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]:
5GTU 2A 125V/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： 32mA~20A
Rated Current: 32mA~20A
額定電壓:125V/250V AC
Rated Voltage:125V/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
32mA~800mA : _mA125V/250V 1A~20A:_125V/A250V
Trade mark:The Manufacture’s Logo+Part Number+Approvals
32mA~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 |
玻璃管 Glass Tube |
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：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)
| 35A~1000A | 250V | AC |
b、Electrical characteristics
美标（UL）
| RATED CURRENT | 1IN | 1.35IN | 2IN | ||
| MIN | MIN | MAX | MIN | MAX | |
| 32mA~20A | 4H | 15S | 1H | 0.5S | 5SEC |
c、Temperature character
When 100% of rating the temperature rise doesn’t exceed 75℃.
d、Code&Approvals
|
Amp Code |
Amp Rating (A) |
Voltage Rating (V) |
Nominal Cold Resistance (Ohms) |
Nominal Melting I2t (A2 sec) |
Maximum Voltage Drop (mV) |
Agency Approvals | ||
| UL | CSA | CE | ||||||
| 5GTU-.032 | 0.032 | 125/250 | 48.2580 | 0.01100 | 5000 | x | ||
| 5GTU-.040 | 0.04 | 125/250 | 31.8620 | 0.01100 | 4000 | x | ||
| 5GTU-.050 | 0.05 | 125/250 | 21.2920 | 0.01700 | 3500 | x | ||
| 5GTU-.063 | 0.063 | 125/250 | 14.2680 | 0.02800 | 3000 | x | ||
| 5GTU-.080 | 0.08 | 125/250 | 9.0700 | 0.07500 | 2500 | x | ||
| 5GTU-.100 | 0.1 | 125/250 | 6.0180 | 0.07900 | 2000 | x | ||
| 5GTU-.125 | 0.125 | 125/250 | 4.2000 | 0.1465 | 1900 | x | ||
| 5GTU-.160 | 0.16 | 125/250 | 3.7000 | 0.14400 | 1500 | x | x | x |
| 5GTU-.200 | 0.2 | 125/250 | 1.6000 | 0.3410 | 1300 | x | x | x |
| 5GTU-.250 | 0.25 | 125/250 | 1.0495 | 0.5405 | 1100 | x | x | x |
| 5GTU-.315 | 0.315 | 125/250 | 0.8475 | 1.1100 | 1000 | x | x | x |
| 5GTU-.400 | 0.4 | 125/250 | 0.5350 | 1.3250 | 900 | x | x | x |
| 5GTU-.500 | 0.5 | 125/250 | 0.3700 | 2.8250 | 300 | x | x | x |
| 5GTU-.600 | 0.60 | 125/250 | 0.2750 | 4.6750 | 250 | x | x | x |
| 5GTU-.800 | 0.8 | 125/250 | 0.0813 | 3.370 | 150 | x | x | x |
| 5GTU-001. | 1 | 125/250 | 0.0613 | 6.730 | 150 | x | x | x |
| 5GTU-01.5 | 1.5 | 125/250 | 0.0336 | 23.350 | 150 | x | x | x |
| 5GTU-002. | 2 | 125/250 | 0.0293 | 14.450 | 150 | x | x | x |
| 5GTU-02.5 | 2.5 | 125/250 | 0.0219 | 23.250 | 120 | x | x | x |
| 5GTU-003 | 3 | 125/250 | 0.0173 | 38.150 | 100 | x | x | x |
| 5GTU-004. | 4 | 125/250 | 0.0129 | 69.10 | 100 | x | x | x |
| 5GTU-005. | 5 | 125/250 | 0.0104 | 111.00 | 100 | x | x | x |
| 5GTU-006 | 6 | 125/250 | 0.0076 | 198.50 | 100 | x | x | x |
| 5GTU-007 | 7 | 125/250 | 0.0065 | 260.30 | 100 | x | x | x |
| 5GTU-008. | 8 | 125/250 | 0.0059 | 341.50 | 100 | x | x | x |
| 5GTU-010. | 10 | 125/250 | 0.0045 | 568.00 | 100 | x | x | x |
| 5GTU-12.5 | 12.5 | 125/250 | 0.0034 | 889.00 | 100 | x | x | x |
| 5GTU-015. | 15 | 125/250 | 0.0028 | 1405.00 | 100 | x | x | x |
| 5GTU-016. | 16 | 125/250 | 0.0021 | 1955.00 | 100 | x | x | x |
| 5GTU-20 | 20 | 125/250 | 0.0016 | 2085.00 | 100 | 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.
