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参数资料
型号： 0447003.ZR
元件分类： 保险丝
英文描述： FAST BLOW ELECTRIC FUSE, 3A, 350VAC, 100A (IR), THROUGH HOLE
文件页数： 1/1页
文件大小： 120K
代理商： 0447003.ZR
383
Surface Mount Fuses
www .littelfuse .com
10
SURF
A
CE
MOUNT
FUSES
350 Volt Surface Mount Fuse
EBF Fuse Fast-Acting Type 446/447 Series
Ideal for use in electronic lighting ballast, power supply and power
inverter applications.
Rated for use in 125, 250, 277 and 350 VAC circuits.
Based on the proven reliability of the automotive MINI Fuse; available
from 2 through 10 amperes.
ELECTRICAL CHARACTERISTICS:
% of Ampere
Opening
Rating
Time
100%
4 hours, Minimum
200%
0.15 sec. Min., 5 Sec. Max
AGENCY APPROVALS: Recognized under the Components
Program of Underwriters Laboratories and CSA Certified. Approved by
METI to 5 amperes.
AGENCY FILE NUMBERS: UL: E71611, CSA LR 29862.
INTERRUPTING RATINGS: 100 amperes at 350 VAC, 50 amperes
at 125 VDC and 450 amperes at 60VDC
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature: –40°C to +125°C.
PHYSICAL SPECIFICATIONS:
Materials: Body: Plastic Body
Terminations: Tin-Lead (95/5) plated Zn, Ni barrier
Soldering Parameters:
Reflow Solder — 235°C, 5 seconds maximum.
No-clean process recommended.
Wave Solder — Not recommended.
Non-plated terminal surfaces may not meet
MIL-STD-202, Method 208.
PACKAGING SPECIFICATIONS:
24mm Tape and Reel per EIA-RS481
(Equivalent to IEC 286, part 3); 800 fuses per reel,
add packaging suffix, ZR.
Shelf Life: Up to 1 year in Factory sealed packaging.
ORDERING INFORMATION:
Through-hole version of the 446 series.
ELECTRICAL CHARACTERISTICS: Same as 446 Series.
Dimensions: Contact Littelfuse for specifications.
Soldering Parameters: Contact Littelfuse for soldering parameters.
Inside terminal face of each lead is non-plated zinc. Non-plated zinc
terminal faces may not meet MIL-STD-202, method 208. To ensure that
the fuse is acceptable for the application, appropriate application testing
should be performed.
Packaging Specifications: Bulk Pack (4,000 pieces per pack)
PATA
6
0
460
2
LF
350V
10.92
(.430")
8.76
(.345")
(.032")
0.81
(.295")
7.49
1.50 (.059") MAX
3.2 (.126")
0.81
(.032")
3.2
(.126")
5.59
(.220")
3.81
(.150")
1.52
(.060")
1.44
(.057")
5.91
(.233")
8.81
(.347")
4.03
(.159")
1.27
(.050") Dia
10.11
(.398")
Reference Dimensions
(Inches):
Recommended
Pad Layout:
447 Mounting
Holes:
1000
100
10
1
0.1
0.01
1000
100
10
1
0.1
2A
3A 4A 5A
7
1/2A
10A
TIME
IN
SECONDS
CURRENT IN AMPERES
Average Time Current Curves
Ampere
Voltage
Nominal
Catalog
Rating
Cold
Melting I
2t
Number
(A)
(VAC)
Resistance(
)(A2sec)
0446 002.
2
350
0.0560
2.8
0446 003.
3
350
0.0340
9.4
0446 004.
4
350
0.0240
17
0446 005.
5
350
0.0180
25
0446 07.5
7.5
350
0.0110
68
0446 010.
10
350
0.0073
93
EBF Fuse Fast-Acting Type 447 Series
相关PDF资料
PDF描述
0447004.ZR FAST BLOW ELECTRIC FUSE, 4A, 350VAC, 100A (IR), THROUGH HOLE
0447005.ZR FAST BLOW ELECTRIC FUSE, 5A, 350VAC, 100A (IR), THROUGH HOLE
0447010.ZR FAST BLOW ELECTRIC FUSE, 10A, 350VAC, 100A (IR), THROUGH HOLE
044707.5ZR FAST BLOW ELECTRIC FUSE, 7.5A, 350VAC, 100A (IR), THROUGH HOLE
0451004.MRL VERY FAST BLOW ELECTRIC FUSE, 4A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT
相关代理商/技术参数
参数描述
0447004.Y 功能描述:保险丝 350V 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
0447004.YP 功能描述:FUSE 4A 350V VRT PCB EBF RoHS:是 类别:过电压，电流，温度装置 >> 保险丝 系列:447 标准包装:5,000 系列:PICO® II 316 保险丝类型:板安装（不包括管筒式） 额定电流:3.15A 额定电压 - AC:125V 额定电压 - DC:125V 响应时间:快速 封装/外壳:轴向 安装类型:通孔 尺寸/尺寸:0.110" 直径 x 0.280" L（2.80mm x 7.11mm） 额定电压时的断路容量:50A 熔化 I²t:1.19 批准:CCC 工作温度:-55°C ~ 125°C 颜色:- 包装:带盒（TB） DC 抗冷流:0.029 欧姆
0447004.YXP 功能描述:保险丝 350V T HOLE EBF 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
0447-0040-08 制造商:未知厂家 制造商全称:未知厂家 功能描述:Logic IC
0447-0040A3 制造商:未知厂家 制造商全称:未知厂家 功能描述:Logic IC
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