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TTElectronics - Welwyn WMHP204R7F High Power Resistor
The Welwyn WMHP series consists of high power resistors designed for through-hole mounting. These resistors are available in different case styles, including TO-220 and TO-247, offering power ratings from 20W to 100W. They feature resistance values from 0.05 ohms to 10 kilo-ohms with tolerances of ±1% or ±5%. Operating temperature ranges from -65°C to 175°C, with resistance temperature coefficients up to ±1000ppm/°C. These resistors have 1800V dielectric strength, insulation resistance exceeding 10 GΩ, and voltage ratings up to 700V, making them ideal for high power electrical and thermal demanding applications.
TTElectronics - Welwyn WMHP204R7F High Power Resistor Specifications:
- Package styles: TO-220, TO-247
- Power ratings: 20W, 35W, 50W, 100W
- Resistance range: 0.05 ohms to 10k ohms
- Tolerances: ±1%, ±5%
- Temperature range: -65°C to 175°C
- Resistance temperature coefficient: ±50ppm/°C, ±100ppm/°C, ±300ppm/°C, ±1000ppm/°C
- Dielectric strength: 1800V AC RMS for 60 seconds
- Insulation resistance: >10 GΩ
- Limiting element voltage: 350V (WMHP20, WMHP35, WMHP50), 700V (WMHP100)
- Mounted with single screw, suitable for high frequency and fast pulse use
- RoHS2 compliant and Pb-free
Buy the Welwyn Series High Power Resistors: WMHP204R7F
Order Welwyn high power resistors WMHP204R7F online today to ensure exceptional thermal handling and electrical stability for your high-frequency and pulse circuit needs. Designed with robust construction, these resistors deliver reliable operation at power ratings up to 100W, operating across a temperature range of -65°C to 175°C. Features include high dielectric strength, insulation resistance over 10 GΩ, and voltage ratings up to 700V. Perfect for demanding industrial, power supply, and high-frequency applications, these resistors enhance durability and performance in challenging environments.
Buy Welwyn high power resistors WMHP204R7F now and experience unmatched reliability and thermal performance in demanding applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn WMHP204R7F?
You can click on the BUY or RFQ button to purchase WMHP204R7F from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part WMHP204R7F?
You can download the WMHP204R7F datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of WMHP204R7F?
TTElectronics - Welwyn