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Ohmite TKH45P20R0FETR power resistor
This 45W thick film resistor offers high power capacity, excellent thermal performance with a low thermal resistance of under 3.0°C/W, and versatile applications including snubber, gate control, and motor inverters. Designed for automotive and industrial environments, it features a broad resistance range from 0.022Ω to 510kΩ, high stability with ±1% tolerance, and robust construction with UL-94 V-0 flame rating. Suitable for high-speed pulse operation and high-voltage, high-temperature conditions, it provides reliable performance with low inductance and capacitance, making it ideal for demanding power electronic circuits.
Ohmite TKH45P20R0FETR power resistor Specifications:
- Rated Power: 45W at -55°C to 25°C backing metal temperature; 1.0W attached on simple footprint. Overload testing at 50W for 5 seconds with heatsink.
- Heat Resistance: 3.0°C/W
- Resistance Range: 0.022Ω to 510kΩ, available under 9.19kΩ with 5% tolerance
- Tolerance: ±1% (F)
- Temperature Range: -55°C to +175°C
- Max Operating Current: 10A
- Voltage Ratings: Less than 500V or rated power voltage
- Terminal and Back Metal: Withstands 1500 VAC for 60 seconds
- Humidity: 90-95% RH at 40°C, DC 0.1W, 1000 hours
- Electrical Characteristics: Capacitance 2.65 pF, inductance 14.65 nH, temperature coefficient 100 ppm/°C
- Vibration Resistance: IEC60068-2-6, ±0.25% variation
- Insulation Resistance: Over 1,000 MΩ between terminals and back metal
- Weight: 0.324 grams
- Construction: Copper substrate with Ni plating & Tin plating, epoxy resin molding, and heat sink attachment
- Terminals: Epoxy resin, UL-94 V-0 rated, tin plated for reliable soldering
Buy the Omite TKH45P20R0FETR – Reliable Power Resistor for Industrial Applications
Discover the high-performance 45W thick film power resistor designed for demanding industrial and automotive applications. With a broad resistance range from 0.022Ω to 510kΩ, it offers excellent thermal management with a low 3.0°C/W resistance rating, ensuring efficient cooling. Its robust construction withstands high voltages up to 1500 VAC and operating temperatures from -55°C to +175°C, making it ideal for snubber, gate control, and inverter circuit applications. Order online today for reliable, high-quality power solutions built for performance and durability.
Order your Omite Series TKH45P20R0FETR high power resistor today and give your power circuits the dependable performance they deserve.
Frequently Asked Questions
Where can I buy Ohmite TKH45P20R0FETR?
You can click on the BUY or RFQ button to purchase TKH45P20R0FETR from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part TKH45P20R0FETR?
You can download the TKH45P20R0FETR datasheet or visit the Ohmite website for support.
Who is the manufacturer of TKH45P20R0FETR?
Ohmite