規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | HEXFET® |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V |
| Current - Continuous Drain(Id) @ 25°C | 21A (Ta) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 3.5mOhm @ 21A, 10V |
| Vgs(th)(Max) @ Id | 2.35V @ 50µA |
| Gate Charge(Qg)(Max) @ Vgs | 30 nC @ 4.5 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 3175 pF @ 15 V |
| Power Dissipation (Max) | 2.5W (Ta) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SOIC |
概述
Description
The IRF8734TRPBF is a N-channel MOSFET from Infineon, designed for high-efficiency power switching applications. Key features:
- Voltage Rating: 30V
- Current Rating: 130A (pulsed) / 100A (continuous)
- Low On-Resistance (RDS(on)): 1.8mΩ (max at 10V VGS)
- Fast Switching: Optimized for high-frequency operation
- Package: TO-220 (through-hole), suitable for heat sinking
Applications:
- DC-DC converters
- Motor drives
- Power supplies
- Battery management
Advantages:
- High current handling
- Low conduction losses
- Robust thermal performance
Datasheet details should be checked for precise specs.
- Voltage Rating: 30V
- Current Rating: 130A (pulsed) / 100A (continuous)
- Low On-Resistance (RDS(on)): 1.8mΩ (max at 10V VGS)
- Fast Switching: Optimized for high-frequency operation
- Package: TO-220 (through-hole), suitable for heat sinking
Applications:
- DC-DC converters
- Motor drives
- Power supplies
- Battery management
Advantages:
- High current handling
- Low conduction losses
- Robust thermal performance
Datasheet details should be checked for precise specs.
Equivalent
Equivalent products to the IRF8734TRPBF (a 30V, 40A MOSFET) include:
- IRF8736TRPBF (similar specs, higher current)
- IRF8738TRPBF (higher voltage/current variant)
- IRF7842TRPBF (lower Rds(on), 40V)
- IRF7460TRPBF (30V, 60A)
- AON7406 (30V, 60A, alternative brand)
Check datasheets for exact compatibility in your application.
- IRF8736TRPBF (similar specs, higher current)
- IRF8738TRPBF (higher voltage/current variant)
- IRF7842TRPBF (lower Rds(on), 40V)
- IRF7460TRPBF (30V, 60A)
- AON7406 (30V, 60A, alternative brand)
Check datasheets for exact compatibility in your application.
Features
The IRF8734TRPBF is a Power MOSFET with the following key features:
- Voltage Rating: 30V
- Current Rating: 130A (continuous)
- Low On-Resistance (RDS(on)): 1.3mΩ (max at VGS=10V)
- Fast Switching: Optimized for high-efficiency power applications
- Package: TO-220AB (through-hole, easy mounting)
- Logic-Level Gate Drive: Compatible with 4.5V drive (VGS(th) ~2V)
- Avalanche Rated: Robust against transient voltage spikes
- Low Gate Charge (Qg): Enhances switching performance
Ideal for DC-DC converters, motor control, and high-current switching applications.
- Voltage Rating: 30V
- Current Rating: 130A (continuous)
- Low On-Resistance (RDS(on)): 1.3mΩ (max at VGS=10V)
- Fast Switching: Optimized for high-efficiency power applications
- Package: TO-220AB (through-hole, easy mounting)
- Logic-Level Gate Drive: Compatible with 4.5V drive (VGS(th) ~2V)
- Avalanche Rated: Robust against transient voltage spikes
- Low Gate Charge (Qg): Enhances switching performance
Ideal for DC-DC converters, motor control, and high-current switching applications.
Pinout
The IRF8734TRPBF is a Power MOSFET in a TO-252 (DPAK) package with 3 pins:
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Connects to the load (high current path).
3. Source (S) – Ground/reference terminal.
Key Features:
- N-Channel MOSFET
- 30V Drain-Source Voltage (VDS)
- 140A Continuous Drain Current (ID)
- Low On-Resistance (RDS(on) = 1.7mΩ max @ 10V)
- Logic-Level Gate Drive (VGS = 10V)
Commonly used in high-current switching applications like motor control, power supplies, and DC-DC converters.
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Connects to the load (high current path).
3. Source (S) – Ground/reference terminal.
Key Features:
- N-Channel MOSFET
- 30V Drain-Source Voltage (VDS)
- 140A Continuous Drain Current (ID)
- Low On-Resistance (RDS(on) = 1.7mΩ max @ 10V)
- Logic-Level Gate Drive (VGS = 10V)
Commonly used in high-current switching applications like motor control, power supplies, and DC-DC converters.
Application
The IRF8734TRPBF is a power MOSFET commonly used in:
1. Switching Power Supplies – Efficient voltage conversion in DC-DC and AC-DC applications.
2. Motor Control – Drives motors in industrial, automotive, and robotics systems.
3. LED Lighting – Powers LED drivers for high-efficiency lighting solutions.
4. Battery Management – Used in charge/discharge circuits for energy storage systems.
5. Automotive Electronics – Supports applications like electric power steering and inverters.
Its low on-resistance and high current handling make it ideal for high-efficiency, high-power switching applications.
1. Switching Power Supplies – Efficient voltage conversion in DC-DC and AC-DC applications.
2. Motor Control – Drives motors in industrial, automotive, and robotics systems.
3. LED Lighting – Powers LED drivers for high-efficiency lighting solutions.
4. Battery Management – Used in charge/discharge circuits for energy storage systems.
5. Automotive Electronics – Supports applications like electric power steering and inverters.
Its low on-resistance and high current handling make it ideal for high-efficiency, high-power switching applications.
Package
The IRF8734TRPBF is a Power MOSFET housed in a TO-220AB package. This through-hole package is widely used for power applications due to its robust thermal performance and ease of mounting on heat sinks. It features three leads (gate, drain, source) and is suitable for high-current, high-voltage switching.
