規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | HEXFET®, StrongIRFET™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 135 V |
| Current - Continuous Drain(Id) @ 25°C | 129A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 10V |
| Rds On(Max) @ Id Vgs | 8.4mOhm @ 77A, 10V |
| Vgs(th)(Max) @ Id | 4V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 270 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 9700 pF @ 50 V |
| Power Dissipation (Max) | 441W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | PG-TO263-3-2 |
概述
Description
The IRF135S203 is a 200V, 135A N-channel MOSFET designed for high-power switching applications. Key features include:
- Low On-Resistance (RDS(on)): Typically 2.3mΩ (at VGS=10V), reducing conduction losses.
- High Current Handling: Supports up to 135A continuous drain current.
- Fast Switching: Optimized for efficiency in DC-DC converters, motor drives, and power supplies.
- Robust Packaging: TO-263 (D2PAK) for effective thermal dissipation.
Applications include battery management systems, inverters, and industrial power controls. Ensure proper gate drive voltage (VGS ≥ 10V for full performance) and heat management for optimal operation.
- Low On-Resistance (RDS(on)): Typically 2.3mΩ (at VGS=10V), reducing conduction losses.
- High Current Handling: Supports up to 135A continuous drain current.
- Fast Switching: Optimized for efficiency in DC-DC converters, motor drives, and power supplies.
- Robust Packaging: TO-263 (D2PAK) for effective thermal dissipation.
Applications include battery management systems, inverters, and industrial power controls. Ensure proper gate drive voltage (VGS ≥ 10V for full performance) and heat management for optimal operation.
Equivalent
Equivalent products to the IRF135S203 (a 20V, 135A MOSFET) include:
- IRF1405 (55V, 169A)
- IRF1324S-7PPbF (40V, 195A)
- IRF1324L (40V, 195A)
- IRF1404 (40V, 162A)
- IRFB3206 (60V, 180A)
Check datasheets for exact specs and compatibility.
- IRF1405 (55V, 169A)
- IRF1324S-7PPbF (40V, 195A)
- IRF1324L (40V, 195A)
- IRF1404 (40V, 162A)
- IRFB3206 (60V, 180A)
Check datasheets for exact specs and compatibility.
Features
The IRF135S203 is a power MOSFET with the following key features:
- Voltage Rating: 203V (Drain-Source, VDSS)
- Current Rating: 135A (Continuous Drain Current, ID)
- Low On-Resistance: 3.3 mΩ (RDS(on) at VGS = 10V)
- Fast Switching: Optimized for high-efficiency applications
- Package: TO-247 (3-pin, robust thermal performance)
- Gate-Source Voltage (VGS): ±20V (max)
- Power Dissipation: 300W (with proper heat sinking)
Ideal for high-current DC/DC converters, motor drives, and power switching applications.
- Voltage Rating: 203V (Drain-Source, VDSS)
- Current Rating: 135A (Continuous Drain Current, ID)
- Low On-Resistance: 3.3 mΩ (RDS(on) at VGS = 10V)
- Fast Switching: Optimized for high-efficiency applications
- Package: TO-247 (3-pin, robust thermal performance)
- Gate-Source Voltage (VGS): ±20V (max)
- Power Dissipation: 300W (with proper heat sinking)
Ideal for high-current DC/DC converters, motor drives, and power switching applications.
Pinout
The IRF135S203 is a Power MOSFET with the following specifications:
- Pin Count: 3 pins (TO-220 package: Gate, Drain, Source).
- Function: Designed for high-power switching applications, it operates at 200V drain-source voltage (VDSS) and 135A continuous drain current (ID).
- Low On-Resistance (RDS(on)): 2.3mΩ (typical at 10V VGS), ensuring efficient power handling.
- Fast Switching: Suitable for DC-DC converters, motor drives, and inverters.
Key features include avalanche ruggedness and low gate charge, enhancing performance in demanding circuits.
- Pin Count: 3 pins (TO-220 package: Gate, Drain, Source).
- Function: Designed for high-power switching applications, it operates at 200V drain-source voltage (VDSS) and 135A continuous drain current (ID).
- Low On-Resistance (RDS(on)): 2.3mΩ (typical at 10V VGS), ensuring efficient power handling.
- Fast Switching: Suitable for DC-DC converters, motor drives, and inverters.
Key features include avalanche ruggedness and low gate charge, enhancing performance in demanding circuits.
Package
The IRF135S203 is a power MOSFET typically available in a TO-263 (D2PAK) surface-mount package. This package is designed for high-power applications, offering efficient thermal performance with a metal tab for heat dissipation. It is commonly used in switching circuits, power supplies, and motor control. The "S203" suffix may indicate specific manufacturer variations, so always verify datasheet details for exact specifications.
