MODEL NUMBER AND SAFETY CERTIFICATION
- 品名規格：系列號+額定電流+額定電壓+認證符號
例子[example]:
5CFV 5A 250V 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： 50mA~20A
Rated Current: 50mA~20A
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
50mA~800mA : _Ma250V 1A~20A:_A250V
Trade mark:The Manufacture’s Logo+Part Number+Approvals
50mA~20A:
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
|
編號 No. |
元件 Component |
材質 Material |
數量 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 CERAMIC Tube |
1 |
| (4) |
引線 Lead |
鍍錫銅線 Tinned Copper wire |
2 |
| (5) |
砂 Sand |
石英砂 Quartz sand |
1 |
4.外觀及形狀
APPEARANCES AND CONFIGURATION
4-1外觀：不應有破碎、明顯的汙斑
Appearances:There shall no fragmentation and of remarkable blotch.
4-2形狀：帶腳的保險絲
Configuration:Axial Leaded 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)
| 1000A | 250V | AC |
b、Electrical characteristics
Fast Acting（国标、欧标CCC/VDE）
| % of Ampere Rating | Ampere Rating | Opening Time |
| 150% | 50mA~6.3A | 60 minutes, Minimum |
| 8A~20A | 30 minutes, Minimum | |
| 210% | 50mA~20A | 30 minutes, Maximum |
| 275% | 50mA~6.3A | 0.01 sec.., Min.; 3 sec. Max. |
| 8A~20A | 0.04 sec., Min.; 20 sec. Max. | |
| 400% | 50mA~6.3A | .003 sec., Min.; 0.3 sec. Max. |
| 8A~20A | .01 sec.., Min.; 1.0 sec. Max. | |
| 1000% | 50mA~20A | .03 sec.onds, Maximum |
| Amp Rating(A) | 100% | 135% | 200% |
| MIN | MAX | MAX | |
| 50mA~20A | 60 minutes | 30 minutes | 5 sec |
c、Temperature character
When 100% of rating the temperature rise doesn’t exceed 75℃.
d、Approvals
|
Amp Code |
Amp Rating (A) |
Voltage Rating (V) |
Nominal Cold Resistance (Ohms) |
Nominal Melting I2t (A2 sec) |
Maximum Voltage Drop (mV) |
Agency Approvals | |||
| VDE | UR | CSA | CCC | ||||||
| 5CFV-.050 | 0.05 | 250 | 15.9000 | 0.00019 | 10000 | x | x | x | x |
| 5CFV-.063 | 0.063 | 250 | 10.4500 | 0.00054 | 8800 | x | x | x | x |
| 5CFV-.080 | 0.08 | 250 | 7.8850 | 0.00084 | 7600 | x | x | x | x |
| 5CFV-.100 | 0.1 | 250 | 5.7925 | 0.00450 | 7000 | x | x | x | x |
| 5CFV-.125 | 0.125 | 250 | 3.6750 | 0.00546 | 5000 | x | x | x | x |
| 5CFV-.160 | 0.16 | 250 | 5.3490 | 0.00576 | 4300 | x | x | x | x |
| 5CFV-.200 | 0.2 | 250 | 3.3500 | 0.00439 | 3500 | x | x | x | x |
| 5CFV-.250 | 0.25 | 250 | 2.3500 | 0.00891 | 2800 | x | x | x | x |
| 5CFV-.315 | 0.315 | 250 | 1.8500 | 0.01000 | 2500 | x | x | x | x |
| 5CFV-.500 | 0.5 | 250 | 0.8660 | 0.16500 | 1800 | x | x | x | x |
| 5CFV-.630 | 0.63 | 250 | 0.4650 | 0.17500 | 1500 | x | x | x | x |
| 5CFV-.800 | 0.8 | 250 | 0.2950 | 0.28500 | 1200 | x | x | x | x |
| 5CFV-001. | 1 | 250 | 0.2370 | 0.18000 | 1000 | x | x | x | x |
| 5CFV-1.25 | 1.25 | 250 | 0.1530 | 0.48000 | 800 | x | x | x | x |
| 5CFV-01.6 | 1.6 | 250 | 0.1112 | 1.00500 | 600 | x | x | x | x |
| 5CFV-002. | 2 | 250 | 0.0764 | 1.87000 | 500 | x | x | x | x |
| 5CFV-02.5 | 2.5 | 250 | 0.0584 | 2.69500 | 400 | x | x | x | x |
| 5CFV-3.15 | 3.15 | 250 | 0.0368 | 6.70000 | 350 | x | x | x | x |
| 5CFV-004. | 4 | 250 | 0.0247 | 14.99500 | 300 | x | x | x | x |
| 5CFV-005. | 5 | 250 | 0.0183 | 27.46000 | 250 | x | x | x | x |
| 5CFV-06.3 | 6.3 | 250 | 0.0137 | 56.43000 | 200 | x | x | x | x |
| 5CFV-008. | 8 | 250 | 0.0123 | 64.31500 | 200 | x | x | x | x |
| 5CFV-010. | 10 | 250 | 0.0079 | 154.34000 | 200 | x | x | x | x |
| 5CFV-12.5 | 12.5 | 250 | 0.0057 | 235.00000 | 200 | x | x | x | x* |
| 5CFV-016. | 16 | 250 | 0.0040 | 462.50000 | 200 | x | x | x | x |
| 5CFV-020. | 20 | 250 | 0.0023 | 680300000 | 200 | x | x | x | x |
Temperature Rerating Curve
Average Time Current Curves
7.環境特性
ENVIRONMENTAL SPECIFICATION
7-1 操作溫度範圍：-5℃~60℃
Operating Temperature: -5℃~60℃
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.
