Axial Lead & Cartridge Fuses
5×20 mm > Time-Lag (Slo-Blo
®
) > 215SP Series
215SP Series, 5×20 mm, Time-Lag Fuse (Slo-Blo
®
)
Description
PS
E
5×20mm Time-Lag surge withstanding ceramic body
cartridge fuse designed to IEC specification
Features
• Designed to International
(IEC) Standards for use
globally
• RoHS compliant and Pb-
free
Applications
Agency Approvals
Agency
Agency File Number
Ampere Range
• Meets the IEC 60127-2,
Sheet 5 specification for
Time-Lag Fuses
Used as supplementary protection in appliance or
utilization equipment to provide individual protection for
components or internal circuits.
Electrical Characteristics for Series
PS
E
Certificate No.
Leaded
NBK080205-
E10480B
NBK250702-
E10480F
CQC10012041490
SU05001-2011B
SU05001-10001
SU05001-10002
E10480
JDYX2
029862
LR1422-30
40013521
1A – 5A
6.3A – 10A
% of Ampere
Rating
210%
Ampere Rating
1A - 3.15A
4A - 6.3A
8A - 10A
1A - 3.15A
Opening Time
30 minutes, Maximum
30 minutes, Maximum
30 minutes, Maximum
.75 sec. Min.; 80 secs. Max.
.75 sec. Min.; 80 secs. Max.
.75 sec. Min.; 80 secs. Max.
.095 sec. Min.; 5 secs. Max.
.150 sec. Min.; 5 secs. Max.
.150 sec. Min.; 5 secs. Max.
.010 sec. Min.; .150 secs. Max.
.010 sec. Min.; .150 secs. Max.
.010 sec. Min.; .150 secs. Max.
Certificate No.
Certificate No.
Recognised
File No.
Guide No.
File No.
Acc. Class No.
Licence. No.
1A – 6.3A
1A – 2.5A
3.15A – 6.3A
8A
1A – 10A
275%
4A - 6.3A
8A - 10A
1A - 3.15A
400%
1A – 10A
1 – 8A
1A – 10A
1000%
4A - 6.3A
8A - 10A
1A - 3.15A
4A - 6.3A
8A - 10A
Electrical Characteristic Specifications by Item
Nominal
Resistance
Cold Ohms
(Ohms)
0.1515
0.1074
0.0707
0.0566
1500 A @
250 VAC
0.0386
0.0283
0.0185
0.0153
0.0108
0.0092
0.0066
Nominal
melting I
2
t
(A
2
sec)
1.52000
3.20000
6.83000
11.68000
22.29000
43.25500
46.96000
66.09500
128.75000
209.88000
333.56500
Amp
Code
001
1.25
01.6
002
02.5
3.15
004
005
06.3
008
010
Amp Voltage
Interrupting
Rating
Rating Rating
1
1.25
1.6
2
2.5
3.15
4
5
6.3
8
10
250
250
250
250
250
250
250
250
250
250
250
maximum
Voltage Drop at
Rated Current
(mV)
350
300
200
190
180
140
100
100
100
100
100
maximum
power
Dissapation at
1.5ln
(W)
2.5
2.5
2.5
2.5
2.5
4
4
4
4
4
4
Agency Approvals
PS
E
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
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
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
I
2
t test at 10x rated current
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/19/13
Axial Lead & Cartridge Fuses
5×20 mm > Time-Lag (Slo-Blo
®
) > 215SP Series
Temperature Rerating Curve
Average Time Current Curves
215001.
2151.25
21501.6
215002.
21502.5
2153.15
215004.
215005.
21506.3.
215008.
215010.
10000
1000
100
10
Time (seconds)
1
0.1
0.01
0.001
0.01
0.1
1
Amps
10
100
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
Time (Seconds)
Preheat Time
Dwell Time
Cooling Time
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.
Different values of A and B available, please contact the Littelfuse sales representative in your region:
B
A
For the pigtailed fuse, please follow the recommendations
below for axial lead forming and mounting into PCB:
C
Lead forming:
The distance C between cap flat surface and axial lead shall
be greater than 1.0 mm.
C
PCB mounting:
The distance between PCB and fuse cap is recommended to
B
be a minimum of 1.5 mm.
A
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/19/13
Axial Lead & Cartridge Fuses
5×20 mm > Time-Lag (Slo-Blo
®
) > 215SP Series
Product Characteristics
Materials
Terminal Strength
Solderability
Product Marking
Body:
Ceramic
Cap:
Nickel–plated Brass
Leads:
Tin–plated Copper
MIL-STD-202G, Method 211A, Test
Condition A
Reference IEC 60127 Second Edition
2003-01 Annex A
Cap 1:
Brand logo, current and voltage
ratings
Cap 2:
Agency approval marks
Operating Temperature
Thermal Shock
Vibration
Humidity
Salt Spray
–55ºC to +125ºC
MIL
-STD-202G, Method 107G, Test
Condition B (5 cycles, –65ºC to
+125ºC)
MIL
-STD-202G, Method 201A
MIL
-STD-202G, Method 103B, Test
Condition A (High RH (95%) and
elevated temp (40ºC) for 240 hours)
MIL
-STD-202G, Method 101D, Test
Condition B
Dimensions
Part Numbering System
0215 xxxx M X E SP P
20 ± 0.5
Series
Current Rating Code
5.1 ± 0.6
* 8A and 10A have 0.8mm diameter
All unit in mm.
5.1 ± 0.6
Refer to Amp Code column of
Electrical Characteristics Table
Quantity Code
M = 1000
Packaging Code
X = Filler
Option Codes
Blank : Cartidge Type Fuse
E
: Axial Leaded Fuse
Single-Cap Pigtail
Lead-Free
Packaging
packaging Option
215SP Series
Bulk
packaging Specification
N/A
Quantity
1000
packaging Code
MXE
Reel Size
N/A
Additional Information
Datasheet
Resources
Samples
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/19/13
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