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46212000000

Description
Surface Mount Fuses NANO2 250V 2A SMD
CategoryCircuit protection    Circuit protection   
File Size160KB,3 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance
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46212000000 Overview

Surface Mount Fuses NANO2 250V 2A SMD

46212000000 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Fusing characteristicsTIME LAG
body width4.5 mm
body height10.5 mm
Body length or diameter4.5 mm
Circuit protection typeELECTRIC FUSE
JESD-609 codee3
Joule integral nominal5 J
Installation featuresSURFACE MOUNT
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
method of packingTAPE AND REEL
physical size4.5mm x 4.5mm x 10.5mm
Pre-discharge rating5.44 A2/s
Rated breaking capacity150 A
Rated current2 A
Rated voltage250 V
Rated voltage (AC)250 V
Rated voltage (DC)250 V
GuidelineIEC; UL; VDE
surface mountYES
Terminal surfaceTin (Sn)
Terminal shapeWRAPAROUND
Base Number Matches1
Surface Mount Fuses
NANO
Fuse > 250V/350V VAC/VDC Time Lag > 462 Series
462 Series Fuse
Description
®
Features
Agency Approvals
AGENCY
®
AGENCY FILE NUMBER
E67006
40022235
40027839
5007679-1170-0040 /
88238
AMPERE RANGE
500mA - 4A
1A, 1.6A, 3.15A, 4A
2A
500mA - 5A
Applications
Electrical Characteristics for Series
% of Ampere
Rating
125%
Opening Time
Electrical Specifications by Item
Ampere
Rating
(A)
Amp
Code
Max
Voltage
Rating
(V)
5
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
1
Nominal
Melting
I
2
t (A
2
sec)
Nom
Voltage
Drop
(mV)
Nom
Power
Dissipation
(W)
Agency Approvals
3
®
X
X
X
X
1125
X
X
X
X
1315
X
X
X
X
X
X
X
X
X
X
X
X
X
P
P
P
P
P
1.
2.
3.
4.
5.
Cold resistance measured at less than 10% of rated current at 23°C
l
2
t values slated for 8ms opening time
Agency Approval Table Key: X = Approved or Certified, P = Pending
UL Recognition - IR at 100A @ 350 VAC/VDC
Rated at 350VAC/VDC per UL Recognition under UL248 (up to 4A only).
Rated at 250VAC/VDC per VDE under IEC standard 60127-4.
If you have special electrical characteristic needs, please contact Littelfuse to discuss application specific options.
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/462.html for current information.
1
Revised: March 9, 2010
462 Series

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Description Surface Mount Fuses NANO2 250V 2A SMD Surface Mount Fuses FUSE 250V SM LEAD FREE 1.6A Surface Mount Fuses FUSE 250V SM LEAD FREE 1.25A Surface Mount Fuses FUSE 250V SM LEAD FREE 2.5A Surface Mount Fuses 3.15AMP 250V TIME DELAY Surface Mount Fuses 4 AMP 250V TIME DELAY Surface Mount Fuses .5 AMP 250V TIME DELAY Surface Mount Fuses 5 AMP 250V TIME DELAY
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to
package instruction ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT
Reach Compliance Code compliant compliant unknown unknown compliant compliant compliant unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Fusing characteristics TIME LAG TIME LAG TIME LAG TIME LAG TIME LAG TIME LAG TIME LAG TIME LAG
body width 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm
body height 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm 10.5 mm
Body length or diameter 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm 4.5 mm
Circuit protection type ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE ELECTRIC FUSE
JESD-609 code e3 e3 e3 e3 e3 e3 e3 e3
Joule integral nominal 5 J 9 J 5 J 8 J 14 J 21 J - 40 J
Installation features SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
method of packing TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL TAPE AND REEL
physical size 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm 4.5mm x 4.5mm x 10.5mm
Pre-discharge rating 5.44 A2/s 9.7 A2/s 5.2 A2/s 8 A2/s 14 A2/s 21 A2/s 0.43 A2/s 40 A2/s
Rated breaking capacity 150 A 150 A 150 A 150 A 150 A 150 A 150 A 150 A
Rated current 2 A 1.6 A 1.25 A 2.5 A 3.15 A 4 A 0.5 A 5 A
Rated voltage 250 V 250 V 250 V 250 V 250 V 250 V 250 V 250 V
Rated voltage (AC) 250 V 250 V 250 V 250 V 250 V 250 V 250 V 250 V
Rated voltage (DC) 250 V 250 V 250 V 250 V 250 V 250 V 250 V 250 V
Guideline IEC; UL; VDE IEC; UL; UMF; VDE IEC; UL; UMF IEC; UL IEC; UL; VDE IEC; UL; VDE IEC; UL; UMF IEC
surface mount YES YES YES YES YES YES YES YES
Terminal surface Tin (Sn) Tin (Sn) Tin (Sn) Tin (Sn) Tin (Sn) Tin (Sn) Tin (Sn) Tin (Sn)
Terminal shape WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
Base Number Matches 1 1 1 1 1 1 1 1

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