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IRFPC50PBF
IRFPC50PBF
| Part Number | IRFPC50PBF |
|---|---|
| Manufacturer | Vishay Siliconix (Originally International Rectifier) |
| Category | Discrete Semiconductor Products > Transistors – FETs, MOSFETs – Single |
| Description | High-voltage, rugged N-Channel power MOSFET featuring a 600V breakdown voltage, 11A continuous drain current, and low input capacitance, housed in a TO-247AC package optimized for power factor correction and high-voltage industrial power switching equipment. |
| Stock Status | In Stock |
| Origin | Original Factory Authentic Stock |
Product Overview
The IRFPC50PBF is a reliable 600V N-channel enhancement power MOSFET from Vishay Siliconix, built on mature 3rd-generation planar MOSFET technology for offline industrial power supplies. It delivers 11A continuous drain current to withstand heavy load fluctuations and high DC bus voltage spikes in AC-DC conversion systems. Optimized gate charge and low input capacitance lower gate drive loss under high-frequency switching, while its robust cell structure supports high single-pulse avalanche energy (Eas) to absorb inductive voltage surges. Packaged in thermally efficient TO-247AC through-hole housing, it serves as a stable power switch for SMPS, active PFC boost circuits and industrial motor drive equipment.
Core Advantages
Excellent High-Voltage Headroom
The 600V rated breakdown voltage delivers sufficient electrical safety margin for standard 220V/240V AC rectifier circuits and high-voltage DC bus industrial power systems.
Outstanding Single-Pulse Avalanche Capability
Fully tested and rated for high single-pulse avalanche energy absorption (Eas), protecting downstream circuit components from unexpected voltage overshoot and inductive kickback spikes.
Optimized Input Capacitance (Ciss)
Lower input capacitance compared to conventional planar MOSFETs enables faster switching speed and reduces thermal load on gate drive circuits during high-frequency operation.
Thermally Resilient TO-247AC Encapsulation
Industry standard 3-pin through-hole plastic power package with low junction-to-case thermal resistance RθJC, supporting easy mechanical mounting and fastening to external heat sinks for consistent heat dissipation under full load.
Key Specifications
| Brand | Vishay / Siliconix |
|---|---|
| RoHS Status | RoHS Compliant / Lead-Free (PBF) Matte Tin Plated Leads |
| EDA/CAD Model | 3D Model & PCB Footprint Available upon request |
| Warranty | 1-Year Standard Factory Warranty |
| Package / Case | TO-247AC |
| Mounting Type | Through-Hole Technology (THT) |
| Surface Marking / Silkscreen | IRFPC50 Marking |
| FET Configuration Type | N-Channel Enhancement Mode Power MOSFET |
| Drain-to-Source Voltage (VDS) | 600 V Absolute Maximum Rating |
| Continuous Drain Current (ID) | 11 A @ TC = 25°C / 7.0 A @ TC = 100°C |
| Pulsed Drain Current (IDM) | 44 A Peak Pulse Drain Current |
| Max Drain-Source On-Resistance (RDS(on)) | 0.60 Ω (600 mΩ) Max @ VGS = 10V |
| Gate-to-Source Voltage (VGS) | ±20 V Absolute Maximum Gate Voltage |
| Gate-to-Source Threshold Voltage (VGS(th)) | 2.0 V ~ 4.0 V Typical Turn-On Threshold Range |
| Total Gate Charge (Qg) | 140 nC Maximum (VGS = 10V, VDS = 360V) |
| Input Capacitance (Ciss) | 1600 pF Typical @ VDS = 25V |
| Output Capacitance (Coss) | 220 pF Typical @ VDS = 25V |
| Reverse Transfer Capacitance (Crss) | 45 pF Typical @ VDS = 25V |
| Reverse Recovery Charge (Qrr) | 75 nC Typical Body Diode Recovery Charge |
| Reverse Recovery Time (trr) | 70 ns Typical Body Diode Recovery Time |
| Maximum Power Dissipation (PD) | 180 W @ TC = 25°C with proper heatsink cooling |
| Power Derating Factor | 2.5 W/°C Linear Thermal Derating Slope |
| Junction-to-Case Thermal Resistance (RθJC) | 0.62 °C/W |
| Junction-to-Ambient Thermal Resistance (RθJA) | 40 °C/W |
| Operating Junction Temperature Range | -55°C ~ +150°C Industrial operating temperature window |
| Storage Temperature Range (TSTG) | -65°C ~ +150°C |
Typical Applications
- Active Power Factor Correction (PFC) Boost Stages in Servers, Telecom, and Computing Power Supplies
- High-Efficiency Switch-Mode Power Supplies (SMPS) and Distributed Power Architectures
- Uninterruptible Power Supplies (UPS) High-Voltage Switching Inverter Stages
- Industrial Motor Speed Drives, Electronic Lighting Ballasts, and Solenoid Actuator Controllers
- High-Voltage DC-to-DC Converters, Active Clamp Topologies, and Resonant Switching Networks
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1-2 business days after payment confirmed |
| 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: Is your currently available stock of the IRFPC50PBF power transistor 100% genuine and original?
A: Yes, we guarantee that all IRFPC50PBF components in our warehouse are 100% brand-new, original factory stock from Vishay Siliconix. Every batch is handled under standard anti-static ESD safety guidelines and shipped with protective ESD packaging.
Q2: What exact packaging and manufacturing criteria does the “PBF” suffix indicate on this component?
A: The “PBF” suffix stands for Lead-Free (Pb-Free). It certifies that the external connection lead pins are plated with environmental-grade matte tin, fully satisfying global RoHS compliance regulations for standard electronic assembly production lines.
Q3: Can this device be used safely in modern high-frequency zero-voltage switching (ZVS) topologies?
A: Yes, the IRFPC50PBF is highly suited for high-voltage ZVS, LLC, and traditional hard-switching converters due to its reliable gate oxide design, predictable intrinsic capacitances, and strong single-pulse avalanche (Eas) safety margins.
Q4: How can our engineering development division obtain physical step files, SPICE simulation files, or high-volume wholesale pricing schedules?
A: Please complete our Quick Inquiry web form on this page with details about your project parameters. Our application support desk will send all available technical documentation and customized bulk pricing within 24 hours.
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