Products>  Film Capacitors
 EMI suppression capacitors - X2 +2Y2 delta by-pass filter- ISF 103
Construction
Features
Technical characteristics
Dimensions
Lead Style
Coding system

 Construction:
Non inductive wound.
Plates: Metal layer deposited under vacuum.
Plastic case epoxy sealed (solvent & flame (UL94 V0) resistant).
Leads: insulated flexible cable.

 Features:

High pulse witstanding.

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 TECHNICAL CHARACTERISTICS EMI suppression capacitors - X2 +2Y2 delta by-pass filter- ISF 103
Capacitance Range at 1 kHz
0,22 µF or 0.3 µF X2 + 2 x ( 2.5nF Y2)
Capacitance tolerance at 1 kHz
 ±20%
Rated Voltage (VR )
250 V ac  - 50/60 Hz
Dissipation Factor (Tan d) at 20º C
< 0.003
Insulation Resistance @25ºC±5ºC (Charge 60s)
>15.000 MW
Operating temperature Range
-40ºC to + 85ºC
Climatic Category
40/85/21/C  IEC 68
Test voltage @ 25ºC±5ºC
X2:1.700 Vdc - Y2:2250Vdc @ 2s
Resistance to soldering heat with preheating

Body: 100ºC
Bath: 260ºC ± 5%             DC <2%
Dwell time: 10s ± 1 s
Pulse peak
X2: 2,5 kV -  Y2 : 5kV
Maximum pulse slope at VR
100 V/µs
Endurance
1,25 x U R Vac + 1.000 Vac. 0,1 s/h @ 1.000 h
Reference specification
IEC 60384 - 14 /  EN 132400
Approvals
IMQ EN132400
Class
X2 +2Y2 delta by pass
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 DIMENSIONS - EMI suppression capacitors - X2 +2Y2 delta by-pass filter- ISF 103
 code
X2  capacitance
Y2  capacitance (2x)
L-5
s
L1-5
L2-5
s1
ISF103X27302Y01
0.3µF
2.5nF
340+eyelet4.8
125
150
10±1 tinned
ISF103X27302Y02
0.3µF
2.5nF
260+eyelet5
115
140
8±1 tinned
ISF103X27302Y03
0.3µF
2.5nF
80
4.5±0.5
60
80
7±0.5
ISF103X27302Y04
0.3µF
2.5nF
260
4.5±0.5
120
140
8±1 tinned
ISF103X27302Y05
0.3µF
2.5nF
230
4.5±0.5
60
80
8±1 tinned
ISF103X27222Y01
0.22µF
2.5nF
200
4.5±0.5
110
130
8±1 tinned
ISF103X27222Y03
0.22µF
2.5nF
260
4.5±0.5
115
140
8±1 tinned
ISF103X27222Y04
0.22µF
2.5nF
200
4.5±0.5
70
90
8±1 tinned
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 LEADS STYLE - EMI suppression capacitors - X2 +2Y2 delta by-pass filter- ISF 103
W= 31.9±0.5 , H=23±0.5 , T=13±0.5
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 CODING SYSTEM - EMI suppression capacitors - X2 +2Y2 delta by-pass filter- ISF 103
Capacitance in nF*10
I
S
F
1
0
3
X
2
7
2
Y
Shape


EMI Suppression Capacitors:
EMI suppression capacitors - X2 class - MKP41
EMI suppression capacitors - X1 class - MKP51
EMI suppression capacitors - Y2 class - MKP31
EMI suppression capacitors - X2 +2Y2 delta by-pass filter- ISF 103
EMI suppression capacitors - X2 RC filter - MKP44
Standard Tests - EMI Suppressors
Characteristics - EMI Suppressors (X2 & X1)