045903.5UR Littelfuse Inc, 045903.5UR Datasheet - Page 6
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045903.5UR
Manufacturer Part Number
045903.5UR
Description
FUSE 3.5A 125V FAST PICE-SMD
Manufacturer
Littelfuse Inc
Series
PICO® 459r
Type
Surface Mount Fusesr
Datasheet
1.0459.500UR.pdf
(6 pages)
Specifications of 045903.5UR
Fuse Type
Fast Acting
Voltage - Rated
125VAC, 125VDC
Current
3.5A
Package / Case
Non-Standard SMD
Size / Dimension
0.285" L x 0.170" W x 0.120" H (7.24mm x 4.32mm x 3.05mm)
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Dc Cold Resistance
0.024 Ohm
Melting I²t
1.65
Current Rating
3.5 Amps
Voltage Rating
125 Volts
Fuse Size / Group
Pico SMF
Termination Style
SMD/SMT
Body Material
Thermoplastic
Dimensions
8.26 mm L x 7.24 mm W
Product
Surface Mount Fuse
Interrupt Rating
50 Amps
Mounting Style
SMD/SMT
Operating Temperature Range
- 55 C to + 125 C
Resistance
0.024 Ohms
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
045903.5
F1170TR
R45903.5
R45903.5UR
F1170TR
R45903.5
R45903.5UR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/460.html for current information.
Product Characteristics
Materials
Solderability
Product Marking
Moisture
Sensitivity Level
Dimensions
Packaging
®
5 A
L F
7.24(.285")
®
REF.
12mm Tape and Reel
12mm Tape and Reel
Packaging Option
1 2 5 V
4 6 0
1.30(.051")
B 3
REF.
(.170")
4.32
(.120")
3.05
Body: Molded Thermoplastic
Terminations: 100% Tin-plated Copper
(460 Series)
MIL -STD-202, Method 208
Body: Brand Logo, Current Rating, Voltage
Rating, Series Code, Date Code, Agency
Approved Logo
Level 1 J-STD - 020C
(.080")
2.03
EIA RS-481-1 (IEC 286, part 3)
EIA RS-481-1 (IEC 286, part 3)
Packaging Specification
(.065")
1.65
Surface Mount Fuses
PICO
RECOMMENDED
PAD LAYOUT
®
(.117")
(.195")
(.325")
2.97
4.95
8.26
SMF Fuse > 460 Series
113
Part Numbering System
Operating Temperature
Shock
Vibration
Salt Spray
Insulation Resistance
(After Opening)
Thermal Shock
Moisture Resistance
AMP CODE
QUANTITY CODE
PACKAGING CODE
SERIES
Refer to Electrical
Characteristics table
UR = 00 pcs
ER = 2 00 pcs
R = Tape and Reel
Quantity
2500
500
0460 .500 UR
–55°C to 125°C
MIL -STD-202, Method 213, Test
Condition I
(100 G’s peak for 6 msecs.)
MIL -STD-202, Method 201 (10–55
Hz, 0.06 inch total excursion)
MIL -STD-202, Method 101, Test
Condition B (48 hours)
MIL -STD-202, Method 302, (10,000
ohms minimum at 100 volts)
MIL -STD-202, Method 107 ,
Test Condition B (–65°C to 125°C)
MIL -STD-202, Method 106, High
Humidity (90-98 RH), Heat (65°C)
Packaging Code
Example:
1 Amp product is
0460 .001 UR (.5 Amp
Quantity &
UR
ER
460 Series