Excellenthumidity Resistance SMD NTC Type Thermistor Coated With Glass Layer
SMD chip NTC thermistor has the characteristics of small size, high reliability ceramic structure, fast response, good heat cycle resistance, etc., and is widely used in lithium batteries, hybrid design multi-function modules, IT equipment, etc. Because SMD chip NTC thermistor is suitable for leadless high-density surface mount
Advantage
1. Fast response time and high accuracy
2. No positive and negative poles
3. Parameter customization
4. Wide resistance range:2~10KΩ
5. The resistance and B value accuracy can reach 1%
6. Small size, sturdy structure, easy for automatic installation 7.Good stability and high reliability
Applications: temperature compensation of crystal oscillators (TCXO); temperature compensation of personal computers; temperature detection of CPU and storage devices; temperature detection of battery packs; temperature compensation of LCD contrast; temperature compensation and sensing of car audio equipment (CD , MD, tuner).
Specification
1. Professional Varistorr supplier. SMD series
2. Wide parameter range for your choice.
3. High quality guaranteed ISO9001:2008 quality approve
4. Application: Electronic products, new products, new designs.
5.Technical support and professional recommendation
| type | size L×W×T(mm) | R25 (kΩ) | B(25/50) (K) | allowable working current (25℃) (mA) | Thermal time constant |
| QN0201 | 0.60×0.30×0.30 | 1.0～220 | 3380～4485 | 0.06～1.00 | ＜3 |
| QN0402 | 1.00×0.50×0.50 | 1.0～680 | 3380～4500 | 0.03～1.00 | ＜3 |
| QN0603 | 1.60×0.80×0.80 | 1.0～1300 | 3380～4500 | 0.02～1.00 | ＜5 |
| QN0805 | 2.00×1.25×0.85 | 1.0～1300 | 3380～4500 | 0.02～1.40 | ＜5 |
| QN1206 | 3.20×1.60×0.85 | 10～1300 | 3380～4500 | 0.03～0.66 | ＜8
|
Product parameters
| P/N | R@25℃ | Tolerance(%) | Beta Value | Tolerance(%) |
| MF11-050 | 5 | ±5 ±10 ±20 | 2400 | ±5 ±10 |
| MF11-100 | 10 | 2800 |
| MF11-150 | 15 | 2800 |
| MF11-200 | 20 | 2800 |
| MF11-220 | 22 | 2800 |
| MF11-270 | 27 | 3000 |
| MF11-330 | 33 | 3000 |
| MF11-390 | 39 | 3000 |
| MF11-470 | 47 | 3100 |
| MF11-500 | 50 | 3100 |
| MF11-680 | 68 | 3100 |
| MF11-820 | 82 | 3100 |
| MF11-101 | 100 | 3200 |
| MF11-121 | 120 | 3200 |
| MF11-151 | 150 | 3200 |
| MF11-201 | 200 | 3200 |
| MF11-221 | 220 | 3500 |
| MF11-271 | 270 | 3500 |
| MF11-331 | 330 | 3500 |
| MF11-391 | 390 | 3500 |
| MF11-471 | 470 | 3500 |
| MF11-501 | 500 | 3500 |
| MF11-561 | 560 | 3500 |
| MF11-681 | 680 | 3800 |
| MF11-821 | 820 | 3800 |
| MF11-102 | 1000 | 3800 |
| MF11-122 | 1200 | 3800 |
| MF11-152 | 1500 | 3800 |
| MF11-202 | 2000 | 4000 |
| MF11-222 | 2200 | 4000 |
| MF11-272 | 2700 | 4000 |
| MF11-302 | 3000 | 4000 |
| MF11-332 | 3300 | 4000 |
| MF11-392 | 3900 | 4000 |
| MF11-472 | 4700 | 4050 |
| MF11-502 | 5000 | 4050 |
| MF11-562 | 5600 | 4050 |
| MF11-682 | 6800 | 4050 |
| MF11-822 | 8200 | 4050 |
| MF11-103 | 10000 | 4050 |
| MF11-123 | 12000 | 4050 |
| MF11-153 | 15000 | 4150 |
| MF11-203 | 20000 | 4300 |
| MF11-303 | 30000 | 4300 |
| MF11-473 | 47000 | 4300 |
| MF11-503 | 50000 | 4300 |
| MF11-683 | 68000 | 4300 |
| MF11-104 | 100000 | 4500 |
| MF11-124 | 120000 | 4700 |
| MF11-154 | 150000 | 4700 |
| MF11-204 | 200000 | 4700 |
| MF11-304 | 300000 | 4700 |
| MF11-504 | 500000 | 4800 |
| MF11-105 | 1000000 | 4900 |
1.TCXO,Temperature compensating circuit of LCD
2.Temperature sensing in rechargeable batteries and chargers/CPU
3.IC and semiconductor protecting.
4.Printer temperature compensating circuit. Player Driver
5.Telecom exchanger
Conventional product electrical performance parameters | Part No. | R25℃ (KΩ) | B(K) 25/50℃ | Rated Power @25℃(mW) | Dissipation Factor(δ) (mW/℃) | Thermal time Constant (S) |
| TS502□3274A | 5.0 | 3274 | 10-20 | 2-4 | 5-20 |
| TS502□3435B | 5.0 | 3435 | 10-20 | 2-4 | 5-20 |
| TS502□3470A | 5.0 | 3470 | 10-20 | 2-4 | 5-20 |
| TS502□3950A | 5.0 | 3950 | 10-20 | 2-4 | 5-20 |
| TS103□3274A | 10.0 | 3274 | 10-20 | 2-4 | 5-20 |
| TS103□3435B | 10.0 | 3435 | 10-20 | 2-4 | 5-20 |
| TS103□3470A | 10.0 | 3470 | 10-20 | 2-4 | 5-20 |
| TS103□3950A | 10.0 | 3950 | 10-20 | 2-4 | 5-20 |
| TS103□4100A | 10.0 | 4100 | 10-20 | 2-4 | 5-20 |
| TS153□3950A | 15.0 | 3950 | 10-20 | 2-4 | 5-20 |
| TS153□4100A | 15.0 | 4100 | 10-20 | 2-4 | 5-20 |
| TS203□3950A | 20.0 | 3950 | 10-20 | 2-4 | 5-20 |
| TS203□4100A | 20.0 | 4100 | 10-20 | 2-4 | 5-20 |
| TS223□4200A | 22.0 | 4200 | 10-20 | 2-4 | 5-20 |
| TS403□3928A | 40.0 | 3928 | 10-20 | 2-4 | 5-20 |
| TS503□3950A | 50.0 | 3950 | 10-20 | 2-4 | 5-20 |
| TS503□4100A | 50.0 | 4100 | 10-20 | 2-4 | 5-20 |
| TS104□3950A | 100.0 | 3950 | 10-20 | 2-4 | 5-20 |
| TS104□4100A | 100.0 | 4100 | 10-20 | 2-4 | 5-20 |
| TS104□4400A | 100.0 | 4400 | 10-20 | 2-4 | 5-20 |
Negative temperature coefficient thermistor, also known as NTC thermistor, is a kind of sensor resistance whose resistance value decreases with the increase of temperature. Widely used in various electronic components, such as temperature sensors, resettable fuses and self-adjusting heaters, etc.
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Moistureproof SMD NTC Type Thermistor Practical With Glass Layer Images
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