应用范围： 小家电、电子钟、CPU风扇、电脑主机板、充电器、空调设备、汽车电子、液位传感、电子台历、手机电池、暖气设备 | | AT | | 103 | | F | | 3435 | | A | | ① | ② | ③ | ④ | ⑤ | | 产品代号 | 25℃电阻值 | R 25误差 | B 值 | B 值测量温度 | | AT | AT系列--高插件NTC热敏电阻
| R202 | 20×102Ω | B | ±0.1℃ | B3435: B=3435 | A | 25℃/ 50℃ | | C | ±0.25℃ | | R103 | 10×103Ω | D | ±0.5℃ | B4100: B=4100 | B | 25℃/85℃ | | F | ±1% | | R473 | 47×103Ω | G | ±2% | | | H | ±3% | | | | J | ±5% |
| | | Part No. | R25℃
(KΩ) | B
(K) | Rated Power
@25℃（mw） | Dissipation factor(δ)
(mW/℃) | Thermal time
constant (s) | | AT102□3150A | 1.0 | 3150 | 15 | 2.5 | ≦15 | | AT202□3150A | 2.0 | 3150 | 15 | 2.5 | ≦15 | | AT502□3274A | 5.0 | 3274 | 15 | 2.5 | ≦15 | | AT502□3435B | 5.0 | 3435 | 15 | 2.5 | ≦15 | | AT502□3470A | 5.0 | 3470 | 15 | 2.5 | ≦15 | | AT502□3950A | 5.0 | 3950 | 15 | 2.5 | ≦15 | | AT103□3274A | 10.0 | 3274 | 15 | 2.5 | ≦15 | | AT103□3435B | 10.0 | 3435 | 15 | 2.5 | ≦15 | | AT103□3470A | 10.0 | 3470 | 15 | 2.5 | ≦15 | | AT103□3950A | 10.0 | 3950 | 15 | 2.5 | ≦15 | | AT103□4100A | 10.0 | 4100 | 15 | 2.5 | ≦15 | | AT153□3950A | 15.0 | 3950 | 15 | 2.5 | ≦15 | | AT153□4100A | 15.0 | 4100 | 15 | 2.5 | ≦15 | | AT203□3950A | 20.0 | 3950 | 15 | 2.5 | ≦15 | | AT203□4100A | 20.0 | 4100 | 15 | 2.5 | ≦15 | | AT223□4200A | 22.0 | 4200 | 15 | 2.5 | ≦15 | | AT333□3950A | 33.0 | 3950 | 15 | 2.5 | ≦15 | | AT403□3928A | 40.27 | 3928 | 15 | 2.5 | ≦15 | | AT473□3950A | 47.0 | 3950 | 15 | 2.5 | ≦15 | | AT473□4100A | 47.0 | 4100 | 15 | 2.5 | ≦15 | | AT503□3950A | 50.0 | 3950 | 15 | 2.5 | ≦15 | | AT503□4100A | 50.0 | 4100 | 15 | 2.5 | ≦15 | | AT104□3950A | 100 | 3950 | 15 | 2.5 | ≦15 | | AT104□4100A | 100 | 4100 | 15 | 2.5 | ≦15 | | AT104□4400A | 100 | 4400 | 15 | 2.5 | ≦15 |
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