SINGLE TURN CERMET TRIMMERS GF063Series
The GF063 Series Single Turn Cermet Trimmers offer a wide variety of models with excellent performance and high reliability due to their precious metal, multi-contact wiper design. They feature a cross-slot design for automatic machine adjustment and a sealed construction that withstands immersion cleaning processes. The large diameter shaft allows for the use of commercially available adjustment drivers. These trimmers are suitable for various industrial and consumer applications requiring precise resistance adjustment.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Cermet
- Color: Not specified
- Certifications: RoHS compliant
Technical Specifications
| Item | Specification | Condition/Notes |
|---|---|---|
| Total Resistance Range | 102M | |
| Total Resistance Tolerance | 20% (10%) | |
| End Resistance | 1% or 1, whichever is greater | |
| Resistance Taper | B (Linear) | |
| Contact Resistance Variation | 1% or 1, whichever is greater | |
| Power Rating | 0.5W @ 70 / 0W @ 125 | |
| Max. Input Voltage | 250V DC or V=(WR)1/2 (whichever is smaller) | |
| Temp. Coefficient | 100ppm/ | |
| Insulation Resistance | 1,000M min. (DC 500V) | |
| Dielectric Strength | AC 900V for 1 minute | |
| Electrical Angle | 210 10 | |
| Mechanical Angle | 250 10 | |
| Shaft Torque | 0.9819.6 mNm (10200 gfcm) | |
| Stop Strength | 49.0 mNm min. (500 gfcm min.) | |
| Operating Temp. Range | -55+125 | |
| Terminal Strength (Tensile) | 9.8N min. (1kgf) | |
| Shaft Strength (Bend 90) | 3 times min. | |
| Terminal Strength (Push) | 9.8N min. (1kgf) | |
| Weight | 0.41g max. (P1, P, W, U) / 0.52g max. (X, X1, S, S1, V) | |
| Soldering Heat Resistance | R/R1% | 350, 3 sec. |
| Rotation Life | R/R(2+3%) | 100 cycles |
| Load Life | R/R3%, S.S.2% | 70, 0.5W, 1000 hours |
| Thermal Shock | R/R1%, S.S.1% | -55, +125 (30 minutes), 5 cycles |
| Vibration | R/R1%, S.S.1% | 10-2kHz, Amplitude 1.5mm (196m/s2), 12 hours |
| Shock | R/R1%, S.S.1% | 981m/s2, 6msec., 6 directions for 3 times each |
| Low Temperature Operation | R/R2%, S.S.2% | -55, 0.5W, 2 hours |
| High Temperature Exposure | R/R3%, S.S.2% | +125, 250 hours |
| Moisture and Load Life | R/R2% | +40, 90-95%RH, 0.5W, 500 hours |
| Moisture Resistance | R/R3%, S.S.2% | -10+65 (90-95%RH), 0.5W, 240 hours |
| Seal Test (Hot Water Immersion) | Possible for washing | +85 hot water, 1 minute |
| Solvent Resistance | Possible for washing | Trichloroethane, IPA etc. |
2410121250_TOCOS-GF063P1-B504_C128086.pdf
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