Metal Film Precision High Voltage MELF Resistor (CSRP Series)
0204 / 0207
Metal Film Precision High Voltage MELF Resistor - CSRP Series Files Download
High voltage MELF metal film precision resistor, ready for the size of 0204/0207. Tight tolerance of 0.1%, 25/50ppm. 340K~3.4Mohm. Max Overload upto 2000V. The MELF is cylindrical in shape and with metal electrode Leadless face resistor. Land pattern sizes are the same as SMD chip resistors. High quality of MELF resistors offer excellent electrical and Environmental Stability, exceptional stability demonstrated over life, biased humidity, and short time overload testing.
- 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.
- Medical Equipment
- Measurement/Testing Equipment
Standard Electrical Specifications
|Item Type||Power Rating|
|Operating Temp. Range||Max. Operating Voltage||Max. Overload Voltage||Resistance Range||TCR|
|0204||2/5W||-55 ~ +155°C||500V||1000V||340KΩ-1MΩ||340KΩ-3.4MΩ||±25|
|0207||1W|| -55 ~ |
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.
☑ Viking 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.
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.
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.
- Files Download
- RoHS Report
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Metal Film Precision High Voltage MELF Resistor (CSRP Series) Manufacturer - Viking
Based in Taiwan, Viking Tech Corporation is one of the prime Metal Film Precision High Voltage MELF Resistor (CSRP Series) manufacturers since 1997. And their products are used throughout automotive, electronic device applications.
TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.
Viking has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 20 years of experience, Viking makes sure to meet each customer's demands.