Product Overview
The Vishay Dale Thin Film ORN series resistor networks offer molded, 50 mil pitch, dual-in-line surface-mount components. These networks feature 4 isolated resistors or 7 bussed resistors, designed with close TCR tracking and tight ratio tolerance. They are ideal for unity gain operational amplifier circuitry, offering a low temperature coefficient and rugged molded case construction. Standard resistance offerings are available for immediate delivery.
Product Attributes
- Brand: Vishay Dale Thin Film
- Construction: Molded case
- Pitch: 50 mil
- Lead Spacing: 50 mil
- Certifications: JEDEC MS-012 STD variation AA package
- Material Categorization: Refer to www.vishay.com/doc?99912 for RoHS compliance details.
Technical Specifications
| Specification | Value | Conditions |
| Resistance Range (isolated) | 33 to 500 k per resistor | - |
| Resistance Range (bussed) | 33 to 250 k per resistor | - |
| Resistance for Jumper | 50 m | - |
| TCR: Absolute | 25 ppm/C | -55 C to +125 C |
| TCR: Tracking | 5 ppm/C | -55 C to +125 C |
| Tolerance: Absolute | 0.05 % to 1.0 % | +25 C |
| Tolerance: Ratio | 0.01 % to 0.5 % | +25 C |
| Power Rating: Resistor | 100 mW Maximum | at +70 C |
| Power Rating: Package | 400 mW Maximum | at +70 C |
| Stability: Absolute R | 0.05 % | 2000 h at +70 C |
| Stability: Ratio R | 0.015 % | 2000 h at +70 C |
| Voltage Coefficient | 0.1 ppm/V (typical) | - |
| Working Voltage | 100 V max. | not to exceed |
| Operating Temperature Range | -55 C to +125 C | - |
| Storage Temperature Range | -55 C to +150 C | - |
| Noise | < -30 dB | - |
| Thermal EMF | 0.08 V/C | - |
| Shelf Life Stability: Absolute R | 0.01 % | 1 year at +25 C |
| Shelf Life Stability: Ratio R | 0.002 % | 1 year at +25 C |
| Resistive Element | Passivated nichrome | - |
| Substrate Material | Silicon | - |
| Body | Molded epoxy | - |
| Terminals | Copper alloy | - |
| Lead Finish Option (Pb-free) | 100 % matte tin | - |
| Lead Finish Option (Tin Lead) | Sn90 Tin Lead | - |
| Lead Finish Option (Tin Lead & Pb-free) | Tin Lead and Lead (Pb)-free Finish Plated | - |
2411220635_VISHAY-ORNTA5001AT1_C5703144.pdf
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