Vishay / Sfernice TSM3 Trimmer Resistors
Vishay / Sfernice TSM3 Trimmer Resistors are designed for surface-mount miniature trimmers with multi-turn cermet sealed for high performance and stability. The compact designs of these trimmer resistors save board space and are sealed to withstand standard board wash processing. The TSM3 resistors are compatible with automated PCB assembly (pick and place) and withstand standard reflow soldering processes. These trimming potentiometers operate within the -65°C to 150°C temperature range. The RoHS-compliant TSM3 resistors are available in a small form factor package of 3mm x 4mm x 4mm dimensions and the fine-tuning offers volumetric efficiency.Features
- 0.125W at 70°C temperature
- Professional and industrial-grade
- Wide ohmic range from 10Ω to 2MΩ resistance
- Very small size for optimum packaging density
- Top and side adjust styles
Specifications
- 11 turns ±2 electrical travel
- 10Ω to 2MΩ resistance range
- ±20% tolerance standard
- 200V limiting element voltage
- 1.7Ncm operating torque (maximum)
- 3% or 3Ω maximum contact resistance variation (typical)
- 1% or 3Ω maximum end resistance (typical)
- 600VAC (1 minute) dielectric strength (RMS)
- 100MΩ minimum at 500VDC insulation resistance
Circuit Diagram
Performance Graph
Publicado: 2024-08-05
| Actualizado: 2024-12-04
