TPC Suppressor Capacitors Classes X & Y

A KYOCERA GROUP COMPANY
TPC
Suppressor Capacitors
Classes X & Y
Contents
General Technical Information on Interference Suppression . . . . . 2
Ordering Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
QX Series Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
BY Series Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
As we are anxious that our customers should benefit from the latest developments in the technology and standards,
AVX reserves the right to modify the characteristics published in this brochure.
NOTICE: Specifications are subject to change without notice. Contact your nearest AVX Sales Office for the latest specifications. All statements, information and data given herein are believed to be accurate and reliable, but are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements or suggestions concerning possible use of our products are made without representation or
warranty that any such use is free of patent infringement and are not recommendations to infringe any patent. The user should not assume that
all safety measures are indicated or that other measures may not be required. Specifications are typical and may not apply to all applications.
TPC
1
Interference Suppression
General Technical Information
Electrical and electronic equipment which have rapid
fluctuations in mains current, generate electromagnetic
disturbances which cause radio interference over a large
spectrum of frequency.
These disturbances can be caused by motors, thyristors,
triacs, thermostats, neon tubes, or in general all equipment
employing some means of commutation.
Interference from source to receiver is spread in three ways:
along conductors, by coupling and by radiation. To frequencies of 30 MHz approximately, interference is spread mainly
along the installed electrical conductors. In this range inductive and capacitive coupling also occurs between the conductors and other metallic parts of the devices acting as
supports of interference transfer.
Frequencies higher than 30 MHz are spread by radiation
since interference source dimensions and terminal conductors are in order of size to the wave length of the radiated
interference. The metallic parts, therefore, act as antennae.
In order to reduce these disturbances, which are inconvenient
and sometimes serious, it is recommended and sometimes
required that one or more suppression capacitors should be
introduced into the mains circuit (see examples).
The second role is to protect the electrical system in which
it is used against the surge voltage that may be caused by
lightning. The energy in this case will be absorbed by the
capacitor and not by the electrical circuit.
Standards organizations in many countries have studied the
different problems caused, and defined their own requirements as to quality and performance of the capacitors.
Some of these organizations are as follows:
VDE (Germany) - ASE (Switzerland) - UL (USA)
CSA (Canada) - EN 132 400 (Europe).
TWO PRINCIPAL CLASSES OF CAPACITORS HAVE BEEN DEFINED.
• Class “X”
• Class “Y”
Capacitors intended for applications where a short
circuit will not cause a dangerous electric shock.
APPLIANCES CLASS I
Capacitors with greater mechanical and electrical
security, which exclude short circuits within the capacitor. Capacitances are limited to reduce currents to a safe
limit.
Depending on function, class “X” capacitors are
connected between each line conductor, class “Y”
between a conductor and earth or a metal element
in the equipment.
APPLIANCE CLASS II
Case
Protective Insulation
Case
Cy
M
Cx
Mains
M
Cx
Mains
Cy
Cy
Case
Cx: Suppression capacitors - Function (or class) X
Cy: Suppression capacitors - Function (or class) Y
Cy
M
Cx
Cy
2
Mains
The examples above show protection and suppression of a motor
by using X and Y capacitors.
TPC
Suppressor Capacitors
Ordering Code
HOW TO ORDER
QX Series - Polyester
Example: 330 nF - 275 Vac 20%
QX
Type
22
Size
Pitch 10 mm
Pitch 15 mm
Pitch 22.5 mm
Pitch 27.5 mm
4
H
0334
Suffix
– –: Bulk with lead
length
6 mm
EN: Taped on reel
Capacitance
EIA Code
1st digit = 0 (zero)
(2 significant digits plus
number of zeros)
Examples
220,000pF = 224
330,000pF = 334
Dielectric
Class
QX = 4
polyester
--
Tolerance
10%: K
20%: M
Voltage
QX = 275 V: H
= 10
= 15
= 22
= 27
M
Other existing suffix for
different lead length up
to 26 mm.
BY Series - Polypropylene
Example: 330 nF - 250 Vac 20%
BY
Type
22
Size
Pitch 10 mm
Pitch 15 mm
Pitch 22.5 mm
Pitch 27.5 mm
6
G
0334
Dielectric
Class
BY = 6
polypropylene
--
Tolerance
10%: K
20%: M
Voltage
BY = 250 V: G
= 10
= 15
= 22
= 27
M
Capacitance
EIA Code
1st digit = 0 (zero)
(2 significant digits plus
number of zeros)
Examples
220,000pF = 224
330,000pF = 334
TPC
Suffix
– –: Bulk with lead
length
6 mm
EN: Taped on reel
Other existing suffix for
different lead length up
to 26 mm.
3
QX Series
General Technical Data
DESCRIPTION
L
W
Metallized polyester film capacitor. Box made of solvent
resistant and self-extinguishing UL 94 VO material.
H
APPLICATIONS
6 (.236)+0 *
• For X2 electromagnetic interference suppression.
• Specially designed to meet the requirements of the NEW
IEC 384-14 specification (2.5 kV peak pulse voltage
test).
• Approved for 3 kV pulse test.
-2 (-.079)
p±0.4
+10%
Ø = 0.8 (.031) -0.05 (-.002)
(.016)
*Other lead lengths upon request
GENERAL CHARACTERISTICS
Capacitance range
Tolerance on capacitance
Rated voltage
Temperature range
Climatic category
Safety class
1 nF to 2.2 µF/E6 Series
±10%, ±20%
275 Vac
-40°C to +100°C
40/100/21
X2
CAPACITANCE RANGE
millimeters (inches)
Dimension
Size
Capacitance
10
15
22
27
1
1.5
2.2
3.3
4.7
6.8
10
10
15
22
33
47
68
100
150
150
220
330
470
470
680
1000
1500
2200
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
P ± 0.4
Pitch
10.0 (.394)
10.0 (.394)
10.0 (.394)
10.0 (.394)
10.0 (.394)
10.0 (.394)
10.0 (.394)
15.0 (.591)
15.0 (.591)
15.0 (.591)
15.0 (.591)
15.0 (.591)
15.0 (.591)
15.0 (.591)
15.0 (.591)
22.5 (.886)
22.5 (.886)
22.5 (.886)
22.5 (.886)
27.5 (1.08)
27.5 (1.08)
27.5 (1.08)
27.5 (1.08)
27.5 (1.08)
L
Length ± 0.4
12.4 (.488)
12.4 (.488)
12.4 (.488)
12.4 (.488)
12.4 (.488)
12.4 (.488)
12.4 (.488)
17.4 (.685)
17.4 (.685)
17.4 (.685)
17.4 (.685)
17.4 (.685)
17.4 (.685)
17.4 (.685)
17.4 (.685)
26.1 (1.03)
26.1 (1.03)
26.1 (1.03)
26.1 (1.03)
31.1 (1.22)
31.1 (1.22)
31.1 (1.22)
31.1 (1.22)
31.1 (1.22)
Rated
H
Height ± 0.3
9.9 (.390)
9.9 (.390)
9.9 (.390)
9.9 (.390)
9.9 (.390)
13.4 (.528)
13.4 (.528)
10.4 (.409)
10.4 (.409)
10.4 (.409)
10.4 (.409)
10.4 (.409)
13.4 (.528)
13.4 (.528)
14.4 (.567)
14.9 (.587)
14.9 (.587)
19.4 (.764)
19.4 (.764)
19.3 (.760)
22.4 (.881)
22.4 (.881)
29.8 (1.17)
31.3 (1.23)
W
Width ± 0.4
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
5.0 (.197)
6.1 (.240)
8.3 (.327)
7.3 (.287)
7.3 (.287)
9.8 (.386)
9.8 (.386)
9.8 (.386)
12.9 (.508)
12.9 (.508)
17.3 (.681)
20.7 (.815)
current at 50 Hz
(mA)
0.10
0.15
0.22
0.33
0.47
0.68
1.00
1.00
1.50
2.20
3.30
4.70
6.80
10.0
15.0
15.0
22.0
33.0
47.0
47.0
68.0
100.0
150.0
220.0
MARKING
On upper edge
•
•
•
•
4
On one side
Logo
Capacitance
Tolerance (except ±20%) (EIA Code)
Date Code
•
•
•
•
•
•
•
TPC
Type: QX
Rated Voltage: 275 V~
Dielectric Code: MKT
Self-healing Code: SH
Capacitor Class: X2
Climatic Category: GMF 40/100/21
Approvals Brands
QX Series
ELECTRICAL CHARACTERISTICS
Test Condition
Initial measurements at 20°C
Performance
Capacitance C shall be within tolerance of the rated value at 1 kHz
Dissipation Factor DF: 1% at 1 kHz
1.5% at 10 kHz
5% at 100 kHz
Insulation Resistance IR after 1 mn/100 V
for C ≤ 0.33 µF IR > 30 GΩ
for C > 0.33 µF IR x C > 10,000 sec.
Dielectric strength at 20°C:
between terminals: • 1 500 Vac for 2 sec.
• 1 770 Vdc for 60 sec.
• 2 125 Vdc for 2 sec.
No dielectric breakdown
between terminals and case:
• 2 500 Vac for 2 sec.
Maximum rated dv / dt
100 V/µs
APPROVALS
VDE EN 132 400
Class X2 capacitors
up to 1µF
File No. 94684
IMQ EN 132 400
Class X2 capacitors
up to 1µF
File No. V 4492
SEV EN 132 400
Class X2 capacitors
up to 1µF
File No. 96.1 10440.01
CSA C22.2
N° 1-94
Across the line
capacitors
Across the line
capacitors
up to 1µF
File No. LR 100430.8
up to 1µF
File No. E 184051
UL 1414
CSA and UL approved with a voltage of 250 Vac only.
Approved according to EN 132 400 (IEC 384-14, 2nd Edition 1993).
TPC
5
QX Series
Normalized Tests
TESTS RELATED TO IEC 384 -14 (2ND EDITION ’93) AND EN 132 400
U
Typical Waveform.
The exact values of T1 and T2 depend on
the capacitance value being tested.
1.0
0.9
According to IEC 384-14 (2nd Edition 1993) and
EN132400 our X2 suppression capacitors withstand
the following tests (type test):
B
Impulse voltage test (before endurance test)
0.5
VPEAK = 2.5 kV (Class X2)
0.3
A
0
01
t
T1 = 1.2µs
T2 = 50µs
Endurance test
The capacitors are tested for 1000 hours at upper
category temperature with a voltage of 1.25 x UR for
Class X2.
Every hour the test voltage is increased up to 1000
VRMS/50 Hz for a period of 0.1s.
U1 = Rated Voltage
U2 = 1000 VRMS
U2 U1
0.1s
Active flammability test
The capacitors are tested at the rated voltage (Vac)
at 50 Hz with superimposed 20 pulses at 2.5 kV
for Class X2 with an interval between the successive
pulses of 5 seconds.
The rated voltage is kept for 2 min. after the last
discharge. At the end of the test the capacitor does not
burn (control made with the cheesecloth wrapped on
the body of capacitors).
2.5 kV (X2)
Time
Charge and discharge test
Cycle
Discharge
1
Charge
Rated 0.63
Voltage
0.37
Charge
Current
tc
Charge
td
Discharge
Cycle
tc Charge time constant
td Discharge time constant
6
The capacitors are subjected to 10,000 cycles of
charge and discharge at the rate of approximately one
operation per second.
Discharge
Current
TPC
QX Series
Characteristics vs. Temperature (Typical Curves)
CAPACITANCE CHANGE vs. TEMPERATURE
1.5
C = 1µF
Test Frequency 1Khz
1
DC/C (%)
0.5
0
-0.5
-1.0
-1.5
-2
-2.5
-60
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
DISSIPATION FACTOR vs. TEMPERATURE
120
C = 1µF
Test Frequency 1Khz
100
tan (*10-4)
80
60
40
20
0
-60
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
INSULATION RESISTANCE vs. TEMPERATURE
100
C = 1µF
Test Frequency 1Khz
Test Voltage 100V
Test Duration 60 s
90
80
IR (GOhms)
70
60
50
40
30
20
10
0
-60
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
TPC
7
QX Series
Characteristics vs. Frequency
DC/C (%)
CAPACITANCE CHANGE vs. FREQUENCY
DISSIPATION FACTOR vs. FREQUENCY
IMPEDANCE vs. FREQUENCY
UEFF vs. FREQUENCY FOR DELTA TETA=10°C
Nominal RMS voltage versus Frequency
(room temperature) allowing a 10°C increase
of the external temperature of the box.
8
TPC
QX Series
PACKAGING: AUTOMATIC INSERTION
Pitch
10
15
P
H
D
360
500
E (ext)
48
52
Taping suffix
EN
Dimensions millimeters (inches)
d: lead spacing, tol. ± 0.4 (± .016)
10
15
25.4 ± 1 (1 ± .04)
16.5 ± 0.3
(.650 ± .012)
(Other sizes according to standard CEI : 286-2)
Dimensions millimeters (inches)
16 +1.5
-0.5
(.630+.06
-.02 )
PACKAGING: PRIMARY QUANTITIES*
Size
10
15
22
27
Capacitance
1 nF to 4.7 nF
6.8 nF to 10 nF
10 nF to 47 nF
68 nF
100 nF
150 nF
150 nF to 220 nF
330 nF to 470 nF
470 nF
680 nF to 1 µF
1.5 µF
2.2 µF
Quantities Per
Reel
700
700
1000
1000
833
625
–
–
–
–
–
–
ll ≤ 7
1250
1000
750
3000
3000
2000
2860
1672
1368
1080
594
486
Bulk Quantities / Lead Length
7 < ll ≤ 20
20 <
1000
750
750
2500
2000
1500
1000
600
500
350
200
150
ll ≤ 26
3000
2000
2000
2000
2000
1300
1000
600
500
350
200
150)
*Ordering quantities must be a multiple of the above figures
TPC
9
BY Series
General Technical Data
e
L
0.4
(.016)
Min.
H
*
6 (.236) +0
-2 (-.079)
d ±0.4
(.016)
0.8 (.031) +10%
-0.05%
Dimensions mm (inches)
*Other lead lengths upon request
DESCRIPTION
Polypropylene film capacitors, insulated plastic case* with stand-offs, epoxy resin* sealed, radial lead outputs.
* Flame retardant materials (UL 94 V1)
GENERAL CHARACTERISTICS
Capacitance range
Tolerance on capacitance
Rated voltage
Climatic category
RMS test voltage
Tangent of loss angle
Insulation resistance
Life test 1000 h at 85°C
1 nF to 22 nF/E6 Series
±10%, ±20%
Ur = 250 Vac
40/085/21
- Between terminals
Ue rms: 1.5 kV during 1 mn
- Between shorted terminals and case
Ue rms: 2 kV during 1 mn
Tgd ≤ 20 x 10-4
Ri ≥ 10 GΩ
- RMS applied voltage
Urms: 438 V (1.75 Ur) +
1000 V during 0.1s per hour
APPLICATIONS
• Y function suppression capacitor (Urms = 250 V).
• Mains suppression, earth-mains connection, shock protection.
• Non-inductive, self-healing, insulated.
10
TPC
BY Series
DIMENSIONS - CAPACITANCE VALUES
Format
Size
10
15
CR
(nF)
1 - 1.5 - 2.2
3.3
4.7 / 6.8
10
15 - 22
millimeters (inches)
Dimensions
H max.
e max.
10.0 (.394)
5.0 (.197)
13.5 (.531)
5.0 (.197)
10.5 (.413)
5.0 (.197)
13.5 (.531)
5.0 (.197)
14.5 (.570)
8.5 (.335)
L max.
12.5 (.492)
12.5 (.492)
17.5 (.689)
17.5 (.689)
17.5 (.689)
d ± 0.4
10.0 (.394)
10.0 (.394)
15.0 (.591)
15.0 (.591)
15.0 (.591)
APPROVALS
VDE 0565-1
All models
File No. 49950
IMQ
All models
File No. V2258
DEMKO
All models
File No. 91975 EC
SEMKO
All models
File No. 8850110
FI SETI
All models
File No. 126107-01
NEMKO
All models
File No. M 69061
ÖVE
All models
File No. 19602/R
UL 1283
All models
File No. 102673
MARKING
On upper edge
• Logo
• Capacitance and tolerance (IEC code)
On one side
•
•
•
•
•
TPC
Approval Brands
Type: CPY - MKP
Nominal Voltage: 250 V ~
Climatic Category: GPF 40/085/21
Self-healing Code: SH
11
BY Series
PACKAGING: AUTOMATIC INSERTION
Pitch
10
15
P
H
D
360
500
E (ext)
48
52
Taping suffix
EN
Dimensions millimeters (inches)
d: lead spacing, tol. ± 0.4 (± .016)
10
15
25.4 ± 1 (1 ± .04)
16.5 ± 0.3
(.650 ± .012)
(Other sizes according to standard CEI : 286-2)
Dimensions millimeters (inches)
16 +1.5
-0.5
(.630+.06
-.02 )
PACKAGING: PRIMARY QUANTITIES*
Size
10
15
Capacitance
Quantities Per
Reel
ll≤7
1 nF to 2.2 nF
3.3 nF
4.7 to 6.8 nF
10 nF
15 nf to 22 nF
700
700
1000
1000
625
1250
1000
750
3000
2000
*Ordering quantities must be a multiple of the above figures
12
TPC
Bulk Quantities / Lead Length
7 < ll ≤ 20
20 <
1000
750
750
2500
1500
ll ≤ 26
3000
2000
2000
2000
1300
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