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Temperature sensor thermistor KNSCHA 206RV193 featuring phenolic aldehyde wrapper and black coating

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Temperature sensor thermistor KNSCHA 206RV193 featuring phenolic aldehyde wrapper and black coating

Resistance @ 25℃ : 22Ω

Power(Watts) : -

Pitch : 7.5mm

Operating Temperature : -40℃~+200℃

B Constant (25℃/100℃) : -

Tolerance : ±20%

Steady State Current (Max) : 2A

Diameter (φD) : 11mm

Thermal Time Constant : 43s

B Constant (25℃/85℃) : -

B Constant (25℃/75℃) : -

B Constant Tolerance : -

B Constant (25℃/50℃) : -

Description : NTC Thermistor 22Ω Through Hole,P=7.5mm

Mfr. Part # : 206RV193

Model Number : 206RV193

Package : Through Hole,P=7.5mm

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Product Overview

The NTC 22D-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) which are shaped and sintered at high temperatures. It features a black coating and inward-bent leads.

Product Attributes

  • Coating Color: Black
  • Wrapper Material: Phenolic aldehyde
  • Lead Material: Tinned Electron Wire

Technical Specifications

ItemSpecification RequestDetails
ModelNTC 22D-11
Nominal Resistance (251)2220%
Max Steady State Current (25)2A
Thermal Time Constant (approx.)43S
Thermal Dissipation Constant (approx.)17mW
Operation Range-40~+200
Approximate Resistance Value at Max Current0.563
Max Shock Capacity (uf/240V)220
Lead Terminal Tensile StrengthNo visible damage, Resistance change: 20%1.0kg pull for 10 sec.
Lead Terminal Bend StrengthNo visible damage, Resistance change: 20%Fixed body, 0.5kg load, bend 90 back and forth.
VibrationNo substantial damageFrequency: 10-50Hz, Amplitude: 1.55mm, X, Y, Z axes for 2 hrs each.
SolderabilityCovered termination: 98%Solder bath: 2355, Time: 3S.
Resistance to Soldering HeatResistance change: 10%Dipped in 35010 solder up to 4.00.8mm depth for 3.00.5 sec. Tested after 24 hrs rest.
Dry Heat (High Temperature Storage)Resistance change: 10%1252 for 1000+48 hours. Tested after 1-2 hrs rest.
Cold (Low Temperature Storage)Resistance change: 10%-403 for 1000+48 hours. Tested after 1-2 hrs rest.
Humidity TestResistance change: 10%402, 95% RH, 1000HR.
Temperature Cycle TestResistance change: 20%-40/30min 25/5min +125/30min 25/5min.
Operating Temperature-40 to +200Allowable temperature range for continuous long-term operation.
Storage Conditions-10 to 40, RH 75%

2504211840_KNSCHA-206RV193_C48392861.pdf


Quality Temperature sensor thermistor KNSCHA 206RV193 featuring phenolic aldehyde wrapper and black coating for sale

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