Surface Mount Fuses
Subminiature Surface Mount
RoHS NANO2 250V UMF FUSE Time Lag 465 Series
The Surface Mount Nano2 250V UMF product family complies with IEC
Publication IEC 60127-4-Universal Modular Fuse-Links [UMF]. This
IEC standard has been accepted by UL/CSA making it the first global
fuse standard.
The Nano2 250V UMF fuse family is based on the proven NANO2 Fuse
product technology.
Product is RoHS Compliant and compatible with lead-free solders and
higher temperature profiles.
ELECTRICAL CHARACTERISTICS:
% of Ampere Opening
Rating Time
125% 1 hour, Minimum
200% 2 minutes, Maximum Reference Dimensions:
1000% 0.01 sec, Min; 0.1 sec Max
12.1
(.475") 6.7
(.264")
AGENCY APPROVALS: Listed to IEC 60127-4, Universal Modular Fuse-
Links (UMF), 250V. UL Listed. Approved by METI and CCC. K and VDE . 4.5 FT500mAL 5.6
(.177") AC250V (.22")
AGENCY FILE NUMBERS: UL E184655. METI NBK30502-E184655a,b.
INTERRUPTING RATINGS: 100 amperes at 250VAC 2.8 6.9
ENVIRONMENTAL SPECIFICATIONS: (.11") (.27")
Operating Temperature: 55C to 125C.
TOP VIEW WAVE SOLDER
3.5
(.14")
Shock: MIL-STD-202, Method 213, Test Condition A. 4.5 5.6
Vibration: MIL-STD-202, Method 201 (1055 Hz). (.177") (.22")
Insulation Resistance (After Opening): IEC60127-4 (0.1M min
@ 500VDC). Height 6.8
(.264")
END CAP
REFLOW SOLDER
Resistance to Soldering Heat: IEC60127-4. Average Time Current Curves
Thermal Shock: MIL-STD-202, Method 107, 10
Test Condition B (65 to 125C, 5 cycles). 1A SURFACE MOUNT
1.25 A
Moisture Resistance: MIL-STD-202, Method 106 1.6 A
2A
100 2.5 A
3.15 A
PHYSICAL SPECIFICATIONS: 4A
5A
6.3 A
Materials: Body: High Performance Ceramic
Terminations: Silver plated brass.
Soldering Parameters:
Wave Solder -- 260C, 10 seconds maximum 10
Reflow Solder -- 260C, 30 seconds maximum
Solderability: IEC60127-4. TIME IN SECONDS
PACKAGING SPECIFICATIONS: 24mm Tape and Reel per
EIA-RS481-1 (IEC 286, part 3); 1,500 per reel, add packaging suffix, DR. 1
PATENTED
ORDERING INFORMATION:
Nominal Nominal 0.1
Melting I2t
Catalog Ampere Voltage Cold Resistance (A2 sec)
Number Rating
Rating (Ohms)
0465 001. 1.0 250 0.107 2.8
0465 1.25 1.25 250 0.083 5.6
0465 01.6 1.6 250 0.056 9.2 0.01
0465 002. 2.0 250 0.039 14.9
0465 02.5 2.5 250 0.026 21.0
0465 3.15 3.15 250 0.021 31.7
0465 004. 4.0 250 0.016 48.4
0465 005. 5.0 250 0.0130 87.0 0.001
0.1
0465 06.3 6.3 250 0.0088 144.4 1 10 100 1000
*For information and availability of additional ratings please contact Littelfuse CURRENT IN AMPERES
www.littelfuse.com 379
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