050912
WebSite
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Americas
Tel: +1 404 699-7820
Asia
Tel: +852 26 14-1108
China
Tel: +86 21 6432 5146
www.wickmanngroup.com E-mail: sales@wickmann.com
E-mail: service@wickmannusa.com
E-mail: sales@wickmann.com.hk
E-mail: sales@wickmann.cn
cULus
cURus
50 A / 125 V AC/DC
50-60 Hz
cos = 1.0
3,0
1,96 +0,05
1,96 +0,05
3,15 +0,05
6,1 0,2
1,45 -0,2
max. 2,77
1,45 -0,2
50 A / 65 V AC/DC
50-60 Hz
cos = 1.0
300 A / 24 V DC
62mA
0062
125V
1600
85
0.00014
0.000095
125mA
0125
125V
1300
120
0.00085
0.00067
250mA
0250
125V
950
150
0.0065
0.0052
500mA
0500
125V
360
200
0.093
0.074
750mA
0750
125V
350
300
0.25
0.20
1.00A
1100
125V
210
230
0.50
0.42
1.50A
1150
125V
250
500
1.10
0.95
2.00A
1200
125V
180
400
1.10
0.90
2.50A
1250
125V
220
550
1.20
0.95
3.00A
1300
125V
160
600
2.00
1.70
4.00A
1400
125V
140
670
4.30
3.42
5.00A
1500
125V
130
750
7.50
6.80
7.00A
1700
125V
130
1200
13.60
11.60
8.00 A
1800
125V
110
1300
17.50
13.80
10.00A
2100
125V
100
1400
27.00
23.50
12.00A
2120
65V
70
1100
65.00
52.0
15.00A
2150
65V
58
1200
125.00
103.00
35 A / 125 V AC
50-60 Hz
cos = 1.0
100 A / 125 V DC
SS
SS
S
URFACE
URFACE
URFACE
URFACE
URFACE
M
M
M
M
M
OUNT
OUNT
OUNT
OUNT
OUNT
F
F
F
F
F
USES
USES
USES
USES
USES
No.
No.
No.
No.
No. 419 SM
419 SM
419 SM
419 SM
419 SM
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
Dimensions (mm)
Order
Order
Order
Order
Order
Qty.
Qty.
Qty.
Qty.
Qty.
Order-
Order-
Order-
Order-
Order-
Series
Series
Series
Series
Series
Amp Code Packaging
Amp Code Packaging
Amp Code Packaging
Amp Code Packaging
Amp Code Packaging
Information
Information
Information
Information
Information
Number
Number
Number
Number
Number
419
Pad Layout
Pad Layout
Pad Layout
Pad Layout
Pad Layout
Permissible continuous operating current is
Permissible continuous operating current is
Permissible continuous operating current is
Permissible continuous operating current is
Permissible continuous operating current is 7777700000 % at ambient temperature of 23
% at ambient temperature of 23
% at ambient temperature of 23
% at ambient temperature of 23
% at ambient temperature of 23 C (73.4
C (73.4
C (73.4
C (73.4
C (73.4 F).
F).
F).
F).
F).
Rated
Amp
Voltage
Breaking
Voltage Drop Power Dissipation Melting Integral Approvals
Current
Code
Rating
Capacity
1.0 x I
N
1.0 x I
N
10 x I
N
typ. (mV)
typ. (mW)
max. (A
2
s) typ. (A
2
s)
Limits for Pre-arcing Time
Limits for Pre-arcing Time
Limits for Pre-arcing Time
Limits for Pre-arcing Time
Limits for Pre-arcing Time
Rated Current
1.0 x I
N
2.0 x I
N
62 mA ... 10.00 A
> 2 h
< 5 s
12.00 A ... 15.00 A
> 2 h
< 30 s
Specifications
Specifications
Specifications
Specifications
Specifications
Packaging
Packaging
Packaging
Packaging
Packaging
000: Blister tape 18 cm reel (1000 pcs.)
001: Blister tape 33 cm reel (5000 pcs.)
Tape width 12 mm
Materials
Materials
Materials
Materials
Materials
Housing:
Ceramic
Element:
Wire
Terminals: Copper alloy, silver plated
Operating T
Operating T
Operating T
Operating T
Operating Temperature
emperature
emperature
emperature
emperature
-65 C to +125 C (consider de-rating)
Climatic Category
Climatic Category
Climatic Category
Climatic Category
Climatic Category
-65 C/+125 C/21 days
(IEC 60068-1,-2-1,-2-2,-2-78)
Stock Conditions
Stock Conditions
Stock Conditions
Stock Conditions
Stock Conditions
+10 C to +60 C
relative humidity 75 % yearly average,
without dew, maximum value for 30 days-95 %
Vibration Resistance
Vibration Resistance
Vibration Resistance
Vibration Resistance
Vibration Resistance
24 cycles at 15 min each (IEC 60068-2-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
Solderability
Solderability
Solderability
Solderability
Solderability
235 C, 2 s (IEC 60068-2-58)
Soldering Heat Resistance
Soldering Heat Resistance
Soldering Heat Resistance
Soldering Heat Resistance
Soldering Heat Resistance
260 C, 10 s (IEC 60068-2-58)
Minimum Cross Section, Copper
Minimum Cross Section, Copper
Minimum Cross Section, Copper
Minimum Cross Section, Copper
Minimum Cross Section, Copper
up to 5 A
Conducting path - min 0.175 mm
2
Path thickness - min 35 m
from 7 A on Conducting path - min 0.35 mm
2
Path thickness - min 70 m
Mounting
Mounting
Mounting
Mounting
Mounting
Avoid circuit traces below the fuse
Marking
Marking
Marking
Marking
Marking
F, Current Rating
Unit Weight
Unit Weight
Unit Weight
Unit Weight
Unit Weight
0.23 g (approx.)
UL 248-14, 125 V
UL 248-14, 125 V
UL 248-14, 125 V
UL 248-14, 125 V
UL 248-14, 125 V, F
, F
, F
, F
, F
TT
TT
Time-Current Characteristic
ime-Current Characteristic
ime-Current Characteristic
ime-Current Characteristic
ime-Current Characteristic
Quick Acting (F)
Standard
Standard
Standard
Standard
Standard
UL 248-14
CSA C22.2 No. 248.14
Approvals
Approvals
Approvals
Approvals
Approvals
cULus Recognized
cULus Listed
Features
Features
Features
Features
Features
Heat resistant ceramic housing
For line or low voltage applications
Low voltage drop
Internationally approved
Also available as holder system 424 with
mounted fuse 419
W
W
W
W
WebLinks
ebLinks
ebLinks
ebLinks
ebLinks
Further infos see:
Further infos see:
Further infos see:
Further infos see:
Further infos see:
www.wickmanngroup.com
Further application infos see Fuseology:
Further application infos see Fuseology:
Further application infos see Fuseology:
Further application infos see Fuseology:
Further application infos see Fuseology:
www.wickmanngroup.com/download/
fuseology.pdf
Specifications are subject
to change without notice
This product is not recommended
for new designs. Please refer to
Littelfuse No. 451.
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