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IRF2804STRLPBF

Name: IRF2804STRLPBF
Rating: 4.7 (12 reviews)

MOSFET N-CH 40V 75A D2PAK

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Mfr。パート #IRF2804STRLPBF
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データシート IRF2804STRLPBF DataSheet
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仕様

Supplier	Infineon Technologies
Package	Tape & Reel (TR),Cut Tape (CT)
Series	HEXFET®
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	40 V
Current-ContinuousDrain(Id)@25°C	75A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	2mOhm @ 75A, 10V
Vgs(th)(Max)@Id	4V @ 250µA
GateCharge(Qg)(Max)@Vgs	240 nC @ 10 V
Vgs(Max)	±20V
InputCapacitance(Ciss)(Max)@Vds	6450 pF @ 25 V
PowerDissipation(Max)	300W (Tc)
OperatingTemperature	-55°C ~ 175°C (TJ)
MountingType	Surface Mount
SupplierDevicePackage	D2PAK

概要

Description

IRF2804STRLPBF is a single N-channel enhancement-mode power MOSFET from International Rectifier (now Infineon). The STRLPBF suffix indicates RoHS-compliant, lead-free packaging for surface-mount use (often DPAK/TO-263). It is intended for high-efficiency switching in power electronics such as DC–DC converters, motor drives, and inverters. Key advantages include high breakdown voltage, substantial drain current capability, low on-resistance, fast switching, and ruggedness (avalanche capability). Exact electrical specs (Vds, Id, Rds(on), Vgs(th), gate charge, and thermal data) are specified in the datasheet and depend on packaging. Typical applications require a suitable gate-drive voltage and proper heat sinking. Pinout and tab/drain connections are package-dependent, so consult the datasheet for the precise G/D/S arrangement and mounting details. For design, verify SOA, switching losses, and thermal limits in the datasheet.

Features

Here are the key features of IRF2804STRLPBF (concise):
- N-channel power MOSFET, enhancement mode
- Voltage rating suitable for mid-power switching (commonly around 60 V max)
- Low on-resistance for reduced conduction losses
- High continuous drain current capability
- Fast switching performance with low input capacitance
- Rugged avalanche energy rating for protection under inductive loads
- Built-in body diode for reverse-current protection
- Pb-free, RoHS-compliant STRLPBF packaging (surface-mount)
- Broad industrial use: switching power supplies, DC-DC converters, motor drives, etc.
Note: exact Vds, Id, and Rds(on) specifications vary by device lot and package; refer to the datasheet for precise numbers.

Package

IRF2804STRLPBF is supplied in an 8-pin SOIC/SOP surface-mount package (SO-8). The "STRLPBF" suffix denotes tape-and-reel packaging and lead‑free (Pb‑free) finish.

Pinout

Pin count: 3 main pins (Gate, Drain, Source). Most packages also include an exposed metal tab/heat‑sink that is connected to the Drain.
Function: N‑channel enhancement‑mode power MOSFET for high‑current switching (low RDS(on)). Used as a switch or low‑loss conductor in power supplies, motor drivers, PWM controllers and other power‑management circuits.

Manufacturer

Manufacturer: Infineon Technologies (part number originally under the International Rectifier/IR brand).
What kind of company: Infineon is a global semiconductor manufacturer specializing in power semiconductors and power-management solutions (MOSFETs, IGBTs, power ICs) for automotive, industrial, and consumer electronics markets.

Application

IRF2804STRLPBF is a high‑current N‑channel power MOSFET. Typical applications: switch‑mode power supplies (SMPS) and DC‑DC converters; motor drives (BLDC/stepper); automotive power electronics (DC‑DC, battery management); solar inverters and UPS systems; industrial power switching and Class‑D audio amplifiers.

Equivalent

Do you need direct drop-in replacements (same package/pins) or any MOSFET matching Vds, Id, Rds(on) and package?