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蜂窝状PTC发热片
蜂窝状PTC发热片

1-1.Dimensions 尺寸 |

Item 指标项目 |
Specification 技术要求 |
Test Conditions & Methods 测试条件/方法 |
|
2-1. Rated Zero-power Resistance 额定零功率电阻 (RN) |
3-10Ω | Ambient temp. range环境温度 : 25℃±1℃ Testing voltage测试电压 : 1.5VDC |
|
2-2. Curie Temperature 居里温度 (TC) |
200±10℃ | The resistance at TC is twice of RN 电阻为零功率电阻的2倍时所对应的温度为TC。 |
|
2-3.Max.Operating Voltage 工作电压 |
12VDC | ||
2-4.Surface Temperature 表面温度 |
200±10℃ | At ambient Temperature环境温度: 25℃±2℃ Applying Voltage测试电压: 12V DC Test Instruments测试仪表:Digital Thermometer数显温度计 After applying 12V DC for 10minutes,test the middle of the disc temperature. 12V DC通电10分钟后测试芯片中部的温度。 |
|
2-5. Withstand Voltage(Ub) 耐电压 (Ub) |
40V/60S | At ambient Temperature环境温度: 25℃±2℃ Test circuit diagram测试电路如图: PTC Voltage |
|
2-6. Solder-ability 可焊性 |
Uniform tin point and smooth surface 锡点均匀、表面平滑 |
After the end of the flux is drawn, the temperature of the electric iron is 255 DEG C + 10 DEG C and lasts 1.5 + 0.5 seconds. 将引出端沾助焊剂后,电烙铁温度为255℃±10℃,持续1.5±0.5秒。 |
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3.PACKING AND STORAGE 包装和存储 | |||
3-1.Material of Packing 包装材料 |
1.Inner Foam Box内泡沫盒 2.Carton纸箱 |
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3-2. Packing Method 装箱方式 |
1.A carton to be placed ten foam box一个纸箱内有十个泡沫盒 2. Qty/Per Carton: |
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3-3. Storage Condition 存储条件 |
Temperature温度: -10℃~+40℃ Humidity湿度: ≤70%RH Term期限: ≤12 months (First-in/ First-out先进先出) After unpacking of the minimum package, reseal it promptly or store it inside a sealed container with a drying agent.尽量保证开口最小化,立即重新封好,并贮存在密封、带有干燥剂的容器中。 |