Anti-surge resistor, High pulse load resistor
Surge Resistant MELF Resistor - SRM
Special conductive thin film resistors similar to CMA0204 / CMB0207
The Surge Resistant MELF Resistor features a power rating from 0.25W to 3W, with a resistance range from 0.1Ω to 2.2MΩ. It has the advantages of tight tolerance compared to other branded wire wound resistors, with ±1%~±5% tolerances, and maximum permissible surge voltage up to 10KV. It is equipped with higher levels of performance regarding inrush current or surge damage from the environment. It is AEC-Q200 certified and anti-sulfur. It has an SMD structure and the sizes are the same as flat chip resistors. It has been tested and certified according to DIN EN IEC 62368-1 (VDE 0868-1):2021-05 Anhang/Annex G.10; EN IEC 62368-1:2020+A11:2020 Anhang/Annex G.10 (except SRM204 type) with VDE license number 40043961 and VDE license number 40054118.
Dimensions
General Specifications
Part Number
Technical Summary
| Image | Size | Power Rating | Tolerance(%) | TCR(PPM) | Resistance(Ω) | Package | Download | Action |
|---|---|---|---|---|---|---|---|---|
SRM204F2K10TKZTR3K0
| 0204 | 0.25W | 1% | 2.1K | 3K/Tape Reel |
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SRM204F2K15TKZTR3K0
| 0204 | 0.25W | 1% | 2.15K | 3K/Tape Reel |
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SRM204F2K21TKZTR3K0
| 0204 | 0.25W | 1% | 2.21K | 3K/Tape Reel |
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SRM204F2K32TKZTR3K0
| 0204 | 0.25W | 1% | 2.32K | 3K/Tape Reel |
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SRM204F2K34TKZTR3K0
| 0204 | 0.25W | 1% | 2.34K | 3K/Tape Reel |
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SRM204F2K40TKZTR3K0
| 0204 | 0.25W | 1% | 2.4K | 3K/Tape Reel |
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SRM204F2K49TKZTR3K0
| 0204 | 0.25W | 1% | 2.49K | 3K/Tape Reel |
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SRM204F2K61TKZTR3K0
| 0204 | 0.25W | 1% | 2.61K | 3K/Tape Reel |
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SRM204F2K80TKZTR3K0
| 0204 | 0.25W | 1% | 2.8K | 3K/Tape Reel |
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SRM204F2K87TKZTR3K0
| 0204 | 0.25W | 1% | 2.87K | 3K/Tape Reel |
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SRM204F3K12TKZTR3K0
| 0204 | 0.25W | 1% | 3.12K | 3K/Tape Reel |
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SRM204F3K16TKZTR3K0
| 0204 | 0.25W | 1% | 3.16K | 3K/Tape Reel |
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