LITTELFUSE 372

SUBMINIA
TURE FUSES
UBMINIATURE
No. 372 / TR5 ®
IEC 60127-3/IV
60127-3/IV,, 250 V
V,, T
Lead Free
T ime-Current
Time Lag (T)
Characteristic
Materials
IEC 60127-3/IV
Base/Cap:
Brown Thermoplastic
Polyamide PA 6.6, UL 94V0
Round Pins: Copper, Sn plated
Approvals
VDE
SEMKO
cULus Recognized
METI
CCC
-40 ºC to +85 ºC (consider de-rating)
Climatic Category
-40 ºC/+85 ºC/21 days (EN 60068-1,-2-1,-2-2,-78)
Vibration Resistance
24 cycles at 15 min. each (EN 60068-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
0,5 min
Further infos see:
www.wickmanngroup.com
Further application infos see
Fuseology:
Lead Pull Strength
10 N (EN 60068-2-21)
Solderability
www.wickmanngroup.com/download/
fuseology.pdf
260 ºC, ≤ 3 s (Wave+Reflow)
350 ºC, ≤ 3 s (Soldering iron)
Soldering Heat Resistance
Holes in PCB
260 ºC, 10 s (IEC 60068-2-20)
Marking
Long Leads (L=18.8mm)
Short Leads (L=4.3mm)
, 372, 250 V, T, Current Rating, Approvals
Unit Weight
Limits for Pre-arcing Time
0.77 g (approx.)
4 x IN
10 x IN
40 mA ... 6.30 A
>1h
< 2 min
400 ms ... 10s 150 ms ... 3 s 20 ms ... 150 ms
Permissible continuous operating current is ≤ 100 % at ambient temperature of 23 ºC (73.4 ºF).
Rated
Amp
Voltage
Breaking
Voltage Drop Power Dissipation Melting Integral
1.5 x IN
10 x IN
Current
Code
Rating
Capacity
1.0 x IN
max. (mV)
max. (mW)
min. (A2s)
40mA
50mA
63mA
80mA
100mA
125mA
160mA
200mA
250mA
315mA
400mA
500mA
630mA
800mA
1.00A
1.25A
1.60A
2.00A
2.50A
3.15A
4.00A
5.00A
6.30A*
0040
0050
0063
0080
0100
0125
0160
0200
0250
0315
0400
0500
0630
0800
1100
1125
1160
1200
1250
1315
1400
1500
1630
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
35A / 250 V AC 1
50-60Hz
cos ϕ = 1.0
40A / 250 V AC
50A / 250 V AC
1 Per UL, approved breaking capacity is 50 A at 250 V.
Order
Information
050118
Qty.
OrderNumber
WebSite
Europe Tel: +49 2302 662-107
www.wickmanngroup.com E-mail: [email protected]
900
500
400
370
300
260
200
170
150
140
130
125
120
110
110
95
95
85
80
80
75
80
58
90
70
80
100
110
120
130
140
150
160
170
180
200
220
360
450
450
600
700
1100
1200
1300
1250
0.009
0.01
0.02
0.023
0.047
0.066
0.14
0.2
0.28
0.36
0.9
1.3
2.5
3.8
5.5
9
14
23
35
60
95
94
105
Amp Code
Americas Tel: +1 404 699-7820
E-mail: [email protected]
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G Expert Report
* Conducting path min. 0.2 mm2
Series
372
Approvals
CCC
2.75 x IN
METI
2.1 x IN
cURus
1.5 x IN
SEMKO
Rated Current
VDE
5,08
+10 ºC to +60 ºC
relative humidity ≤ 75 % yearly average,
without dew, maximum value for 30 days-95 %
W ebLinks
1 +0,1
∅ 0,6
Stock Conditions
Lead Free
Reduced PCB space requirements
Direct solderable or plug-in versions
Internationally approved
Low internal resistance
Shocksafe casing
Halogen free
max. 8
L
Operating TTemperature
emperature
Features
∅ 8,5
Packaging
000: Tape/Ammopack (1000 pcs.)
041: Short Leads - Bulk (1000 pcs.)
Standard
Dimensions (mm)
Specifications
p = pending
Packaging
Asia Tel: +852 26 14-1108
E-mail: [email protected]
Specifications are subject
to change without notice
China Tel: +86 21 6432 5146
E-mail: [email protected]
SUBMINIA
TURE FUSES
UBMINIATURE
00
0,0
10
TR5® / No. 372
I-t Characteristics
,00
10
(Min-Max Limit)
IEC 60127-3/IV
0
0
1,0
0
10
10
Time (sec.)
0
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 WICKMANN for individual I-t curves
050118
WebSite
Europe Tel: +49 2302 662-107
www.wickmanngroup.com E-mail: [email protected]
Americas Tel: +1 404 699-7820
E-mail: [email protected]
Asia Tel: +852 26 14-1108
E-mail: [email protected]
China Tel: +86 21 6432 5146
E-mail: [email protected]