Key facts
- Brand
- Fairchild
- Model
- FDN342P
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-07-11
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Fairchild Semiconductor FDN342P P-Channel MOSFET Datasheet
The FDN342P is a P-Channel MOSFET produced using Fairchild Semiconductor's advanced PowerTrench process. It is optimized for power management applications and supports a wide range of gate drive voltages from 2.5V to 12V. The device features a rugged gate rating and is packaged in an Enhanced power SuperSOT-3 (SOT-23) package.
Read onlineFairchild FDN342P specifications
| Drain-Source Voltage | -20 V |
|---|---|
| Gate-Source Voltage | +12 V |
| Continuous Drain Current | -2 A |
| Pulsed Drain Current | -10 A |
| Power Dissipation | 0.5 W |
| Operating Junction Temperature | -55 to +150 °C |
| Thermal Resistance (Junction-to-Ambient) | 250 °C/W |
| Thermal Resistance (Junction-to-Case) | 75 °C/W |
| Package Type | SuperSOT-3 (SOT-23) |
Source: Fairchild Semiconductor FDN342P P-Channel MOSFET Datasheet
All Fairchild FDN342P documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the primary application for the FDN342P?
It is optimized for power management applications such as load switches and battery protection.
From: Fairchild Semiconductor FDN342P P-Channel MOSFET Datasheet
What is the gate drive voltage range for this device?
The device is optimized for a wide range of gate drive voltages from 2.5V to 12V.
From: Fairchild Semiconductor FDN342P P-Channel MOSFET Datasheet
What is the maximum drain‑source voltage for the FDN342P?
The device can tolerate a drain‑source voltage of up to –20 V.
What is the maximum drain‑source voltage rating?
The FDN342P is rated for a maximum drain‑source voltage of –20 V.
What is the continuous drain current capability?
It can conduct a continuous drain current of –2 A.