HT系列熱敏電阻

HT系列熱敏電阻屬性

---

HT系列熱敏電阻描述

產品特點： HT熱敏電阻是安裝在物體表面（可過錫爐）的全新類型的熱敏電阻，它們是通
過先進工藝制造而成。本公司的HT熱敏電阻,不同于通常的貼片式熱敏電阻，它
由適當的電極固定在樹脂內而制成，熱敏電阻在25℃環境下的電阻條件誤差
為±2%,HT系列（SMD熱敏電阻）不僅是精巧的表面安裝使用的熱敏電阻，同時它 能保證很高的精度和穩定性
適用范圍： 電池組，辦公自動化設備，家用電器，安全裝置，量測設備，電動汽車，
通訊設備，信息設備，移動設備


熱敏電阻 >> HT >> HT型熱敏電阻 返回


　
HT Thermistor (high accuracy, surface mount type)
The surface mount type HT series thermistor features high accuracy and excellent reliability, having reflow soldering capability.

Applications
Office automation, communication equipment, IT equipment, mobile devices, battery packs, LCDs, hybrid ICs, AV equipment, quartz crystal oscillators, electric vehicles

Part number

Dimensions


　
定　格

形名
R25※1
R25許容差
B定數※2
熱放散定數
ｍW/℃
熱時定數 s※3
定格電力
mW at 25℃
使用溫度範囲
℃

302HT
3.00kΩ
±1%
±2%
3860K±1%
約1.0
約8
5.0
−50〜+125

502HT
5.00kΩ
3860K±1%

103HT・HTF
10.0kΩ
3435K±1%
−50〜+100

203HT
20.0kΩ
3760K±1%
−50〜+125

303HT
30.0kΩ
3760K±1%

503HT・HTF
50.0kΩ
4055K±1%

104HT・HTF
100kΩ
4390K±1%


1 Rated zero-power resistanceat 25℃
2 B-value determined by rated zero-power resistance at 25℃ and 85℃
3 Time required to reach 63.2% of temperature difference. Measured in still air.



　

---

HT系列熱敏電阻相關產品