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NTC Thermistor D45 Series

SINLOON®

熱敏電阻

NTC D-45 Series

NTC Thermistor Data Spec.

1Ω - 30Ω Range

特點

NTC-D series

Ø45mm 環氧塗層圓盤型

貼片熱敏電阻是一種高精度熱敏元件具有極小的B值容差和電阻

用作溫度計和測控時熱敏電阻無需在控制電路和傳感器之間進行調整

確保溫度精度±0.3℃。

溫度指示器和控制儀表可與熱敏電阻配合使用

規格

Part Number

Resistance

B-constant

Maximum Permissible

Thermal Dissipation Constant

Thermal Time Constant

25℃)

25-85℃)

Constant

mW/℃)

sec

(Ω)

k

25℃)(mA

UNTC- 1D-45

1

14

0.078

66

285

UNTC-1.5D-45

1.5

14

0.087

62

285

UNTC- 2D-45

2

13

0.096

62

285

UNTC- 3D-45

3

13

0.101

62

285

UNTC- 5D-45

5

12

0.118

60

285

UNTC- 8D-45

8

11

0.134

66

285

UNTC-10D -45

10

11

0.14

62

285

UNTC-16D -45

16

10

0.163

60

285

UNTC-20D -45

20

10

0.17

60

285

UNTC-30D -45

30

9

0.21

60

285

NTC-D series

Series Code

Res. value

Nominal Diameter

Res. Tolerance

UNTC-7D~60D

at 2 5 10 x 103 Ω

7 : 7mm

20 : 20mm

J  : ± 5%

9 : 9mm

30 : 30mm

K = ±10%

11 : 11mm

35 :35mm

L = ± 15%

13 : 13mm

45 : 45mm

M = ± 20%

15 :15mm

60 : 60mm

N = ±30%

Example: UNTC-1D-45L

Order Map.:

Series

Resistance(Ω)

Dimension

Tolerance

Part Number

UNTC-

1

D-45

L: ±15%

M: ±20%

Ref No.: (E) UNTC20260710

 
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Newsflash

貼片熱敏電阻 NTC SMD 系列

貼片熱敏電阻 SMD系列

特性:

(1)體積小

(2)無引線,適合高密度表面貼裝

(3)優良的可焊性及耐熱衝擊性

(4)適合波峰焊及回流焊

用途:

(1)半導體集成電路﹑液晶顯示﹑晶體管及移動通訊設備用石英震盪器的溫度補償

(2)可充電電池的溫度探測

(3)計算機微處理器的溫度探測

(4)需溫度補償的各種線路。

SMD series (SMD thermistor)

Features:

(1) Small size

(2) No leads, suitable for high-density surface mounting

(3) Excellent solderability and thermal shock resistance

(4) Suitable for wave soldering and reflow soldering

Uses:

(1) Temperature compensation of quartz oscillators for semiconductor integrated circuits, liquid crystal displays, transistors and mobile communication equipment

(2) Temperature detection of rechargeable batteries

(3) Temperature detection of computer microprocessors

(4) Temperature compensation is required various lines.