SMD2410 圆管状贴片保险丝
1. 适用范围/ SCOPE
Notebook PC
LCD/PDF TV
LCD/PDP panel
LCD monitor
LCD backlight inverter
Portable DVE player Power supply
Networking
PC server
Cooling fan system
Storage system
Telecom system
Wireless base station
White goods
Game console
Automotive
Battery charging circuit
Office Automation
Industrial equipment
Medical equipment
2. 额定电流和额定电压/RATED CURRENT AND RATED VOLTAGE
2.1 额定电流/ Rated Current 63mA━10A
2.2 额定电压/ Rated Voltage 32V/125V/250V AC/DC
3. 标示/ MARKING
保险丝上有下列标示/ The fuses have the following marking
3.1 額定電流/ Rated Current(A):_A /_mA
注意/ Note:对标示的大小位置没有规定/ There is no provision on label size and position
4. 外观/ APPEARANCES
4.1 外观: 无显著的污点，铁锈或裂纹，标示应容易辨识
Appearance : No significant stains, rust or crack, mark should be easy to recognize.
6. 工程图和机构 / OUTLINE DRAWING AND STRUCTURE
6.1 工程圖(單位:mm) / Outline Drawing and dimensions (unit : mm)
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6.2 结构/ Structure
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编号 / NO. |
元件 / Component |
材质 / Material |
数量 / Quantity |
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① |
铜帽 / Cap |
黄铜镀锡 / Tin Plated Brass |
2 |
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② |
本体 / Body |
陶瓷管 / Ceramic tube |
1 |
7. 产品特性 / PRODUCT CHARACTERISTICS
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编号 No. |
项目 Item |
内容 Contain |
参考标准 Reference standard |
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1 |
绝缘阻抗 Insulation Resistance |
10,000 ohms minimum |
MIL-STD-202G, Method 302 Test ConditionA |
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2 |
可焊性 Solderability |
T=235℃±5℃, t=5+0/-0.5s, Cover≧95% |
MIL-STD-202G, Method 208H |
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3 |
耐焊接热 Resistance to Soldering Heat |
10 sec at 260℃ |
MIL-STD-202G, Method 210F Test Condition B |
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4 |
热冲击 Thermal Shock |
5 cycles, -65℃ to 125℃,15minutes each extreme |
MIL-STD-202G, Method 107G Test Condition B |
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5 |
机械冲击 Mechanical Shock |
100G’s peak for 6 milliseconds, 3 cycles |
MIL-STD-202G, Method 213B Test 1 |
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6 |
振动实验 Vibration |
0.03” amplitude, 10-55 Hz in 1 min. 2hrs each XYZ=6hrs |
MIL-STD-202G, Method 201A |
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7 |
耐湿性 Moisture Resistance |
10 cycles |
MIL-STD-202G, Method 106G |
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8 |
盐雾实验 Salt spray |
48hrs |
MIL-STD-202G, Method 101E Test Condition B |
8. 电气特性 / ELECTRICAL CHARACTERISTICS
8.1 熔断 / 电流特性 : Pre-Arcing Time / Current Characteristics:
50mA – 10A
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Ampere Rating |
% of Ampere Rating |
Opening Time |
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63mA – 10A |
100% |
4 hours, Minimum |
| 200% |
1s Minimum 60 s Maximum |
8.2 分斷能力 / Breaking Capacity
63mA-10A : 50A-250V AC
9. 環境特性 / ENVIRONMENTAL CHARACTERISTIC
9.1 操作温度范围 : -55℃ to 125℃
Operating temperature range : -55℃ to 125℃
9.2 公司操作环境温度超过25+/-5℃范围，在选用保险丝规格时，需要考虑操作环境温度对保险丝的影响参照:温度曲线图.
Company operating temperature of the environment more than 25+/-5℃, in the selection of fuse specifications, it needs to consider the impact of the operating environment of the temperature fuse. Photo: temperature derating curve.
10. 建议客户焊接参数 / Recommended Customer Soldering Parameters
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Reflow Condition |
Pb – Free assembly |
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Pre Heat |
- Temperature Min (Ts(min)) 150°C |
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- Temperature Max (Ts(max)) 200°C |
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- Time (Min to Max) (ts) 60 – 120 secs |
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Average ramp up rate (Liquidus Temp (TL) to peak |
3°C/second max. |
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TS(max) to TL - Ramp-up Rate |
3°C/second max. |
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Reflow |
- Temperature (TL) (Liquidus) 217°C |
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- Temperature (tL) 60 – 90 seconds |
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Peak Temperature (TP) |
260+0/–5 °C |
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Time within 5°C of actual peak Temperature (tp) |
20 – 40 seconds |
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Ramp-down Rate |
5°C/second max. |
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Time 25°C to peak Temperature (TP) |
8 minutes max. |
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Do not exceed |
260°C |
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Wave Soldering Parameters |
260°C Peak Temperature,3 seconds max. |
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11. 其他使用注意事项 / OTHER NOTICE IN USED
11.1 符合本公司的其它文件要求
It could be in conformance with another file which made by our company.
12. 包装 / PACKING
12.1 包装数量 / Packing Quantity
每盘 1000 个保险丝 / 1000 fuses each disc
13. 其它 / OTHERS
13.1 如果在使用中有超出本规格书的要求，必须经由双方协商确认！
If in use beyond the requirements of the specifications, must pass through the mutual confirmation!
13.2 如果本规格书有不适当的情况，必须通过双方协商并由本公司修改
If the specification is not appropriate, must through consultation between the two sides and by the company to modify.