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quality Durable NTC thermistor KNSCHA 206RV159 with black coating and stable resistance under thermal stress factory
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quality Durable NTC thermistor KNSCHA 206RV159 with black coating and stable resistance under thermal stress factory
>
Specifications
Resistance @ 25℃:
Power(Watts):
-
Pitch:
7.5mm
Operating Temperature:
-40℃~+200℃
B Constant (25℃/100℃):
-
Tolerance:
±20%
Steady State Current (Max):
4A
Diameter (φD):
11mm
Thermal Time Constant:
43s
B Constant (25℃/85℃):
-
B Constant (25℃/75℃):
-
B Constant Tolerance:
-
B Constant (25℃/50℃):
-
Mfr. Part #:
206RV159
Package:
Through Hole,P=7.5mm
Key Attributes
Model Number: 206RV159
Product Description

Product Overview

The NTC 206RV159 NTC 5D-11 is a Negative Temperature Coefficient (NTC) thermistor. Its resistance decreases as the ambient temperature increases. This thermistor is manufactured using 2 or 4 types of metal oxides (iron, nickel, cobalt, manganese, copper) shaped and sintered at high temperatures. It features a black coating and inward bent leads.

Product Attributes

  • Brand: NTC
  • Model: 206RV159 NTC 5D-11
  • Coating Color: Black
  • Wrapper Material: Phenolic aldehyde
  • Lead Material: Tinned Electron Wire

Technical Specifications

ItemSpecification RequestUnitNotes
Nominal Resistance (251)520%
Max Steady State Current (25)4A
Thermal Time Constant43SApproximate
Thermal Dissipation Constant17mWApproximate
Operation Range-40~+200
Approximate Resistance Value at Maximum Current0.156
Max Shock Capacity470uf/240V
Lead Terminal Tensile Strength1.0kg for 10 sec, No visible damage, Resistance change: 20%
Lead Terminal Bend StrengthFixed body, 0.5kg load, bend 90, No visible damage, Resistance change: 20%
VibrationFrequency: 10~50Hz, Amplitude: 1.55mm, X, Y, Z directions for 2 hrs each, No substantial damage
SolderabilitySolder bath temp: 2355, Time: 3S, Covered termination: 98%
Solder Heat ResistanceDipped in 35010 solder for 3.00.5 sec (4.00.8mm depth), Resistance change: 10%
Dry Heat (High Temperature Storage)1252 for 1000+48 hours, Resistance change: 10%
Cold (Low Temperature Storage)-403 for 1000+48 hours, Resistance change: 10%
Humidity Test402, 95%RH, 1000HR, Resistance change: 10%
Temperature Cycle Test-40/30 25/5 +125/30 25/5, Resistance change: 20%
Operating Temperature-40~+200Allowable temperature range for continuous long-term operation
Storage Conditions-10~40RH75%

2504211835_KNSCHA-206RV159_C48392645.pdf

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