TT ELECTRONICS / WELWYN 22K Wirewound Resistor 5% - 10W
High-performance TT ELECTRONICS / WELWYN 22K wirewound resistor from the WH Series. Features 1.25kV rating & wide -55°C to 275°C temp range.
The TT ELECTRONICS / WELWYN 22K Wirewound Resistor from the WH Series is engineered for high-performance and demanding electronic applications. Utilising advanced wirewound technology, this component provides a precise resistance of 22kohm with a tolerance of ± 5%, ensuring reliable and stable circuit operation. Designed for through-hole mounting with axial leads, it offers straightforward integration into a wide variety of printed circuit boards, making it highly versatile for both prototyping and production environments.
A standout feature of this resistor is its impressive voltage rating of 1.25kV, making it suitable for high-voltage applications where standard components might fail. Additionally, it boasts an exceptionally wide operating temperature range from -55°C to 275°C, guaranteeing consistent performance even in extreme thermal conditions. The low temperature coefficient of ± 50ppm/°C further enhances its stability, minimising resistance drift as ambient temperatures fluctuate. Whether you are designing power supplies, industrial control systems, or robust automotive electronics, this wirewound resistor delivers the durability and precision required for critical circuitry.
Variant Details
- Size: 10W
- Power supply circuits
- Current limiting applications
- Voltage divider networks
- Industrial control systems
- Resistance: 22 kΩ
- Resistance Tolerance: ±5%
- Power Rating: 9W
- Resistor Technology: Wirewound
- Product Range: W23 Series
- Voltage Rating: 500V
- Temperature Coefficient: ±75 ppm/°C
- Operating Temperature Range: -55°C to +350°C
- Package / Case: Axial Leaded
- Dimensions (LxWxD): 43mm x 33mm x 15mm
- Weight: 3.5 grams
- Resistor Case / Package: Axial Leaded
- Operating Temperature Min: -55°C
- Operating Temperature Max: 350°C
- SVHC: No SVHC (17-Jan-2023)
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