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Glass Sealed NTC Thermistor For Temperature Compensation And Detection

Glass Sealed NTC Thermistor For Temperature Compensation And Detection

صورة كبيرة :  Glass Sealed NTC Thermistor For Temperature Compensation And Detection

تفاصيل المنتج:

Place of Origin: Dongguan,Guangdong,China
اسم العلامة التجارية: UCHI
إصدار الشهادات: UL.VDE.SGS.
Model Number: GT

شروط الدفع والشحن:

Minimum Order Quantity: 5000PCS
الأسعار: Negotiable
Packaging Details: Bulk/Ammo/Reel
Delivery Time: 3~5 working days
Payment Terms: T/T,Paypal,Western Union,Money gram
Supply Ability: 8000,000,000PCS Per Month
مفصلة وصف المنتج

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Glass Sealed NTC Thermistor For Temperature Compensation And Detection

FEATURES
•High reliability, stability. high sensitivity
•Wide range of resistance: 1~1000KΩ
•Usable in high-temperature and high-moisture environments due to the glass wrapping
•Small, light, firm structure, convenient automatic installation on PCB
•Rapid response time
•Operating Temp. -55℃~+250℃ 
APPLICATION
Temperature compensation and detection for 
•Office automation facilities (e.g. Copiers, printers etc.)
•Household appliances ( air conditioners, microwave ovens, electric fans, electric heaters) 
•Industrial, medical, environmental protection, weather and food processing equipment
•Liquid level display and flow water measurement 
•Apparatus coils, integrated circuits, quartz crystal oscillators and thermocouples.
•Electronics Thermometer •Medical instrument
Part Number Identification

 

 

 

 

 

 

 

 

 

 

 

Product Series Code   Resistance @25℃ Tolerance B constance Test temp. Of B Shspe

GT

Glass Type NTC Thermistor

202

20×102Ω

A

±0.1℃

3435:

B=3435

A

25℃/50℃

A:AXIAL

B

±0.25℃

103

10×103 Ω

D

±0.5℃

4100:

B=4100

B

25℃/85℃

R:RADIAL

F

±1%

473

47×103 Ω

G

±2%

AXIAL Type Electronic parameter Specification

Parameter

Charactaristics 

Condition

R25

500 Ω~ 1M Ω

 25 ℃± 0.05 ℃

Tolerance of R25 (%)

±1%,±2% ,±3% ,±5% ,±10 %

 25 ℃± 0.05 ℃

B   constance

2500 ~ 5000K

 25 ℃± 0.05 ℃ 
 50 ℃± 0.05 ℃

Tolerance of B constance

±0.5% ,±2%

 25 ℃± 0.05 ℃
 50 ℃± 0.05 ℃

 Dissipation factor(δ)

≥ 1.5 mw/ ℃

In Still Air

Thermal time constant (τ)

≤ 17S

In Still Air

Operating temperature

- 55 ℃ ~ + 250 ℃

 

Power rating

50 mw

@maximum operating temperature

Dimension

Part No.


max

L 1 
max

L 2 
min


±0.05

R1

2.5

4

60

0.3

R2

1.5

3

60

0.2

R3

0.9

2

60

0.15

RADIAL Type Electronic parameter Specification

Part No.

Rated Resistance R 25

B Value 
(25/80℃)

Operating Temp (℃)

Tolerance

K

Tolerance

-20~250

GT□□3450B-R

2~10

±1%
±2%
±3%
±5%

3450

±0.5%
±1%
±2%

GT□□3750B-R

8~10

3750

GT□□3950B-R

10~50

3950

GT□□4150B-R

50~100

4150

GT□□4200B-R

100~350

4200

GT□□4350B-R

870~980

4350

GT□□4450B-R

1000~1500

4450

 

Parameter

Charactaristics

Condition

R1

R2

R3

 Dissipation factor(δ)

1.2-1.3

0.7-0.8

0.4-0.5

In Still Air

Thermal time constant (τ)

10-11

2.3

In Still Air

Power rating

≤50

≤35

≤15

@maximum operating temperature

 

تفاصيل الاتصال
Dongguan Uchi Electronics Co.,Ltd.

اتصل شخص: James

الهاتف :: +8618925858717

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