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1.規(guī)格型號和安規(guī)認(rèn)證

MODEL  NUMBER  AND  SAFETY  CERTIFICATION

1-1 品名規(guī)格：系列號+額定電流+額定電壓+認(rèn)證符號

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

例子[example]:

2SMF/2F      2A     400V                  1)系列號  Part  Number

2)額定電流  Rated  Current

1）          2）      3）                  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： 32mA~1

Rated Current: 32 mA~1

額定電壓;125V/250V/400V AC

Rated  Voltage:125V/250V/400 AC

1-3標(biāo)示Marking

保險(xiǎn)絲上需有下列標(biāo)示

The fuse shall have the following marking:

規(guī)格：特性符號+額定電流+額定電壓

Specification:Characteristic  Symbol+Rated Voltage

32mA~800mA : _mA    1A~1:_A

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

      32mA~1: TUV UL CSA CQC

注意：對標(biāo)示字樣大小沒有規(guī)定

Note:Size of the markings have not be specified.

2.適用範(fàn)圍

SCOPE

適用於一般電子設(shè)備。Used in electronic equipment.

3.工程圖和結(jié)構(gòu)

OUTLINE DRAWING AND STRUCTURE

3-1 工程圖（單位：mm）

Outline Drawing and Dimensions(Unit:mm)

3-2結(jié)構(gòu)Structure

4.外觀及形狀

APPEARANCES AND CONFIGURATION

4-1外觀：外觀不應(yīng)有顯著的污點(diǎn)、鐵銹或者裂紋

Appearances:There shall not be any remaekable stain,rust or crack on the appearances.

4-2形狀：軸向引腳的超小型保險(xiǎn)絲

Configuration:Axial Leaded Micro-Fuse.

5.物理特性

PHYSICAL CHARACTERISTIC

5-1 拉力測試

Tensile test

沿端子的軸向施加10N的拉力，持續(xù)1分鐘，管體不斷開、破裂。

Keep pulling the cap of the fuse with 10N at axial direction for 1 min，and the pipe body is continuously opened and broken.

5-2管體強(qiáng)度測試

Strength of fuse tube

保險(xiǎn)絲管體固定好后，在管體中央部位施加15N壓力，管體不斷開、破裂。

After the fuse pipe body is fixed, the 15N pressure is applied to the center position of the pipe body, and the pipe body is continuously opened and broken.

6.電氣特性

ELECTRICAL CHARACTERISTICS

7.環(huán)境特性

ENVIRONMENTAL SPECIFICATION

7-1 操作溫度範(fàn)圍：-55℃~125℃

Operating Temperature: -55℃~125℃

7-2 保存條件

Storage Conditions

溫度：+10℃~60℃

Temperature: +10℃~60℃

在相對濕度≤75%下平均可存放3年

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

在非露天下，相對濕度為95%下多可存放30天。

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

8.焊接條件

SOLDERING PAAMETERS

8-1波峰焊

Wave Solder

焊接溫度：260±5℃

Soldering Temperature:260±5℃

焊接時(shí)間：4 Sec. Max.

Soldering Time:4 Sec.Max.

8-2手工焊錫

Manual Solder

焊接溫度：350±5℃

Soldering Temperature: 350±5℃

焊接時(shí)間：3 Sec. Max.

Soldering Time: 3 Sec. Max.

9.其他使用注意事項(xiàng)

OTHER NOTICE IN USING

如果需在保險(xiǎn)絲上加熱縮套管，烘烤溫度與時(shí)間需參照以下規(guī)定

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

設(shè)定烘烤溫度：不大於150℃  烘烤時(shí)間：50s Max.

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