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0275020.MRT1L

Description
VERY FAST BLOW ELECTRIC FUSE, 20A, 32VAC, 32VDC, 100A (IR), THROUGH HOLE
CategoryCircuit protection    Circuit protection   
File Size549KB,3 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Environmental Compliance
Download Datasheet Parametric View All

0275020.MRT1L Overview

VERY FAST BLOW ELECTRIC FUSE, 20A, 32VAC, 32VDC, 100A (IR), THROUGH HOLE

0275020.MRT1L Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerLittelfuse
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Is SamacsysN
Other featuresRATED BREAKING CAPACITY AT 32 VDC: 300 A
Fusing characteristicsVERY FAST
body height7.87 mm
Body length or diameter3.38 mm
Circuit protection typeELECTRIC FUSE
Fuse sizePICO
JESD-609 codee3
Joule integral nominal115 J
Installation featuresTHROUGH HOLE
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
method of packingTAPE AND REEL
physical size3.38mm x 7.87mm
Pre-discharge rating203 A2/s
Rated breaking capacity100 A
Rated current20 A
Rated voltage32 V
Rated voltage (AC)32 V
Rated voltage (DC)32 V
GuidelineUL
surface mountNO
Terminal surfaceTin (Sn)
Terminal shapePIN WIRE
Disconnect time or delay14400 s
Base Number Matches1
Axial Lead & Cartridge Fuses
PICO
®
> Very Fast-Acting Fuse > 275 Series
275 Series, PICO
®
Very Fast-Acting Fuse
Description
RoHS
The PICO
®
Very Fast-Acting Fuse is designed to meet an
extensive array of performance characteristics in a
space-saving subminiature package.
Features
• Very fast-acting
• Small size
• High current rating
(20A- 30A)
Agency Approvals
Agency
Agency File Number
Ampere Range
• RoHS compliant
• Wide operating
temperature range
• Low temperature rerating
Applications
• Power supply
• PC server
Electrical Characteristics
• Networking equipment
• Storage system
E10480
20A - 30A
Additional Information
% of Ampere
Rating
100%
200%
Ampere Rating
20A - 30A
20A - 30A
Opening Time
4 Hours,
Min.
10 Seconds,
Max.
Datasheet
Resources
Samples
Electrical Characteristics
Ampere
Rating
(A)
20.0
25.0
30.0
Max
Voltage
Rating
(V)
32
32
32
300A@32VDC
100A@32VAC
Nominal Cold
Resistance
(Ohms)
0.0033
0.0024
0.0020
Nominal
Melting
I
2
t (A
2
sec)
203
288
355
Agency
Approvals
Amp Code
Ordering
Number
Interrupting
Rating
020.
025.
030.
0275020.
0275025.
0275030.
x
x
x
© 2018 Littelfuse, Inc.
Application testing is strongly recommended. Specifications are subject to change without notice.
Revised: 02/15/18
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