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0874.100MRET1P

P1-P3
Revised: February 3, 2009
231
© 2009 Littelfuse, Inc.
Specications are subject to change without notice.
Axial Lead & Cartridge Fuses
3.6 X 10 mm > Fast-Acting > 874 Series
874 Series
Please refer to www.littelfuse.com/series/874.html for current information.
874 Series
874 Series Fuse, Lead-free 3.6 x 10 mm, Fast–Acting Fuse
Agency Approvals
Features
Applications
Agency Agency File Number Ampere Range
E10480 0.100A - 10 A
Electrical Characteristics
% of Ampere
Rating
Opening Time
100% 4 hours, Minimum
200% 5 seconds, Maximum
t %FTJHOFEUP6-$4"
4UBOEBSE
t 'BTU"DUJOH$FSBNJD
body fuse in a
DPNQBDUQBDLBHF
t 4JOHMF1JHUBJM"YJBM
-FBEGPSNBU
t 1CGSFF3P)4
$PNQMJBOU
t "WBJMBCMFJOSBUJOHTPG
UP"NQFSFT
Amp Code
Ampere Rating
(A)
Voltage Rating
(V)
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
Nominal Melting
I
2
t (A
2
sec)
Agency Approvals
.100 0.100 250
"!7"$
3.000 0.0054 x
.125 0.125 250 2.0600 0.0072 x
.200 0.200 250 0.9200 0.0165 x
.250 0.250 250 0.6920 0.030 x
.300 0.300 250 0.5800 0.039 x
.400 0.400 250 0.3655 0.120 x
.500 0.500 250 0.2964 0.236 x
.600 0.600 250 0.2667 0.245 x
.750 0.750 250 0.2130 0.256 x
.800 0.800 250 0.1600 0.390 x
001. 1.00 250 0.0860 0.406 x
01.5 1.50 250 0.0563 0.974 x
01.6 1.60 250 0.0525 0.973 x
002. 2.00 250 0.0400 1.812 x
02.5 2.50 250 0.0329 2.675 x
3.15 3.15 250 0.0216 5.904 x
004. 4.00 250 0.0195 10.03 x
04.5 4.50 250 0.0146 14.42 x
005. 5.00 250 0.0139 14.58 x
006. 6.00 250 0.0111 23.08 x
06.3 6.30 250 0.01074 22.90 x
06.5 6.50 250 0.0100 35.24 x
007. 7.00 250 0.0099 36.90 x
008. 8.00 250 0.0087 43.97 x
010. 10.00 250 0.0066 70.10 x
Electrical Characteristics
5IJTTQBDFTBWJOHGVTFJTJEFBMMZTVJUFEGPSMJHIUJOHQPXFS
TVQQMZBOEBEBQUFSBQQMJDBUJPOT
/PUFT
$PMESFTJTUBODFNFBTVSFEBUMFTTUIBOPGSBUFEDVSSFOUBU$
Description
4JOHMF1JHUBJM"YJBM-FBEYNN'BTU"DUJOH'VTF
Revised: February 3, 2009
Introduction to Circuit Protection
Introduction to Circuit Protection
Transientology
232
© 2009 Littelfuse, Inc.
Specications are subject to change without notice.
Axial Lead & Cartridge Fuses
3.6 X 10 mm > Fast-Acting > 874 Series
874 Series
Please refer to www.littelfuse.com/series/874.html for current information.
Average Time Current CurvesTemperature Rerating Curve
Soldering Parameters - Wave Soldering
Dwell Time
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
Time (Seconds)
Temperature (°C) - Measured on bottom side of board
Cooling Time
Preheat Time
Wave Parameter Lead-Free Recommendation
Preheat:
%FQFOETPO'MVY"DUJWBUJPO5FNQFSBUVSF
5ZQJDBM*OEVTUSZ3FDPNNFOEBUJPO
5FNQFSBUVSF.JOJNVN
100
° $
5FNQFSBUVSF.BYJNVN
150
° $
1SFIFBU5JNF 60-180 seconds
Solder Pot Temperature:
260
° $.BYJNVN
Solder Dwell Time: 2-5 seconds
Recommended Hand-Solder Parameters:
4PMEFS*SPO5FNQFSBUVSF¡$¡$
)FBUJOH5JNFTFDPOETNBY
Note: These devices are not recommended for IR or
Convection Reow process.
Recommended Process Parameters:
0.001
0.01
0.1
1
10
100
10 00
00010010111.0
CUR RENT I N AMPS
TIME IN SECONDS
8A
7A
6
A
6.5A
4.5A
2A
1.6A
1.5A
1A
.800A
.600A
.750A
.500A
.300A
.250A
.200A
.1 25A
.100A
10A
5A
6. 3A
4A
2.5A
.400A
3.15A
Revised: February 3, 2009
233
© 2009 Littelfuse, Inc.
Specications are subject to change without notice.
Axial Lead & Cartridge Fuses
3.6 X 10 mm > Fast-Acting > 874 Series
874 Series
Please refer to www.littelfuse.com/series/874.html for current information.
874 Series
Product Characteristics
Operating Temperature $UP$
Thermal Shock
.*-45%'.FUIPE(
5FTU$POEJUJPO#DZDMFT$UP
$
Vibration
.*-45%'.FUIPE"
)[
Humidty
.*-45%.FUIPE
)JHI)VNJEJUZ3))FBU
$
Salt Spray
.*-45%'.FUIPE%5FTU
$POEJUJPO#
Materials
#PEZ$FSBNJD
$BQ/JDLFM1MBUFE#SBTT
5JO1MBUFE$PQQFS
Terminal Strength
.*-45%'.FUIPE"
5FTU$POEJUJPO"
Solderability
3FGFSFODF*&$4FDPOE&EJUJPO
2003-01 Annex A
Product Marketing
#PEZ#SBOE-PHP$VSSFOU3BUJOH
$IBSBDUFSJTUJDi'w"HFODZBQQSPWBMNBSLT
Packaging
#VMLQDTQLH
5BQF3FFMQDTSFFM
Dimensions Part Numbering System
Packaging
Packaging Option Packaging Specication Quantity
Quantity &
Packaging Code
Taping Width
874 Series
#VML #VML 1000 MXE /"
5BQFBOE3FFM &*" 1000 .3&5 5NNw
All dimensions in mm
0874 M X E Pxxxx
Lead-free
Series
Packaging Code
X = Filler
Option Code
E = Axial Leaded
P = Lead-Free
Others = Special Options
Please call Littelfuse for detail
Quantity Code
M = 1000
Amp Code
Refer to Amp Code column of
Electrical Characteristics Table
P1-P3

0874.100MRET1P

Mfr. #:
Buy 0874.100MRET1P
Manufacturer:
Littelfuse
Description:
Cartridge Fuses 250V .100A 3.6X10 FA PT
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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