0157001.DRT Littelfuse Inc, 0157001.DRT Datasheet - Page 3
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0157001.DRT
Manufacturer Part Number
0157001.DRT
Description
FUSE NANO 1A SLOW W/CLIP SMD
Manufacturer
Littelfuse Inc
Series
157Tr
Type
Fuse Holders with Fusesr
Datasheet
1.015701.5DRT.pdf
(4 pages)
Specifications of 0157001.DRT
Fuse Type
Slow Blow, Time Lag
Voltage - Rated
125VAC, 125VDC
Current
1A
Package / Case
SMD w/Holder
Size / Dimension
0.256" L X 0.106" W X 0.106" H (6.50mm x 2.69mm x 2.69mm)
Mounting Type
Holder/Surface Mount
Operating Temperature
-55°C ~ 125°C
Dc Cold Resistance
0.225 Ohm
Melting I²t
1.98
Current Rating
1 Amp
Voltage Rating
125 Volts
Fuse Size / Group
Nano
Termination Style
SMD/SMT
Body Material
Ceramic
Product
Fuse with Fuseholder
Interrupt Rating
50 Amps
Mounting Style
SMD/SMT
Dimensions
6.1 mm L x 2.69 mm W
Operating Temperature Range
- 55 C to + 125 C
Resistance
0.2245 Ohms
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
0157001.T
0157001T
0157001T
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
PCB Recommendation for Thermal Management
operations, the maximum temperature of the fuse body should not exceed 80ºC in a 25ºC
ambient environment.
Please refer to www.littelfuse.com/series/157T.html for current information.
Product Characteristics
Materials
Product
Marking
Clip Retention
Solderability
Humidity Test
Resistance to
Solvents
Dimensions
Packaging
3.90 ± 0.13
[0.1 4]
[0.12]
Packaging Option
3.00
[0.0 7]
Tape and Reel
1.4
"A"
L
F
1 A
6. 0 ± 0.20
[0.240]
[0.2 6]
6.10
0.10
Body: Ceramic
Cap:
Clip Plating:
Body: Brand Logo, Current Rating, “T” for
Force applied at fuse center, perpendicular to
1000 hours
2. 0 ± 0.2
[0.098]
[0.09]
T
2.40
Time-Lag
"B"
3.7 ± 0.13
[0.146]
[0.29]
7.26
[0.10]
2.46
Packaging Specification
[0.106]
2.69
[0.146]
3.70
NANO
Surface Mount Fuses
[0.106]
2.69
[0.134]
3.40
2®
> 157T Fuse and Holder Combination
101
AMP CODE
SERIES
Part Numbering System
Operating
Temperature
Thermal Shock
Vibration
Moisture Resistance
Salt Spray/
Atmosphere
Shock
Quantity
1500
0157 005. D R T
-55ºC to 125ºC with proper derating
Test Condition B
(5 cycles -65ºC to +125ºC)
(10-55 Hz)
10 cycles
Test Condition I (100 G’s peak for 6
milliseconds)
QUANTITY CODE
TIME-LAG FUSE
PACKING OPTION
Packaging Code
Quantity &
157T Series