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) | 200 V |
| Current - Continuous Drain(Id) @ 25°C | 72A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 10V |
| Rds On(Max) @ Id Vgs | 22mOhm @ 44A, 10V |
| Vgs(th)(Max) @ Id | 5V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 150 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 5380 pF @ 50 V |
| Power Dissipation (Max) | 375W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | D2PAK |
概述
Description
The IRFS4127TRLPBF is a high-performance N-channel MOSFET from Infineon Technologies, designed for power management applications. Key features include:
- Voltage Rating: 40V
- Current Rating: 195A (pulsed) / 120A (continuous)
- Low On-Resistance (RDS(on)): 1.7mΩ (max) at 10V
- Fast Switching: Optimized for efficiency in DC-DC converters, motor drives, and synchronous rectification
- Package: PQFN 5x6mm (PowerQFN), enhancing thermal performance
Ideal for automotive, industrial, and computing applications, it offers high power density and reliability. The device supports lead-free (Pb-free) and RoHS compliance, making it suitable for environmentally conscious designs.
For detailed specs, refer to the datasheet on Infineon’s website.
- Voltage Rating: 40V
- Current Rating: 195A (pulsed) / 120A (continuous)
- Low On-Resistance (RDS(on)): 1.7mΩ (max) at 10V
- Fast Switching: Optimized for efficiency in DC-DC converters, motor drives, and synchronous rectification
- Package: PQFN 5x6mm (PowerQFN), enhancing thermal performance
Ideal for automotive, industrial, and computing applications, it offers high power density and reliability. The device supports lead-free (Pb-free) and RoHS compliance, making it suitable for environmentally conscious designs.
For detailed specs, refer to the datasheet on Infineon’s website.
Equivalent
Equivalent products to the IRFS4127TRLPBF (a 100V N-channel MOSFET) include:
- IRFS4127PBF (same specs, different packaging)
- IRFSL4127TRLPBF (similar, lower current rating)
- AUIRFS4127 (similar specs, from Infineon)
- STP80NF10 (100V, comparable specs, from STMicroelectronics)
- FDPF100N10 (100V, similar specs, from ON Semiconductor)
Always verify datasheets for exact compatibility.
- IRFS4127PBF (same specs, different packaging)
- IRFSL4127TRLPBF (similar, lower current rating)
- AUIRFS4127 (similar specs, from Infineon)
- STP80NF10 (100V, comparable specs, from STMicroelectronics)
- FDPF100N10 (100V, similar specs, from ON Semiconductor)
Always verify datasheets for exact compatibility.
Pinout
The IRFS4127TRLPBF is a Power MOSFET in a TO-262 (D2PAK) package with 3 pins:
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Main current input (connected to the load).
3. Source (S) – Main current output (connected to ground).
Key Features:
- N-channel MOSFET
- VDS: 75V
- RDS(on): 3.3mΩ (max at 10V VGS)
- Continuous Drain Current (ID): 195A
- Avalanche-rated for ruggedness
Commonly used in high-current switching applications like motor drives, power supplies, and DC-DC converters.
1. Gate (G) – Controls the switching operation.
2. Drain (D) – Main current input (connected to the load).
3. Source (S) – Main current output (connected to ground).
Key Features:
- N-channel MOSFET
- VDS: 75V
- RDS(on): 3.3mΩ (max at 10V VGS)
- Continuous Drain Current (ID): 195A
- Avalanche-rated for ruggedness
Commonly used in high-current switching applications like motor drives, power supplies, and DC-DC converters.
Package
The IRFS4127TRLPBF is a Power MOSFET housed in a TO-262 (D2PAK) package. This surface-mount package is designed for high-power applications, offering efficient thermal performance and a compact footprint. It is commonly used in switching power supplies, motor drives, and other high-current circuits. The TO-262 package features three leads and an exposed pad for improved heat dissipation.
