Key facts
- Brand
- Infineon
- Model
- SPI21N10
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-04-05
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infineon Preliminary data SPI21N10 SPP21N10 SPB21N10 Manual(1)
This document provides the preliminary electrical, thermal and dynamic characteristics of the Infineon SPI21N10 N‑channel power MOSFET, together with related devices SPP21N10 and SPB21N10. It includes maximum ratings, typical performance curves, and package information for design engineers.
The data sheet lists continuous and pulsed drain current limits, power dissipation, avalanche energy, gate charge, and thermal resistance values, as well as detailed capacitance and switching parameters. It also contains safety and warranty notices from Infineon Technologies AG.
Infineon SPI21N10 specifications
| Continuous drain current (Id) at 25 °C | 21 A |
|---|---|
| Pulsed drain current (Id) (25 °C) | 84 A |
| Power dissipation (Prot) | 90 W |
| Gate threshold voltage (Vgs(th)) | 2.1 V (typ) |
| Avalanche energy (Eas) per pulse | 130 mJ |
Source: infineon Preliminary data SPI21N10 SPP21N10 SPB21N10 Manual(1)
All Infineon SPI21N10 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum continuous drain current for the SPI21N10?
The SPI21N10 can handle a continuous drain current of 21 A at 25 °C.
From: infineon Preliminary data SPI21N10 SPP21N10 SPB21N10 Manual(1)
How much power can the SPI21N10 dissipate safely?
The device is rated for a power dissipation of up to 90 W.
From: infineon Preliminary data SPI21N10 SPP21N10 SPB21N10 Manual(1)
What is the maximum continuous drain current of the SPI21N10?
The SPI21N10 can handle a continuous drain current of 21 A at 25 °C.
From: infineon Preliminary data SPI21N10 SPP21N10 SPB21N10 Manual
What is the maximum drain‑source voltage rating?
The device is rated for a maximum drain‑source voltage of 100 V.
From: infineon Preliminary data SPI21N10 SPP21N10 SPB21N10 Manual