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IRF7240TRPBF
+BOMMOSFET P-CH 40V 10.5A 8SO
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メーカーインフィニオンテクノロジーズ
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メーカー品番 #IRF7240TRPBF
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データシート IRF7240TRPBF DataSheet
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パッケージ SOIC-8
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在庫状況7445
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | HEXFET® |
| ProductStatus | Active |
| FETType | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 40 V |
| Current-ContinuousDrain(Id)@25°C | 10.5A (Ta) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 4.5V, 10V |
| RdsOn(Max)@IdVgs | 15mOhm @ 10.5A, 10V |
| Vgs(th)(Max)@Id | 3V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 110 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 9250 pF @ 25 V |
| PowerDissipation(Max) | 2.5W (Ta) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 8-SO |
概要
Description
- Voltage Rating: -40V (Drain-to-Source, VDS)
- Current Rating: -12A (Continuous Drain Current, ID)
- Low On-Resistance: 36mΩ (RDS(on)) at VGS = -10V
- Fast Switching: Optimized for high-speed performance
- Package: TO-252 (DPAK), surface-mountable
Commonly used in DC-DC converters, motor control, and power management circuits, it offers low power loss and high reliability. The TRPBF suffix indicates it is lead-free and RoHS-compliant.
For detailed specs, refer to the datasheet.
Equivalent
- IRF7424PbF
- IRF7416PbF
- IRF4905PbF (higher current, 74A)
- STP80PF55 (STMicroelectronics)
- FQP27P06 (Fairchild/ON Semi)
Check datasheets for exact specs like Vgs, Rds(on), and package compatibility before substitution.
Features
- Voltage Rating: 40V (Drain-Source)
- Current Rating: 12A (Continuous Drain Current)
- Low On-Resistance (RDS(on)): 0.023Ω (max @ VGS=10V)
- Fast Switching: Optimized for high-speed applications
- Gate Drive Voltage (VGS): ±20V (max), 10V (recommended)
- Power Dissipation: 45W (with proper heat sinking)
- Package: TO-220AB (Through-hole, easy mounting)
- Avalanche Energy Rated: Improved ruggedness
- Logic-Level Compatible: Partially (needs sufficient VGS for full performance)
Ideal for power switching, motor control, and DC-DC converters. Compact, efficient, and reliable for medium-power applications.
Pinout
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Connects to the load (high-voltage side).
3. Source (S) – Connects to ground (low-voltage side).
Key Features:
- N-Channel MOSFET
- VDS: 55V
- ID: 10A (continuous)
- RDS(on): 0.045Ω (max at VGS = 10V)
- Logic-Level Gate Drive (fully enhanced at 4.5V)
Applications:
- DC-DC converters
- Motor control
- Power switching circuits
