG8842CZ MOSFET? The FDG8842CZ is a dual MOSFET with N and P-channel configurations.
- What is the maximum drain to source voltage for the N and P-channels? The maximum drain to source voltage is 30V for the N-channel and 25V for the P-channel.
- What is the continuous drain current rating for this MOSFET? The continuous drain current rating is 750 mA.
- What is the on-resistance of the FDG8842CZ? The on-resistance is 0.25 Ω for the N-channel and 0.41 Ω for the P-channel at Vgs = 4.5V.
- In what package is the FDG8842CZ available? The FDG8842CZ is available in the SOT-323-6L package.
- What is the power dissipation rating of this MOSFET? The power dissipation rating is 300 mW.
- Is the FDG8842CZ still in production? No, the FDG8842CZ is currently obsolete and not in production.
- What are some typical applications for the FDG8842CZ? Typical applications include digital circuits, low power switching, portable electronics, and automotive and industrial control systems.
- What is the threshold voltage for the FDG8842CZ? The threshold voltage is 650 mV.
- Why is the FDG8842CZ used in place of bipolar digital transistors? The FDG8842CZ is used for its superior performance in low voltage applications and its ability to act as a replacement for bipolar digital transistors and small signal MOSFETs.
