光頡 / 光颉科技广受国内外客户的支持，不断的持续成长，并开发符合客户需求的新产品，积极扩充产能以符合市场需求。 日益创新的专业技术和遍布全球的行销通路服务客户。 我们的目标是要成为车用产业及高端电子产业关键零组件产品的主要合作供应商。

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Features

• Thin film technology.
• High voltage application.
• Sn termination on Ni barrier layer.
• Tight tolerance down to ±0.1%.
• High power rating up to 1 Watts.
• SMD enabled structure.
• Lead-free and RoHS compliant.

Applications

• Industrial
• Telecommunication
• Medical Equipment
• Measurement/Testing Equipment

Construction

Part Numbering

Part Number：CSRP0204FTDG1004

Standard Electrical Specifications

Operating Voltage=√(P*R) or Max. operating voltage listed above, whichever is lower.
Overload Voltage=2.5*√(P*R) or Max. overload voltage listed above, whichever is lower. 
RCWV(Rated Continuous Working Voltage)=√(P*R) or Max. Operating Voltage whichever is lower.
☑ Helisto is capable of manufacturing the optional spec based on customer's requirement.

Pulse Withstanding Capacity

The single impulse graph is the result of 50 impulses of rectangular shape applied at one-minute intervals. The limit of acceptance was a shift in resistance of less than 1% from the initial value. The power applied was subject to the restrictions of the maximum permissible impulse voltage graph shown.

Continuous Pulse

The continuous load graph was obtained by applying repetitive rectangular pulses where the pulse period was adjusted so that the average power dissipated in the resistor was equal to its rated power at 70°C. Again the limit of acceptance was a shift in resistance of less than 1% from the initial value.

Lightning Surge

Resistors are tested in accordance with IEC 60115-1 using both 1.2/50us and 10/700us pulse shapes. The limit of acceptance is a shift in resistance of less than 0.5% from the initial value.