參數(shù)資料
型號(hào)： 495020
廠商： Littelfuse, Inc.
英文描述： JCASE Cartridge Fuse
中文描述： JCASE墨盒保險(xiǎn)絲
文件頁(yè)數(shù)： 1/1頁(yè)
文件大?。?/td> 65K
代理商： 495020
15
% of
Opening Time
Rating
Minimum
Maximum
1000
100
10
1
0.1
0.01
10000
1000
100
10
1
TIME
IN
SECONDS
CURRENT IN AMPERES
30A
20A
40A 50A 60A
JCASE Cartridge Fuse
The JCASE is a cartridge style fuse with female terminal design, pro-
viding both increased time delay and low voltage drop to protect high
current circuits and handle inrush currents. The JCASE was designed
and patented by Littelfuse.
Typ. Voltage
Current
Drop at
Part
Rating
Housing
Rated Current
Number
(A)
Color
(mV)
495020
20
Blue
106
495025
25
White
101
495030
30
Pink
91
495040
40
Green
87
495050
50
Red
88
495060
60
Yellow
87
27.0
18.7
14.1
24.4
12.0
10.0
1.0
6.7
5.5
12.1
JCASE Fuse Series Temperature Rerating Curve
Ambient Temperature (
°C)
Rerating
Factor
(%
Rated
Current)
-40
85
90
95
100
105
110
-30 -20 -10
0 10
20 30 40 50 60
70 80 90 100 110 120
100
100 hrs
—
135
60 s
1800 s
200
4 s
60 s
350
0.2 s
7 s
600
0.04 s
1 s
TIME-CURRENT CHARACTERISTICS
JCASE CARTRIDGE FUSE TABLE
Interrupting Rating: 1000A @ 32 VDC
Voltage Rating: 32 VDC
Insertion Force: 53N max. (12 lb.)
Extraction Force: 9N min. (2 lb.)
Ambient Temp
: -40C to + 125C
See page 32 for
JCASE Shunt
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
495020.Z 功能描述:保險(xiǎn)絲 20A 32V Blue RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485
495021 制造商:CK tools 功能描述:STAPLES 7.5X11.1MM PK1000 制造商:CK tools 功能描述:STAPLES, 7.5X11.1MM, PK1000 制造商:CK TOOLS 功能描述:STAPLES, 7.5X11.1MM, PK1000; Staple Type:Heavy Duty; Leg Length:10mm; SVHC:No SVHC (19-Dec-2012) ;RoHS Compliant: NA
495022 制造商:CK tools 功能描述:STAPLES 7.5X14.2MM PK1000 制造商:CK tools 功能描述:STAPLES, 7.5X14.2MM, PK1000 制造商:CK TOOLS 功能描述:STAPLES, 7.5X14.2MM, PK1000; Staple Type:Heavy Duty; Leg Length:14mm; SVHC:No SVHC (19-Dec-2012) ;RoHS Compliant: NA
495023.41.86 制造商:General Cable Technologies Corporation 功能描述:Audio/Video Brdcst Cbl,Plenum rated,RG59 SERIAL DIGITAL, Natural, 1000 FT 制造商:General Cable Technologies Corporation 功能描述:1/C20SBC RG59/U F+95%BC CL2P
495024 制造商:CK tools 功能描述:STAPES 4.5X10MM PK1000 制造商:CK tools 功能描述:STAPES, 4.5X10MM, PK1000 制造商:CK TOOLS 功能描述:STAPES, 4.5X10MM, PK1000; Staple Type:Heavy Duty; Leg Length:10mm; SVHC:No SVHC (19-Dec-2012) ;RoHS Compliant: NA
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