Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 47Ω |
| Power(Watts) | - |
| Pitch | 7.5mm |
| Operating Temperature | -40℃~+200℃ |
| B Constant (25℃/100℃) | - |
| Tolerance | ±20% |
| Steady State Current (Max) | 3A |
| Diameter (φD) | 16.5mm |
| Thermal Time Constant | 1.25min |
| B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - |
| B Constant Tolerance | - |
| B Constant (25℃/50℃) | - |
| Description | NTC Thermistor 47Ω Through Hole,P=7.5mm |
| Mfr. Part # | 206RV165 |
| Package | Through Hole,P=7.5mm |
| Model Number | 206RV165 |
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Product Specification
| Resistance @ 25℃ | 47Ω | Power(Watts) | - |
| Pitch | 7.5mm | Operating Temperature | -40℃~+200℃ |
| B Constant (25℃/100℃) | - | Tolerance | ±20% |
| Steady State Current (Max) | 3A | Diameter (φD) | 16.5mm |
| Thermal Time Constant | 1.25min | B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - | B Constant Tolerance | - |
| B Constant (25℃/50℃) | - | Description | NTC Thermistor 47Ω Through Hole,P=7.5mm |
| Mfr. Part # | 206RV165 | Package | Through Hole,P=7.5mm |
| Model Number | 206RV165 |
The NTC Thermistor is a Negative Temperature Coefficient Resistor designed to reduce resistance as ambient temperature increases. Fabricated from sintered metal oxides of iron, nickel, cobalt, manganese, or copper, this thermistor is suitable for various temperature sensing applications.
| Item | Specification Request | Test Conditions | Specification Request |
| Nominal Resistance (251) | 4720% | ||
| Max Steady State Current (25) | 3A | ||
| Thermal Time Constant (approx.) | 75S | ||
| Thermal Dissipation Constant (approx.) | 21mW | ||
| Operating Range | -40~+200 | ||
| Approximate Resistance Value at Maximum Current | 0.68 | ||
| Max Shock Capacity | 330 uf/240V | ||
| Zero Power Resistance | At 25, when resistance change due to internal heating is negligible compared to total measurement error. | See Electrical Parameters | |
| B Value | Calculated using zero power resistance at 25 and 50. | See Electrical Parameters | |
| Thermal Dissipation Constant | Ratio of power dissipation change to corresponding temperature change at specified temperature. Unit: mw/ | See Electrical Parameters | |
| Thermal Time Constant | Time required for thermistor temperature to reach 63.2% of the difference between initial and final temperatures under zero power condition. | See Electrical Parameters | |
| Leads Terminal Tensile Strength | 1.0kg load applied to terminal for 10 seconds. | No visible damage, Resistance change: 20% | |
| Leads Terminal Bend Strength | Fixed body, 0.5kg weight on one terminal, bent 90, returned, then bent 90 in opposite direction. | No visible damage, Resistance change: 20% | |
| Vibration | Frequency: 10~50Hz, Amplitude: 1.55mm, Direction and time: X, Y, Z axes for 2 hours each. | No substantial damage | |
| Solderability | Solder bath temperature: 2355, Time: 3S | Covered termination: 98% | |
| Resistance to Solder Heat | Lead wires dipped in molten solder (35010) to a depth of 4.00.8mm for 3.00.5 seconds, left for 24 hours. | Resistance change: within 10% | |
| High Temperature Storage | Ambient: 1252 for 1000+48 hours, left for 1-2 hours. | Resistance change: 10% | |
| Low Temperature Storage | Ambient: -403 for 1000+48 hours, left for 1-2 hours. | Resistance change: 10% | |
| Humidity Test | 402, 95% RH, 1000HR | Resistance change: 10% | |
| Temperature Cycle Test | -40/30 25/5 +125/30 25/5 | Resistance change: 20% | |
| Operating Temperature | Allowable temperature range for long-term continuous operation. | -40 to +200 | |
| Storage Conditions | -10~40, RH 75% |
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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