A Premier B2B Part Search
Ohmite TKH45P300RFETR High Power Thick Film Resistor
The TKH45P300RFETR is a 45W thick film resistor designed for high-power applications, offering robust performance in automotive, industrial, and power control systems. It features a low thermal resistance of under 3.0°C/W for excellent cooling, a broad operating temperature range from -55°C to +175°C, and high stability with ±1% tolerance. The resistor provides outstanding RF characteristics, making it ideal for snubber circuits, gate control, filters, and surge protection. Its compact D-PAK package allows easy replacement in high-density electronic designs, with durable construction to withstand voltage spikes and pulse energy demands.
Ohmite TKH45P300RFETR High Power Thick Film Resistor Specifications:
- Rated Power: 45W at -55°C to 25°C backing metal temperature; 1.0W on simple footprint, 50W overload capacity
- Thermal Resistance: 3.0°C/W
- Resistance Range: 0.022-510kΩ; tolerance ±1%
- TCR: 100ppm/°C
- Operating Temperature: -55°C to +175°C
- Maximum Voltage: less than 500V or rated power voltage
- Capacitance: 2.65 pF typical
- Inductance: 14.65 nH
- Soldering Heat: 350°C for 3 seconds (lead surface over 95% of 230°C +5°C for 3 seconds)
- Insulation Resistance: over 1,000 MΩ between terminals and back metal
- Vibration Resistance: IEC60068-2-6 compliant
- Weight: 0.324 grams
- Construction: Epoxy resin molding with copper, Ni and Tin plating terminals, heat sink included
- Package: Tape and reel, 500 pcs per reel
Buy the Omnitech Series Thick Film Resistor: TKH45P300RFETR
Purchase the Omnitech Series High Power Thick Film Resistor TKH45P300RFETR online today to ensure your projects benefit from reliable surge capability, wide temperature range, and easy replacement. This 45W resistor is perfect for automotive, industrial, and high-frequency circuit applications. Its excellent thermal performance, low inductance, and high stability allow it to withstand voltage spikes, pulse energy, and demanding conditions. Secure your supply chain by ordering this durable and efficient resistor with fast delivery, designed to optimize your electronic system’s performance and longevity.
Order your Omnitech Series Thick Film Resistor TKH45P300RFETR today and experience high power handling with excellent thermal management for robust electronic designs.
Frequently Asked Questions
Where can I buy Ohmite TKH45P300RFETR?
You can click on the BUY or RFQ button to purchase TKH45P300RFETR from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part TKH45P300RFETR?
You can download the TKH45P300RFETR datasheet or visit the Ohmite website for support.
Who is the manufacturer of TKH45P300RFETR?
Ohmite