Dongguan Ampfort Electronics Co., Ltd.
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Thin Film NTC Thermistor 10K 50K 100K 11mm 15mm 20mm 25mm 36mm 44mm 45mm 50mm 75mm
Description Of The Thin Film NTC Thermistor 10K 50K 100K
Thin Film Thermistors are flexible, low profile, accurate, and reliable temperature sensors custom tailored to your application. Thin Film Thermistors are encapsulated in flexible polyimide.MF55 thin film temperature measurement type NTC thermistor is a small volume thin film NTC thermistor produced with new materials and new technology, which has the advantages of high precision and fast response.
Features Of The Thin Film NTC Thermistor 10K 50K 100K
1. It adopts imported polyimide package, no air bubbles in the head-up view, and the package is good;
2. Phosphor copper pins, good elasticity, fast heat conduction,
2. It is suitable for space temperature detection in flat and narrow areas (computer motherboard)
3. Good resistance consistency and strong interchangeability
4. Other electrical parameters and sizes can be made according to your needs
5. Common parameters: 10K, 50K, 100K; common B values: 3435, 3950
6. Suittable for narrow space
7. Rapid response time
8. Elastic and solder easily
Application Of The Thin Film NTC Thermistor 10K 50K 100K
CPU temperature detection, battery temperature control, charger, power tube temperature protection, hand warmer and other small appliances temperature control,Battery pack,Printer,Medical devices
Benefits Of The Thin Film NTC Thermistor 10K 50K 100K
* Perfect for temperature monitoring in tight spaces such as battery packs, mobile devices and wearable tech.
* 100% tested during sensor chip manufacturing and after final assembly to ensure quality and reliability in the field.
* Customizable with wire leads that are soldered leads to the TF thermistor tabs.
Dimension Of The Thin Film NTC Thermistor 10K 50K 100K (mm)
Main Parameters Of The Thin Film NTC Thermistor 10K 50K 100K
| R(25): | 10k/50k/100k |
| Tolerance: | 1%, 2%, 3%, 5%, 10% |
| B value (25/85): | 3435/3950/3470 |
| Insulation resistance: | ≥100MΩ |
| Thermal time constant: | ≤5s |
| Heat dissipation constant: | ≥3.5mw/℃ |
| Operating temperature range: | -40°C-+ 120°C |
| Model: | MF55/TJ |
| Packing: | Bulk,1000PCS/bag |
| Lead-free: | RoHS compliant,REACH,H/F |
Series Selection Table Of The Thin Film NTC Thermistor 10K 50K 100K
| Model | Rated resistance value | B value | Precision | Operating temperature | ||
| R25 (KΩ) | Precision | (25/50℃) | (25/85℃) | (℃) | ||
| (K) | ||||||
| MF55□502□3270A | 5 | ±1％ ±2％ ±3％ ±5％ | 3270 | / | ±1％ ±2％ | -40～120 |
| MF55□502□3470A | 5 | 3470 | / | |||
| MF55□103□3380A | 10 | 3380 | / | |||
| MF55□103□3435B | 10 | / | 3435 | |||
| MF55□103□3470B | 10 | / | 3470 | |||
| MF55□103□3950A | 10 | 3950 | / | |||
| MF55□103□3975B | 10 | / | 3975 | |||
| MF55□203□3950A | 20 | 3950 | / | |||
| MF55□303□3950A | 30 | 3950 | / | |||
| MF55□473□3950A | 47 | 3950 | / | |||
| MF55□503□3950A | 50 | 3950 | / | |||
| MF55□104□3950A | 100 | 3950 | / | |||
Matters needing attention Of The Thin Film NTC Thermistor 10K 50K 100K
1). Do not bend the resistance wire frame arbitrarily, so as to cause the chip and the wire frame to fall off and cause poor resistance;
2). The temperature during welding should not exceed 300 ℃, and the welding time should not exceed 0.5 seconds;
3). Use a hot air gun when heat shrinking the sleeve. The temperature of the air gun should be controlled around 120 ℃.
4). Use a constant temperature soldering iron when soldering. The tip is flat, with one hand holding the resistor and the other hand holding the wire for bump welding, which can improve production efficiency and shorten the welding time;
5). Special Note: Do not touch the chip (ie the top of the resistor) with your hand!