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Wide Terminal low resistance low T.C.R resistors from KOA offer high power handling capability and high reliability, samples available from Anglia
The WU73 series of wide terminal surface mount resistors from KOA offers high power handling, high reliability and excellent temperature stability performance.
Available in 0612 size, the WU73 series are offered in 2 variants, WU73 2B and WU73 2B15, the wide terminal construction of the resistors allows them to handle much higher power than a traditional 1206 resistor with the terminals on the narrow edge. The WU73 2B series series has a power rating of 1.0W with a terminal temperature rating of 115°C whilst the WU73 2B15 series is rated at 1.5W with a terminal temperature rating of 95°C.
The WU73 series of metal film resistors from KOA offers developers a cost-effective alternative in designs which would traditionally use low ohm metal plate resistors.
WU73 2B 1.0W series derating curve at rated terminal temperature of 115°C
WU73 2B15 1.5W series derating curve at rated terminal temperature of 95°C
The WU73 series of wide terminal surface mount resistors are available in resistance values from 10 mΩ to 100 mΩ with T.C.R of ±75ppm or ±100ppm /°C and 1% resistance tolerance throughout.
The WU73 series wide terminal resistors are AEC-Q200 tested and feature an operating temperature range from -55 °C to +155 °C.
Key Features
- Wide terminal design for superior power handling
- Choice of power rating, 1.0W or 1.5W
- Resistance: 10 mΩ to 100 mΩ
- T.C.R. ±75ppm to ±100ppm
- Compatible with Reflow and Wave soldering processes
- AEC-Q200 tested
- Operating temperature range: -55 °C to +155 °C
The KOA WU73 series wide terminal resistors are suitable for use in industrial equipment, power supplies, automotive and other similar demanding applications.
Click here for more information or to buy from Anglia Live
Click here to download the KOA WU73 series wide terminal resistor data sheet
Anglia are offering customers FREE samples of the WU73 series wide terminal, high reliability low resistance value resistors from KOA, please fill in the form below to register for samples now.
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Free samples are subject to availability.
For more information, or details on the full range of KOA products available from Anglia, please email info@anglia.com
This news article was originally published in October 2024.