China 3296W Rotary Mini Cermet Trimmer Potentiometer, Find details about China Trimming Potentiometer, Rotary Potentiometer from 3296W Rotary Mini Cermet Trimmer Potentiometer
Electriacal characteristics |
Range of nominal Resistance: 10Ω~2MΩ |
Resistance tolerance: ±10% |
Terminal resitance: ≤1%R or 10Ω |
Contact resistance vartion: CRV≤ ±3%R or 5Ω |
Insulation resistance: R≥1GΩ(100VDC) |
Withstand voltage: 640Vac |
Maximum wiper current: 100mA |
Effective electrical travel: >70% of Total mechanical travel |
Environmental characteristics |
Rated power: 0.5W 70ºC, OW @100ºC |
Temperature range:-55ºC to~+100ºC |
TCR:±250ppm/ºC ± 100ppm/ºC |
Collision:390m/S², 4000 △R≤ ±5%R |
Temperature variation: -55ºC, 30min, +100ºC, 30min |
5 cycie: △R ≤ ±5%R, △(Uab/Uac) ≤ ±5%R |
Vibrafion: 10~500Hz, 0.75mm, 6H △R ≤ ±5%R, △(Uab/Uac) ≤ ±7.5%R |
Climate category: △R ≤ ±10%R, R1≥100MΩ |
70ºC Electriacal endurance:0.5W, 1000h, △R ≤ ±10%R, |
Mechanical endurance: 200week 200cycles △R ≤ ±10%R, |
Steady damp heat: △R ≤ ±10%R,△R1 ≥100MΩ |
Physical characteristics |
Total mechenical travel: 28 ± 2circle |
Staring torque: ≤35mN.m |
Clutch torque: ≤35mN.m |
Standard package: 50pcs/tube |