0447003.YP Littelfuse Inc, 0447003.YP Datasheet
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0447003.YP
Manufacturer Part Number
0447003.YP
Description
FUSE 3A 350V VRT PCB EBF
Manufacturer
Littelfuse Inc
Series
447r
Datasheet
1.0447002.YP.pdf
(1 pages)
Specifications of 0447003.YP
Fuse Type
Fast Acting
Voltage - Rated
350VAC
Current
3A
Package / Case
Radial
Size / Dimension
0.430" L x 0.150" W x 0.345" H (10.92mm x 3.81mm x 8.76mm)
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
Dc Cold Resistance
0.034 Ohm
Melting I²t
9.4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Other names
0447003P
350 Volt Surface Mount Fuse
EBF Fuse
Surface Mount Fuses
EBF Fuse
• Ideal for use in electronic lighting ballast, power supply and power
• Rated for use in 125, 250, 277 and 350 VAC circuits.
• Based on the proven reliability of the automotive MINI
ELECTRICAL CHARACTERISTICS:
AGENCY APPROVALS:
Program of Underwriters Laboratories and CSA Certified. Approved by
METI to 5 amperes.
AGENCY FILE NUMBERS:
INTERRUPTING RATINGS:
at 125 VDC and 450 amperes at 60VDC
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature:
PHYSICAL SPECIFICATIONS:
Materials:
Soldering Parameters:
PACKAGING SPECIFICATIONS:
ORDERING INFORMATION:
•
ELECTRICAL CHARACTERISTICS:
Dimensions:
Soldering Parameters:
Inside terminal face of each lead is non-plated zinc. Non-plated zinc
terminal faces may not meet MIL-STD-202, method 208. To ensure that
the fuse is acceptable for the application, appropriate application testing
should be performed.
Packaging Specifications:
inverter applications.
from 2 through 10 amperes.
0446 002.
0446 003.
0446 004.
0446 005.
0446 07.5
0446 010.
Reflow Solder — 235°C, 5 seconds maximum.
No-clean process recommended.
Wave Solder — Not recommended.
Non-plated terminal surfaces may not meet
MIL-STD-202, Method 208.
24mm Tape and Reel per EIA-RS481
(Equivalent to IEC 286, part 3); 800 fuses per reel,
add packaging suffix, ZR.
Shelf Life: Up to 1 year in Factory sealed packaging.
Catalog
Number
Through-hole version of the 446 series.
383
% of Ampere
Rating
100%
200%
Body: Plastic Body
Terminations: Tin-Lead (95/5) plated Zn, Ni barrier
Contact Littelfuse for specifications.
Ampere
Rating
(A)
7.5
10
2
3
4
5
Fast-Acting Type 446/447 Series
Fast-Acting Type 447 Series
Contact Littelfuse for soldering parameters.
Recognized under the Components
–40°C to +125°C.
Voltage
Rating
(VAC)
350
350
350
350
350
350
UL: E71611, CSA LR 29862.
Bulk Pack (4,000 pieces per pack)
100 amperes at 350 VAC, 50 amperes
4 hours, Minimum
0.15 sec. Min., 5 Sec. Max
Resistance(Ω)
Same as 446 Series.
Nominal
Opening
0.0560
0.0340
0.0240
0.0180
0.0110
0.0073
Cold
Time
®
Fuse; available
®
Melting I
Nominal
w w w . l i t t e l f u s e . c o m
(A
2
2.8
9.4
17
25
68
93
sec)
®
2
t
Reference Dimensions
(Inches):
Average Time Current Curves
350V
LF
(.430")
(.295")
10.92
7.49
1000
0.01
100
0.1
10
1
P
2
0.1
(.032")
(.150")
0.81
1.50 (.059") MAX
3.81
(.060")
1.52
(.345")
8.76
(.057")
1.44
1
Recommended
Pad Layout:
CURRENT IN AMPERES
(.220")
5.59
(.233")
(.347")
5.91
8.81
(.126")
10
3.2
(.159")
4.03
(.032")
3.2 (.126")
0.81
100
®
447 Mounting
Holes:
(.050") Dia
(.398")
10.11
1000
1.27
®
10