三端保险丝 45A/80V 9.5×5.0
1.适用范围 Scope
本规范适用于苏州鼎时电子有限公司生产的自控制保护器。
This Specification applies to the fuse linked with heater which made by LANSON ELECTRONICS Corporation.
2.适用安全标准 Applicable Safety Standards
UL248-1，Ul248-14。
3.UL认证 UL File Number
E221465.
4.外形与回路图 Dimensions and Circuit Chart
4.1外形图 Dimensions
表面图Top view
4.2 回路图 Circuit Chart
等效电路图
4.3重量 Weight
0.180 g/pc，（典型值Typical weight）
4.4型号与标识 Model and mark
产品的型号命名与产品外壳表面打印符号的意义解释如下，已SCP12A4J为例说明。
The meaning of product model designation and printed symbols on the surface of product shell is explained as follows, which has been illustrated by taking SCP12A4J as an example.
（4）产品的尺寸代码，J表示4.0mm×3.0mm×0.85mm，H表示5.4mm×3.2mm×1.35mm，K表示9.5mm×5.0mm×2.0mm等。
Dimension code of the product, J means 4.0mm × 3.0mm × 0.85mm, H means 5.4mm × 3.2mm × 1.35mm, K means 9.5mm × 5.0mm × 2.0mm, etc.
5.规格 Rating
|
型号 Part number |
额定电流Current Rating |
额定电压★ Voltage Rating |
最大阻断电流Max. Breaking capacity |
保险丝电阻Fuse DCR |
适用电芯数Cells in series |
动作电压范围Operating Voltage |
|
A |
VDC |
A |
m Ω |
cell |
V |
|
|
SCP45A3K |
45 |
80 |
120 |
0.5-3.0 |
3 |
9.8-13.5 |
|
SCP45A4K |
4 |
13.0-18.4 |
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|
SCP45A5K |
5 |
16.7-23.5 |
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|
SCP45A6K |
6-7 |
22.3-31.5 |
||||
|
SCP45A9K |
9-10 |
33.0-46.9 |
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|
SCP45A12K |
12-14 |
43.7-62.0 |
★额定电压是保险丝组件可以安全阻断的最大电压值，不是发热器组件的动作电压。
★Rated voltage is the maximum voltage that the fuse can block, not the action voltage of the heater assembly.
（1）产品名称-自控制保护器的英文首字母缩写。Acronym of self-control protector.
（2）产品额定电流数值，常见有12、15、22、30、45等。
The rated current of the product usually includes 12A, 15A, 22A, 30A, 45Aetc.
（3）产品适用于电芯数目，常见有1、2、3、4等。
The product is applicable to the number of electric cores, including 1 string, 2 strings, 3 strings, 4 strings, etc
背面图Bottom view
侧面图Side view
6.环境性能 Environmental Characteristics
（1）产品中使用的各种材料的卤素含量如下表所示。
Contents of halogens used in each material for the product are as follows.
|
卤素 Halogen substance |
含有量 Content |
|
氯（CL） Chlorine（CL） |
≤ 900ppm (0.09%) |
|
溴（Br） Bromine（Br） |
≤ 900ppm (0.09%) |
|
总和（氯(CL)＋溴(Br)） Total concentration of chlorine (CL) + bromine (Br) |
≤ 1500ppm (0.15%) |
（2）本规范中描述的产品符合ROHS指令。BOM表中的合金、焊料、一些电子浆料含有铅，但都符合ROHS指令的高铅豁免相关规定。。
The product described in this specification complies with the ROHS Directive. BOM table contains the alloy, solder, some electronic slurry, including lead, but these are exempted from ROHS requirements.
7.性能 Characteristics
7.1．测试一般条件 General Conditions of Measurement
除非特别指定，否则按以下环境条件进行测量。
In the absence of additional test environmental standards, the test environmental standards are as follows;
环境温度：5～35℃；
相对湿度：45～85%RH；
气压：86～106KPa。
Ambient temperature: 5 to 35℃.
Relative humidity: 45 to 85%RH.
Air pressure: 86 to 106kPa.
表面外壳为LCP材料，底部基板为氧化铝陶瓷
The surface shell is made of LCP material, and the bottom substrate is made of alumina ceramics
除非另有指定，外部尺寸公差为：±0.2mm。
Tolerances Unless Otherwise Specified：±0.2mm.
如果在判定产生疑义的情况下，按照以下条件进行测定。
If you have any questions about the test results, please follow the following environmental standards.
环境温度：20±2℃；
相对湿度：60～70%RH；
气压：86～106KPa。
Ambient temperature: 20±2℃.
Relative humidity: 60 to 70%RH.
Air pressure: 86 to 106kPa
7.2．电气的性能 Electrical Characteristics
|
No. |
項目 Items |
測定条件 Conditions |
技术规格 Specifications |
|
1 |
熔断时间 Clearing time |
产品参照《电压动作特性测试方法》连线，向加热器组件（2-1端或者2-3端）施加对应规格的动作电压 Apply the operating voltage to the heater. For other procedures, refer to《Voltage action characteristic test method》. |
保险丝组件一分钟内熔断。 The fuse shall be melt Within 1 min.
|
|
产品参照《电流动作特性测试方法》连线，向保险丝组件（1-3端）施加两倍额定电流。 Energize both ends of the fuse with twice the rated current. For other procedures, refer to《Current action characteristic test method》. |
|||
|
2 |
通电容量 Current carrying capacity |
产品参照《温升测定方法》连线，向保险丝组件（1-3端）施加额定电流。 Energize the rated current at both ends of the fuse. For other procedures, refer to《Temperature Rise characteristic test method》. |
保险丝组件1小时内没有熔断。 No melting within 1 hour |
注：
电气性能受基板热容量、零件、图案宽度等条件的影响。因此，请将产品安装在客户实际使用的基板上确认特性。
Electrical Characteristics is influenced by thermal capacity of PCB, parts, pattern width, and so on. Therefore you should check it on your PCB.
9.存储条件 Storage Condition
本产品应保存在温度不超过40℃，相对湿度不超过60%的阴暗环境。在上述条件下，保存期为6个月。
This product should be kept shaded and in a temperature 40℃ or less and in a relative humidity 60%RH or less. The preservation period when it is kept on the above condition is 6 month.
应避免储存在可能产生腐蚀性气体的环境，如盐雾、氯气、硫化氢、铵气、氯化氢等
Should avoid to store at where there is possibility of generating corrosive gas, such as salt mist, chlorine, hydrogen sulfide, ammonium, hydrogen chloride, etc.
10.出库检查項目 OQC
每批出货随机抽查以下项目，并发布测试单。
Inspect the following items each lot:
（1）外形尺寸 Dimensions
（2）熔断时间 Clearing Time
（3）通电容量 Current carrying capacity
11.使用上注意事項 Precaution
在使用SCP的时候，请注意以下几点。
Please note the following respects when you use the SCP
（1）通电容量和熔断时间受基板热容量等条件的变化而变动。因此，请在实际使用的基板上焊接产品再确认特性。一般来说，基板层数越多、铺铜越宽越厚、基材越厚等热容量增加的因素，会导致通电容量变大，熔断时间变长。
It is necessary to foresee there are possibilities that “Current-Carrying Capacity” and “Heater Operation Characteristic” may be varied along with the condition change in the substrate thermal capacity, etc. Therefore you should check it on your PCB. Generally, when thermal capacity of PCB increases, Current-carrying capacity will increase accordingly and Clearing-time will be longer.
