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参数资料
| 型号： | 0312020VX |
| 元件分类： | 保险丝 |
| 英文描述： | FAST BLOW ELECTRIC FUSE, 20A, 32VAC, 300A (IR), INLINE/HOLDER |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 3/4页 |
| 文件大小： | 157K |
| 代理商： | 0312020VX |
155
Cartridge and Axial Lead Fuses
2008 Littelfuse, Inc.
Specications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Revised: July 16, 2008
3AG > Fast Acting > 312/318 Series
312/318 Series
Specications are subject to change without notice.
Please refer to http://www.littelfuse.com/series/312.html or 318.html for current information.
Average Time Current Curves
1000
100
10
1
0.1
0.01
1
10
100
0.01
0.1
.031
A
.062
A
.125
A
.250
A
.375
A
.500
A
.750
A
1A 1.5
A
2A 2.5
A
3A 4A 5A 6A 7A 8A 10
A
0.005
TIME
IN
SECONDS
CURRENT IN AMPERES
Temperature Rerating Curve
Soldering Parameters - Wave Soldering
Dwell Time
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
0
10
20
30
4
0
5
0
60
70
80
90
100
110
120
130
1
4
0
1
5
0
160
170
180
190
200
210
220
230
2
4
0
Time (Seconds)
T
emperature
(°C)
-
Measured
on
bottom
side
of
board
Cooling Time
Preheat Time
Wave Parameter
Lead-Free Recommendation
Preheat:
(Depends on Flux Activation Temperature)
Temperature Minimum:
100
° C
Temperature Maximum:
150
° C
60-180 seconds
Solder PotTemperature:
280
° C Maximum
Solder DwellTime:
2-5 seconds
Recommended Hand-Solder Parameters:
Note: These devices are not recommended for IR or
Convection Reow process.
Recommended Process Parameters:
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PDF描述 |
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| 0312030HX | FAST BLOW ELECTRIC FUSE, 30A, 32VAC, 300A (IR), INLINE/HOLDER |
| 0312030MX | FAST BLOW ELECTRIC FUSE, 30A, 32VAC, 300A (IR), INLINE/HOLDER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 0312025.H | 功能描述:保险丝 32V 25A Fast Acting 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 |
| 0312025.HXP | 功能描述:保险丝 32V 25A Fast Acting 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 |
| 0312025.M | 功能描述:保险丝 32V 25A Fast Acting 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 |
| 0312025.MXP | 功能描述:保险丝 32V 25A Fast Acting 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 |
| 0312025.VXP | 功能描述:FUSE 32V FA 3AG 25A RoHS:是 类别:过电压，电流，温度装置 >> 保险丝 系列:312 标准包装:5 系列:JCASE® 保险丝类型:自动 额定电流:30A 额定电压 - AC:32V 额定电压 - DC:32V 响应时间:慢速 封装/外壳:自动链路 安装类型:支座 尺寸/尺寸:0.571" L x 0.472" W x 0.630" H（14.50mm x 12.00mm x 16.00mm） 额定电压时的断路容量:- 熔化 I²t:- 批准:- 工作温度:- 颜色:粉红 包装:散装 DC 抗冷流:- 其它名称:LJCA030XP |
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