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Ohmite 21J220E Vitreous Enamel Resistor
The OHMITE 21J220E is a robust vitreous enamel conformal axial terminal wirewound resistor designed for demanding applications. Its all-welded construction and vitreous enamel coating provide excellent durability and resistance to high humidity and temperature cycling. This resistor is ideal for computer, communications, and industrial environments where cost-effectiveness, quality, and reliability are paramount. It is RoHS compliant, ensuring adherence to environmental regulations. The 21J220E offers a balance of performance and value, making it a suitable choice for a wide range of electronic circuits.
Ohmite 21J220E Vitreous Enamel Resistor Specifications:
- series: 21
- wattage: 1
- ohms: 1.0-3.0K
- max_voltage: 75
- coating: Conformal lead free vitreous enamel
- core: Ceramic
- terminals: Solder-coated axial
- rohs_solder_composition: 96% Sn, 3.5% Ag, 0.5% Cu
- derating: Linearly from 100% @ +25°C to 0% @ +350°C
- tolerance: ±5%
- power_rating: Based on 25°C free air rating
- overload: Under 7 watts: 5 times rated wattage for 5 seconds; 7 watts and over: 10 times rated wattage for 5 seconds
- temperature_coefficient: 1 to 9.99 ohms: ±50 ppm/°C; 10 ohms and over: ±30 ppm/°C
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Frequently Asked Questions
Where can I buy Ohmite 21J220E?
You can click on the BUY or RFQ button to purchase 21J220E from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part 21J220E?
You can download the 21J220E datasheet or visit the Ohmite website for support.
Who is the manufacturer of 21J220E?
Ohmite