1 ELECTRICAL CHARACTERISTICS 電氣特性 |
1.1 | Total Resistance 總阻 | __B K__ |
1.2 | Total Resistance Tolerance 總阻誤差 | __20%__ |
1.3 | Resistance Taper 電阻特性曲綫 | __ __ taper |
1.4 | Power Rating 負載功率 | 0.05W |
1.5 | Max. operating Voltage最大工作電壓 | 50V AC / 20V DC |
1.6 | Residual Resistance 殘留電阻 | R1-2 ≤10 Ω ; R2-3 ≤20 Ω |
1.7 | Rotational Noise 旋轉雜音 | ≤47 mV |
1.8 | Tracking Error 同步誤差 | ,-40~0 dB ≤ ±3dB |
1.9 | Insulation Resistance 絕緣電阻 | ≥100 MΩ at DC 250 V |
1.11 | Withstanding Voltage 耐電壓 | 1 Minute at AC 250 V |
2 MECHANICAL CHARACTERISTICS 機構特性 |
2.1 | Dimensions 外形尺寸 | Refer to the separate product chart (具體參照產品圖面) |
2.2 | Total Rotational Angle 旋轉角度 | 300°± 5° |
2.3 | Rotational Torque 旋轉力矩 | 10 ~ 150 gf.cm |
2.4 | Shaft Stop Strength 止擋強度 | ≤5kgf.cm |
2.5 | Push & Pull Strength推拉强度 | Push≤5kgf / Pull≤3kgf |
3 DURABILITY CHARACTERISTICS 耐久特性 |
3.1 | Rotational Life 旋轉壽命 | ≥10,000 cycles after testing: Resistance change within ± 15% Rotational Noise : ≤150mV |
3.2 | Working Temperature 工作温度 | -10℃ ~ + 70℃ |
3.3 | Soldering Heat Characteristic 焊錫耐熱性 | Auto Soldering :260℃±5℃ ;time:3±1 sec Manual Soldering :280℃±5℃ ;time:3±1 sec |