INIATURE
M
INIATURE
F
USES
mm/
5x20 mm No. 230
250V
Time-Current
Standard
None
None
Very Quick Acting (FF)
Specifications
Characteristic
Packaging
Materials
000: Bulk (1.000 pcs.)
002: Pack (100 pcs.)
Tube:
End Caps:
Ceramic
Nickel-plated brass
Approvals
Temperature
Operating Temperature
Climatic Category
-25 ºC to +70 ºC (consider de-rating)
-25 ºC/+70 ºC/21 days (EN 60068-1..3)
+10 ºC to +60 ºC
relative humidity
≤
75 % yearly average,
without dew
24 cycles at 15 min. each (EN 60068-2-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
, FF, Current Rating, 250V, E
Dimensions (mm)
Stock Conditions
∅
5,2
20
Vibration Resistance
Marking
Limits for Pre-arcing Time
Rated Current
1.60 A ... 10.00 A
1.0 x I
N
>1h
1.5 x I
N
< 30 min
2.75 x I
N
4 x I
N
10 x I
N
< 3 ms
2 ms ... 100 ms 1 ms ... 25 ms
Permissible continuous operating current is
≤
80 % at ambient temperature of 23 ºC (73.4 ºF).
Rated
Amp
Voltage
Breaking
Voltage Drop Power Dissipation Melting Integral
Current
Code
Rating
Capacity
1.0 x I
N
1.5 x I
N
10 x I
N
max. (mV)
max. (W)
max. (A
2
s)
1.60 A
2.00 A
2.50 A
3.15 A
4.00 A
5.00 A
1
6.30 A
1
8.00 A
1
10.00 A
1
1160
1200
1250
1315
1400
1500
1630
1800
2100
250 V
250 V
250 V
250 V
250 V
250 V
250 V
250 V
250 V
1000
600
500
480
480
500
480
400
400
0.12
0.35
0.44
0.75
1.60
2.50
5.00
10.00
20.00
Approvals
1000 A @ 250 V AC
50 Hz
cos
ϕ
= 1.0
None
1 Depending on the application and mounting, the fuse heating at max. ambient temperature in a closed fuseholder should be considered.
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
Order
Information
012006
Qty.
Order-
Number
Series
230
Amp Code
Packaging
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
www.littelfuse.com
INIATURE
M
INIATURE
F
USES
5x20mm/
5x20mm No. 230
Time-current characteristics
(Min-Max Limits)
Time (sec.)
00
0,0
10
0
,00
10
1,0
00
10
0
10
1
0.1
1
0.0
01
0.0
1
1.5
2
3
4
5
6
7 8 9 10
15
I
Fault
/ I
Rated
Contact Littelfuse for individual I-t curves
012006
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
www.littelfuse.com