B25834 by EPCOS - TDK Electronics Datasheet | DigiKey

B25834 Datasheet by EPCOS - TDK Electronics

@TDK
Power Capacitors
Series/Type: B25834
The following products presented in this data sheet are being withdrawn.
Ordering Code Substitute Product Date of
Withdrawal
Deadline Last
Orders
Last Shipments
B25834L7685K009 2014-08-14 2015-03-31 2016-09-30
B25834L7475K009 2014-08-14 2015-03-31 2016-09-30
B25834L6685K009 2014-08-14 2015-03-31 2016-09-30
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and
the information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
@TDK Date cl Dead‘in W‘thdrawal Oldels
Ordering Code Substitute Product Date of
Withdrawal
Deadline Last
Orders
Last Shipments
B25834L6475K009 2014-08-14 2015-03-31 2016-09-30
B25834L6106K009 2014-08-14 2015-03-31 2016-09-30
B25834L5686K009 2014-08-14 2015-03-31 2016-09-30
B25834L5685K009 2014-08-14 2015-03-31 2016-09-30
B25834L5156K009 2014-08-14 2015-03-31 2016-09-30
B25834L5106K009 2014-08-14 2015-03-31 2016-09-30
B25834L4156K009 2014-08-14 2015-03-31 2016-09-30
B25834L4106K009 2014-08-14 2015-03-31 2016-09-30
B25834L3336K009 2014-08-14 2015-03-31 2016-09-30
B25834F6684M001 2014-08-14 2015-03-31 2016-09-30
B25834F6474M001 2014-08-14 2015-03-31 2016-09-30
B25834F6335K001 2014-08-14 2015-03-31 2016-09-30
B25834F6334M001 2014-08-14 2015-03-31 2016-09-30
B25834F6225K001 2014-08-14 2015-03-31 2016-09-30
B25834F6224M001 2014-08-14 2015-03-31 2016-09-30
B25834F6155K001 2014-08-14 2015-03-31 2016-09-30
B25834F6154M001 2014-08-14 2015-03-31 2016-09-30
B25834F6105K001 2014-08-14 2015-03-31 2016-09-30
B25834F6104M001 2014-08-14 2015-03-31 2016-09-30
B25834F5475K001 2014-08-14 2015-03-31 2016-09-30
B25834F4685K001 2014-08-14 2015-03-31 2016-09-30
B25834F4684M001 2014-08-14 2015-03-31 2016-09-30
B25834F4475K001 2014-08-14 2015-03-31 2016-09-30
B25834F4335K001 2014-08-14 2015-03-31 2016-09-30
B25834F4225K001 2014-08-14 2015-03-31 2016-09-30
B25834F4155K001 2014-08-14 2015-03-31 2016-09-30
B25834F4105K001 2014-08-14 2015-03-31 2016-09-30
B25834D7336K004 2014-08-14 2015-03-31 2016-09-30
B25834D7226K004 2014-08-14 2015-03-31 2016-09-30
B25834D7156K004 2014-08-14 2015-03-31 2016-09-30
B25834D7106K004 2014-08-14 2015-03-31 2016-09-30
B25834D6686K004 2014-08-14 2015-03-31 2016-09-30
B25834D6476K004 2014-08-14 2015-03-31 2016-09-30
B25834D6336K004 2014-08-14 2015-03-31 2016-09-30
B25834D6226K009 2014-08-14 2015-03-31 2016-09-30
B25834D6226K004 2014-08-14 2015-03-31 2016-09-30
B25834D6156K009 2014-08-14 2015-03-31 2016-09-30
B25834D6156K004 2014-08-14 2015-03-31 2016-09-30
@TDK Date cl Dead‘in W‘thdrawal Oldels
Ordering Code Substitute Product Date of
Withdrawal
Deadline Last
Orders
Last Shipments
B25834D5686K004 2014-08-14 2015-03-31 2016-09-30
B25834D5476K004 2014-08-14 2015-03-31 2016-09-30
B25834D5336K009 2014-08-14 2015-03-31 2016-09-30
B25834D5336K004 2014-08-14 2015-03-31 2016-09-30
B25834D5226K009 2014-08-14 2015-03-31 2016-09-30
B25834D5226K004 2014-08-14 2015-03-31 2016-09-30
B25834D5107K004 2014-08-14 2015-03-31 2016-09-30
B25834D4686K004 2014-08-14 2015-03-31 2016-09-30
B25834D4476K009 2014-08-14 2015-03-31 2016-09-30
B25834D4476K004 2014-08-14 2015-03-31 2016-09-30
B25834D4336K009 2014-08-14 2015-03-31 2016-09-30
B25834D4336K004 2014-08-14 2015-03-31 2016-09-30
B25834D4226K004 2014-08-14 2015-03-31 2016-09-30
B25834D4157K004 2014-08-14 2015-03-31 2016-09-30
B25834D4107K004 2014-08-14 2015-03-31 2016-09-30
B25834D3686K004 2014-08-14 2015-03-31 2016-09-30
B25834D3476K004 2014-08-14 2015-03-31 2016-09-30
B25834D3227K004 2014-08-14 2015-03-31 2016-09-30
B25834D3107K004 2014-08-14 2015-03-31 2016-09-30
B25834D2685K004 2014-08-14 2015-03-31 2016-09-30
B25834D2475K004 2014-08-14 2015-03-31 2016-09-30
B25834D2335K004 2014-08-14 2015-03-31 2016-09-30
B25834D2156K004 2014-08-14 2015-03-31 2016-09-30
B25834D2106K004 2014-08-14 2015-03-31 2016-09-30
B25834D1685K004 2014-08-14 2015-03-31 2016-09-30
B25834D1475K004 2014-08-14 2015-03-31 2016-09-30
B25834D1226K004 2014-08-14 2015-03-31 2016-09-30
B25834D1156K004 2014-08-14 2015-03-31 2016-09-30
B25834D1106K004 2014-08-14 2015-03-31 2016-09-30
B25834D0685K004 2014-08-14 2015-03-31 2016-09-30
B25834D0475K004 2014-08-14 2015-03-31 2016-09-30
B25834D0226K004 2014-08-14 2015-03-31 2016-09-30
B25834D0156K004 2014-08-14 2015-03-31 2016-09-30
B25834D0106K004 2014-08-14 2015-03-31 2016-09-30
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable
substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.
@TDK
Please read Cautions and warnings and 209/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Features
■High dielectric strength
■High peak-current capability
Applications
■For damping and commutating in
the medium frequency range
■For general AC applications
Construction
■Self-healing
■Plastic dielectric
■Oil-impregnated tubular windings (no PCB)
■Metal-sprayed end faces ensure reliable contacting
■Cylindrical aluminum case
■Plastic or ceramic lead-throughs
■Mounting bolts M8 or M12
Terminals
■Screw terminals M10
■Tab connectors 6.3 mm
■Dual tab connectors 6.3 mm and 9.5 mm
Mounting
■If the vibration stress is ≤ 5 g and the capacitors are ≤ 60 mm
in diameter and ≤ 160 mm in height, the bolt is used for mounting.
Grounding
■Mounting bolts for grounding in accordance with VDE 0100
■Grounding identification in accordance with DIN 40 011
Overpressure disconnector (mechanical)
When the overpressure disconnector responds,
the capacitor extends by up to 8 mm.
So leave sufficient space above the terminals when mounting the capacitor.
Individual data sheets
Individual data sheets contain detailed specification incl. thermal data.
Upon request, these data sheets are available for each capacitor type.
@TDK
Please read Cautions and warnings and 309/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Technical data
Standards IEC 1071-1/2
EN 61071-1/2
VDE 0560 part 120 and 121
Dielectric dissipation factor tan δ02 x 10–4
Capacitance tolerance For CN < 1.0 μF ± 20 %, for CN ≥ 1.0 μF ± 10 %
Max. repetitive rate
of voltage rise (du/dt)max
Max. non-repetitive rate
of voltage rise (du/dt)s
Climatic data:
Min. operating temperature Tmin – 25 °C
Max. operating temperature Tmax + 85 °C
Average relative humidity ≤95 % (screw terminals/dual tab 9.5 mm)
≤75 % (dual tab 6.3 mm/tab 6.3 mm)
Failure quota αFQ(co) 300 failures per 109 component hours
Load duration tLD(co) 100 000 h
Storage temperature limit Tstg – 55/+ 85 °C
IEC climatic category
(IEC 68-1 and 2)
25/085/56
Test A, cold
Test B, dry heat
Test Ca, damp heat, steady state
– 25 °C
+ 85 °C
56 days/40 °C/93 % rel. humidity
Values after test Ca:
Capacitance change ΔC/C ≤ 1 %
Insulation resistance Rins
Self-discharge time constant τ = Rins x C
Dissipation factor change Δtan δ
Test data:
AC test voltage
between terminals VTT 1.25 x VN, 50 Hz, 10 s (or DC 1.75 x VN, 10 s)
between terminals and case VTC 2 x Vi + 1000 V, 50 Hz, 10 s
Insulating voltage Vi = max. recurrent peak
voltage /
Insulation resistance Rins
Self-discharge time constant τ = Rins x C
Dissipation factor (50 Hz) tan δ
î
C
----
IS
C
----
CRScrew terminals,
dual tab 9.5 mm
Dual tab
6.3 mm
Tab
6.3 mm
≤1μF≥10 000 MΩ≥3000 MΩ≥1000 MΩ
>1μF≥10 000 s ≥3000 s ≥1000 s
≤1x10–4 ≤3x10–4 ≤3x10–4
v
ˆ2
CRScrew terminals,
dual tab 9.5 mm
Dual tab 6.3 mm,
tab 6.3 mm
≤1μF≥10 000 MΩ≥3000 MΩ
>1μF≥10 000 s ≥3000 s
≤3x10–4
@TDK 5 TC 5 TC 2.2 16 350 880 10.0 50 30 X 48 50 B25834-F4225-K001 6.8 16 270 680 13.0 90 35 X 80 100 B25834-F4685-K001 22 60 880 2200 3.1 110 64.2 X 104 400 B25834-D4226-K004 47 80 1900 4700 2.0 110 89.3 x 104 780 B25834-D4476-K004 100 80 4000 10000 1.5 180 79.2 x 248 1500 B25834-D4107-K004 5 TC 15 18 750 1900 5.9 90 60.0 X 86 290 B25834-L5156-K009 33 80 1700 4100 2.0 110 89.3 x 104 780 B25834-D5336-K004
Please read Cautions and warnings and 409/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Characteristics and ordering codes
CR1)
μF
Imax
A
î
A
Is
A
RS
20 °C
mΩ
Lself
nH
Dimensions
d × l
mm
Fig. Appr.
weight
g
Ordering code
VR = AC 500 V = 600 V
vs= 860 V
VTT = AC 620 V, 10 s
VTC = AC 2000 V, 10 s
33 18 1300 3300 4.9 90 60 × 86 3 290 B25834-L3336-K009
47 80 1900 4700 1.9 110 79.2 × 104 2 610 B25834-D3476-K004
68 80 2700 6800 1.5 110 99.3 × 104 2 970 B25834-D3686-K004
100 80 4000 10000 1.4 180 79.2 × 248 2 1500 B25834-D3107-K004
220 80 8800 22000 1.2 180 99.3 × 248 2 2300 B25834-D3227-K004
VR = AC 600 V = 750 V
vs= 1000 V
VTT = AC 750 V, 10 s
VTC = AC 2100 V, 10 s
0.68 10 110 270 25.0 50 25 × 48 5 30 B25834-F4684-M001
1.0 10 160 400 18.0 50 25 × 48 5 30 B25834-F4105-K001
1.5 16 240 600 14.0 50 30 × 48 6 50 B25834-F4155-K001
2.2 16 350 880 10.0 50 30 × 48 6 50 B25834-F4225-K001
3.3 16 530 1300 8.7 50 35 × 48 7 60 B25834-F4335-K001
4.7 16 190 470 16.0 90 30 × 80 6 70 B25834-F4475-K001
6.8 16 270 680 13.0 90 35 × 80 7 100 B25834-F4685-K001
10 18 400 1000 8.0 90 40 × 86 3 130 B25834-L4106-K009
15 18 600 1500 6.5 90 50 × 86 3 200 B25834-L4156-K009
22 60 880 2200 3.1 110 64.2 × 104 2 400 B25834-D4226-K004
33 80 1300 3300 2.4 110 79.2 × 104 2 610 B25834-D4336-K004
33 64 1300 3300 2.4 110 79.2 × 104 4 610 B25834-D4336-K009
47 80 1900 4700 2.0 110 89.3 × 104 2 780 B25834-D4476-K004
47 64 1900 4700 2.0 110 89.3 × 104 4 780 B25834-D4476-K009
68 80 2700 6800 1.7 180 64.2 × 248 2 960 B25834-D4686-K004
100 80 4000 10000 1.5 180 79.2 × 248 2 1500 B25834-D4107-K004
150 80 6000 15000 1.3 180 89.3 × 248 2 1900 B25834-D4157-K004
VR = AC 750 V = 940 V
vs= 1300 V
VTT = AC 930 V, 10 s
VTC = AC 2400 V, 10 s
4.7 16 240 590 13.0 90 35.0 × 80 7 100 B25834-F5475-K001
6.8 18 340 850 8.4 90 40.0 × 86 3 130 B25834-L5685-K009
10 18 500 1250 7.0 90 50.0 × 86 3 200 B25834-L5106-K009
15 18 750 1900 5.9 90 60.0 × 86 3 290 B25834-L5156-K009
22 80 1100 2800 2.6 110 79.2 × 104 2 610 B25834-D5226-K004
22 64 1100 2800 2.5 110 79.2 × 104 4 610 B25834-D5226-K009
33 80 1700 4100 2.0 110 89.3 × 104 2 780 B25834-D5336-K004
1) Other capacitance values upon request
v
ˆ
v
ˆ
v
ˆ
@TDK 33 64 1700 4100 1.9 110 89.3 X 104 780 B25834-D5336-K009 68 80 3400 8500 1.6 180 79.2 X 248 1500 B25834-D5686-K004 TC 0.33 10 90 220 29.0 50 25.0 X 48 30 B25834-F6334-M001 1.0 16 300 750 12.0 50 30.0 X 48 50 B25834-F6105-K001 3.3 16 230 580 14.0 90 35.0 X 80 100 B25834-F6335-K001 10 18 700 1750 6.1 90 60.0 X 86 290 B25834-L6106-K009 22 80 1500 3900 2.2 110 89.3 X 104 780 B25834-D6226-K004 47 80 3300 8200 1.6 180 79.2 x 248 1500 B25834-D6476-K004 TC
Please read Cautions and warnings and 509/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
33 64 1700 4100 1.9 110 89.3 × 104 4 780 B25834-D5336-K009
47 80 2400 5900 1.7 180 64.2 × 248 2 960 B25834-D5476-K004
68 80 3400 8500 1.6 180 79.2 × 248 2 1500 B25834-D5686-K004
100 80 5000 12500 1.4 180 89.3 × 248 2 1900 B25834-D5107-K004
VR = AC 900 V = 1100 V
vs= 1500 V
VTT = AC 1150 V, 10 s
VTC = AC 2600 V, 10 s
0.10 10 50 120 33.0 50 25.0 × 48 5 30 B25834-F6104-M001
0.15 10 70 180 24.0 50 25.0 × 48 5 30 B25834-F6154-M001
0.22 10 100 260 17.0 50 25.0 × 48 5 30 B25834-F6224-M001
0.33 10 90 220 29.0 50 25.0 × 48 5 30 B25834-F6334-M001
0.47 10 130 320 21.0 50 25.0 × 48 5 30 B25834-F6474-M001
0.68 10 180 460 16.0 50 25.0 × 48 5 30 B25834-F6684-M001
1.0 16 300 750 12.0 50 30.0 × 48 6 50 B25834-F6105-K001
1.5 16 450 1100 9.8 50 35.0 × 48 7 60 B25834-F6155-K001
2.2 16 150 390 18.0 90 30.0 × 80 6 70 B25834-F6225-K001
3.3 16 230 580 14.0 90 35.0 × 80 7 100 B25834-F6335-K001
4.7 18 330 820 9.0 90 40.0 × 86 3 130 B25834-L6475-K009
6.8 18 480 1200 7.3 90 50.0 × 86 3 200 B25834-L6685-K009
10 18 700 1750 6.1 90 60.0 × 86 3 290 B25834-L6106-K009
15 60 1100 2600 2.8 100 79.2 × 104 2 610 B25834-D6156-K004
15 60 1100 2600 2.7 100 79.2 × 104 4 610 B25834-D6156-K009
22 80 1500 3900 2.2 110 89.3 × 104 2 780 B25834-D6226-K004
22 64 1500 3900 2.1 110 89.3 × 104 4 780 B25834-D6226-K009
33 80 2300 5800 1.8 180 64.2 × 248 2 960 B25834-D6336-K004
47 80 3300 8200 1.6 180 79.2 × 248 2 1500 B25834-D6476-K004
68 80 4800 12000 1.4 180 89.3 × 248 2 1900 B25834-D6686-K004
VR = AC 1100 V = 1400 V
vs= 1900 V
VTT = AC 1400 V, 10 s
VTC = AC 3000 V, 10 s
4.7 18 380 940 17.0 140 40.0 × 156 3 240 B25834-L7475-K009
6.8 18 540 1400 13.0 140 50.0 × 156 3 370 B25834-L7685-K009
10 60 800 2000 6.3 150 64.2 × 176 1 680 B25834-D7106-K004
15 80 1200 3000 4.9 150 79.2 × 176 1 1000 B25834-D7156-K004
22 80 1800 4400 3.7 150 89.3 × 176 1 1300 B25834-D7226-K004
33 80 2600 6600 2.8 150 99.3 × 176 1 1600 B25834-D7336-K004
Characteristics and ordering codes
CR1)
μF
Imax
A
î
A
Is
A
RS
20 °C
mΩ
Lself
nH
Dimensions
d × l
mm
Fig. Appr.
weight
g
Ordering code
1) Other capacitance values upon request
v
ˆ
v
ˆ
@TDK
Please read Cautions and warnings and 609/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
VR = AC 1400 V = 1800 V
vs= 2400 V
VTT = AC 1800 V, 10 s
VTC = AC 3600 V, 10 s
4.7 60 470 1200 9.3 150 64.2 × 176 1 680 B25834-D0475-K004
6.8 60 680 1700 6.6 150 64.2 × 176 1 680 B25834-D0685-K004
10 80 1000 2500 5.2 150 79.2 × 176 1 1000 B25834-D0106-K004
15 80 1500 3800 3.8 150 89.3 × 176 1 1300 B25834-D0156-K004
22 80 2200 5500 2.9 150 99.3 × 176 1 1600 B25834-D0226-K004
VR = AC 1700 V = 2100 V
vs= 2900 V
VTT = AC 2100 V, 10 s
VTC = AC 4000 V, 10 s
4.7 60 560 1400 13.0 220 64.2 × 248 1 960 B25834-D1475-K004
6.8 60 820 2000 9.0 220 64.2 × 248 1 960 B25834-D1685-K004
10 80 1200 3000 7.0 220 79.2 × 248 1 1500 B25834-D1106-K004
15 80 1800 4500 5.3 220 89.3 × 248 1 1900 B25834-D1156-K004
22 80 2600 6600 3.9 220 99.3 × 248 1 2300 B25834-D1226-K004
VR = AC 2100 V = 2600 V
vs= 3600 V
VTT = AC 2600 V, 10 s
VTC = AC 4800 V, 10 s
3.3 60 530 1300 13.0 220 64.2 × 248 1 960 B25834-D2335-K004
4.7 60 750 1900 9.4 220 64.2 × 248 1 960 B25834-D2475-K004
6.8 80 1100 2700 7.4 220 79.2 × 248 1 1500 B25834-D2685-K004
10 80 1600 4000 5.4 220 89.3 × 248 1 1900 B25834-D2106-K004
15 80 2400 6000 4.1 220 99.3 × 248 1 2300 B25834-D2156-K004
Characteristics and ordering codes
CR1)
μF
Imax
A
î
A
Is
A
RS
20 °C
mΩ
Lself
nH
Dimensions
d × l
mm
Fig. Appr.
weight
g
Ordering code
v
ˆ
v
ˆ
v
ˆ
1) Other capacitance values upon request
@TDK 13 mm. 13 min.
Please read Cautions and warnings and 709/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Dimensional drawing 1
Screw terminals M10 (Dimensions in mm)
1) Dimensions for guidance only, subject for modification
Mounting parts (included in delivery)
d–1,2 l–4 ∅ d1 –0,4 l1min Creepage
distance
Clear-
ance
64.2
64.2
176
248
60.2
60.2
135
204
20 13
79.2
79.2
176
248
75.2
75.2
135
204
89.3
89.3
176
248
85.2
85.2
135
204
99.3
99.3
176
248
95.2
95.2
135
204
Max. torque terminals*) 7 Nm
Threaded bolt Max. torque Toothed washer Hex nut
M12 10 Nm J 12,5 DIN 6797 M12 DIN 439
KLK1413-6
~
16+1 l
M10
ød
1
13 min.
Hex nut
M12
35
M10 ISO 4035
1
10,5 DIN 433
Washer
4
~
20 min.
ld 357
_
_
24,5 2
*) The terminal torque must not act upon the ceramic. So the lead should be locked between two nuts..
Dimensional drawing 2
Screw terminals M10 (Dimensions in mm)
d–1,2 l–4 ∅ d1 –0,4 l1min Creepage
distance
Clear-
ance
64.2
64.2
104
248
60.2
60.2
135
204
10 10
79.2
79.2
104
248
75.2
75.2
75
204
89.3
89.3
104
248
85.2
85.2
75
204
99.3
99.3
104
248
95.2
95.2
75
204
Max. torque terminals*) 7 Nm
KLK1412-X
~
16+1 l
M10
ød
1
13 min.
Hex nut
M12
35
M10 ISO 4035
1
10,5 DIN 433
Washer
4
~
10 min.
ld 347
_
_
24,5 2
@TDK
Please read Cautions and warnings and 809/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Dimensional drawing 4
Dual tab connectors 9.5 mm
Dimensions in mm
d–1,2 l–4 ∅ d1–0,4 Creepage
distance
Clear-
ance
79.2 104 75.2 10 10
89.3 104 85.2
KLK1294-P
M12
l
ød 1
15,5 min.
35±2
4
16+1
Tab connector
A 9,5 x 1,2
3
_
33
~
~
75 min.
d
DIN 46 244
Dimensional drawing 3
Dual tab connectors 6.3 mm
Dimensions in mm
*) 8 mm = threaded bolt M8
12 mm = threaded bolt M12
Mounting parts (included in delivery)
dll
1+1*) Creepage
distance
Clearance
40 86 8
10 6
40 156 8
50 86 12
50 156 12
60 86 12
Toothed washer Hex nut
J 8.2 DIN 6797 M 8 ISO 4035
J 12.5 DIN 6797 M12 ISO 4035
KLK1297-E
24
6,8+0,2
0,8±0,04
8+0,5
6,3±0,1
17,5 max.
l
l1
d
+0,5
–
0,2 +1
–
2
@TDK
Please read Cautions and warnings and 909/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Dimensional drawing 6
Tab connectors 6.3 mm
Dimensions in mm
dl ± 2 Creepage
distance
Clearance
30 48 97
30 80
KLK1416-V
18 max.
Tab connector
M8
8+1
A 6,3 x 0,8
DIN 46 244
l
d
15,5±0,5
12
+0,5
–
0,2
Dimensional drawing 5
Tab connectors 6.3 mm
Dimensions in mm
Mounting parts (included in delivery)
dl ± 2 Creepage
distance
Clearance
25 48 9 7
Threaded bolt Max. torque Toothed washer Hex nut
M8 4 Nm J 8.2 DIN 6797 M 8 DIN 439
KLK1415-M
18 max.
Tab connector
M8
8+1
A 6,3 x 0,8
DIN 46 244
ld
15,5±0,5
12
+0,5
–
0,2
13 max. @TDK
Please read Cautions and warnings and 10 09/05
Important notes at the end of this document.
MKV AC Capacitors
Damping, Commutating
B25834
Dimensional drawing 7
Tab connectors 6,3 mm
Dimensions in mm
Mounting parts (included in delivery)
dl ± 2 Creepage
distance
Clearance
35 48 66
35 80
Threaded bolt Max. torque Toothed washer Hex nut
M8 4 Nm J 8,2 DIN 6797 M 8 DIN 439
KLK1418-C
13 max.
Tab connector
M8
8+1
A 6,3 x 0,8
DIN 46 244
ld
15,5±0,5
12
+0,5
–
0,2
@TDK
11 09/05
MKV AC Capacitors
Damping, Commutating
B25834
Cautions and warnings
Safety
■In case of dents of more than 1 mm depth or any other mechanical damage, capacitors must not
be used at all. This applies also in cases of oil leakage.
■Electrical or mechanical misapplication of capacitors may be hazardous. Personal injury or prop-
erty damage may result from bursting of the capacitor or from expulsion of oil or melted material
due to mechanical disruption of the capacitor.
■Ensure good, effective grounding for capacitor enclosures.
■Observe appropriate safety precautions during operation (self-recharging phenomena and the
high energy contained in capacitors).
■Handle capacitors carefully, because they may still be charged even after disconnection.
■The terminals of capacitors, connected bus bars and cables as well as other devices may also
be energized.
■Follow good engineering practice.
■Failure to follow cautions may result, worst case, in premature failures, bursting and fire.
Thermal load
After installation of the capacitor it is necessary to verify that maximum hot-spot temperature is not
exceeded at extreme service conditions (see www.epcos.com/thermal_design).
Mechanical protection
The capacitor has to be installed in a way that mechanical damages and dents in the aluminum can
are avoided.
Storage and Operating Conditions
Do not use or store capacitors in corrosive atmosphere especially where chloride gas, sulfide gas,
acid, alkali, salt or the like are present. In dusty environments, regular maintenance and cleaning
especially of the terminals is required to avoid conductive path between phases and/or phases and
ground.
Overpressure disconnector
To ensure full functionality of an overpressure disconnector, the following must be observed:
■The elastic elements must not be hindered, i.e.
– connecting lines must be flexible leads (cables),
– there must be sufficient space (minimum 12 mm) above the connections for expansion of the
overpressure disconnector,
– folding crimps must not be retained by clamps.
■Stress parameters of the capacitor must be within the IEC61071 specification.
Service life expectancy
Electrical components do not have an unlimited service life expectancy; this applies to self-healing
capacitors too. The maximum service life expectancy may vary depending on the application the
capacitor is used in.
@TDK
12 09/05
Important notes
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical require-
ments that are often placed on our products in the areas of application concerned. We neverthe-
less expressly point out that such statements cannot be regarded as binding statements
about the suitability of our products for a particular customer application.
As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with
them than the customers themselves. For these reasons, it is always ultimately incumbent on the
customer to check and decide whether an EPCOS product with the properties described in the
product specification is suitable for use in a particular customer application.
2. We also point out that in individual cases, a malfunction of passive electronic components
or failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications re-
quiring a very high level of operational safety and especially in customer applications in which the
malfunction or failure of a passive electronic component could endanger human life or health
(e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of suit-
able design of the customer application or other action taken by the customer (e.g. installation of
protective circuitry or redundancy) that no injury or damage is sustained by third parties in the
event of malfunction or failure of a passive electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this pub-
lication may contain substances subject to restrictions in certain jurisdictions (e.g. be-
cause they are classed as “hazardous”). Useful information on this will be found in our Material
Data Sheets on the Internet (www.epcos.com/material). Should you have any more detailed
questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order.
We also reserve the right to discontinue production and delivery of products. Consequent-
ly, we cannot guarantee that all products named in this publication will always be available.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current version
of the “General Terms of Delivery for Products and Services in the Electrical Industry”
published by the German Electrical and Electronics Industry Association (ZVEI).
7. The trade names EPCOS, CeraDiode, CSSP, PhaseCap, PhaseMod, SilverCap, SIFI, SIMID,
SIKOREL, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, WindCap are trademarks registered or
pending in Europe and in other countries. Further information will be found on the Internet at
www.epcos.com/trademarks.