IRFI840BTU
Fairchild Semiconductor

Fairchild Semiconductor
N-CHANNEL POWER MOSFET
$0.43
Available to order
Reference Price (USD)
1+
$0.43000
500+
$0.4257
1000+
$0.4214
1500+
$0.4171
2000+
$0.4128
2500+
$0.4085
Exquisite packaging
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The IRFI840BTU by Fairchild Semiconductor is a standout in the Transistors - FETs, MOSFETs - Single segment, offering exceptional power handling and efficiency. Designed for precision and reliability, this MOSFET is widely used in audio amplifiers, DC-DC converters, and battery management systems. With advanced features like avalanche energy resistance and low leakage current, it's a top pick for professionals in the Discrete Semiconductor Products field. Choose Fairchild Semiconductor for innovation you can depend on.
Specifications
- Product Status: Active
- FET Type: N-Channel
- Technology: MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss): 500 V
- Current - Continuous Drain (Id) @ 25°C: 8A (Tc)
- Drive Voltage (Max Rds On, Min Rds On): 10V
- Rds On (Max) @ Id, Vgs: 800mOhm @ 4A, 10V
- Vgs(th) (Max) @ Id: 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs: 53 nC @ 10 V
- Vgs (Max): ±30V
- Input Capacitance (Ciss) (Max) @ Vds: 1800 pF @ 25 V
- FET Feature: -
- Power Dissipation (Max): 3.13W (Ta), 134W (Tc)
- Operating Temperature: -55°C ~ 150°C (TJ)
- Mounting Type: Through Hole
- Supplier Device Package: I2PAK (TO-262)
- Package / Case: TO-262-3 Long Leads, I²Pak, TO-262AA