詳細信息
.規(guī)格型號和安規(guī)認證
MODEL NUMBER AND SAFETY CERTIFICATION
品名規(guī)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]:
3F 1 /4A 250V 1)系列號 Part Number
125V/250V 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~15A
Rated Current: 32 mA~15A
額定電壓;125V/250V/400V AC
Rated Voltage:125V/250V/400 AC
1-3標示Marking
保險絲上需有下列標示
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~15A:_A
Trade mark:The Manufacture’s Logo+Part Number+Approvals
32mA~15A:
注意：對標示字樣大小沒有規(guī)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
編號
No.
元件
Component
材質
Material
數(shù)量
Quantity
(1)
熔絲
Wire
合金
Alloy
1
(2)
銅帽
Cap
黃銅鍍鎳
Brass with mickel plated
2
(3)
本體
Body
陶瓷管/膠料
Ceramic Tube/Plastic
1
(4)
引線
Lead
鍍錫銅線
Tinned Copper wire
2
4.外觀及形狀
APPEARANCES AND CONFIGURATION
4-1外觀：外觀不應有顯著的污點、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。
Keep pulling the cap of the fuse with 10N at axial direction for 1 min.
6.電氣特性
ELECTRICAL CHARACTERISTICS
% of Ampere Rating
Ampere Rating
Opening Time
100%
32mA - 15A
4 Hours, Min.
200%
32mA - 15A
60 Second, Max
275%
500mA~ 10A
300 msecs., Max.
400%
500mA~ 10A
30 msecs., Max.
1000%
500mA~ 10A
4 msecs., Max.
規(guī)格判定Item
系統(tǒng)AVL1
2nd souece(AVL2)
TAPYE
Slo-Blo
無資料
Openrating Temp
-55℃~125℃
-55℃~125℃
最大熔斷時限
200% Rating 60SEC
60sec MAX(小于60秒)
突波實驗
3millisecond at 1000% rated current
3millisecond at 1000% rated current
Melting I 2 t
3.14
3.14
Cold Ohms
1A/0.13~0.15 Ohm
1A/0.13~0.15 Ohm
7.環(huán)境特性
ENVIRONMENTAL SPECIFICATION
7-1 操作溫度範圍：-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%下最多可存放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℃
焊接時間：3 Sec. Max.
Soldering Time: 3 Sec. Max.
9.其他使用注意事項
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(guī)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.