Vishay Dale SOMC Series Thick Film Resistor Networks
The Vishay Dale SOMC series offers medium body, small outline, molded DIP thick film resistor networks designed for surface mount applications. Available in isolated, bussed, and dual terminator schematics, these networks come in 14, 16, or 20 terminal packages. They feature thick film resistive elements, are reflow solderable, and compatible with automatic surface mounting equipment, contributing to reduced total assembly costs. Applications include MOS/ROM pull-up/pull-down, open collector pull-up, TTL input pull-down, line termination, and TTL dual-line termination.
Product Attributes
- Brand: Vishay Dale
- Construction: Molded case
- Resistive Elements: Thick film
- Solderability: Reflow solderable
- Material Categorization: RoHS-compliant and non-RoHS-compliant options available (refer to datasheet for details)
Technical Specifications
| Model | Circuit Type | Power Rating (Element @ 70 C W) | Power Rating (Package @ 70 C W) | Resistance Range () | Tolerance (%) | Max. Working Voltage (VDC) | Temp. Coefficient (ppm/C) | DSCC Drawing Number |
| SOMC14 | 01 (Bussed) | 0.08 | 1.05 | 10 to 1M | 1, 2, 5 | 50 | 100 | 87013 |
| SOMC14 | 03 (Isolated) | 0.16 | 1.125 | 10 to 1M | 1, 2, 5 | 50 | 100 | 87013 |
| SOMC14 | 05 (Dual Terminator) | 0.08 | 1.05 | 10 to 1M | 1, 2, 5 | 50 | 100 | 87013 |
| SOMC16 | 01 (Bussed) | 0.08 | 1.20 | 10 to 1M | 1, 2, 5 | 50 | 100 | 87012 |
| SOMC16 | 03 (Isolated) | 0.16 | 1.28 | 10 to 1M | 1, 2, 5 | 50 | 100 | 87012 |
| SOMC16 | 05 (Dual Terminator) | 0.08 | 1.20 | 10 to 1M | 1, 2, 5 | 50 | 100 | 87012 |
| SOMC20 | 01 (Bussed) | 0.08 | 1.52 | 10 to 1M | 1, 2, 5 | 50 | 100 | Not Specified |
| SOMC20 | 03 (Isolated) | 0.16 | 1.60 | 10 to 1M | 1, 2, 5 | 50 | 100 | Not Specified |
| SOMC20 | 05 (Dual Terminator) | 0.08 | 1.52 | 10 to 1M | 1, 2, 5 | 50 | 100 | Not Specified |
| SOMC16 | 01 (Bussed) | 0.08 | 1.20 | 10 to 2.2M | 1, 2, 5 | 50 | 100, 300 | 87012 |
| SOMC16 | 03 (Isolated) | 0.16 | 1.28 | 10 to 2.2M | 1, 2, 5 | 50 | 100, 300 | 87012 |
| SOMC16 | 05 (Dual Terminator) | 0.08 | 1.20 | 10 to 2.2M | 1, 2, 5 | 50 | 100, 300 | 87012 |
| SOMC14 | 01 (Bussed) | 0.08 | 1.00 | 10 to 2.2M | 1, 2, 5 | 50 | 100, 300 | 87013 |
| SOMC14 | 03 (Isolated) | 0.16 | 1.125 | 10 to 2.2M | 1, 2, 5 | 50 | 100, 300 | 87013 |
| SOMC14 | 05 (Dual Terminator) | 0.08 | 1.00 | 10 to 2.2M | 1, 2, 5 | 50 | 100, 300 | 87013 |
2411220201_VISHAY-SOMC160310K0FEA_C1731051.pdf
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