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Specifications
Resistance @ 25℃:
10Ω
Power(Watts):
-
Pitch:
7.5mm
Operating Temperature:
-40℃~+200℃
B Constant (25℃/100℃):
-
Tolerance:
±20%
Steady State Current (Max):
5A
Diameter (φD):
15mm
Thermal Time Constant:
1.25min
B Constant (25℃/85℃):
-
B Constant (25℃/75℃):
-
B Constant Tolerance:
-
B Constant (25℃/50℃):
-
Mfr. Part #:
206RV170
Package:
Through Hole,P=7.5mm
Key Attributes
Model Number:
206RV170
Product Description
Product Overview
The NTC Thermistor is a Negative Temperature Coefficient Resistor designed to reduce resistance as ambient temperature increases. It is manufactured from a composition of 2 or 4 metal oxides (iron, nickel, cobalt, manganese, or copper) that are shaped and sintered at high temperatures. This component is suitable for various applications requiring temperature-dependent resistance.
Product Attributes
- Brand: NTC
- Model: 206RV170 NTC 10D-15
- Coating Color: Black
- Wrapper Material: Phenolic aldehyde
- Lead Material: Tinned Electron Wire
- Origin: Not specified
- Certifications: Not specified
Technical Specifications
| Item | Specification Request | Test Conditions | Specification Request |
| Nominal Resistance (251) | 1020% | ||
| Max Steady State Current (25) | 5A | ||
| Thermal Time Constant (approx.) | 75S | ||
| Thermal Dissipation Constant (approx.) | 21mW | ||
| Operation Range | -40~+200 | ||
| Approximate Resistance Value at Maximum Current () | 0.18 | ||
| Max Shock Capacity (uF/240V) | 680 | ||
| Zero Power Resistance | At 25, where 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 (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 conditions. | See Electrical Parameters | |
| Lead Terminal Tensile Strength | No visible damage; Resistance change: 20% | 1.0kg load applied to each terminal for 10 seconds. | |
| Lead Terminal Bend Strength | No visible damage; Resistance change: 20% | Fixed body, 0.5kg weight on one terminal, bent 90, returned, then bent 90 in opposite direction. | |
| Vibration | No substantial damage | Frequency: 10~50Hz; Amplitude: 1.55mm; Direction and time: X, Y, and Z axes for 2 hours each. | |
| Solderability | Coated area: 98% | Solder bath Temperature: 2355; Time: 3S | |
| Resistance to Soldering Heat | Resistance change: within 10% | Lead end dipped in molten solder at 35010 for 3.00.5 seconds, up to 4.00.8mm depth. Tested after 24 hours at room temperature. | |
| Dry Heat (High Temperature Storage) | Resistance change: within 10% | Subjected to 1252 for 1000+48 hours. Tested after 1-2 hours at room ambient. | |
| Cold (Low Temperature Storage) | Resistance change: within 10% | Subjected to -403 for 1000+48 hours. Tested after 1-2 hours at room ambient. | |
| Humidity Test | Resistance change: within 10% | 402, 95% RH, 1000 hours. | |
| Temperature Cycle Test | Resistance change: within 20% | -40/30min 25/5min +125/30min 25/5min. | |
| Operating Temperature | -40 to +200 | Allowable temperature range for long-term continuous operation. | |
| Storage Conditions | -10 to 40, RH 75% |
2504211840_KNSCHA-206RV170_C48392851.pdf
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