462 Datasheet, PDF (1/3 Pages) Littelfuse – 250V/350V VAC/VDC Time Lag Fuse

Surface Mount Fuses
NANO^2® > 250V/350V VAC/VDC Time Lag Fuse > 462 Series
462 Series Fuse
RoHS
PS
E
Description
The 462 series Nano^2® Surface Mount Fuse has time-lag
current characteristics with interrupting ratings rated at
250V and 350V. It complies with IEC 60127-4 Universal
Modular Fuse-Links.
Agency Approvals
AGENCY AGENCY FILE NUMBERS
E67006
40022235
40027839
PS
E
JET1896-31007-1005
CQC14012115883
AMPERE RANGE
0.5A - 4A
1A,1.6A,3.15A, 4A
2A
2.5A - 5A
1.6A
Features
• Heat resistant plastic
housing, UL 94 V-0
• Designed for line or low
voltage applications
• Low voltage drop
• Internationally approved
• High pulse resistance
• Lead-free -- compatible
with lead-free solders
and higher temperature
profiles
• Available in ratings of
0.5A to 5A
Applications
• Lighting ballast
• AC/DC adaptor primary
protection
• Transformerless AC/DC
converter circuit
• High DC voltage power
distribution system
E242325
0.5A - 5A
Electrical Characteristics for Series
Additional Information
Datasheet
Resources
Samples
% of Amp Rating
125%
200%
1000%
Opening Time
1 hour, Minimum
2 minutes, Maximum
10 milliseconds, Minimum
100 milliseconds, Maximum
Electrical Specifications by Item
Ampere
Rating
(A)
Amp
Code
Max
Voltage
Rating
(V)⁵
Interrupting
Rating
Nominal
Cold
Resistance
(Ohms)¹
0.500
0.630
0.800
0500
0630
0800
1.00
1100
1.25
1125
100A @
350VAC/VDC⁴
1.60
1160
250
150A @
2.00
1200
250VAC/VDC
2.50
1250
3.15
1315
4.00
1400
5.00
1500
150A @
250VAC/VDC
1. Cold resistance measured at less than 10% of rated current at 23°C
2. l²t values slated for 8ms opening time
3. Agency Approval Table Key: X = Approved or Certified, P = Pending
4. UL Recognition - IR at 100A @ 350 VAC/VDC
5. Rated at 350VAC/VDC per UL Recognition under UL248 (up to 4A only).
Rated at 250VAC/VDC per VDE under IEC standard 60127-4.
0.2270
0.1570
0.1300
0.0867
0.0602
0.0443
0.0335
0.0278
0.0204
0.0158
0.0124
Nominal
Melting
I²t (A²sec)
Nom
Voltage
Drop
(mV)
Nom
Power
Dissipation
(mW)
®
Agency Approvals³
PS
E
0.43
160
0.80
160
1.40
160
2.70
140
5.20
130
9.70
130
5.44
120
8.00
120
14.00
110
21.00
110
200
X
X
200
X
X
250
X
X
250
X
X
X
250
X
X
280
X
X
X
X
300
X
X
X
450
X
X
X
600
X
X
X
X
800
X
X
X
X
40.00
110
1000
X
X
X
If you have special electrical characteristic needs, please contact Littelfuse to discuss application specific options.
© 2015 Littelfuse, Inc.
Specifications are subject to change without nSoptieccei.ficAaptpiolincsataioren steusbtjiencgtitsosctrhoannggley rweicthoomumt neontdiceed.
Revised: 06/12/15