0242.050UAT1 Littelfuse Inc, 0242.050UAT1 Datasheet

FUSE .050A 250V RED BRRIER AXIAL

0242.050UAT1

Manufacturer Part Number
0242.050UAT1
Description
FUSE .050A 250V RED BRRIER AXIAL
Manufacturer
Littelfuse Inc
Series
242r
Type
Blade Terminal and Special Purpose Fusesr

Specifications of 0242.050UAT1

Fuse Type
Power Cross/Barrier Network
Voltage - Rated
250VAC, 250VDC
Current
50mA
Package / Case
Axial
Size / Dimension
0.119" Dia x 0.331" L (3.02mm x 8.40mm)
Mounting Type
Through Hole
Color
Red
Operating Temperature
-40°C ~ 125°C
Dc Cold Resistance
11.340 Ohm
Melting I²t
0.000103
Current Rating
0.05 Amp
Voltage Rating
250 Volts
Termination Style
Axial
Dimensions
8.4 mm L x 3.02 mm W
Product
Hazardous Area Fuse
Interrupt Rating
4 KAmps
Resistance
11.34 Ohms
Voltage Rating Vac
250V
Voltage Rating Vdc
250V
Fuse Current
50mA
Breaking Capacity
4000A @ 250VAC/VDC
Fuse Mounting
Through Hole
Fuse Case Style
Axial Leaded
Interrupting Capacity
4kA
Rohs Compliant
Yes
Fuse Size Metric
3.02mm X 8.4mm
Fuse Size Imperial
0.119" X 0.331"
Acting
Fast
Voltage Rating (vac)
250V
Voltage Rating (vdc)
250V
Operating Temp Range
-40C to 125C
Mounting
Through Hole
Product Depth (mm)
Not Requiredmm
Product Height (mm)
Not Requiredmm
Operating Temperature Classification
Automotive
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free by exemption / RoHS Compliant
Other names
0242.050
F1290TB
F1290TR
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/242.html for current information.
Ampere
Agency Approvals
Electrical Characteristics
Electrical Characteristics
Agency
Rating
0.050
0.080
0.200
0.250
0.100
0.160
% of Ampere
(A)
1000%
Rating
Barrier Network Fuse 242 Series
300%
110%
Recognized under the
components program
of Underwriters Laboratories
(JDYX2-10480)
Code
Amp
.050
.080
.100
.160
.200
.250
Agency File Number
Coding
Green
Color
Violet
Body
Red
0.002 seconds, Maximum
10 seconds, Maximum
4 hours, Minimum
Opening Time
250VAC/VDC
Interrupting
4000A @
Rating
0.050 - 0.250 A
Special Application Fuses
242 Series Barrier Network Fuse
Ampere Range
Resistance
Nominal
(Ohms)
Cold
11.34
8.19
3.60
3.00
2.68
1.6
Revised: Jan 12, 2009
341
I
2
offers a range of fuses designed to enable greater safety
0.000214
0.000977
Nominal
0.000103
t (A
Melting
0.00579
0.00157
0.0038
Description
Features
Applications
2
Sec.)
electrical equipment;
Electrical connections
and components, Test
equipment
for hazardous
applications.
rating. Meets the
Approvals
Agency
x
x
x
x
x
x
1500A minimum.
lead and surface
mount.
Barrier Network Fuse 242 Series

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0242.050UAT1 Summary of contents

Page 1

... Littelfuse, Inc. Specifications are subject to change without notice. Please refer to www.littelfuse.com/series/242.html for current information. Special Application Fuses 242 Series Barrier Network Fuse Description offers a range of fuses designed to enable greater safety Features for hazardous applications. rating. Meets the Ampere Range Applications 0 ...

Page 2

... P Critical Zone Ramp- Ramp-down Preheat t S Time (t 25ºC to peak) 260°C, 10 seconds max. 0242.050UAT1 © 2009 Littelfuse, Inc. Specifications are subject to change without notice. ...

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