FUSE 3.5A 125V FAST PICE-SMD

045903.5UR

Manufacturer Part Number045903.5UR
DescriptionFUSE 3.5A 125V FAST PICE-SMD
ManufacturerLittelfuse Inc
SeriesPICO® 459
TypeSurface Mount Fuses
045903.5UR datasheet
 


Specifications of 045903.5UR

Fuse TypeFast ActingVoltage - Rated125VAC, 125VDC
Current3.5APackage / CaseNon-Standard SMD
Size / Dimension0.285" L x 0.170" W x 0.120" H (7.24mm x 4.32mm x 3.05mm)Mounting TypeSurface Mount
Operating Temperature-55°C ~ 125°CDc Cold Resistance0.024 Ohm
Melting I²t1.65Current Rating3.5 Amps
Voltage Rating125 VoltsFuse Size / GroupPico SMF
Termination StyleSMD/SMTBody MaterialThermoplastic
Dimensions8.26 mm L x 7.24 mm WProductSurface Mount Fuse
Interrupt Rating50 AmpsMounting StyleSMD/SMT
Operating Temperature Range- 55 C to + 125 CResistance0.024 Ohms
Lead Free Status / RoHS StatusLead free by exemption / RoHS CompliantColor-
Other names045903.5
F1170TR
R45903.5
R45903.5UR
  
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459 Series PICO
®
Agency Approvals
AGENCY
AGENCY FILE NUMBER
E10480
LR29862
Electrical Characteristics for Series
% of Ampere
Opening Time
Rating
100%
4 hours, Minimum
200%
1 second, Maximum
300%
0.1 second, Maximum
Electrical Specifications by Item
Max
Ampere
Amp
Voltage
Interrupting
Rating
Code
Rating
(A)
(V)
0.062
.062
125
0.125
.125
125
0.250
.250
125
0.375
.375
125
0.500
.500
125
0.750
.750
125
50 A @125 VAC
1.00
001.
125
1.50
01.5
125
300 A @125 VDC
2.00
002.
125
2.50
02.5
125
3.00
003.
125
3.50
03.5
125
4.00
004.
125
5.00
005.
125
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/459.html for current information.
Surface Mount Fuses
PICO
®
SMF Fuse > 459 Series
Very Fast-Acting Surface Mount Fuse
Description
The 459 Series Very Fast-Acting SMF is based on Littelfuse
PICO
®
fuse technology, though offered in a surface mount
package.
This series of devices meets the requirements of the
RoHS directive.
Features
AMPERE RANGE
62mA - 5A
Applications
62mA - 5A
Nominal Cold
Nominal Melting
Rating
Resistance (Ohms)
I
2
t (A
7 .0000
0.000075
1.7000
0.00163
0.6650
0.0106
0.3950
0.0254
0.2800
0.0546
0.1750
0.155
0.1250
0.281
0.0800
0.650
0.0468
0.421
0.0350
0.721
0.0290
1.23
0.0240
1.65
0.0200
2.35
0.0155
3.90
107
Revised: August 4, 2009
Agency Approvals
2
sec)
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459 Series

045903.5UR Summary of contents

  • Page 1

    ... Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/459.html for current information. Surface Mount Fuses PICO ® SMF Fuse > 459 Series Very Fast-Acting Surface Mount Fuse Description The 459 Series Very Fast-Acting SMF is based on Littelfuse PICO ® ...

  • Page 2

    ... Rerating depicted in this curve is in addition to the standard rerating of 25% for continuous operation. Soldering Parameters Wave Soldering 260°C, 10 seconds max. Reflow Soldering 260°C, 30 seconds max. 459 Series Surface Mount Fuses Transientology PICO ® SMF Fuse > 459 Series Average Time Current Curves 100 ...

  • Page 3

    ... EIA RS-481-1 (IEC 286, part 3) 12mm Tape and Reel EIA RS-481-1 (IEC 286, part 3) © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/459.html for current information. Surface Mount Fuses PICO ® SMF Fuse > 459 Series Operating Temperature Shock ...

  • Page 4

    ... Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/460.html for current information. Surface Mount Fuses PICO SMF Fuse > 460 Series ® ® Slo-Blo Surface Mount Fuse ® Description The 460 Series Slo-Blo fuse through-hole technology, though offered in a surface mount package ...

  • Page 5

    ... Rerating depicted in this curve is in addition to the standard rerating of 25% for continuous operation. Soldering Parameters Wave Soldering 260°C, 3 seconds max. Reflow Soldering 230°C, 30 seconds max. 460 Series Surface Mount Fuses Transientology PICO ® SMF Fuse > 460 Series Average Time Current Curves 1000 100 ...

  • Page 6

    ... EIA RS-481-1 (IEC 286, part 3) 12mm Tape and Reel EIA RS-481-1 (IEC 286, part 3) © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/460.html for current information. Surface Mount Fuses PICO SMF Fuse > 460 Series ® Operating Temperature Shock ...