Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 5Ω |
| Power(Watts) | - |
| Pitch | 7.5mm |
| Operating Temperature | -40℃~+200℃ |
| B Constant (25℃/100℃) | - |
| Tolerance | ±20% |
| Steady State Current (Max) | 5A |
| Diameter (φD) | 13mm |
| Thermal Time Constant | 1.1min |
| B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - |
| B Constant Tolerance | - |
| B Constant (25℃/50℃) | - |
| Description | NTC Thermistor 5Ω Through Hole,P=7.5mm |
| Mfr. Part # | 206RV168 |
| Package | Through Hole,P=7.5mm |
| Model Number | 206RV168 |
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Product Specification
| Resistance @ 25℃ | 5Ω | Power(Watts) | - |
| Pitch | 7.5mm | Operating Temperature | -40℃~+200℃ |
| B Constant (25℃/100℃) | - | Tolerance | ±20% |
| Steady State Current (Max) | 5A | Diameter (φD) | 13mm |
| Thermal Time Constant | 1.1min | B Constant (25℃/85℃) | - |
| B Constant (25℃/75℃) | - | B Constant Tolerance | - |
| B Constant (25℃/50℃) | - | Description | NTC Thermistor 5Ω Through Hole,P=7.5mm |
| Mfr. Part # | 206RV168 | Package | Through Hole,P=7.5mm |
| Model Number | 206RV168 |
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 206RV168 NTC 5D-13, features a nominal resistance of 5, a chip diameter of 13mm, and a pitch of 7.5mm, with a black coating and inwardly bent leads.
| Item | Specification Request | Test Conditions | Approximate Value |
| Nominal Resistance (251) | 520% | ||
| Max Steady State Current (25) | 5A | ||
| Thermal Time Constant | 66S | ||
| Thermal Dissipation Constant | 18mW | ||
| Operation Range | -40~+200 | ||
| Approximate Resistance Value at Maximum Current | 0.125 | ||
| Max Shock Capacity | 680 uf/240V | ||
| Zero Power Resistance | See Electrical Parameters | At 25, when resistance change due to self-heating is negligible | |
| B Value | See Electrical Parameters | Calculated using zero power resistance at 25 and 50 | |
| Thermal Dissipation Constant | See Electrical Parameters | Ratio of power dissipation change to corresponding temperature change | |
| Thermal Time Constant | See Electrical Parameters | Time for temperature to reach 63.2% of the difference between initial and final temperatures under zero power condition | |
| Leads Terminal Tensile Strength | No visible damage, Resistance change: 20% | 1.0kg pull for 10 sec on each lead | |
| Leads Terminal Bend Strength | No visible damage, Resistance change: 20% | Fixed body, 0.5kg weight on one terminal, bend 90 and back, then 90 in opposite direction | |
| Vibration | No substantial damage | Frequency: 10~50Hz, Amplitude: 1.55mm, X, Y, Z axes for 2 hrs each | |
| Solderability | Covered termination: 98% | Solder bath: 2355, Time: 3S | |
| Resistance to Soldering Heat | Resistance change: 10% | Dipped in 35010 solder up to 4.00.8mm deep for 3.00.5 sec, left for 24 hrs | |
| Dry Heat (High Temperature Storage) | Resistance change: 10% | 1252 for 1000+48 hours, left for 1-2 hours | |
| Cold (Low Temperature Storage) | Resistance change: 10% | -403 for 1000+48 hours, left for 1-2 hours | |
| Humidity Test | Resistance change: 10% | 402, 95% RH, 1000HR | |
| Temperature Cycle Test | Resistance change: 20% | -40/30 25/5 +125/30 25/5 | |
| Operating Temperature | -40~+200 | Allowable temperature range while working continuously | |
| 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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