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 |
|---|---|---|---|---|---|---|---|---|
SRM301J470RTKZTR2K0
|
0411 |
3W |
5% |
470 |
2K/Tape Reel |
|
||
|
SRM301J510RTKZTR2K0
|
0411 |
3W |
5% |
510 |
2K/Tape Reel |
|
||
|
SRM301J2K00TKZTR2K0
|
0411 |
3W |
5% |
2K |
2K/Tape Reel |
|
||
|
SRM301J2K20TKZTR2K0
|
0411 |
3W |
5% |
2.2K |
2K/Tape Reel |
|
||
|
SRM301J3K00TKZTR2K0
|
0411 |
3W |
5% |
3K |
2K/Tape Reel |
|
||
|
SRM301J3K30TKZTR2K0
|
0411 |
3W |
5% |
3.3K |
2K/Tape Reel |
|
||
|
SRM301J4K30TKZTR2K0
|
0411 |
3W |
5% |
4.3K |
2K/Tape Reel |
|
||
|
SRM301J4K70TKZTR2K0
|
0411 |
3W |
5% |
4.7K |
2K/Tape Reel |
|
||
|
SRM301J5K10TKZTR2K0
|
0411 |
3W |
5% |
5.1K |
2K/Tape Reel |
|
||
|
SRM301J10K0TKZTR2K0
|
0411 |
3W |
5% |
10K |
2K/Tape Reel |
|
||
|
SRM301J100KTKZTR2K0
|
0411 |
3W |
5% |
100K |
2K/Tape Reel |
|
||
|
SRM301J1M00TKZTR2K0
|
0411 |
3W |
5% |
1M |
2K/Tape Reel |
|