M INIA
TURE FUSES
INIATURE
WICKMANN
5x20mm / No. 197
UL 248-14, 250V
250V,, M
Specifications
Time-Current Characteristic
Packaging Code and Info
Medium Time Lag (M)
000: Bulk (1000 pcs.)
040: Axial Leads - Bulk (1000 pcs.)
043: Axial Leads - Tape/Reel (1250 pcs.)
Standard
UL 248-14
CSA C22.2 No. 248.14
Materials
Tube:
End Caps:
Axial Leads:
Approvals
UL Listed: File No. E 67006
cUL Listed: File No. E 67006
METI: File No. JET1696-31003-1001
Operating TTemperature
emperature
Features
-25ºC to +70ºC (consider de-rating)
Visual fault indication
Direct solderable or plug-in versions
Internationally approved
Worldwide availability
Dimensions (mm)
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%
WebLinks
∅ 5,2
Data Sheet - latest version
20
www.wickmannusa.com/products/197.pdf
0,65 +0.04
-0.01
∅ 5,9
21 +0,5
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Approval Certificates
www.wickmannusa.com/approvals
Time-Current Curve
103,5 max.
Glass
Nickel-plated brass
Silver-plated caps
Tin-plated copper wires
Solderability
www.wickmannusa.com/itcurves
260ºC, ≤ 3 sec. (Wave)
350ºC, ≤ 1 sec. (Hand)
Packaging
www.wickmannusa.com/pack
Soldering Heat Resistance
260ºC, 10 sec. (IEC 60068-2-20)
For Application Information refer to
www.wickmannusa.com/download/fuseology.pdf
Marking
, Current Rating, 250VAC, 197, Approvals
Unit Weight
1.0g (approx.)
1.9g (with leads)
Limits for Pre-arcing Time
< 120s
Permissible continuous operating current is ≤ 75
% at ambient temperature of 23ºC (73.4ºF).
75%
Rated
Amp
Voltage
Breaking
Voltage Drop Power Dissipation Melting Integral
Current
Code
Rating
Capacity
1.0 x IRated
1.0 x IRated
10 x IRated
max. (mV)
max. (W)
typ. (A2s)
250mA
300mA
350mA
400mA
500mA
600mA
700mA
800mA
1.00A
1.25A
1.60A
2.00A
2.50A
3.00A
3.50A
4.00A
5.00A
6.00A
7.00A
Order
Information
030108
0250
0300
0350
0400
0500
0600
0700
0800
1100
1125
1160
1200
1250
1300
1350
1400
1500
1600
1700
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
125V
125V
125V
125V
Qty.
WebSite: www.wickmann.com
35A / 250VAC
10kA / 125VAC
50-60Hz
cos ϕ = 0.7-0.8
100A / 250VAC
10kA / 125VAC
50-60Hz
cos ϕ = 0.7-0.8
10kA / 125VAC
50-60Hz
cos ϕ = 0.7-0.8
OrderNumber
350
300
300
280
250
230
210
200
180
170
150
130
120
115
110
105
100
95
90
Series
197
• Europe Tel: +49 (2302) 662-107
E-mail: sales@wickmann.com
Amp Code
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.6
0.6
0.7
0.8
0.9
1.0
1.1
1.3
1.3
1.4
1.4
1.4
0.019
0.038
0.065
0.092
0.19
0.31
0.43
0.48
1.3
2.2
4.3
8.6
10
17
26
32
55
96
140
Approvals
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
METI
< 1h
cUL
250mA ... 7.00A
1.35 x IRated 2.0 x IRated
UL
Rated Current
•
•
•
•
•
•
•
•
•
Pack. Code
Specifications are subject to change without notice.
• Americas Tel: +1 (404) 699-7820
• Asia Tel: +852 26 14-1108
E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
MINIA
TURE FUSES
INIATURE
WICKMANN
00
0,0
10
5x20mm / No. 197
I-t Characteristics
0
,00
10
(Min-Max Limit)
UL 248-14
00
1,0
10
Time (sec.)
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 / IRated
Contact WICKMANN for individual I-t curves
030108
WebSite: www.wickmann.com
• Europe Tel: +49 (2302) 662-107
E-mail: sales@wickmann.com
• Americas Tel: +1 (404) 699-7820
• Asia Tel: +852 26 14-1108
E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
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