Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 10kΩ |
| Power(Watts) | 50mW |
| Pitch | 1.7mm |
| Operating Temperature | -55℃~+125℃ |
| Tolerance | ±1% |
| B Constant (25℃/100℃) | - |
| Steady State Current (Max) | - |
| Thermal Time Constant | 7s |
| B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - |
| B Constant (25℃/50℃) | 3950K |
| B Constant Tolerance | ±1% |
| Description | NTC Thermistor 10kΩ Through Hole,P=1.7mm |
| Mfr. Part # | MF52A103F3950 (A1) |
| Package | Through Hole,P=1.7mm |
| Model Number | MF52A103F3950 (A1) |
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Product Specification
| Resistance @ 25℃ | 10kΩ | Power(Watts) | 50mW |
| Pitch | 1.7mm | Operating Temperature | -55℃~+125℃ |
| Tolerance | ±1% | B Constant (25℃/100℃) | - |
| Steady State Current (Max) | - | Thermal Time Constant | 7s |
| B Constant (25℃/85℃) | - | B Constant (25℃/75℃) | - |
| B Constant (25℃/50℃) | 3950K | B Constant Tolerance | ±1% |
| Description | NTC Thermistor 10kΩ Through Hole,P=1.7mm | Mfr. Part # | MF52A103F3950 (A1) |
| Package | Through Hole,P=1.7mm | Model Number | MF52A103F3950 (A1) |
The MF52 Series Thermistor from Nanjing Shiheng Electronics is a temperature-sensing NTC thermistor designed for temperature measurement and control applications. It features a 10K resistance at 25 with a B value of 3950K and 1% resistance tolerance. The thermistor operates within a wide temperature range of -55 to 125 and has a maximum rated power of 50mW. It is constructed with a modified resin encapsulation and tinned copper-clad steel leads, offering good mechanical strength and solderability. This product is suitable for various industrial and electronic applications requiring accurate temperature monitoring.
| Item | Symbol | Test Condition | Unit | Performance Requirement |
|---|---|---|---|---|
| Zero-power resistance at 25 | R25 | Ta=250.01, Test Power 0.1mW | K | 10K1% |
| B Value (25/50) | B25/50 | B=[(TaTb)/(Tb-Ta)]ln(Ra/Rb), Tb=500.01 | K | 39501% |
| Dissipation Constant | In still air | mW/ | 2 | |
| Time Constant | In still air | sec | 7 | |
| Insulation Resistance | / | 100V/DC, 1min | M | 100 |
| Operating Temperature Range | / | / | -55125 | |
| Maximum Rated Power | Pmax | / | mW | 50 |
| Lead Strength | / | Pull: 51 N, Time: 101 sec | / | No visible damage, R25 R/R2% |
| Solderability | / | Temperature 2455, Time: 2-3 sec | / | Tinning Area 95% |
| Resistance to Soldering Heat | / | Pot temperature: 2605, Immersion depth 6mm from body, Time: 51 sec | / | R25 R/R2% |
| Steady State Damp Heat | / | Temperature: 402, Humidity: 932%, Time: 500 hours | / | R25 R/R2% |
| Rapid Change of Temperature | / | -55 30min 25 5min 125 30min 25 5min, 5 cycles | / | R25 R/R2% |
| High Temperature Storage | / | Temperature: 1255, Time: 1000 hours | / | R25 R/R2% |
| Low Temperature Storage | / | Temperature: -55, Time: 1000 hours | / | R25 R/R2% |
(Dimensions are provided in the attached table, not detailed here)
MF52 A 103 F 3950 A1
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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