Dongguan Ampfort Electronics Co., Ltd.
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High Performance Insulated NTC Thermistor 2K 5K 10K 49.12K 50K 98.63K 100K 200K 231.5K 3435K 3950K 3977K 4200K 4537K
Description
MF58D single-ended glass sealed NTC thermistor using radial lead single-ended glass encapsulated NTC thermistor, another MF58 diode glass encapsulated NTC thermistor. The MF58D radial lead glass encapsulated NTC thermistor has the characteristics of small size, very short response time, heat resistance and high stability. The temperature measurement range is-40C to 300C. It is widely used in temperature measurement, detection, indication, monitoring, measurement, control, calibration and compensation, etc.
Features
1. Glass package, heat resistant, highly stable.
2. The glass body provides airtight sealing and voltage insulation, and can work in high temperature and humid environments.
3. The temperature can reach 300 ℃.
4. Very short response time
5. Small size
6. Common resistance values: 25 ℃ 2k ohms, 10k ohms, 49k ohms, 50k ohms, 100k ohms, 200k ohms, 231.5k ohms, etc.
7. High accuracy of resistance value and B value
8. Fast heat induction and high sensitivity.
9. Lead: insulated Dumei wire (copper clad FeNi)
10. Dissipation factor: ≥ 2.0mW/C.
11. Thermal time constant: ≤ 6.5 seconds in still air.
Application
- Household electronic temperature measurement, detection and control: microwave oven, rice cooker, induction cooker, voltage pot, toaster, kettle, coffee pot, etc.
- Medical industry: electronic thermometer. In heating and air conditioning (HVAC):
- in heating cost distributors, in heating and gas boilers under the floor, used to determine the exhaust gas or burner temperature.
- Industrial electronics: used for temperature stabilization of laser diodes and optoelectronic components, used for temperature compensation of copper coils or reference point compensation of thermal components, etc. It can also be used for temperature measurement and compensation of meters, meters, integrated circuits, quartz crystal oscillators and thermocouples.
- In communications: measurement of temperature
Specification
| Model | Resistance@ 25℃ | Beta value | Other(Ohm) |
| R25(KOhm) | (K) | ||
| MF58D-2.186K 3420(B25 / 85) | R25:2.186kOhm | B(25 / 85C):3420K | R0:6KOhm |
| MF58D-8.53K 3450(B0 / 100) | R25:8.53KOhm | B(0/100℃):3450K | R50:3.485KOhm |
| MF58D-103 3950(B25 / 50) | R25:10KOhm | B(25/50℃):3950K | |
| MF58D-103 3435(B25 / 85) | R25:10KOhm | B(25/85℃):3435K | |
| MF58D-49.12K 3970(B0 / 100) | R25:49.12kOhm | B(0/100℃):3970K | R100:3.3KOhm |
| MF58D-503 3950(B25 / 50) | R25:50KOhm | B(25/50℃):3950K | |
| MF58D-503 4036(B0 / 100) | R25:50KOhm | B(0/100℃):4036K | |
| MF58D-98.63K 4300(B100 / 200) | R25:98.63KOhm | B(100/200℃):4300K | R200:0.55KOhm |
| MF58D-104 3950(B25 / 50) | R25:100KOhm | B(25/50℃):3950K | |
| MF58D-104 4200(B25 / 50) | R25:100KOhm | B(25/50℃):4200K | |
| MF58D-204 3899(B25 / 50) | R25:200kOhm | B(25/50℃):3899K | R175:2.109KOhm |
| MF58D-231.5K 4537(B100 / 200) | R25:231.5KOhm | B(100/200℃):4537K | R200:1.0KOhm |
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