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傳感器 -
傳感器 (NTC Sensor Thermistor)
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作者是 NTC Sensor MLTJ Type
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週日, 26 十月 2008 11:53 |
熱敏傳感器| NTC Sensor Thermistor - MLTJ Type | |  | | | | FEATURES: | | | | | | Suitable for narrow space. | | MLTJ Series thermistors feature ultra thinness of 500μm and superior electrical insulation. | | It is possible to use with safety in ambience that might contact with electrodes. | | Rapid response time. | | | | Elastic and solder easily | | | | | | | | | | | | | | SPECIFICATIONS | | | Temperature rating | -40℃ to 250℃ | B value : 3435 | | | Determined by rated zero-power | | | Resistance at 25℃ and 85℃ | | | R25 | B25/85 (Ω) | Tolerance ±1% ±3% ±5 % | | | Rated zero-power, | 10K ohm | | Dissipation constant Min. 0.7mW/℃ Still air | | | | | | | Thermal time constant 5 seconds in still air. | | | Resistance value at 25 | | | Maximum power Rating 3.5mw at 25℃ | | | | | | | | | | | | | | | | | | | | | | | | | | Order Map | | | | | Series | MLTJ | 103 | F | -□□□□ | | | | | (1) | (2) | (3) | (4) | (5) | | | | | Series Code | Type | Res .value | Tolerance | B value | | | | | SINLOON | Diode | at 25℃ | F : 1% | 25℃/85℃ | | | | | Sensor | High Film | 10 x 1000 Ω | H : 3% |
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| Thermistor |
| J : 5% |
| | | | | | | | | | | | | | | 電阻-溫度特性:NTC的電阻值可以隨溫度的上升而下降,由於其溫度係數非常大,所以可以檢知微小的溫度變化,因此被廣泛應用在溫度的量測、控制與補償。 | | | |

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最近更新在 週日, 26 十月 2008 12:04 |