20160408070227uA=rRvp

EMI
MEX Series
Class-X2/310VAC/275VAC
-X2/310Vac/275Vac
FEATURES
UL E197475
VDE 40034870
•
10mm to 27.5mm lead pitch
•
Self -healing properties
•
High moisture resistance
•
Over-voltage stress withstanding
•
UL/CSA and European safety regulations class X2
•
Flame retardant plastic case and epoxy resin (UL 94V -0)
SPECIFICATIONS
1.
2.
3.
4.
5.
o
Operating temperature:
Capacitance range:
Capacitance tolerance:
Rated voltage:
Dissipation factor:
MEX are constructed with special metallized
polypropylene film dielectric, tinned copper wire
leads, encapsulated in plastic case with a noninductive epoxy resin seal. They are ideal for
line bypass, across the line, antenna coupling,
spark killer circuits, switching power supply and
EMI filter applications
o
-40 C to +110 C
0.001μF to 2.2μF
±5%(J), ±10%(K), ±20%(M)
310VAC/275 VAC, 50/60Hz
1.0% max. at 1KHz, 25oC
>15,000MΩ (C ≤ 0.33μF)
6. Insulation resistance:
(Measured after charging 100 ±15VDC for 1minute)
7. Withstand voltage:
Between Terminals:
Between terminals and Enclosure:
>5,000MΩ ÷C(μF) (C>0.33μF)
2000VDC Test Of 1~5sec
UR×200%+1500VAC, 60sec
PART NUMBERING SYSTEM
MEX
474
K
310VAC
Meritek Series
Capacitance
Capacitance expressed in Pico farads (pF).
First two digits are significant figures.
Third digit denotes number of zero.
Tolerance: K=±10%
Rated Voltage: 310VAC
*Notes: A suffix may be added to denote custom features
RECOMMENDED DIMENSIONS
SIZE
UF
0.001
0.0022
0.0047
0.0056
0.0068
0.0082
0.010
0.015
0.022
0.033
0.047
0.056
0.068
0.082
CODE
102
222
472
562
682
822
103
153
223
333
473
563
683
823
W
12
12
12
12
12
12
12
12
12
12
12
18
13
18
CASE SIZE/MM
H
T
P
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
10
11
5
15
12
6
10
12
6
15
SIZE
D
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.8
0.6
0.8
UF
0.1
0.1
5
0.22
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
2.2
CODE
104
154
224
334
394
474
564
684
824
105
125
155
225
W
18
18
26.5
26.5
26.5
26.5
26.5
32
26.5
32
32
32
32
CASE SIZE/MM
H
T
P
12
6
15
14.5 8.5
15
6.5 7.0 22.5
17
8.5 22.5
17
8.5 22.5
19
10 22.5
19
10 22.5
20
11 27.5
19
10 22.5
22.5 13 27.5
22.5 12 27.5
22.5 12 27.5
28
18 27.5
D
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
*Note: Customized Dimension will be available upon request
rev.7b
EMI
MEX Series
Class-X2/310VAC/275VAC
SPECIFICATIONS - (IEC60384-14)
Item
Withstand voltage
Insulation resistance
Capacitance
Dissipation factor (D.F.)
Tense strength of terminal
Bending strength of terminal
Characteristics
shall be no abnormally
CR≤0.33uF, I.R. ≥ 15,000MΩ
CR>0.33uF, I.R. ≥ 5,000MΩ÷C(μF)
within the tolerance specified
0.1%, max.
No wire breakage and no damage of
capacitor
Vibration
Appearance : no visible damage
Contact : normal
Solder-ability
95% of the surface tinning
Heat shock test
Cold resistance
Dry heat resistance
Humidity resistance
Appearance : no visible damage
Withstand voltage : normal Capacitance
change :
≤ ±3% of the initial value
Appearance : no visible damage
Capacitance change :
≤ 0 ~ -10% of the initial value
Appearance : no visible damage
Withstand voltage : normal Capacitance
change :
≤ +5% ~ -2% of the initial value
Insulation resistance :
≥ 50% of the rated value
Appearance : no visible damage
Withstand voltage : normal Capacitance
change :
≤ ±1% of the initial value
Insulation resistance :
≥ 50% of the rated value
DF(tanδ) ≤ 0.001
Condition
between terminals, VRx430%(DC), 60seconds
terminal to enclosure, VRx200%+1,500VAC, 60seconds
between terminals, applied 100±15VDC, 60seconds
circumstance temperature : 25ºC
1kHz, 1.0Vrms,max.
circumstance temperature : 25ºC
Load force: 1.0kg, holding time: 10±1.0second
Load force: 0.5kg, bending condition: 4x90ºin 5
seconds
Frequency condition :
- 1min./cycle, 10~55~10Hz
Vibration distance : 1.5mm
Course : X,Y,Z (axis)
Duration : 2 hours/axis ( 6 hours in total)
Solder temperature : 270±5ºC Solder time :
2.0±0.5seconds
The terminal shall be immersed in the melting solder.
- soldering temperature : 270±5ºC
- solder time : 3.0±0.5seconds
Test temperature: -40ºC Duration : 2 hours
Test temperature: 110±2ºC Duration : 2 hours
Test temperature: 40±2ºC Relative humidity: 90%~95%
Duration: 500±24hours
Heat resistance
(charge & discharge)
Appearance : no visible damage
DF(tanδ) ≤ 0.001
Capacitance change :
≤ ±10% of the initial value
Insulation resistance :
≥ 50% of the rated value
Test voltage :
- rated voltage charge for 2 seconds
- discharge for 2 seconds
- for 1000±100 cycles
Test temperature: 110±2ºC
Heat resistance
(continuous)
Appearance : no visible damage
DF(tanδ) ≤ 0.002
Capacitance change :
≤ ±10% of the initial value
Insulation resistance :
≥ 50% of the rated value
Test voltage : 125% of the rated voltage for 1000Vrms
for 0.1second every one hour during test
Test temperature: 110±2ºC Duration: 1008±24hours
rev.7b
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