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www.wickmann.com
FaxBack: +1 (404) 699-6176
Europe
Tel: +49 (2302) 662-107
E-mail: sales@wickmann.com
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Tel: +1 (404) 699-7820
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Asia
Tel: +852 26 14-1108
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W I C K M A N N
001215
2.00A
2.50A
3.15A
4.00A
5.00A
6.30A
8.00A
10.00A
12.50A
16.00A
1200
1250
1315
1400
1500
1630
1800
2100
2125
2160
500V
500V
500V
500V
500V
500V
500V
500V
500V
500V
800
800
800
700
600
600
600
500
500
480
3.0
3.0
3.0
3.6
3.6
3.6
5.2
5.2
6.3
6.3
0.35
0.44
0.75
1.6
2.5
5
10
20
38
68
1000A / 500VAC
50-60Hz
cos
= 1.0
6,3
32
2
2
2
2
2
2
1,2
1
M
INIATURE
6.3x32mm / No. 231
F
USES
Dimensions (mm)
Permissible continuous operating current is
≤
Rated
Amp
Current
Code
80% at ambient temperature of 23oC (73.4oF).
Breaking
Voltage Drop Power Dissipation Melting Integral
Capacity
1.0 x I
1.0 x I
max. (mV)
Specifications
Packaging
000: Bulk (500 pcs.)
002: Pack (100 pcs.)
Materials
Tube:
End Caps:
Operating T
emperature
-25oC to +70oC (consider de-rating)
Climatic Category
-25oC/+70oC/21 days (EN 60068-1..3)
Stock Conditions
+10oC to +60oC
relative humidity
≤
75% yearly average,
without dew, maximum value for 30 days-95%
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Marking
, FF, Current Rating, 500V, E
Unit Weight
2.5g (approx.)
Ceramic
Nickel-plated brass
Order
Information
Qty.
Order-
Number 231
Series
Amp Code Packaging
Special Type, 500V, FF
Time-Current Characteristic
Very Quick Acting (FF)
Standard
None
Approvals
None
Features
Designed for semiconductor protection
For high voltage applications
High breaking capacity
Pluggable into clips or shocksafe holders
WebLinks
Data Sheet
www.wickmann.com/products/231.pdf
Time-Current Curve
www.wickmann.com/itcurves
FaxBack Document # 208
Limits for Pre-arcing Time
Rated Current
1.0 x I
Rated
> 1h
1.5 x I
Rated
< 30 min 2ms ... 100ms 1ms ... 25ms < 3ms
2.75 x I
Rated
4 x I
Rated
10 x I
Rated
2.00A ... 16.00A
Voltage
Rating
Approvals
10 x I
max. (A
2
s)
max. (W)
1 16.00A: 0.9 x I
> 1h
2
Depending on the application and mounting, the fuse heating at max. ambient temperature in a closed fuseholder should be considered.
None