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High Stability Glass Sealed 10K ohm B Value 3470K NTC Thermistor For Gas Analyzer
Features
1. Body sizeΦ2mm X 4mm
2. Resistance: 10k ohm
3. B value range: 3470K
4. -40 ~ +300°C operating temperature range
5. Agency recognition:UL/cUL
6. RoHS compliant
Characteristics:
Part no. | Zero power | Tolerance of R25 | B value | Tolerance of B value | Max. Power Dissipation At 25°C | Dissipation Factor | Thermal Time constant | Operating temperature range | |
R25 (KΩ) | ( ±%) | (K) | (±%) | Pmax(mW) | δ(mW/°C) | τ(Sec.) | (°C) | ||
MFB-5001-3200 | 5 | 1,2,3,5,10 | 25/50 | 3200 | 1,2,3,5 | 100 | ≥2 | ≤9 | -40~+300 |
MFB-5001-3470 | 5 | 25/50 | 3470 | ||||||
MFB-1002-3270 | 10 | 25/50 | 3270 | ||||||
MFB-1002-3435 | 10 | 25/85 | 3435 | ||||||
MFB-1002-3470 | 10 | 25/85 | 3470 | ||||||
MFB-1002-3550 | 10 | 25/50 | 3550 | ||||||
MFB-1002-3700 | 10 | 25/85 | 3700 | ||||||
MFB-1002-3950 | 10 | 25/50 | 3950 | ||||||
MFB-1002-3975 | 10 | 25/85 | 3975 | ||||||
MFB-2002-3950 | 20 | 25/50 | 3950 | ||||||
MFB-2002-4200 | 20 | 25/50 | 4200 | ||||||
MFB-3002-3950 | 30 | 25/50 | 3950 | ||||||
MFB-4702-3950 | 47 | 25/50 | 3950 | ||||||
MFB-5002-3950 | 50 | 25/50 | 3950 | ||||||
MFB-9862-4300 | 98.63 | 100/200 | 4300 | ||||||
MFB-1003-3950 | 100 | 25/50 | 3950 | ||||||
MFB-1003-4000 | 100 | 25/50 | 4000 | ||||||
MFB-1003-4300 | 100 | 25/85 | 4300 | ||||||
MFB-2003-4200 | 200 | 25/50 | 4200 | ||||||
MFB-2003-4300 | 200 | 25/85 | 4300 | ||||||
MFB-2003-4500 | 200 | 25/85 | 4500 | ||||||
MFB-2313-4537 | 231 | 100/200 | 4537 | ||||||
MFB-2003-4260 | 200 | 25/50 | 4260 | ||||||
MFB-1004-4400 | 1000 | 25/50 | 4400 | ||||||
MFB-1384-4400 | 1388 | 25/50 | 4400 | ||||||
Ps.:can be tailored according to clients’ demand
operating currentIn order to make the test more accurate, the running current should be as less as possible. The following formula is suggested:
I=sqrt(0.005δT^2/(B*R))
PS.:1.sqrt is for square root
2. δ is for dissipation constant in mW/°C
3. T is for temperature in Kelvins
4.B is for the index of the thermal sensitivity
5.R is for zero-power resistance in KOHM
6.final current is in mA
Storage conditions:
1. storage temperature: -10°C~+40°C
2.relative humidity:≤75%RH
Period of Storage:one year
APPLICATIONS:
Used in the analysis of velocity meter, flowmeter, gas analyzer and thermal conductivity



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