Cartridge and Axial Lead Fuses
2AG > Time Lag > 2205 Series
2205 Series,
Lead-Free 2AG, Slo-Blo
®
Fuse
®
Description
The 2AG Slo-Blo
®
Axial Leaded Fuses provide the same
performance characteristics as their 3AG counterpart while
occupying one-third the space.
Features
with Underwriter’s
Laboratories Standard
UL 248-14
in most solvents with
thermoplastic sleeve
Ampere Range
form and with various
lead forming dimensions
lead–free
Agency Approvals
Agency
®
Agency File Number
Applications
Used as supplimentary protection in appliance or utilization
equipment to provide individual protection for components
or internal circuits.
Electrical Characteristics for Series
% of Ampere
Rating
100%
135%
200%
Opening Time
4 hours, Minimum
1 hour, Maximum
3 secs Min.; 20 secs Max.
E10480
250mA - 2.5A
250mA - 2.5A
250mA - 2.5A
Electrical Characteristic Specifications by Item
Ampere
Rating
(A)
0.25
0.35
0.375
0.5
0.75
1
1.25
1.5
2
2.5
Max
Voltage
Rating
(V)
250
250
250
250
250
250
250
250
250
250
Nominal
Cold
Resistance
(Ohms)
2.4300
1.3100
1.1685
0.6935
0.3430
0.2120
0.1460
0.1077
0.0698
0.0502
Nominal
Melting
I
2
t (A
2
sec)
0.216
0.490
0.580
1.16
2.95
5.64
9.80
15.0
30.0
50.0
Nom
Voltage
Drop
(mV)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Nom
Power
Dissipation
(W)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Agency Approvals
Amp
Code
.250
.350
.375
.500
.750
001
1.25
01.5
002
02.5
Interrupting
Rating
®
35A@250Vac
10KA@125Vac
60A@600Vac
35A@250Vac
10KA@125Vac
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
2205 Series
Revised: June 11, 2009
Cartridge and Axial Lead Fuses
2AG > Time Lag > 2205 Series
Temperature Rerating Curve
Average Time Current Curves
1000
100
TIME IN SECONDS
10
1
0.1
0.01
0.1
1
10
100
CURRENT IN AMPERES
1000
Soldering Parameters - Wave Soldering
300
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
160
170
180
190
200
210
220
230
240
150
10
20
30
40
50
60
70
80
90
0
0
Recommended Process Parameters:
Wave Parameter
Preheat:
(Depends on Flux Activation Temperature)
.250A
.375A
.500A
.750A
1.00A
1.50A
2.0A
2 .5A
Lead-Free Recommendation
Temperature Minimum:
Temperature Maximum:
Preheat Time:
Solder Pot Temperature:
Solder Dwell Time:
100
°
C
150
°
C
60-180 seconds
260
°
C Max
2-5 seconds
Recommended Hand-Solder Parameters:
Time
(Seconds)
Preheat
Time
Dwell
Time
Cooling
Time
Note: These devices are not recommended for IR or
Convection Reflow process.
©2009 Littelfuse, Inc.
2205 Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
Cartridge and Axial Lead Fuses
2AG > Time Lag > 2205 Series
Product Characteristics
Materials
Terminal Strength
Solderability
Product Marking
Body: Glass
Cap : Nickel–plated brass
Leads: Tin–plated Copper
Test Condition A
2003-01 Annex A
Cap1 : Brand logo, current and voltage
ratings
Cap2 : Series and agency approval marks
Operating
Temperature
Thermal Shock
Vibration
Humidity
for 240 hours
Salt Spray
Dimensions
Part Numbering System
2205
000P
Series
4.7 (.184")
.635
(.025")
14.48
(.57")
38.1
(1.50") TYP.
Packaging
Packaging Option
Bulk
Bulk
Packaging Specification
N/A
N/A
Quantity
100
1000
Quantity &
Packaging Code
Reel Size
N/A
N/A
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
2205 Series
Cartridge and Axial Lead Fuses
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com for current information.
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