* Custom configurations including military case sizes (RM0402, RM0603, RM0705, RM1206, RM2010 & RM2512) are available upon request The MCH military grade high voltage SMD resistor series from Exxelia Ohmcraftยฎ offers voltage ratings of 150V to 5kV, power ratings of 0.04W to 2W and resistance ranges from 10kฮฉ up to 50Gฮฉ all in small chip sizes. By utilising their patented Micropenยฎ precision printing technology, they are able to provide superior precision, thick-film SMD resistors. MCH resistors offer very low noise, ultra-high stability with tolerances down to ยฑ0.1%, TCR as low as ยฑ25 ppm/ยฐC and VCR down to 1 ppm/V. Exxelia Ohmcraft is able to screen and qualify their resistors to the following specifications: MIL-PRF-55342, MIL-PRF-49462, NASA EEE-INST-002 (Level 1 & 2).
| Dimensions | 0.51 x 0.51 x 1.02mm |
|---|---|
| Design Technology | SMD (surface mount) |
| Maximum Resistance | 1Gฮฉ |
| Minimum Resistance | 10kฮฉ |
| Package / Size | |
| Power Rating | |
| Product Type | |
| Series / Model | |
| Tolerance | |
| Temperature Coefficient | |
| Temperature Range (ยฐC) | -55 to +150ยฐC |
| Termination / Connection | Epoxy Bondable Gold Wraparound Over Nickel (RoHS), Solderable Single Surface Matte Tin Sn99.9 on Nickel Barrier (RoHS), Solderable Single Surface Sn63Pb37 (Non-RoHS), Solderable Wraparound Matte Tin Sn99.9 on Nickel Barrier (RoHS), Solderable Wraparound Sn63Pb37 on Nickel Barrier (Non-RoHS) |
| Voltage Rating |
Resistance value is expressed as a four-digit number, where the first three numbers are the significant value, and the fourth number is the number of zeroes.
| SKU | Resistance Value | Tolerance | Temperature Coefficient | Termination / Connection |
|---|---|---|---|---|
| Exxelia Ohmcraft MCH 0402 | Custom (10kฮฉ - 100Mฮฉ) | |||
| Exxelia Ohmcraft MCH 0402 | Custom (100Mฮฉ - 500Mฮฉ) | ยฑ100 ppm/ยฐC | ||
| Exxelia Ohmcraft MCH 0402 | Custom (100Mฮฉ - 500Mฮฉ) | ยฑ200 ppm/ยฐCย | ||
| Exxelia Ohmcraft MCH 0402 | Custom (500Mฮฉ - 1Gฮฉ) | ยฑ2% | ยฑ200 ppm/ยฐCย | |
| Exxelia Ohmcraft MCH 0402 | Custom (500Mฮฉ - 1Gฮฉ) | ยฑ5% | ยฑ200 ppm/ยฐCย | |
| Exxelia Ohmcraft MCH 0402 | Custom (500Mฮฉ - 1Gฮฉ) | ยฑ10% | ยฑ200 ppm/ยฐCย | |
| Exxelia Ohmcraft MCH 0402 | Custom (500Mฮฉ - 1Gฮฉ) | ยฑ20% | ยฑ200 ppm/ยฐCย |
| Product name | Package / Size | Minimum Resistance | Maximum Resistance | Tolerance | Temperature Coefficient | Power Rating | Voltage Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| Exxelia Ohmcraft MCH 0402 | 0402 | 10kฮฉ | 1Gฮฉ | ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 0.04W | 150V | View Product |
|
| Exxelia Ohmcraft MCH 0603 | 0603 | 10kฮฉ | 50Gฮฉ | ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 0.06W | 400V | View Product |
|
| Exxelia Ohmcraft MCH 0805 | 0805 | 10kฮฉ | 50Gฮฉ | ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 0.2W | 600V | View Product |
|
| Exxelia Ohmcraft MCH 1206 | 1206 | 10kฮฉ | 50Gฮฉ | ยฑ0.25%, ยฑ0.5%, ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 0.33W | 1.5kV | View Product |
|
| Exxelia Ohmcraft MCH 2010 | 2010 | 10kฮฉ | 50Gฮฉ | ยฑ0.25%, ยฑ0.5%, ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 1W | 2kV | View Product |
|
| Exxelia Ohmcraft MCH 2512 | 2512 | 10kฮฉ | 50Gฮฉ | ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 2W | 3kV | View Product |
|
| Exxelia Ohmcraft MCH 3512 | 3512 | 10kฮฉ | 50Gฮฉ | ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 2W | 3.5kV | View Product |
|
| Exxelia Ohmcraft MCH 4020 | 4020 | 10kฮฉ | 50Gฮฉ | ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 2W | 4kV | View Product |
|
| Exxelia Ohmcraft MCH 5020 | 5020 | 10kฮฉ | 50Gฮฉ | ยฑ0.1%, ยฑ0.25%, ยฑ0.5%, ยฑ1%, ยฑ2%, ยฑ5%, ยฑ10%, ยฑ20% | ยฑ50 ppm/ยฐC, ยฑ100 ppm/ยฐC, ยฑ200 ppm/ยฐCย | 2W | 5kV | View Product |
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