0466003.NR Littelfuse Inc, 0466003.NR Datasheet
0466003.NR
Manufacturer Part Number
0466003.NR
Description
FUSE 3A 32V FAST 1206
Manufacturer
Littelfuse Inc
Series
SlimLine™ 466r
Type
Surface Mount Fusesr
Specifications of 0466003.NR
Fuse Type
Fast Acting
Voltage - Rated
32VAC, 32VDC
Current
3A
Package / Case
1206 (3216 Metric)
Size / Dimension
0.126" L x 0.063" W x 0.023" H (3.20mm x 1.60mm x 0.58mm)
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 90°C
Dc Cold Resistance
0.02 Ohm
Melting I²t
0.576
Current Rating
3 Amps
Voltage Rating
32 Volts
Fuse Size / Group
1206
Termination Style
SMD/SMT
Body Material
Thermoplastic
Dimensions
3.18 mm L x 1.52 mm W
Product
Surface Mount Fuse
Interrupt Rating
50 Amps
Mounting Style
SMD/SMT
Operating Temperature Range
- 55 C to + 90 C
Resistance
0.02 Ohms
Voltage Rating Vac
32V
Voltage Rating Vdc
32V
Fuse Current
3A
Breaking Capacity
50A @ 32VAC/VDC
Blow Characteristic
Fast Acting
Fuse Case Style
1206
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
0466003
0466003.
F1458TR
0466003.
F1458TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
0466003.NR
Manufacturer:
LITTELFUSE/力特
Quantity:
20 000
Company:
Part Number:
0466003.NRHF
Manufacturer:
LITTLEFUSE
Quantity:
55 000
Part Number:
0466003.NRHF
Manufacturer:
LITTELFUSE/力特
Quantity:
20 000
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
1. Measured at 10% of rated current, 25ºC.
2. Measured at rated voltage.
Please refer to www.littelfuse.com/series/466.html for current information.
Agency Approvals
Electrical Characteristics for Series
Electrical Specifications by Item
AGENCY
Ampere
% of Ampere
Rating
0.125
0.200
0.250
0.375
0.500
0.750
2.00
3.00
4.00
5.00
1.00
1.25
1.50
1.75
2.50
(A)
Rating
100%
200%
300%
466 Series Fuse
AGENCY FILE NUMBER
Code
Amp
.125
.200
.250
.375
.500
.750
002.
02.5
003.
004.
005.
001.
1.25
1.75
01.5
Voltage Rating
LR29862
E10480
Max
125
125
125
125
(V)
63
63
63
63
63
63
63
32
32
32
32
Opening Time at 25
0.2 sec., Maximum
4 hours, Minimum
5 sec., Maximum
50A @63 V AC/DC
50A @32 V AC/DC
50A @125 V AC/
Interrupting
Rating
AMPERE RANGE
Surface Mount Fuses
Thin Film > 1206 Size > Very Fast-Acting > 466 Series
DC
125mA - 5A
125mA - 5A
O
C
Nominal Cold
Resistance
Revised: July 7, 2009
(Ohms)
4.000
0.350
0.248
0.048
0.031
0.024
0.020
0.710
0.076
0.014
0.011
1.160
0.111
29
Description
The 466 Series Fast-Acting Surface Mount Fuse (SMF)
is a small (1206 size) thin-film device designed for
secondary protection of circuits used in space constrained
applications such as hand-held portable electronic devices.
This series is 100% lead-free and meets the requirements
of the RoHS directive. New Halogen-Free 466 Series
fuses are available to order using the “HF” suffix. See Part
Numbering section for additional information.
Features
Applications
Secondary protection for space constrained applications:
with lead-free solders
and higher temperature
profiles
top surface with code to
allow amperage rating
identification without
testing
sensitive applications
and-place operations
I
Nominal
2
Melting
0.00040
0.00055
t (A
0.0028
0.0060
0.0423
0.0640
0.2326
0.0010
0.0276
0.1323
0.3516
0.5760
0.1103
1.024
1.600
2
sec)
Voltage Drop
552.66
254.28
158.47
207 .01
85.71
80.73
78.73
73.75
Nom
74.50
(mV)
Nom Power
Dissipation
0.0634
0.2280
0.3688
0.0518
0.0740
0.1071
0.1244
0.1413
0.1575
(W)
is resistant to industry
standard cleaning
operations
electrical performance are
and 433 Series products
construction provides
superior inrush withstand
characteristics (I
ceramic or glass-based
1206 chip fuse products
Agency Approvals
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
2
t) over
466 Series
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
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0466003.NR Summary of contents
Page 1
... This series is 100% lead-free and meets the requirements of the RoHS directive. New Halogen-Free 466 Series fuses are available to order using the “HF” suffix. See Part Numbering section for additional information. Features with lead-free solders ...
Page 2
... P Time within 5°C of actual peak Temperature ( Ramp-down Rate Time 25°C to peak Temperature ( not exceed Wave Soldering 260°C, 10 seconds max. 466 Series Surface Mount Fuses Transientology Average Time Current Curves 100 10 1 0.1 0.01 0.001 0.1 Pb – free assembly T P 150°C ...
Page 3
... Packaging Option Packaging Specification 8mm Tape and Reel © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/466.html for current information. Surface Mount Fuses Thin Film > 1206 Size > Very Fast-Acting > 466 Series Vibration Insulation Resistance (After Opening) Resistance to ...