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参数资料
| 型号： | 0202003.URG |
| 元件分类： | 保险丝 |
| 英文描述： | FAST BLOW ELECTRIC FUSE, 3A, 250VAC, 50A (IR), SURFACE MOUNT |
| 文件页数： | 2/4页 |
| 文件大小： | 139K |
| 代理商： | 0202003.URG |
Revised: March 17, 2009
Introduction to Circuit Protection
Transientology
116
2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Surface Mount Fuses
202 Series
FLAT-PAK Fast-Acting Fuse > 202 Series
Please refer to www.littelfuse.com/series/202.html for current information.
Average Time Current Curves
100
10
0.1
0.01
0.001
1000
100
10
1
0.1
0.05
1/1
6A
1/8A
1/4A
1/2A
3/4A 1A 1
1/2A
2A 2
1/2A
3A 4A 5A
TIME
IN
SECONDS
CURRENT IN AMPERES
1
Soldering Parameters
Temperature Rerating Curve
Note:
1. Derating depicted in this curve is in addition to the standard derating of 25% for
continuous operation.
Wave Soldering
260°C, 3 seconds max.
Reflow Soldering
215°C, 30 seconds max.
相关PDF资料 |
PDF描述 |
|---|---|
| 0202003.H | FAST BLOW ELECTRIC FUSE, 3A, 250VAC, 50A (IR), THROUGH HOLE |
| 0202003.HXG | FAST BLOW ELECTRIC FUSE, 3A, 250VAC, 50A (IR), SURFACE MOUNT |
| 0202002.URG | FAST BLOW ELECTRIC FUSE, 2A, 250VAC, 50A (IR), SURFACE MOUNT |
| 0202002.H | FAST BLOW ELECTRIC FUSE, 2A, 250VAC, 50A (IR), THROUGH HOLE |
| 0202002.HXG | FAST BLOW ELECTRIC FUSE, 2A, 250VAC, 50A (IR), SURFACE MOUNT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 0202004.H | 功能描述:保险丝 250V 4A RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 0202004.HXG | 功能描述:保险丝 250V 4A RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 0202004.URG | 功能描述:保险丝 250V 4A RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 0202005.H | 功能描述:保险丝 250V 5A RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
| 0202005.HXG | 功能描述:保险丝 250V 5A RoHS:否 制造商:Littelfuse 产品:Surface Mount Fuses 电流额定值:0.5 A 电压额定值:600 V 保险丝类型:Fast Acting 保险丝大小/组:Nano 尺寸:12.1 mm L x 4.5 mm W 安装风格: 端接类型:SMD/SMT 系列:485 |
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