1.規格型號和安規認證

MODEL NUMBER AND SAFETY CERTIFICATION

品名規格：系列號+額定電流+額定電壓+認證符號

Model Number: Part Number+Rated Current+Rated Voltage+Approvals.

例子[example]:

  3CFU，         2A，             250V

1)系列號 Part Number，2)額定電流 Rated Current，3)額定電壓 Rated Voltage 

1-2 額定電流和額定電壓                Rated Current And Voltage

  額定電流：100mA~10A               Rated Current: 100mA~10A

  額定電壓：250V AC             Rated Voltage:250V AC

1-3 標示 Marking

  保險絲上需有下列標示         The fuse shall have the following marking:

規格：特性符號+額定電流+額定電壓   Specification:Characteristic Symbol+Rated Voltage

100mA~800mA : _mA250V   1A~10A: _A250V

Trade mark:The Manufacture’s Logo+Part Number+Approvals

100mA~10A:

注意：對標示字樣大小沒有規定

Note:Size of the markings have not be specified.

2.適用範圍  SCOPE

  適用於一般電子設備。Used in electronic equipment. 

3.工程圖和結構  OUTLINE DRAWING AND STRUCTURE

3-1 工程圖（單位：mm）Outline Drawing and Dimensions(Unit:mm)

3-2 結構 Structure

4.外觀及形狀

4.APPEARANCES AND CONFIGURATION

4-1 外觀：不應有破碎、明顯的汙斑

4-1 Appearances:There shall no fragmentation and of remarkable blotch.

4-2 形狀：帶腳的保險絲

4-2 Configuration:Axial Leaded Fuse.

5.物理特性

5.PHYSICAL CHARACTERISTIC

5-1 拉力測試

5-1 Tensile test

沿端子的軸向施加 10N 的拉力，持續 1 分鐘。

Keep pulling the cap of the fuse with 10N at axial direction for 1 min.

6.電氣特性

ELECTRICAL CHARACTERISTICS

熔斷/電流特性：

Pre-Arcing Time/Current Characteristic

a、Breaking capacity（分断能力）(Time Lag and Fast Acting)

50A     250V       AC

b、Electrical characteristics

Fast Acting

c、Temperature character

当100%的电流下温度上升不超过75℃

When 100% of rating the temperature rise doesn’t exceed 75℃.

Average Time Current Curves

7.環境特性

7.ENVIRONMENTAL SPECIFICATION

7-1 操作溫度範圍：-5℃~60℃

7-1 Operating Temperature: -5℃~60℃

7-2 保存條件

7-2 Storage Conditions

溫度：+10℃~60℃

Temperature: +10℃~60℃

在相對濕度≤75%下平均可存放 3 年

在非露天下，相對濕度為 95%下最多可存放 30 天。

On average, It can be stored below the relative humidity or 75% for 3 years.

Without dew, It can be kept under humidity of 95% for 30 days.

8.焊接條件

8.SOLDERING PAAMETERS

8-1 波峰焊

8-1 Wave Solder

焊接溫度：260±5℃

Soldering Temperature:260±5℃

焊接時間：4 Sec. Max.

Soldering Time:4 Sec.Max.

8-2 手工焊錫

8-2 Manual Solder

焊接溫度：350±5℃

Soldering Temperature: 350±5℃

焊接時間：3 Sec. Max.

Soldering Time: 3 Sec. Max.

9.其他使用注意事項

9.OTHER NOTICE IN USING

如果需在保險絲上加熱縮套管，烘烤溫度與時間需參照以下規定

If heat shrink tubing was needed,the roast temperature and time should be refer to the following.

設定烘烤溫度：不大於 150℃ 烘烤時間：50s Max.

The temperature should be sel under 150℃,roast time:50s Max.