SMP253 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – EMI suppressor, class Y2, metallized paper SMD

SMP253
• EMI suppressor, class Y2, metallized paper SMD
• 0.001 – 0.0047 µF, 250 VAC, +100 °C
TYPICAL APPLICATIONS
H
B
CONSTRUCTION
0.5
The capacitors are intended for use
Multi-layer metallized paper. Encapsulated
as interference suppressors in Y2
and impregnated in self-extinguishing
applications, line-to-earth.
material meeting the requirements of UL
L
94V-0.
0.5
TECHNICAL DATA
Rated voltage
Capacitance range
Capacitance tolerance
Temperature range
Climatic category IEC
Approvals
Dissipation factor tanδ
Insulation resistance
Test voltage between terminals
250 VAC 50/60 Hz
0.001 – 0.0047 µF
± 20%
–40 to +100°C
40/100/56/B
S, UL, CSA
≤ 1.3 % at 1 kHz
≥ 12000 MΩ
Measured at 500 VDC after 60 s, +23°C
The 100% screening factory test is carried
out at 3000 VDC. The voltage level is
selected to meet the requirements in
applicable equipment standards. All
electrical characteristics are checked after
the test.
Components may be vertically mounted
for decreased footprint. See page 69.
RECOMMENDED SOLDERING CONDITIONS
Electrode temperature, Reflow soldering
Preheating temperature should be less
than 160°C. The time above 180°C should
be less than 1 minute. The peak
temperature must not exceed 240°C.
Temperature (°C)
250
200
Max 160 °C
150
100
Max 240 °C
Max 60 s
over 180 °C
50
0
0 30 60 90 120 150 180 210 240 270 300 t(s)
Recommended reflow soldering profile
Vibration
Active flammability
IEC 60068-2-6
Test Fc
EN 132400
ENVIRONMENTAL TEST DATA
3 directions at 2 hour each
10 – 500 Hz at 0.75 mm or 98 m/s²
No visible damage
No open or short circuit
Passive flammability
Humidity
IEC 60384-14 (1993)
EN 132400
IEC 60068-2-3
Test Ca
+40°C and
90 – 95% R.H.
Class B
56 days
180