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 |
|---|---|---|---|---|---|---|---|---|
SRM301F320RTKZTR2K0
|
0411 |
3W |
1% |
320 |
2K/Tape Reel |
|
||
|
SRM301F336RTKZTR2K0
|
0411 |
3W |
1% |
336 |
2K/Tape Reel |
|
||
|
SRM301F340RTKZTR2K0
|
0411 |
3W |
1% |
340 |
2K/Tape Reel |
|
||
|
SRM301F352RTKZTR2K0
|
0411 |
3W |
1% |
352 |
2K/Tape Reel |
|
||
|
SRM301F365RTKZTR2K0
|
0411 |
3W |
1% |
365 |
2K/Tape Reel |
|
||
|
SRM301F392RTKZTR2K0
|
0411 |
3W |
1% |
392 |
2K/Tape Reel |
|
||
|
SRM301F402RTKZTR2K0
|
0411 |
3W |
1% |
402 |
2K/Tape Reel |
|
||
|
SRM301F412RTKZTR2K0
|
0411 |
3W |
1% |
412 |
2K/Tape Reel |
|
||
|
SRM301F432RTKZTR2K0
|
0411 |
3W |
1% |
432 |
2K/Tape Reel |
|
||
|
SRM301F475RTKZTR2K0
|
0411 |
3W |
1% |
475 |
2K/Tape Reel |
|
||
|
SRM301F487RTKZTR2K0
|
0411 |
3W |
1% |
487 |
2K/Tape Reel |
|
||
|
SRM301F499RTKZTR2K0
|
0411 |
3W |
1% |
499 |
2K/Tape Reel |
|