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168.6785.5257 PDF预览

168.6785.5257

更新时间: 2024-11-24 15:27:51
品牌 Logo 应用领域
力特 - LITTELFUSE 电路保护
页数 文件大小 规格书
2页 178K
描述
Electric Fuse, 25A, 32VDC, 1000A (IR), Inline/holder, ROHS COMPLIANT

168.6785.5257 技术参数

生命周期:Obsolete包装说明:ROHS COMPLIANT
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:5.6主体宽度:3.8 mm
主体高度:8.6 mm主体长度或直径:11.9 mm
电路保护类型:ELECTRIC FUSEJESD-609代码:e3
焦耳积分标称:653 J安装特点:INLINE/HOLDER
包装方法:BULK物理尺寸:11.9mm x 3.8mm x 8.6mm
额定分断能力:1000 A额定电流:25 A
额定电压(直流):32 V参考标准:UL
表面贴装:NO端子面层:TIN
端子形状:TAB/BLADEBase Number Matches:1

168.6785.5257 数据手册

 浏览型号168.6785.5257的Datasheet PDF文件第2页 
Blade Fuses  
FK1 MINI® Style Blade Fuse Rated 32V  
Specifications  
DIN 72581/3F  
ISO 8820  
UL 248 Special Purpose Fuses  
cULus Recognized:  
Insulating body:  
Interrupting Rating:  
Cover:  
File No. E211637  
Out of thermoplastic (UL 94-V0, heat-resistant)  
1000 A @32 VDC  
Out of thermoplastic (V0, transparent)  
Visible melting-element  
Red, not transparent  
Terminals:  
Packaging:  
Blade contacts  
Copper alloy, gal. Sn plated  
Edge-protected  
Series  
Serien  
168.6785.xxx7  
168.6785.xxx2  
Pack  
Size  
50  
8000  
The FK1 32V automotive standard fuse link in a MINI® package.  
Three part construction with copper contacts for excellent  
reliability in harsh environment conditions with low voltage  
drop. Current ratings 1A thru 30A. See-through cover for easy  
detection of blown fuses.  
Time-Current Characteristics / Schmelzzeit-Grenzwerte  
% of Rating  
Opening Time Min / Max (s)  
% des Nennstromes Schmelzcharakteristik Min / Max (s)  
Die FK1 32V-Standardsicherung im MINI®-Gehäuse. Dreiteiliger  
Aufbau mit Kupferkontakten, niedriger Spannungsabfall und  
hohe Zuverlässigkeit unter rauen Umgebungsbedingungen.  
Nennstrom 1A bis 30A, transparente Abdeckung zur leichten  
Erkennung durchgebrannter Sicherungen.  
110  
135  
200  
350  
600  
360,000 s / –  
0.75 s / 1,800 s  
0.15 s / 5 s  
0.040 s / 0.500 s  
0.020 s / 0.100 s  
Typ. Voltage Drop  
Typ. Spannungsfall  
Part Number  
Artikel-Nr.  
Current Rating  
Nennstrom  
Housing Color  
Kennfarbe  
Cold Resistance  
Kaltwiderstand  
I2t  
Standard DIN max.  
Littelfuse max.  
168.6785.410_  
168.6785.420_  
168.6785.430_  
168.6785.440_  
168.6785.450_  
168.6785.475_  
168.6785.510_  
168.6785.515_  
168.6785.520_  
168.6785.525_  
168.6785.530_  
160.6785.000_  
1 A  
2 A  
225 mV  
200 mV  
175 mV  
175 mV  
175 mV  
150 mV  
125 mV  
125 mV  
135 mV  
110 mV  
110 mV  
110 mV  
105 mV  
100 mV  
110 mV  
105 mV  
100 mV  
120 mV  
105 mV  
60 mV  
100 m  
43.0 mΩ  
27.0 mΩ  
21.3 mΩ  
16.2 mΩ  
9.70 mΩ  
7.40 mΩ  
4.50 mΩ  
3.10 mΩ  
2.60 mΩ  
1.95 mΩ  
1.35 mΩ  
0.83 A²s  
3.31 A²s  
7.45 A²s  
16.7 A²s  
19.8 A²s  
44.5 A²s  
79.2 A²s  
178 A²s  
3 A  
4 A  
5 A  
7.5 A  
10 A  
15 A  
20* A  
25* A  
30* A  
Shunt* A  
331 A²s  
653 A²s  
1,264 A²s  
1,800 A²s  
* Not mentioned in the standards  
Corresponding holder see Section “Fuse Holders.”  
w w w . l i t t e l f u s e . c o m  
© 2008 Littelfuse Automotive Circuit Protection Products  
4

168.6785.5257 替代型号

型号 品牌 替代类型 描述 数据表
0297025.WXNV LITTELFUSE

完全替代

MINI® BLADE FUSE RATED 32V

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