LITTELFUSE 441

SURF
ACE MOUNT FUSES
URFACE
WICKMANN
3216 / No. 441
UL 248-14, 32V
32V,, F
Specifications
Time-Current Characteristic
Packaging
Quick Acting (F)
000: Blister Tape (3000 pcs.)
Standard
Materials
UL 248-14
CSA C22.2 No. 248.14
Housing:
Element:
Terminals:
Approvals
Operating TTemperature
emperature
cULus Recognized: File No. E 67006
-40ºC to +85ºC (consider de-rating)
Features
0,4
3,2 –+ 0,2
0,35 +– 0,2
0,1
Climatic Category
Reliable thin film melting element
Flame resistant ceramic substrate
Low voltage drop
Reduced PCB space requirements
Internationally approved
Stable thermal characteristics under varying
operating temperatures
Dimensions (mm)
0,35 +– 0,2
0,1
1,6 ±0,2
Data Sheet
0,7 ±0,15
www.wickmann.com/products/441.pdf
2,0 +0,05
0,69 +0,05
260ºC, 10 sec. (IEC 60068-2-58)
Time-Current Curve
Recommended Solder Glue
Grace Amicon 125 F
Packaging
Reflow
V ibration Resistance
Soldering Heat Resistance
Page 69
www.wickmann.com/itcurves
2,5 +0,05
+10ºC to +60ºC
relative humidity ≤ 75% yearly average,
without dew, maximum value for 30 days-95%
235ºC, 2 sec. (IEC 60068-2-58)
www.wickmann.com/approvals
Solder the fuse with the marked side facing up
Stock Conditions
Solderability
Approval Certificates
Pad Layout
-40ºC/+85ºC/21 days (IEC 60068-2-1...3)
24 cycles at 15 min. each (IEC 60068-2-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
WebLinks
Chip Size 3216 / 1206
Ceramic substrate
Thin film
Tinned, metallized
Minimum Cross Section, Copper
Page 119
www.wickmann.com/pack
Conducting path - 0.1mm2
Thickness - 0.035mm
Mounting
0,69 +0,05
Solder the fuse with the marked side facing up
Avoid circuit traces below the fuse
2,4 +0,05
2,5 +0,05
Marking
Current Rating
Wave
Unit W
eight
Weight
0.04g (approx.)
1,1 +0,05
1,1 +0,05
Limits for Pre-arcing TTime
ime
2.5 x IRated
80mA ... 500mA
< 5s
Permissible continuous operating current is ≤ 70% at ambient temperature of 23ºC (73.4ºF).
Rated
Amp
Voltage
Breaking
Voltage Drop Power Dissipation Melting Integral
Current 1
Code
Rating
Capacity
1.0 x IRated
1.0 x IRated
10 x IRated
typ. (mV)
max. (mW)
max. (A2s)
80mA
125mA
160mA
200mA
315mA
375mA
500mA
0080
0125
0160
0200
0315
0375
0500
32V
32V
32V
32V
32V
32V
32V
50A / 32VAC/DC
50-60Hz
cos ϕ = 1.0
455
402
429
430
222
220
210
52
75
96
120
110
120
125
0.00004
0.00007
0.0001
0.0005
0.0004
0.0009
0.002
Approvals
cURus
Rated Current
•
•
•
•
•
•
•
1 For higher current ratings, see No. 443.
Order
Information
010718
Qty
Qty..
WebSite: www.wickmann.com
Order
Order-Number
Series
441
• Europe Tel: +49 (2302) 662-107
E-mail: [email protected]
Amp Code
Packaging
• Americas Tel: +1 (404) 699-7820
E-mail: [email protected]
• Asia Tel: +852 26 14-1108
E-mail: [email protected]
SURF
ACE MOUNT FUSES
URFACE
WICKMANN
10
3216 / No. 441
0 ,0
00
I-t C haracte ristic s
(M in-M ax Lim it)
10
T es t v alu e
,0 0
0
1 ,0
00
10
10
Time (sec.)
0
1
0 .1
0 .0
1
0 .0
01
1
1 .5
2
3
4
5
6
7
8 9 10
15
I Fault / IRated
Contact WICKMANN for individual I-t curves
010718
WebSite: www.wickmann.com
• Europe Tel: +49 (2302) 662-107
E-mail: [email protected]
• Americas Tel: +1 (404) 699-7820
E-mail: [email protected]
• Asia Tel: +852 26 14-1108
E-mail: [email protected]