| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2 pcs
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2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Reverse Recovery Time | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The IRL540A is an N-channel power MOSFET manufactured by On Semiconductor (originally Fairchild Semiconductor). It features a drain-source breakdown voltage of 100V (minimum) and a continuous drain current of 28A at 25°C case temperature. The on-resistance is typically 0.046Ω and maximum 0.058Ω at VGS=5V and ID=14A. The device offers a gate threshold voltage range of 1.0V to 4.0V, making it suitable for logic-level drive applications.
Electrical characteristics include a typical input capacitance of 1580 pF, output capacitance of 390 pF, and reverse transfer capacitance of 180 pF at VDS=25V. Total gate charge is 54 nC at VGS=5V, with a gate-drain (Miller) charge of 38 nC. The device is rated for a maximum power dissipation of 121W at 25°C case temperature. Thermal resistance junction-to-case is 0.81°C/W.
The IRL540A is designed for rugged applications with avalanche rugged technology and lower leakage current (10 µA max at VDS=100V). It is packaged in a TO-220-3 through-hole package with three terminals (gate, drain, source). The operating junction temperature range is -55°C to 175°C.
| Qty | Low | High |
|---|---|---|
| 293+ | $1.02 | $1.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The IRL540A is available in a TO-220-3 through-hole package.
The operating junction temperature range is -55°C to 175°C.
The IRL540A is listed as RoHS compliant, but this status is unverified.
The gate threshold voltage (Vgs(th)) ranges from 1.0V to 4.0V, with typical 2.0V at ID=250µA.
The on-resistance is typically 0.046Ω and maximum 0.058Ω at VGS=5V and ID=14A.
The continuous drain current is 28A at TC=25°C.
The minimum drain-source breakdown voltage is 100V at VGS=0V, ID=250µA.