General Purpose, Pulse and DC Transient Suppression
SMP253 Series Metallized Impregnated Paper, Class Y2,
250 VAC, Surface Mount Device
Overview
The SMP253 Series is constructed of multilayer metallized
paper, encapsulated and impregnated in self-extinguishing
material meeting the requirements of UL 94 V–0.
Applications
Typical applications include worldwide use as
electromagnetic interference suppressor in all Y2
applications, line-to-earth.
Benefits
• Approvals: ENEC, UL, CSA
• Rated voltage: 250 VAC 50/60 Hz
• Capacitance range: 0.001 – 0.0047 µF
• Size code: 5045, 12.7 mm
• Capacitance tolerance: ±20%
• Climatic category: 40/100/56/B, IEC 60068–1
• Tape and reel packaging in accordance with IEC 60286–3
• RoHS Compliant and lead-free terminations
• Operating temperature range of -40˚C to +100˚C
• 100% screening factory test at 3,000 VDC
Legacy Part Number System
SMP253
Series
Y2, Metallized Paper
M
Rated Voltage (VAC)
M = 250
A
Chip Length (mm)
A = 12.7
4100
Capacitance
Code (pF)
The last three digits
represent significant
figures. The first digit
specifies the total
number of digits.
M
Capacitance
Tolerance
M = ±20%
TR24
Packaging
See Ordering
Options Table
New KEMET Part Number System
P
Capacitor Class
P = Paper
101
Series
Y2, Metallized
Paper
AA
Chip Size
See Dimension
Table
102
Capacitance
Code (pF)
First two digits
represent
significant
figures. Third digit
specifies number
of zeros.
M
Capacitance
Tolerance
M = ±20%
250
Rated Voltage
(VAC)
250 = 250
V
Packaging
See Ordering
Options Table
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3018_SMP253_Y2_250 • 9/28/2016
1
Film Surface Mount Capacitors – General Purpose, Pulse and DC Transient Suppression
SMP253 Series Metallized Impregnated Paper, Class Y2, 250 VAC
Benefits cont'd
• Highest possible safety regarding active and passive
• High dV/dt capability
flammability
• Impregnated paper ensures excellent stability and
• Excellent self-healing properties ensure long life even when reliability properties, particularly in applications with
subjected to frequent over voltages
continuous operation
• Good resistance to ionization due to impregnated dielectric
Ordering Options Table
Packaging Type
Standard Lead and Packaging Options
Tape & Reel (Standard Reel)
Bulk (Bag)
Other Lead and Packaging Options
Tape & Reel (Vertical Orientation Standard Reel)
Y
TV24
V
A
TR24
BULK
KEMET
Lead and
Packaging
Code
Legacy
Lead and
Packaging
Code
Dimensions – Millimeters
L
B
H
B
F
Chip
Size
EIA
5045
Nominal
11.5
B
Tolerance
+/-0.2
Nominal
6.5
H
Tolerance
+/-0.2
Nominal
12.7
L
Tolerance
+/-0.2
Nominal
0.5
F
Tolerance
Nominal
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3018_SMP253_Y2_250 • 9/28/2016
2
Film Surface Mount Capacitors – General Purpose, Pulse and DC Transient Suppression
SMP253 Series Metallized Impregnated Paper, Class Y2, 250 VAC
Performance Characteristics
Rated Voltage
Capacitance Range
Capacitance Tolerance
Temperature Range
Climatic Category
Approvals
Dissipation Factor
250 VAC 50/60 Hz
0.001 – 0.0047 µF
±20%
-40ºC to +100°C
40/100/56/B
S, UL, CSA
Maximum Values at +23°C
1 kHz
1.3%
The 100% screening factory test is carried out at 3,000 VDC. The
voltage level is selected to meet the requirements in applicable
equipment standards. All electrical characteristics are checked
after the test. It is not permitted to repeat this test as there is a
risk to damage the capacitor. KEMET is not liable in such case
for any failures.
Minimum Value Between Terminals
≥ 12,000 MΩ
Test Voltage Between Terminals
Insulation Resistance
Environmental Test Data
Test
Vibration
Active Flammability
Passive Flammability
Humidity
IEC Publication
IEC 60068–2–6 Test Fc
IEC 60384–14
IEC 60384–14
IEC 60068–2–3 Test Ca
Needle-flame test
+40°C and 90 – 95% RH
Procedure
3 directions at 2 hours each 10 – 500 Hz at 0.75 mm or 98 m/s
2
Approvals
Mark
Specification
EN/IEC 60384–14
File Number
Pending
UL 60384 and
CAN/CSA E60384-14:09
Pending
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3018_SMP253_Y2_250 • 9/28/2016
3
Film Surface Mount Capacitors – General Purpose, Pulse and DC Transient Suppression
SMP253 Series Metallized Impregnated Paper, Class Y2, 250 VAC
Environmental Compliance
All KEMET EMI capacitors are RoHS Compliant.
Table 1 – Ratings & Part Number Reference
Capacitance
Value (µF)
0.0010
0.0015
0.0022
0.0025
0.0033
0.0039
0.0047
Maximum Dimensions in mm
B
11.5
11.5
11.5
11.5
11.5
11.5
11.5
H
6.5
6.5
6.5
6.5
6.5
6.5
6.5
L
12.7
12.7
12.7
12.7
12.7
12.7
12.7
dV/dt
(V/µs)
2000
2000
2000
2000
2000
2000
2000
New KEMET
Part Number
P101AA102M250(1)
P101AA152M250(1)
P101AA222M250(1)
P101AA252M250(1)
P101AA332M250(1)
P101AA392M250(1)
P101AA472M250(1)
Legacy Part Number
SMP253MA4100M(1)
SMP253MA4150M(1)
SMP253MA4220M(1)
SMP253MA4250M(1)
SMP253MA4330M(1)
SMP253MA4390M(1)
SMP253MA4470M(1)
Capacitance
Value (µF)
B (mm)
H (mm)
L (mm)
dV/dt
(V/µs)
New KEMET
Part Number
Legacy Part Number
(1) Insert packaging code. See Ordering Options Table for available options.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3018_SMP253_Y2_250 • 9/28/2016
4
Film Surface Mount Capacitors – General Purpose, Pulse and DC Transient Suppression
SMP253 Series Metallized Impregnated Paper, Class Y2, 250 VAC
Soldering Process
Reflow soldering temperature shall be measured on the
top body surface of the component. The profiles herewith
are recommended soldering profiles for convection
reflow ovens and IR reflow ovens. If vapor phase reflow
oven is used, please consult KEMET. Exceeding the
manufacturer’s process recommendations may harm the
component. KEMET is not liable for any defect caused by
exceeding recommendations. According to international
standards, the maximum temperature capability shall
be measured on the top surface of a component.
The international standards do not define how the
thermocouple should be fastened on the component.
Our recommendation for attaching the thermocouple on
the top surface of the component is to glue it with high
temperature resistant glue.
Marking
•
•
•
•
•
•
KEMET’s logo
Series
Capacitance
Rated voltage
Capacitor class
Manufacturing date code
Packaging Quantities
Chip Size EIA
5045
Thickness
(mm)
11.5
Height
(mm)
6.5
Length
(mm)
12.7
Standard Reel ø 330 mm
Horizontal
Orientation
600
Vertical
Orientation
400
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
F3018_SMP253_Y2_250 • 9/28/2016
5
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