IRF9Z34NPBF Overview
The IRF9Z34NPBF is a P-channel power MOSFET designed for high-efficiency switching and amplification in a variety of industrial and commercial electronic systems. With its robust TO-220AB package and enhanced electrical characteristics, this device is engineered for reliable performance in demanding environments. The low on-resistance and substantial current handling capability make it an ideal solution for power management, load switching, and motor control applications. For detailed product sourcing and supply chain solutions, visit IC Manufacturer.
IRF9Z34NPBF Technical Specifications
| Parameter | Value |
|---|---|
| Transistor Type | P-Channel MOSFET |
| Drain-Source Voltage (VDS) | -55 V |
| Continuous Drain Current (ID) | -19 A |
| On-Resistance (RDS(on)) | 0.075 ?? |
| Gate-Source Voltage (VGS) | ?I20 V |
| Package / Case | TO-220AB |
| Operating Temperature Range | -55??C to 175??C |
| Mounting Type | Through Hole |
IRF9Z34NPBF Key Features
- Low on-resistance for efficient power delivery, minimizing conduction losses in power management circuits.
- High current carrying capability supports demanding loads in both industrial and commercial applications, enhancing system robustness.
- Wide operating temperature range ensures reliable operation in harsh environmental conditions, making it suitable for automotive and industrial uses.
- Standard TO-220AB package facilitates straightforward integration into existing designs, supporting ease of assembly and mechanical stability.
IRF9Z34NPBF Advantages vs Typical Alternatives
This P-channel MOSFET stands out due to its low RDS(on), high current rating, and broad temperature tolerance. Compared to typical alternatives, it delivers superior efficiency and consistent performance under stress. Its robust packaging and through-hole mounting provide enhanced mechanical reliability for high-power switching, making it a preferred choice for engineers seeking dependable power semiconductors.
🔥 Best-Selling Products
-

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Switching regulators and DC-DC converters benefit from the device??s low on-resistance and high current capability, leading to improved efficiency and heat management in power supply designs.
- Motor control circuits utilize the robust current handling and fast switching properties for reliable operation in industrial automation and robotics.
- Load switching in battery management systems leverages the P-channel configuration for effective high-side switching, enhancing power management flexibility.
- Automotive electronic control units (ECUs) employ this MOSFET for power distribution and protection circuits, thanks to its wide temperature range and rugged construction.
IRF9Z34NPBF Brand Info
The IRF9Z34NPBF is manufactured by a globally recognized provider of power semiconductors, known for delivering reliable and high-performance MOSFET solutions. This specific device is part of a trusted product family, renowned for consistent quality and compliance with industry standards. Its proven field performance and robust design make it a mainstay in professional electronic engineering applications where durability and electrical efficiency are paramount.
FAQ
What type of MOSFET is the IRF9Z34NPBF?
This device is a P-channel power MOSFET, optimized for applications requiring negative polarity switching. Its configuration makes it suitable for high-side switching and reverse voltage protection in a variety of power management circuits.
🌟 Featured Products
-

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What are the main advantages of the TO-220AB package?
The TO-220AB package provides excellent thermal dissipation and mechanical durability, which is essential for high-current and high-power applications. It also supports easy mounting onto heat sinks, improving overall system reliability.
Can this MOSFET be used in automotive environments?
Yes, the wide operating temperature range and robust construction make it suitable for automotive applications, including electronic control units and power distribution modules, where reliability and ruggedness are critical.
📩 Contact Us
What makes the IRF9Z34NPBF efficient in power switching applications?
Its low on-resistance reduces conduction losses, enabling higher efficiency in power switching tasks. This results in lower heat generation and improved energy savings in switched-mode power supplies and converters.
Is the IRF9Z34NPBF suitable for both industrial and consumer applications?
Absolutely. The combination of high current capability, broad temperature tolerance, and standard packaging allows it to perform reliably in both industrial systems and consumer electronics requiring dependable power control solutions.





