0448.315MR Littelfuse Inc, 0448.315MR Datasheet
首页 Circuit Protection Fuses 0448.315MR
Manufacturer Part Number
0448.315MR
Description
FUSE .315A 125V FST NANO2 SMD
Manufacturer
Littelfuse Inc
Specifications of 0448.315MR
Fuse Type
Fast Acting
Voltage - Rated
125VAC, 125VDC
Current
315mA
Package / Case
Non-Standard SMD
Size / Dimension
0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm)
Mounting Type
Holder/Surface Mount
Operating Temperature
-55°C ~ 125°C
Dc Cold Resistance
0.79 Ohm
Melting I²t
0.0265
Current Rating
0.315 Amp
Voltage Rating
125 Volts
Fuse Size / Group
Nano
Termination Style
SMD/SMT
Body Material
Ceramic
Product
Surface Mount Fuse
Interrupt Rating
50 Amps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/448.html for current information.
Agency Approvals
Electrical Characteristics for Series
AGENCY
% of Ampere
PS
E
Rating
200%
100%
448 Series Fuse
AGENCY FILE NUMBER
Ampere Rating
NBK030205
LR29862
E10480
1/16 –15
1/16 –10
12 –15
4 hours, Minimum
20 sec., Maximum
5 sec., Maximum
Opening Time
AMPERE RANGE
Surface Mount Fuses
NANO
62mA - 15A
62mA - 15A
1A - 10A
2®
Revised: December 17, 2010
> Very Fast-Acting > 448 Series
49
Description
The lead-free Nano
surface mount fuse that is RoHS compliant, Halogen Free
and 100% lead-free. This product is fully compatible with
lead-free solder alloys and higher temperature profiles
associated with lead-free assembly.
Features
Applications
Free
2
SMF Fuse is a very small, square
temperature range
de-rating
equipment
protection
448 Series
PS
E
Related parts for 0448.315MR
0448.315MR Summary of contents
... Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/448.html for current information. Surface Mount Fuses NANO 2® > Very Fast-Acting > 448 Series Description The lead-free Nano surface mount fuse that is RoHS compliant, Halogen Free and 100% lead-free ...
... Notes calculated at 8ms. - Resistance is measured at 10% of rated current, 25ºC 448 Series Surface Mount Fuses Transientology 2® > Very Fast-Acting > 448 Series Nominal Cold Nominal Interrupting Resistance Melting Rating (Ohms sec) 5.50 0.00023 4 ...
... Time 25°C to peak Temperature ( not exceed Wave Soldering Parameters © 2009 Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/448.html for current information. Surface Mount Fuses NANO 2® > Very Fast-Acting > 448 Series Average Time Current Curves 100 10 1 0.1 ...
... Recommended pad layout Packaging Packaging Option Packaging Specification 12mm Tape and Reel 448 Series Surface Mount Fuses Transientology 2® > Very Fast-Acting > 448 Series Thermal Shock Mechanical Shock Vibration Moisture Resistance Salt Spray Resistance to Soldering Heat Part Numbering System ...
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