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Specifications
Resistance @ 25℃:
8Ω
Power(Watts):
-
Pitch:
7.5mm
Operating Temperature:
-40℃~+200℃
B Constant (25℃/100℃):
-
Tolerance:
±20%
Steady State Current (Max):
4A
Diameter (φD):
13mm
Thermal Time Constant:
1.1min
B Constant (25℃/85℃):
-
B Constant (25℃/75℃):
-
B Constant Tolerance:
-
B Constant (25℃/50℃):
-
Mfr. Part #:
206RV196
Package:
Through Hole,P=7.5mm
Key Attributes
Model Number:
206RV196
Product Description
Product Overview
The NTC 8D-13 is a Negative Temperature Coefficient (NTC) thermistor designed to reduce resistance as ambient temperature increases. It is manufactured from a combination of metal oxides of iron, nickel, cobalt, manganese, and copper, which are shaped and sintered at high temperatures. This thermistor features a black coating and inwardly bent leads for convenient mounting.
Product Attributes
- Brand: NTC
- Model: 206RV196 NTC 8D-13
- Coating Color: Black
- Wrapper Material: Phenolic aldehyde
- Lead Material: Tinned Electron Wire
Technical Specifications
| Item | Specification Request | Test Conditions | Performance Requirement |
|---|---|---|---|
| Nominal Resistance (251) | 820 | ||
| Max Steady State Current (25) | 4A | ||
| Thermal Time Constant (approx.) | 66S | ||
| Thermal Dissipation Constant (approx.) | 18mW | ||
| Operation Range | -40~+200 | ||
| Approximate Resistance Value at Maximum Current () | 0.194 | ||
| Max Shock Capacity (f/240V) | 470 | ||
| Zero Power Resistance | See Electrical Parameters | At 25, when the resistance change due to self-heating is negligible compared to the total measurement error. | |
| 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 at specified temperature (mW/). | |
| Thermal Time Constant | See Electrical Parameters | Time required for temperature to reach 63.2% of the difference between initial and final temperatures under zero power conditions. | |
| Leads Terminal Tensile Strength | 1.0kg applied to lead for 10 sec. | No visible damage; Resistance change: 20% | |
| Leads Terminal Bend Strength | Fixed body, 0.5kg applied to one lead, bend 90, return, bend 90 in opposite direction. | No visible damage; Resistance change: 20% | |
| Vibration | Frequency: 10-50Hz, Amplitude: 1.55mm, X, Y, Z axes each for 2 hours. | No mechanical damage. | |
| Solderability | Solder bath temperature: 2355, Time: 3S. | Covered termination: 98%. | |
| Resistance to Soldering Heat | Dipped in molten solder (35010) to 4.00.8mm depth for 3.00.5 seconds, left for 24 hours. | Resistance change: 10%. | |
| Dry Heat (High Temperature Storage) | 1252 for 1000+48 hours, left for 1-2 hours. | Resistance change: 10%. | |
| Cold (Low Temperature Storage) | -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 | -40/30min 25/5min +125/30min 25/5min. | Resistance change: 20%. | |
| Operating Temperature | -40 to +200 | Allowable temperature range for continuous long-term operation. | |
| Storage Conditions | -10 to 40, RH 75% |
2504211835_KNSCHA-206RV196_C48392713.pdf
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