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Welcome to EXSENSE Electronics Technology Co.,Ltd.

EXSENSE customizes silver / gold electrode NTC chip die, high precision / high temperature NTC thermistor & waterproof / fast response temperature sensor. Application: new energy vehicles / smart home / GSM / OA / medical electronic, infrared thermal / thermal printer head / laser printer & copier / IGBT / optical communication devices / smart toilet / coffee maker / medical device.
    EXSENSE Electronics Technology Co.,Ltd.is specialized in a variety of NTC thermistor NTC temperature sensor devices and related materials research, production, development and sale of private high-tech enterprises.Companies in the industry rely on a strong collaborative capabilities, to provide customers with a variety of electronic components supporting services.
    The use of advanced semiconductor manufacturing process combined with independent intellectual property rights of the NTC temperature sensor, NTC thermistor materials and process technology, through Japan, Taiwan, Germany, imported high-precision materials processing, slicing, packaging and testing equipment, we achieved an NTC thermistor NTC resistor temperature sensor devices and high-precision volume manufacturing. At the same time, through innovative management, strengthening quality control, we ensure the continuous production of products with high stability, high reliability. At this stage of the main species produced include: AT Series-- High Precision Dip NTC ThermistorLT Series-Small Size High Precision Dip NTC Thermistor BT Series–Battery Series High Precision NTC ThermistorDT Series—Die (Bare chip)NTC ThermistorIT Series—Electronic Thermometer Series High Precision NTC ThermistorCT Series–Chip Type NTC ThermistorFT Series–Film Type NTC ThermistorGT Series–Glass Sealed NTC ThermistorPT Series–Power Type NTC ThermistorTS Series–NTC Temperature sensor
    The Company in the NTC temperature sensor, NTC thermistors, temperature sensitive components and materials have a number of innovative and independent intellectual property rights, we have continued to strengthen its own R & D capability has been maintained at the same time with the advanced international counterparts in the field close cooperation, and strive to provide customers with the most advanced technology of international standard products and the most internationally competitive quality and service!
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  We always focus on NTC thermistor & temperature sensor.
 
Home > Products > Product Catalog
Product Catalog
 

GT Series –Glass Sealed NTC Thermistor

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

B值

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.

D
max

L 1
max

L 2
min

d
±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

-20250

GT□□3450B-R

210

±1
±2

±3

±5

3450

±0.5
±1

±2

GT□□3750B-R

810

3750

GT□□3950B-R

1050

3950

GT□□4150B-R

50100

4150

GT□□4200B-R

100350

4200

GT□□4350B-R

870980

4350

GT□□4450B-R

10001500

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

EXSENSE Electronics Technology Co., Ltd.
 

E-mail: sales9@exsense.com.cn
Tel: +86-758-2287899
Fax: +86-758-6620336 / 6198980
Claim email: export@exsense.com.cn
Factory Address: Tangxia Industry Zone, Mugang Town, Duanzhou District, Zhaoqing City, Guangdong Province, China
What’s app & We chat: 86-15218448949