
Infineon Technologies
IRLB8743PBF
IRLB8743PBF ECAD Model
IRLB8743PBF Attributes
Type | Description | Select |
---|---|---|
Series | HEXFET® | |
FET Type | N-Channel | |
Technology | MOSFET (Metal Oxide) | |
Drain to Source Voltage (Vdss) | 30 V | |
Current - Continuous Drain (Id) @ 25°C | 78A (Tc) | |
Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | |
Rds On (Max) @ Id, Vgs | 3.2mOhm @ 40A, 10V | |
Vgs(th) (Max) @ Id | 2.35V @ 100µA | |
Gate Charge (Qg) (Max) @ Vgs | 54 nC @ 4.5 V | |
Vgs (Max) | ±20V | |
Input Capacitance (Ciss) (Max) @ Vds | 5110 pF @ 15 V | |
FET Feature | - | |
Power Dissipation (Max) | 140W (Tc) | |
Operating Temperature | -55°C ~ 175°C (TJ) | |
Grade | - | |
Qualification | - | |
Mounting Type | Through Hole | |
Supplier Device Package | TO-220AB | |
Package / Case | TO-220-3 |
IRLB8743PBF Datasheet Download
IRLB8743PBF Overview
Infineon Technologies offers a wide range of electronic components for various applications, and one such component is the IRLB8743PBF. This component can be purchased from FMALL, a reputable supplier of electronic components.
The product page for the IRLB8743PBF provides detailed information, including pricing, data sheets, available inventory, and technical challenges. It also offers quick access to a comparison list for finding interchangeable electronic parts.
If you're looking for comprehensive data on the IRLB8743PBF to optimize your supply chain, including cross-references, life cycle, parameters, counterfeit risk, and obsolescence management predictions, please contact our technical support team.
Infineon Technologies is committed to providing high-quality electronic components that meet industry standards and exceed customer expectations. Whether you're a professional engineer or a hobbyist, you can trust us to provide reliable and efficient components for your electronic projects.
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47,000 In Stock






Pricing (USD)
QTY | Unit Price | Ext Price |
---|---|---|
1+ | $0.4152 | $0.4152 |
10+ | $0.4108 | $4.1078 |
100+ | $0.3885 | $38.8455 |
1000+ | $0.3661 | $183.0650 |
10000+ | $0.3349 | $334.8750 |
The price is for reference only, please refer to the actual quotation! |