參數(shù)資料
型號： 4431100000
英文描述： Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
中文描述： 保險絲
文件頁數(shù)： 1/2頁
文件大小： 46K
代理商： 4431100000
WebSite:
www.wickmann.com
FaxBack: +1 (404) 699-6176
Europe
Tel: +49 (2302) 662-107
E-mail: sales@wickmann.com
Americas
Tel: +1 (404) 699-7820
E-mail: service@wickmannusa.com
Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com.hk
W I C K M A N N
000801
50A / 63VAC/DC
50-60Hz
cos
= 1.0
3,2
+ 0,4
0,75 ±0,15
0,5
+ 0,35
1
0,5
+ 0,35
2,5 +0,05
1,05 +0,05
2
2,5 +0,05
1,7 +0,05
2
1,7 +0,05
1,05 +0,05
750mA
1.00A
1.50A
2.00A
0750
1100
1150
1200
63V
63V
63V
63V
465
425
340
325
585
700
700
900
0.03
0.05
0.2
0.4
c
S
URFACE
3216 / No.443
M
OUNT
F
USES
Dimensions (mm)
Limits for Pre-arcing Time
Permissible continuous operating current is
≤
70% at ambient temperature of 23oC (73.4oF).
Rated
Amp
Voltage
Current
Code
Rating
Breaking
Voltage Drop Power Dissipation Melting Integral
Capacity
1.0 x I
1.0 x I
typ. (mV)
Order
Information
Qty
Order
Number 443
Series
Amp Code Packaging
Chip Size 3216 /
1206
Pad Layout
Solder the fuse with the marked side facing up
Specifications
Packaging
000: Blister Tape (3000 pcs.)
Materials
Housing:
Element:
Terminals:
Operating T
emperature
-40oC to +85oC (consider de-rating)
Climatic Category
-40oC/+85oC/21 days (IEC 60068-2-1...3)
Stock Conditions
+10oC to +60oC
relative humidity
≤
75% yearly average,
without dew, maximum value for 30 days-95%
Vibration Resistance
24 cycles at 15 min. each (IEC 60068-2-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Solderability
235oC, 2 sec. (IEC 60068-2-58)
Soldering Heat Resistance
260oC, 10 sec. (IEC 60068-2-58)
Recommended Solder Glue
Grace Amicon 125 F
Minimum Cross Section, Copper
Conducting path - 0.1mm
2
Thickness - 0.035mm
Mounting
Solder the fuse with the marked side facing up
Avoid circuit traces below the fuse
Marking
Current Rating
Unit Weight
0.04g (approx.)
Ceramic substrate
Thick film
Tinned, metallized
Approvals
10 x I
max. (A
2
s)
max. (mW)
Reflow
UL 248-14, 63V, F
Time-Current Characteristic
Quick Acting (F)
Standard
UL 248-14
CSA C22.2 No. 248.14
Approvals
cULus Recognized: File No. E 67006
Features
Reliable thick film melting element
Flame resistant ceramic substrate
Low power density
Reduced PCB space requirements
Internationally approved
Stable thermal characteristics under varying
operating temperatures
WebLinks
Data Sheet
www.wickmann.com/products/443.pdf
Approval Certificates
www.wickmann.com/approvals
Time-Current Curve
Page 69
www.wickmann.com/itcurves
Packaging
Page 119
www.wickmann.com/pack
FaxBack Document # 321
Wave
Rated Current
2.5 x I
Rated
< 5s
750mA ... 2.00A
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