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IRFP150NPBF
IRFP150NPBF
| Part Number | IRFP150NPBF |
|---|---|
| Manufacturer | Infineon Technologies |
| Category | Integrated Circuits (ICs) > Discrete Semiconductors > MOSFETs – N-Channel |
| Description | N-channel power MOSFET rated 100V 42A with low on-resistance, lead-free through-hole switching transistor for power conversion, motor drive and audio amplifier circuits. |
Product Overview
The IRFP150NPBF is a high-performance N-channel enhancement-mode power MOSFET produced by Infineon Technologies, built with advanced vertical DMOS silicon process technology. This discrete power semiconductor features a 100V drain-source voltage rating and continuous drain current capacity up to 42A, optimized for minimized conduction loss and fast switching performance. It is packaged in standard TO-247AC-3 through-hole housing with excellent thermal dissipation capacity, the PBF suffix denotes fully lead-free and RoHS compliant tube packaging. The is widely deployed in high-frequency switching power supplies, professional audio amplifiers, DC motor control systems, battery chargers and industrial inverter equipment.
Core Advantages
Low Drain-Source On-Resistance
The optimized DMOS chip structure delivers low typical Rds(on) value, effectively cutting power loss and heat generation under sustained high-current operation, greatly improving the overall energy conversion efficiency of power supply systems.
Fast Switching Speed
Low intrinsic gate charge and input capacitance enable rapid turn-on and turn-off actions, which reduces high-frequency switching loss and simplifies peripheral gate drive circuit design for compact power equipment.
High Current and Voltage Endurance
With 100V Vds withstand voltage and 42A continuous drain current rating, the component provides sufficient safety margin against instantaneous surge currents and voltage spikes in heavy-load industrial and consumer electronic devices.
Excellent Thermal Dissipation Design
TO-247AC-3 large through-hole package provides large contact area for heat sink installation, stable electrical characteristics can be maintained even under long-term high-temperature continuous working conditions, extending service life of the whole system.
Key Specifications
| Brand | Infineon Technologies |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | TO-247AC-3 |
| Mounting Type | Through Hole (TH) |
| Surface Marking / Silkscreen | IRFP150N Marking |
| Channel Type | N-Channel Enhancement Mode |
| Drain-Source Voltage (Vds) | 100 V |
| Continuous Drain Current (Id) | 42 A |
| Drain-Source On-Resistance (Rds(on)) | 36 mΩ (Typical) |
| Total Gate Charge (Qg) | 120 nC (Typical) |
| Operating Temperature Range | -55°C to +175°C |
Typical Applications
- High-power DC-DC switching power supplies and battery inverters
- Class D / Class AB professional audio power amplifier equipment
- DC brush and brushless motor drive control modules
- Automotive and industrial battery fast charging systems
- Uninterruptible Power Supply (UPS) and welding machine power circuits
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days |
| Delivery Time | 3-7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Are the supplied IRFP150NPBF MOSFETs original Infineon factory-new parts?
A: All IRFP150NPBF semiconductors we provide are 100% genuine original Infineon products with traceable date codes and complete quality inspection records.
Q2: What does the PBF suffix stand for in IRFP150NPBF?
A: The PBF suffix indicates lead-free, RoHS compliant tube packaging, which is designed for automated through-hole assembly production lines.
Q3: Is a heat sink required when operating the MOSFET at full rated 42A drain current?
A: Yes, continuous full-load operation must be equipped with a matched aluminum heat sink and thermal grease to control junction temperature within the -55°C ~ +175°C rated range.
Q4: Can I obtain official datasheets and PCB thermal layout guidelines for this part?
A: Please submit your demand via the Quick Inquiry form, our engineering team will send complete datasheets, thermal calculation guides and reference PCB layouts within 24 hours.
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