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Thin film Precision resistor 0.01%, TC2ppm, wirebondale, Anti-Crossive, MELF. Current sensing, Metal...
Read MoreMetal Film High Frequency MELF Resistor (CSRF Series)
0102 / 0204 / 0207
Derating Curve
High Frequency MELF metal film precision resistor, ready for the size of 0102/0204/0207. Tight tolerance of 1%, TC50ppm. 1.5ohm~220ohm. 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.
Features
- Thin film technology
- Suitable for RF applications
- Specialty trimmed technology
- Sn termination on Ni barrier layer
- SMD enabled structure.
- Lead-free and RoHS compliant.
Applications
- Industrial
- Telecommunication
Construction
Part Numbering
Part Number：CSRF0204FTDV1000
Standard Electrical Specifications
| Item Type | Power Rating at 70°C | Operating Temp. Range | Max. Operating Voltage | Resistance Range | TCR (PPM/°C) |
|---|---|---|---|---|---|
| ±1%(E24) | |||||
| 0102 | 0.2W \ 0.3W | -55 ~ +155°C | 150V | 50Ω, 6.8Ω-100Ω | ±50 |
| 0204 | 1/4W \ 2/5W | -55 ~ +155°C | 200V | 50Ω, 1.5Ω-220Ω | ±50 |
| 0207 | 1/2W \ 1W | -55 ~ +155°C | 300V | 50Ω, 6.8Ω-220Ω | ±50 |
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.
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.
- Files Download
- RoHS Report
- REACH
| Image | Size | Tolerance | TCR (ppm /℃) | Power | Resistance (Ohm) | Package | Files Download | Action |
Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0220) 
| 0204 | ±1% | 50 | 1/4W | 22 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0240)
| 0204 | ±1% | 50 | 1/4W | 24 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0270)
| 0204 | ±1% | 50 | 1/4W | 27 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0300)
| 0204 | ±1% | 50 | 1/4W | 30 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0330)
| 0204 | ±1% | 50 | 1/4W | 33 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0360)
| 0204 | ±1% | 50 | 1/4W | 36 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0390)
| 0204 | ±1% | 50 | 1/4W | 39 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0430)
| 0204 | ±1% | 50 | 1/4W | 43 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0470)
| 0204 | ±1% | 50 | 1/4W | 47 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0510)
| 0204 | ±1% | 50 | 1/4W | 51 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0560)
| 0204 | ±1% | 50 | 1/4W | 56 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0620)
| 0204 | ±1% | 50 | 1/4W | 62 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0680)
| 0204 | ±1% | 50 | 1/4W | 68 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0820)
| 0204 | ±1% | 50 | 1/4W | 82 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDV0910)
| 0204 | ±1% | 50 | 1/4W | 91 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG1R50)
| 0204 | ±1% | 50 | 2/5W | 1.5 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG1R60)
| 0204 | ±1% | 50 | 2/5W | 1.6 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG1R80)
| 0204 | ±1% | 50 | 2/5W | 1.8 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG2R00)
| 0204 | ±1% | 50 | 2/5W | 2 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG2R20)
| 0204 | ±1% | 50 | 2/5W | 2.2 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG2R40)
| 0204 | ±1% | 50 | 2/5W | 2.4 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG2R70)
| 0204 | ±1% | 50 | 2/5W | 2.7 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG3R00)
| 0204 | ±1% | 50 | 2/5W | 3 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG3R30)
| 0204 | ±1% | 50 | 2/5W | 3.3 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG3R60)
| 0204 | ±1% | 50 | 2/5W | 3.6 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG3R90)
| 0204 | ±1% | 50 | 2/5W | 3.9 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG4R30)
| 0204 | ±1% | 50 | 2/5W | 4.3 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG4R70)
| 0204 | ±1% | 50 | 2/5W | 4.7 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG5R10)
| 0204 | ±1% | 50 | 2/5W | 5.1 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG5R60)
| 0204 | ±1% | 50 | 2/5W | 5.6 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG6R20)
| 0204 | ±1% | 50 | 2/5W | 6.2 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG6R80)
| 0204 | ±1% | 50 | 2/5W | 6.8 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG7R50)
| 0204 | ±1% | 50 | 2/5W | 7.5 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG8R20)
| 0204 | ±1% | 50 | 2/5W | 8.2 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG9R10)
| 0204 | ±1% | 50 | 2/5W | 9.1 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG0100)
| 0204 | ±1% | 50 | 2/5W | 10 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG10R2)
| 0204 | ±1% | 50 | 2/5W | 10.2 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG10R5)
| 0204 | ±1% | 50 | 2/5W | 10.5 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG10R7)
| 0204 | ±1% | 50 | 2/5W | 10.7 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG0110)
| 0204 | ±1% | 50 | 2/5W | 11 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG11R3)
| 0204 | ±1% | 50 | 2/5W | 11.3 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG11R5)
| 0204 | ±1% | 50 | 2/5W | 11.5 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG11R8)
| 0204 | ±1% | 50 | 2/5W | 11.8 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG12R1)
| 0204 | ±1% | 50 | 2/5W | 12.1 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG12R4)
| 0204 | ±1% | 50 | 2/5W | 12.4 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG12R7)
| 0204 | ±1% | 50 | 2/5W | 12.7 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG0130)
| 0204 | ±1% | 50 | 2/5W | 13 | 3K/Reel |
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Metal Film High Frequency MELF Resistor (CSRF Series CSRF0204FTDG13R3)
| 0204 | ±1% | 50 | 2/5W | 13.3 | 3K/Reel |
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|---|
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