Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 2.5Ω |
| Power(Watts) | - |
| Pitch | 7.5mm |
| Operating Temperature | -40℃~+200℃ |
| B Constant (25℃/100℃) | - |
| Tolerance | ±20% |
| Steady State Current (Max) | 5A |
| Diameter (φD) | 11mm |
| Thermal Time Constant | 43s |
| B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - |
| B Constant Tolerance | - |
| B Constant (25℃/50℃) | - |
| Description | NTC Thermistor 2.5Ω Through Hole,P=7.5mm |
| Mfr. Part # | 206RV185 |
| Package | Through Hole,P=7.5mm |
| Model Number | 206RV185 |
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Product Specification
| Resistance @ 25℃ | 2.5Ω | Power(Watts) | - |
| Pitch | 7.5mm | Operating Temperature | -40℃~+200℃ |
| B Constant (25℃/100℃) | - | Tolerance | ±20% |
| Steady State Current (Max) | 5A | Diameter (φD) | 11mm |
| Thermal Time Constant | 43s | B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - | B Constant Tolerance | - |
| B Constant (25℃/50℃) | - | Description | NTC Thermistor 2.5Ω Through Hole,P=7.5mm |
| Mfr. Part # | 206RV185 | Package | Through Hole,P=7.5mm |
| Model Number | 206RV185 |
NTC Thermistor is a Negative Temperature Coefficient Resistor whose resistance changes with ambient temperature changes. Thermistor comprises 2 or 4 kinds of metal oxides of iron, nickel, cobalt, manganese and copper, being shaped and sintered at high temperature. This NTC thermistor (Model: 206RV185 NTC 2.5D-11) features a nominal resistance of 2.5, a chip diameter of 11mm, and a pitch of 7.5mm, with black inward-bent leads.
| Item | Specification Request | Unit |
| Nominal Resistance (251) | 2.5 | 20% |
| Max Steady State Current (25) | 5 | A |
| Thermal Time Constant (approx.) | 43 | S |
| Thermal Dissipation Constant (approx.) | 17 | mW |
| Operation Range | -40~+200 | |
| Approximate Resistance Value at Maximum Current | 0.095 | |
| Max Shock Capacity | 680 | uf/240V |
| Lead Terminal Tensile Strength | 1.0kg for 10 sec | |
| Lead Terminal Bend Strength | 0.5kg, 90 bend | |
| Vibration | 10~50Hz, 1.55mm amplitude, X,Y,Z axes 2 hrs each | |
| Solderability (Tin bath: 2355, 3S) | Covered termination: 98% | |
| Solder Heat Resistance (35010, 3.00.5 sec) | Resistance change: within 10% | |
| Dry Heat Storage (1252, 1000+48 hours) | Resistance change: within 10% | |
| Cold Storage (-403, 1000+48 hours) | Resistance change: within 10% | |
| Humidity Test (402, 95%RH, 1000HR) | Resistance change: within 10% | |
| Temp Cycle Test (-40/30 25/5 +125/30 25/5) | Resistance change: within 20% | |
| Operating Temperature | -40~+200 | |
| Storage Conditions | -10~40 RH75% |
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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