熱敏電阻

熱敏電阻
型號:5D-13
品牌:-
原產地:中國
類別:電子、電力 / 電子元器件 / 電阻器
標籤︰熱敏電阻 , 熱敏電阻生產廠家 , 熱敏店主批發
單價: -
最少訂量:10000 件
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產品描述

  1. 4312特點Characteristic
  1. 測試精度高、體積小、反應速度快;

High precision, small volume,

fast response;

  1. 能長時間穩定工作;

Work stably for a long time

  1. 互換性、一致性好

Good interchangeability and consistency

 

 

  1. 215713應用範圍Application Range
  1. 空調設備 Air conditioning equipment
  2. 暖氣設備 Central heating
  3. 電子體溫計Electronic thermometers
  4. 液位傳感 Liquid level sensor
  5. 8汽車電子 Automotive electronics
  6. 電子台曆 Electronic calendar
  7. 手機電池  Cell phone battery

 

 

 

           
    6
 
  cqc-,rosh,ISO-TS16949proxy
    中厦科技产品REACH认证示意标志
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. 編碼原則Coding Principle

 

 

  1. 電氣性能Electrical Properties

型號

Type

標稱阻值(Nominal Resistance

B值(K

B Value

最大功耗PmaxmW

Maximum Power

耗散係數δ(mW/)

Dissipation Factor

熱時間常數τSec.Thermal Time Constant

工作溫度範圍(℃

Operating Temperature Range

ZXC02103K3550G

10

3550

≤120

≥2.0

≤10

-40~+200

ZXC02203K3950G

20

3950

ZXC02303K3950G

30

3950

ZXC02473K3950G

47

3950

ZXC02503K3950G

50

3950

ZXC02104K4000G

100

4000

ZXC02204K3950G

200

3950

ZXC03103K3550G

10

3550

ZXC03473K3950G

47

3950

ZXC03104K4000G

100

4000

 

  1. 可靠性試驗Reliability Test

 

試驗項目

Item

測試標準

Standard

試驗條件/方法

Test conditions / Methods

性能要求

Specifications

引線拉力試驗

Tensile Strength of Terminals

IEC68-2-21

漸近的方式在樣品兩端加指定的重量﹐沿軸向施加到引出端上,維持 10±1sec

Gradually applying the force specified and keeping the unit fixed for 10±1 sec.

線徑              引線直接下拉力

Wire diameter            Force

(mm)                  (Kg)

0.3<d0.5               1.0

0.5<d0.8               2.0

無外觀損傷

No visible damage

可焊性試驗

Solderability

IEC68-2-20

260±52±0.5sec

着錫面積≧95%

At least 95% of terminal electrode is covered by new solder

耐焊接熱試驗

Resistance to

Soldering Heat

IEC68-2-20

280±510±1sec

無外觀損傷

∣△R/R∣≦10%

No visible damage

∣△R25/R25∣≦10%

高溫存儲試驗

High Temperature Storage

IEC68-2-2

Tu±5  1000±24hrs

無外觀損傷

∣△R/R∣≦20%

No visible damage

∣△R25/R25∣≦20%

穩態濕熱試驗

Damp Heat ,

Steady State

IEC68-2-3

40 ± 2  90~95% RH, 1000  ±  24 hrs

無外觀損傷

∣△R/R∣≦20%

No visible damage

∣△R25/R25∣≦20%

冷熱衝擊試驗

Rapid Change of Temperature

IEC68-2-14

UL1434

溫度急變按下表條件循環 5 個週期

The conditions shown below shall be repeated 5 cycles:

步驟(Step)

溫度()

Temperature()

週期 (分鐘)

Period (minutes)

1

TL ± 5

30 ± 3

2

室溫

Room temperature

5 ± 3

3

TL ± 5

30 ± 3

4

室溫

Room temperature

5 ± 3

 

無外觀損傷

∣△R/R∣≦3 %

No visible damage

∣△R25/R25∣≦20%

負荷壽命試驗

Life Test

CNS5550

25±5  Imax.1000±24hrs

無外觀損傷

∣△R/R∣≦20%

No visible damage

∣△R25/R25∣≦20%

 

                         

  1. 存儲Storage

產品密封保存,存放產品的倉庫環境溫度-10~+40、相對濕度不大於70%,倉庫內不允許有各種有害氣體、易爆的產品及有腐蝕性的化學物品,並且無強烈的機械振動、衝擊和強輻射的作用,包裝箱應墊高地面至少20cm,距離牆壁、熱源、冷源、窗口或空氣入口至少50cm。

注:我公司還可以根據用戶需求定製相應參數的熱敏元件。

Products seal save, environment temperature of the storage products warehouse is - 10 ~ + 40 and relative humidity is not more than 70%. Warehouses are not allowed to have a variety of harmful gases, explosive and corrosive chemicals, and there is no strong mechanical vibration, impact and strong radiation, packing should be at least 20 cm high from the ground, distance from the wall, heat source, cold source and air inlet window is at least 50 cm.

Note: our company can also be customized according to user requirements of the corresponding parameters of the thermal element.

熱敏電阻 1熱敏電阻 2熱敏電阻 3熱敏電阻 4

會員信息

山東中廈電子科技有限公司
國家/地區︰山东省菏泽市
經營性質︰生產商
聯繫電話︰15005401929
聯繫人︰丁經理 (銷售經理)
最後上線︰2017/05/31