SMQ / No. 420
CSA C22.2 No. 248.14
cULus Recognized: File No. E 67006
鈮?/div>
75% yearly average,
without dew, maximum value for 30 days-95%
Dimensions (mm)
6,1 鹵0,2
max. 2,7
WebLinks
Data Sheet
www.wickmann.com/products/420.pdf
V ibration Resistance
24 cycles at 15 min. each (IEC 60068-2-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Approval Certificates
www.wickmann.com/approvals
1,45 -0,2
1,45 -0,2
Time-Current Curve
Page 70
www.wickmann.com/itcurves
Solderability
235潞C, 3 sec. (IEC 60068-2-58)
Soldering Heat Resistance
260潞C, 10 sec. (IEC 60068-2-58)
Pad Layout
2,95 +0,05
Packaging
Page 118
www.wickmann.com/pack
3,15 +0,05
Minimum Cross Section, Copper
Conducting path - 0.1mm
2
Thickness - 0.035mm
FaxBack Document # 328
Mounting
Solder the fuse with the marked side facing up
Avoid circuit traces below the fuse
1,96 +0,05
1,96 +0,05
Marking
, T, Current Rating
Weight
Unit Weight
0.23g (approx.)
Limits for Pre-arcing Time
Rated Current
500mA ... 5.00A
2.0 x I
Rated
1s ... 60s
Permissible continuous operating current is
鈮?/div>
70% at ambient temperature of 23潞C (73.4潞F).
Rated
Amp
Voltage
Breaking Voltage Drop Power Dissipation Melting Integral
Current
Code
Rating
Capacity
1.0 x I
Rated
1.0 x I
Rated
10 x I
Rated
typ. (mV)
typ. (mW)
min. (A
2
s)
500mA
750mA
1.00A
1.50A
2.00A
2.50A
3.00A
4.00A
5.00A
P Pending
Approvals
cURus
0500
0750
1100
1150
1200
1250
1300
1400
1500
125V
125V
125V
125V
125V
125V
125V
125V
125V
50A / 125VAC/DC
50-60Hz
cos
蠒
= 1.0
35A / 125VAC/DC
50-60Hz
cos
蠒
= 1.0
450
370
305
255
210
185
162
139
100
250
305
335
420
460
510
535
610
620
0.22
0.81
1.6
3.3
6.4
14
16
24
50
P
P
P
P
P
P
P
P
P
Order
Information
000801
Qty.
Order-
Number
Series
420
Amp Code
Packaging
WebSite:
www.wickmann.com
FaxBack: +1 (404) 699-6176
鈥?Europe
Tel: +49 (2302) 662-107
鈥?Americas
Tel: +1 (404) 699-7820
鈥?Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com
E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
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