BT系列--绝缘引线型NTC热敏电阻 |
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1. 工作温度 -30℃ ~+125℃ 2. 精度高、互换性、一致性好 3. 良好的耐热循环能力 4. 稳定性好 5. 无铅,符合RoHS指令 | |
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BT | | 103 | | F | | 3435 | | B | | 32 | | L100 | ① | ② | ③ | ④ | ⑤ | ⑥ | Length(mm) | |
① | | ② | | ③ | | ④ | | ⑤ | | ⑥ | 产品代号 | 25℃电阻值 | R25误差 | B值 | B值测量温度 | AWG No. | BT | BT系列 热敏电阻 | 202 | 20×102Ω | B | ±0.05℃ | 3435: B=3435 | A | 25℃/50℃ | AWG26 | C | ±0.1℃ | AWG28 | 103 | 10×103 Ω | F | ±1% | 4100: B=4100 | B | 25℃/85℃ | AWG30 | G | ±2% | AWG32 | 473 | 47×103 Ω | H | ±3% | AWG34 | |
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Part No. | R25 ℃ (K Ω ) | B (K) | Rated Power @25℃(mw) | Dissipation factor(δ) (mW/℃) | Thermal time constant (s) | BT502□3274A | 5.0 | 3274 | 10-20 | 2-4 | 15 | BT502□3435B | 5.0 | 3435 | 10-20 | 2-4 | 15 | BT502□3470A | 5.0 | 3470 | 10-20 | 2-4 | 15 | BT103□3274A | 10.0 | 3274 | 10-20 | 2-4 | 15 | BT103□3435B | 10.0 | 3435 | 10-20 | 2-4 | 15 | BT103□3470A | 10.0 | 3470 | 10-20 | 2-4 | 15 | BT103□3950A | 10.0 | 3950 | 10-20 | 2-4 | 15 | BT103□4100A | 10.0 | 4100 | 10-20 | 2-4 | 15 | BT503□3950A | 50.0 | 3950 | 10-20 | 2-4 | 15 | BT503□4100A | 50.0 | 4100 | 10-20 | 2-4 | 15 | BT104□3950A | 100 | 3950 | 10-20 | 2-4 | 15 | BT503□4100A | 100 | 4100 | 10-20 | 2-4 | 15 | BT104□4400A | 100 | 4400 | 10-20 | 2-4 | 15 | |
◆ 电阻值精度为±3%以内的,B值对应误差为±1%,其余B值误差均为±2%。 ◆ 可根据客户要求定做特殊规格。 |