Axial Lead & Cartridge Fuses
3.6 X 10 mm > Fast-Acting Fuse > 874 Series
874 Series Fuse, Lead-free 3.6×10 mm, Fast–Acting Fuse
Description
RoHS
Pb
Single Pigtail Axial Lead 3.6 ×10mm Fast-Acting Fuse
Features
• Designed to UL/CSA 248
Standard
• Fast Acting, Ceramic
body fuse in a compact
package
• Single Pigtail Axial Lead
format
• Pb-free, RoHS Compliant
• Available in ratings of
0.10 to 10 Amperes
Agency Approvals
Agency
Agency File Number
Ampere Range
Applications
This space saving fuse is ideally suited for lighting, power
supply, and adapter applications.
Electrical Characteristics
% of Ampere
Rating
100%
200%
Opening Time
4 hours, Minimum
5 seconds, Maximum
E10480
0.100A - 10 A
Additional Information
Datasheet
Resources
Samples
Electrical Characteristics
Amp Code
.100
.125
.200
.250
.300
.400
.500
.600
.750
.800
001.
01.5
01.6
002.
02.5
3.15
004.
04.5
005.
006.
06.3
06.5
007
.
008.
010.
Ampere Rating
(A)
0.100
0.125
0.200
0.250
0.300
0.400
0.500
0.600
0.750
0.800
1.00
1.50
1.60
2.00
2.50
3.15
4.00
4.50
5.00
6.00
6.30
6.50
7
.00
8.00
10.00
Voltage Rating
(V)
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Interrupting
Rating
Nominal Cold
Resistance
(Ohms)
3.000
2.0600
0.9200
0.6580
0.4350
0.3655
0.2964
0.2667
0.2130
0.1600
0.0860
0.0563
0.0525
0.0400
0.0329
0.0216
0.0195
0.0146
0.0139
0.0111
0.01074
0.0100
0.0099
0.0087
0.0066
Nominal Melting
I
2
t (A
2
sec)
0.0010
0.0039
0.0066
0.030
0.039
0.0578
0.078
0.100
0.128
0.215
0.406
0.974
0.973
1.812
2.675
5.904
10.03
14.42
14.58
23.08
22.90
35.24
36.90
75.63
70.10
Agency Approvals
50A @ 250 VAC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Note: Cold resistance measured at less than 10% of rated current at 23ºC.
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice. Application testing is strongly recommended.
Revised: 05/12/15
Axial Lead & Cartridge Fuses
3.6 X 10 mm > Fast-Acting Fuse > 874 Series
Temperature Re-rating Curve
Average Time Current Curves
.200A
.250A
.300A
.400A
.500A
.600A
.100A
.750A
.800A
1A
1.5A
1.6A
2A
2.5A
3.15A
4A
4.5A
5A
6A
6.3A
6.5A
7A
10
CURRENT IN AMPS
.125A
1000
100
10
TIME IN SECONDS
1
Notes:
Rerating depicted in this curve is in addition to the standard derating of 25% for
continuous operation.
0.1
0.01
0.001
0.1
1
100
100 0
Soldering Parameters - Wave Soldering
300
Recommended Process Parameters:
Wave Parameter
Preheat:
(Depends on Flux Activation Temperature)
(Typical Industry Recommendation)
Temperature (°C) - Measured on bottom side of board
280
260
240
220
200
180
160
140
120
100
80
60
40
20
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
10
20
30
40
50
60
70
80
90
0
0
Lead-Free Recommendation
Temperature Minimum:
Temperature Maximum:
Preheat Time:
Solder Pot Temperature:
Solder Dwell Time:
100
°
C
150
°
C
60-180 seconds
260
°
C Maximum
2-5 seconds
Recommended Hand-Solder Parameters:
Solder Iron Temperature: 350°C +/- 5°C
Heating Time: 5 seconds max.
Note: These devices are not recommended for IR or
Convection Reflow process.
Time (Seconds)
Preheat Time
Dwell Time
Cooling Time
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 05/12/15
8A
10A
Axial Lead & Cartridge Fuses
3.6 X 10 mm > Fast-Acting Fuse > 874 Series
Product Characteristics
Materials
Terminal Strength
Solderability
Product Marketing
Packaging
Body: Ceramic
Cap: Nickel Plated Brass
Tin Plated Copper
MIL-STD-202, Method 211,
Test Condition A
MIL-STD-202, Method 208
Body: Brand Logo, Current Rating
Characteristic “F” Agency approval marks
,
Bulk (1000 pcs/pkg)
Tape & Reel (1000 pcs/reel)
Operating Temperature
Thermal Shock
Vibration
Humidty
Salt Spray
-55ºC to 125ºC
MIL
-STD-202, Method 107
Test Condition B3 (5 cycles -65ºC to
+125ºC)
MIL
-STD-202, Method 201 (10-55 Hz)
MIL
-STD-202, Method 106,
High Humidity (90-98%RH), Heat
(65ºC)
MIL
-STD-202, Method 101, Test
Condition B
Dimensions
Part Numbering System
0874 xxxx M X E P
Series
Amp Code
Refer to Amp Code column of
Electrical Characteristics Table
Quantity Code
M = 1000
Packaging Code
X = Filler
Option Code
E = Axial Leaded
Lead-free
P
= Lead-Free
Others = Special Options
Please call Littelfuse for detail
All dimensions in mm
Packaging
Packaging Option
874 Series
Bulk
Tape and Reel
Packaging Specification
Bulk
EIA 296
Quantity
1000
1000
Quantity &
Packaging Code
MXE
MRET1
Taping Width
N/A
T1 = 52mm (2.062”)
© 2015 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 05/12/15
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