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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):
3A
Diameter (φD):
11mm
Thermal Time Constant:
43s
B Constant (25℃/85℃):
-
B Constant (25℃/75℃):
-
B Constant Tolerance:
-
B Constant (25℃/50℃):
-
Mfr. Part #:
206RV157
Package:
Through Hole,P=7.5mm
Key Attributes
Model Number:
206RV157
Product Description
Product Overview
The NTC 206RV157 NTC 10D-11 is a Negative Temperature Coefficient (NTC) thermistor. Its resistance decreases as ambient temperature increases. This thermistor is manufactured from 2 or 4 types of metal oxides (iron, nickel, cobalt, manganese, or copper) shaped and sintered at high temperatures.
Product Attributes
- Product Name: NTC Negative Temperature Coefficient Resistor
- Model: 206RV157 NTC 10D-11
- Coating Color: Black
- Wrapper Material: Phenolic aldehyde
- Lead Material: Tinned Electron Wire
Technical Specifications
| Item | Specification Request | Unit |
| Nominal Resistance (251) | 10 | 20% |
| Max Steady State Current (25) | 3 | A |
| Thermal Time Constant (approx.) | 43 | S |
| Thermal Dissipation Constant (approx.) | 17 | mW |
| Operation Range | -40~+200 | |
| Approximate Resistance Value at Maximum Current | 0.275 | |
| Max Shock Capacity | 330 | uf/240V |
| Lead Terminal Tensile Strength | 1.0kg for 10 sec | No visible damage, Resistance change: 20% |
| Lead Terminal Bend Strength | 0.5kg, 90 bend | No visible damage, Resistance change: 20% |
| Vibration | 10~50Hz, 1.55mm amplitude, X, Y, Z axes for 2 hrs each | No substantial damage |
| Solderability (2355, 3S) | 98% | Covered termination |
| Resistance to Soldering Heat (35010, 3.00.5s) | 10% | Resistance change |
| High Temperature Storage (1252, 1000+48 hrs) | 10% | Resistance change |
| Low Temperature Storage (-403, 1000+48 hrs) | 10% | Resistance change |
| Humidity Test (402, 95%RH, 1000HR) | 10% | Resistance change |
| Temperature Cycle Test (-40/30 25/5 +125/30 25/5) | 20% | Resistance change |
| Operating Temperature | -40~+200 | |
| Storage Conditions | -10~40, RH75% |
2504211835_KNSCHA-206RV157_C48392644.pdf
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