241 Datasheet, PDF (1/2 Pages) Littelfuse – MINIATURE FUSES - 5x25mm

MINIATURE FUSES
5x25mm/ No. 241
Indicator, 250V
Time-Current Characteristic
Medium Time Lag (M)
Standard
None
Approvals
None
Dimensions (mm)
Ausf. / type: 80mA ... 1,25A
25±0,5
Kappe mit Kennmelder
cap with indicator
Ausf. / type: 1,6A ... 6,3A
Specifications
Packaging
002: Pack (100 pcs.)
Materials
Tube:
Ceramic
End Caps: Nickel-plated brass
Operating Temperature
-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
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Marking
, M, Current Rating, 250V
25±0,5
Limits for Pre-arcing Time
Rated Current
80mA ... 100mA
125mA ... 1.25A
1.6A ... 10A
1.5 x I_Rated
>1h
2.1 x I_Rated 2.75 x I_Rated 4 x I_Rated
<2min
40ms ... 500ms
<2min
-
60ms ... 2s
<30min
60ms ... 2s
10 x I_Rated
5ms ... 30ms
5ms ... 70ms
5ms ... 70ms
Permissible continuous operating current is ≤ 80% at ambient temperature of 23ºC (73.4ºF).
Rated
Amp
Voltage
Breaking Voltage Drop Power Dissipation Melting Integral
Current
Code
2
Rating
Capacity 1.0 x I_Rated
max. (mV)
1.5 x I_Rated
max. (W)
10 x I_Rated
min. (A²s)
80mA
0080
250V
520
100mA
0100
250V
500
125mA
0125
250V
80A
500
160mA
0160
250V
50Hz
400
200mA
0200
250V
cos ϕ = 1.0
400
250mA
0250
250V
375
315mA
0315
250V
410
400mA
0400
250V
280
0.015
0.030
0.053
0.11
0.23
0.38
0.60
0.75
500mA
0500
250V
250
1.5
630mA
0630
250V
800mA4
0800
250V
220
on request
2.3
400
3.0
1A₄
1100
250V
350
4.5
1.25A₄
1125
250V
315
6.8
1.6A₁
1160
250V
480
2.3
2A₁
1200
250V
360
4.5
2.5A₁
1250
3.15A₁
1315
4A1
1400
250V
1500A
300
250V
250V
50Hz
cos ϕ = 0.7
250
180
7.5
30
34
6.3A1
1630
250V
160
140
8A1 ₂
1800
250V
160
170
10A1 2
2100
250V
150
260
1 _{1.6 ... 10A looks like No. 240} 2 _{not mentioned in the norms} 3 _{operating temperature ≥ 10V} 4 _{according to DIN 41576, T.2}
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
Order
Information
Qty.
Order-
Series Amp Code Packaging
Number
241
050914
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