NTC Series Thermistor-Chip in Glass





    KEY BENEFITS:
    High resistance accuracy 
    Small size,fast response
    Good stability and high reliability
    Good quality of coherence and interchange
    Leads customized upon request 
    It can be used in such worse environment as higt temperature and humidity
    APPLICATION:
    Electrical tools
    Lithium battery pack
    Swithing power supply
    Household appliances
    Smart home 
    Automobile electronic
    Electric thermometer


详细说明

Main Techno-Parameter:
The range of resistance under the rated zero power(R25):2~1500KΩ
The allowable tolerance of R25: ±1%、±2%、±3%、±5%、±10%
The range of B Value(B25/50): 3100~4500K
The allowable tolerance of (Label by requirement)B value: ±1%、±2%、±3%、±5%、±10%
The range of operating temperature: -55℃~+250℃

 

       
CODE SYSTEM: 
ST    NTC    103    F    B2    3435     F    02    A    050 
①        ②       ③    ④   ⑤        ⑥      ⑦   ⑧    ⑨     ⑩

① Code of SAFTTY
② NTC: Negative temperature coefficient thermistor;S:Temperature sensor
③ Rated resistance at 25°C zero power resistance with unit ohm (Ω) The first two digits indicate the significant number of resistance values, and the third digit indicates the number of subsequent zeros
④ Resistance tolerance code: F±1%,G±2%,H±3%,J±5%,K±10%
⑤ Code of B value: B1 for 25/50; B2 for 25/85
⑥ B value: 3435 for 3435K
⑦ The allowable tolerance of B value: F±1%,G±2%,H±3%,J±5%,K±10%
⑧ Different capsulation: 01 for epoxy cover; 02 for chip in glass;03 for glass shell;04 for others
⑨ Different exterior structure and size codes: A-lead is tinned copper wire or tinned copper clad steel wire;B-lead is electronic wire;C-lead is enameled wire;D-other material lead
⑩ Length: 050 for that the total length of the product is 50mm