B43700 [EPCOS]
Aluminum electrolytic capacitors; 铝电解电容器
| 型号： | B43700 |
| 厂家： | 
EPCOS |
| 描述： | Aluminum electrolytic capacitors |
| 文件： | 总17页 (文件大小：577K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Aluminum electrolytic capacitors
Capacitors with screw terminals
Series/Type:
B43700, B43720
Date:
November 2012
© EPCOS AG 2012. Reproduction, publication and dissemination of this publication, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Capacitors with screw terminals
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Long-life grade capacitors
Applications
Frequency converters
Wind power converters
Solar inverters
Uninterruptible power supplies
Professional power supplies
B43700
B43720
Features
High voltage 600 V DC
High reliability and high ripple current capability
All-welded constructions ensures reliable electrical contact
PAPR terminals available (Protection Against Polarity Reversal)
Version with optimized construction for base cooling
(heat sink mounting) available
RoHS-compatible
Construction
Charge-discharge proof, polar
Aluminum case with insulating sleeve
Poles with screw terminal connections
Mounting with ring clips, clamps or threaded stud
The bases of types with threaded stud and d ≤ 76.9 mm are not
insulated, types with d = 91 mm have fully insulated bases
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Specifications and characteristics in brief
Rated voltage VR
Surge voltage VS
600 V DC
1.10 ꢁ VR
Rated capacitance CR
Capacitance tolerance
1200 ... 6800 µF
±20% ꢂ M
Dissipation factor tan δ
(20 °C, 120 Hz)
≤ 0.20
Leakage current Ileak
(20 °C, 5 min)
Self-inductance ESL
Useful life1)
d ≥ 64.3 mm: approx. 20 nH
Requirements:
85 °C; VR; IAC,R
> 6000 h
∆C/C
tan δ
Ileak
≤ ±15% of initial value
40 °C; VR; 1.5 ꢁ IAC,R
> 75000 h
≤ 1.75 times initial specified limit
≤ initial specified limit
Voltage endurance test
Post test requirements:
85 °C; VR
2000 h
∆C/C
tan δ
Ileak
≤ ±10% of initial value
≤ 1.3 times initial specified limit
≤ initial specified limit
Vibration resistance test To IEC 60068-2-6, test Fc:
Frequency range 10 ... 55 Hz, displacement amplitude 0.75 mm,
acceleration max. 10 g, duration 3 × 2 h. Capacitor mounted by its
body which is rigidly clamped to the work surface.
Characteristics at low
temperature
Max. impedance
ratio at 100 Hz
VR
600 V
Z -25 C
°
/ Z 20 C
°
3
Z -40 C
°
/ Z 20 C
°
10
IEC climatic category
To IEC 60068-1:
40/085/56 (ꢀ40 °C/+85 °C/56 days damp heat test)
Detail specification
Sectional specification
Similar to CECC 30301-803, CECC 30301-807
IEC 60384-4
Ripple current capability
Due to the ripple current capability of the contact elements, the following current upper limits must
not be exceeded:
Capacitor diameter
IAC,max
64.3 mm
45 A
76.9 mm
57 A
91 mm
80 A
1) Refer to chapter "General technical information, 5 Useful life" on how to interpret useful life.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Dimensional drawings
B43700
B43720
Ring clip/clamp mounting
Threaded stud mounting
The base of types with threaded stud and d = 91 mm is fully insulated (the lengths I and l1 are in-
creased by 0.5 mm in these cases). For types with threaded stud and d ≤ 76 mm the base is not
insulated. Also refer to the mounting instructions in chapter "Capacitors with screw terminals ꢀ
Accessories".
Screw terminals with UNF threads are available upon request.
Dimensions and weights
Ter-
minal
Dimensions (mm) with insulating sleeve
l ±1 l1 ±1 l2 +0/ꢀ1 d1
Approx.
weight (g)
d
d2 max. a +0.2/ꢀ0.4
M5
M5
M5
64.3 +0/ꢀ0.8 105.7 112.2 17
64.3 +0/ꢀ0.8 118.2 124.7 17
64.3 +0/ꢀ0.8 130.7 137.2 17
M12
M12
M12
13.2
13.2
13.2
28.5
28.5
28.5
440
510
600
M6
M6
M6
M6
M6
M6
M6
76.9 +0/ꢀ0.7
96.7 102.5 17
M12
M12
M12
M12
M12
M12
M12
17.7
17.7
17.7
17.7
17.7
17.7
17.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
570
620
700
76.9 +0/ꢀ0.7 105.7 111.5 17
76.9 +0/ꢀ0.7 118.2 124.0 17
76.9 +0/ꢀ0.7 130.7 136.5 17
76.9 +0/ꢀ0.7 168.7 174.5 17
76.9 +0/ꢀ0.7 190.7 196.5 17
76.9 +0/ꢀ0.7 220.7 226.5 17
800
1000
1150
1300
M6
M6
M6
M6
M6
91.0 +0/ꢀ2
91.0 +0/ꢀ2
91.0 +0/ꢀ2
91.0 +0/ꢀ2
91.0 +0/ꢀ2
97.0 102.3 17
144.5 149.8 17
170.0 175.3 17
191.0 196.3 17
221.0 226.3 17
M12
M12
M12
M12
M12
17.7
17.7
17.7
17.7
17.7
31.7
31.7
31.7
31.7
31.7
770
1200
1400
1650
1900
Please read Cautions and warnings and
Important notes at the end of this document.
Page 4 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Packing
Capacitor
diameter d (mm) (mm)
length l
Packing units
(pcs.)
64.3
76.9
all
25
96.7 - 168.7 16
191.0 - 220.7 12
91.0
all
9
For ecological reasons the packing is pure cardboard.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 5 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Special designs
PAPR terminal style
With our PAPR terminal style (Protection Against Polarity Reversal) we offer an optional
mechanical feature in addition to the visual polarity marking on the cover disk and the sleeve,
which prevents from mounting in reverse polarity. The non-circular shape of the terminals and
their arrangement perpendicular to each other enables the user to definitely prevent wrong
mounting with respect to polarity (Poka Yoke).
Dimensional drawing of PAPR terminal configuration
Dimensions for PAPR terminal style (mm)
Can diameter d Terminal
d3 ±0.1
d4 ±0.1
a +0.2/ꢀ0.4 Min. reach of screw
Standard
design
#050
For heat sink
mounting
#057
64.3
76.9
91.0
M5
M6
M6
13
13
13
15
15
15
28.5
31.7
31.7
9.5
7.3
9.7
9.7
12.0
12.0
All other dimensions of the capacitor such as diameter d, case length l and overall length l1 are
identical with those of standard capacitors of this series. Please refer to the tables “Dimensions
and weights” (standard types) and “Dimensions and weights for heat sink mounting” (special
designs).
For heat sink mounting
Design for optimal connection of capacitors to the heat sink when using base cooling with the
following features (refer to chapter "General technical information, 5.2 Cooling"):
ꢀ
Electrical insulation of the capacitors base with 2 overlapping thermal pads for optimal heat
flow (minimal thermal resistance at the capacitor base)
ꢀ
ꢀ
Minimal overall length tolerance (±0.35 mm) for mounting between heat sink and bus bar
Case with extra groove near the base for clamp mounting (recommended ring clamp
B44030A0165B ... A0190B)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
This version is available only for capacitors without threaded stud and for diameters
≥ 64.3 mm.
Regarding ripple current and useful life, please refer to column IAC,R(B) in the table "Technical
data and ordering codes" and in the useful life curves.
Dimensions and weights for heat sink mounting:
Ter-
minal
Dimensions (mm) with insulating sleeve
Min. reach
of screw
mm
Approx.
weight
g
d
l ±1
l1 ±0.35
d2 max. a +0.2/ꢀ0.4
M5
64.3 +0/ꢀ0.8
105.7
111.3
13.2
28.5
7.3
440
M6
M6
M6
M6
76.9 +0/ꢀ0.7
76.9 +0/ꢀ0.7
76.9 +0/ꢀ0.7
76.9 +0/ꢀ0.7
96.7
101.6
110.6
123.1
135.6
17.7
17.7
17.7
17.7
31.7
31.7
31.7
31.7
9.7
9.7
9.7
9.7
570
620
700
800
105.7
118.2
130.7
M6
M6
91.0 +0/ꢀ2
91.0 +0/ꢀ2
97.0
144.5
101.4
148.9
17.7
17.7
31.7
31.7
9.7
9.7
770
1200
Dimensions for other sizes are available upon request.
Ordering codes:
Design
Identification in third
Remark
block of ordering code
For heat sink mounting
PAPR terminal style
M007
M050
For capacitors without threaded stud
ꢀ
PAPR terminal style and M057
heat sink mounting
For capacitors without threaded stud
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Accessories
The following items are included in the delivery package, but are not fastened to the capacitors:
Thread Toothed
washers
Screws/nuts
Maximum
torque
For terminals M5
A 5.1 DIN 6797 DIN 7985 / ISO 7045-M5 × 10-5.6-Z
A 6.4 DIN 6797 DIN 7985 / ISO 7045-M6 × 12-5.6-Z
J 12.5 DIN 6797 Hex nut BM 12 DIN 439
2.5 Nm
thread depth
t ≥ 8 mm
M6
4.0 Nm
thread depth
t ≥ 9.5 mm
For mounting M12
10 Nm
The following items must be ordered separately. For details, refer to chapter "Capacitors with
screw terminals ꢀ Accessories".
Item
Type
Ring clips
B44030
Clamps for capacitors with d ≥ 64.3 mm B44030
Insulating parts
B44020
Please read Cautions and warnings and
Important notes at the end of this document.
Page 8 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Technical data and ordering codes
CR
Case
ESRtyp Zmax
IAC,max
IAC,R
IAC,R(B) Ordering code
100 Hz dimensions
100 Hz 10 kHz 100 Hz 100 Hz 100 Hz (composition see
20 °C
µF
d × l
mm
20 °C
mΩ
20 °C
mΩ
40 °C
A
85 °C
A
85 °C
A
below)
VR = 600 V DC
1200
1500
1500
1800
1800
2200
2200
2700
3300
3900
3900
4700
4700
5600
6800
64.3 × 105.7
79
64
64
53
53
44
44
36
29
25
25
21
21
17
14
106
85
85
71
72
59
59
48
39
33
33
28
28
24
20
13.8
16.2
16.6
18.6
18.6
21.4
22.3
24.7
28.8
32.8
32.6
38.1
37.4
42.5
49.3
6.6
7.7
7.9
8.8
8.8
10.1
10.6
11.7
13.6
15.5
15.4
18.0
17.7
20.2
23.4
10.3
11.8
13.6
13.2
15.1
16.9
20.0
19.2
19.7
21.5
25.4
23.7
27.0
29.6
32.5
B437*0A8128M0##
B437*0A8158M0##
B437*0B8158M0##
B437*0A8188M0##
B437*0B8188M0##
B437*0A8228M0##
B437*0B8228M0##
B437*0A8278M0##
B437*0A8338M0##
B437*0A8398M0##
B437*0B8398M0##
B437*0A8478M0##
B437*0B8478M0##
B437*0A8568M0##
B437*0A8688M0##
64.3 × 118.2
76.9 × 96.7
64.3 × 130.7
76.9 × 105.7
76.9 × 118.2
91.0 × 97.0
76.9 × 130.7
76.9 × 168.7
76.9 × 190.7
91.0 × 144.5
76.9 × 220.7
91.0 × 170.0
91.0 × 191.0
91.0 × 221.0
Composition of ordering code
* = Mounting style
## = Design
0 = for capacitors with ring clip/clamp mounting
2 = for capacitors with threaded stud
00 = for capacitors with standard inductance
07 = for heat sink mounting (only capacitors
without threaded stud)
50 = for terminals with PAPR style
57 = for terminals with PAPR style and heat sink
mounting (only without threaded stud)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 9 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Useful life1)
The useful life graph is calculated for each individual capacitor and is available upon request.
Frequency factor of permissible ripple
current IAC versus frequency f
Frequency characteristics of ESR
Typical behavior
1) Refer to chapter "General technical information, 5 Useful life" on how to interpret useful life.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Impedance Z versus frequency f
Typical behavior at 20 °C
Please read Cautions and warnings and
Important notes at the end of this document.
Page 11 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Cautions and warnings
Personal safety
The electrolytes used by EPCOS have been optimized both with a view to the intended
application and with regard to health and environmental compatibility. They do not contain any
solvents that are detrimental to health, e.g. dimethyl formamide (DMF) or dimethyl acetamide
(DMAC).
Furthermore, some of the high-voltage electrolytes used by EPCOS are self-extinguishing.
As far as possible, EPCOS does not use any dangerous chemicals or compounds to produce
operating electrolytes. However, in exceptional cases, such materials must be used in order to
achieve specific physical and electrical properties because no alternative materials are currently
known. However, the amount of dangerous materials used in our products is limited to an
absolute minimum.
Materials and chemicals used in EPCOS aluminum electrolytic capacitors are continuously
adapted in compliance with the EPCOS Corporate Environmental Policy and the latest EU
regulations and guidelines such as RoHS, REACH/SVHC, GADSL, and ELV.
MDS (Material Data Sheets) are available on the EPCOS website for all types listed in the data
book. MDS for customer specific capacitors are available upon request.
MSDS (Material Safety Data Sheets) are available for all of our electrolytes upon request.
Nevertheless, the following rules should be observed when handling aluminum electrolytic
capacitors: No electrolyte should come into contact with eyes or skin. If electrolyte does come
into contact with the skin, wash the affected areas immediately with running water. If the eyes are
affected, rinse them for 10 minutes with plenty of water. If symptoms persist, seek medical
treatment. Avoid inhaling electrolyte vapor or mists. Workplaces and other affected areas should
be well ventilated. Clothing that has been contaminated by electrolyte must be changed and
rinsed in water.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Product safety
The table below summarizes the safety instructions that must be observed without fail. A detailed
description can be found in the relevant sections of chapter "General technical information".
Topic
Safety information
Reference
chapter "General
technical information"
Polarity
Make sure that polar capacitors are connected
with the right polarity.
1
"Basic construction of
aluminum electrolytic
capacitors"
Reverse voltage
Voltages polarity classes should be prevented by 3.1.6
connecting a diode.
"Reverse voltage"
Mounting
position of screw-
terminal capacitors
Do not mount the capacitor with the terminals
(safety vent) upside down.
11.1.
"Mounting positions of
capacitors with screw
terminals"
Robustness of
terminals
The following maximum tightening torques must
not be exceeded when connecting screw
11.3
"Mounting torques"
terminals:
M5: 2.5 Nm
M6: 4.0 Nm
Mounting of
single-ended
capacitors
The internal structure of single-ended capacitors 11.4
might be damaged if excessive force is applied to "Mounting
the lead wires.
considerations for
Avoid any compressive, tensile or flexural stress. single-ended capacitors"
Do not move the capacitor after soldering to PC
board.
Do not pick up the PC board by the soldered
capacitor.
Do not insert the capacitor on the PC board with a
hole space different to the lead space specified.
Soldering
Do not exceed the specified time or temperature 11.5
limits during soldering.
"Soldering"
Soldering,
Do not allow halogenated hydrocarbons to come 11.6
cleaning agents
into contact with aluminum electrolytic capacitors. "Cleaning agents"
Upper category
temperature
Do not exceed the upper category temperature.
7.2
"Maximum permissible
operating temperature"
Passive
Avoid external energy, such as fire or electricity.
8.1
flammability
"Passive flammability"
Please read Cautions and warnings and
Important notes at the end of this document.
Page 13 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Topic
Safety information
Reference
chapter "General
technical information"
Active
Avoid overload of the capacitors.
8.2
flammability
"Active flammability"
Maintenance
Make periodic inspections of the capacitors.
10
Before the inspection, make sure that the power "Maintenance"
supply is turned off and carefully discharge the
electricity of the capacitors.
Do not apply any mechanical stress to the
capacitor terminals.
Storage
Do not store capacitors at high temperatures or
high humidity. Capacitors should be stored at
+5 to +35 °C and a relative humidity of ≤ 75%.
7.3
Storage conditions
Reference
chapter "Capacitors with
screw terminals"
Breakdown strength Do not damage the insulating sleeve, especially
"Screw terminals ꢀ
of insulating
sleeves
when ring clips are used for mounting.
accessories"
Please read Cautions and warnings and
Important notes at the end of this document.
Page 14 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Symbols and terms
Symbol English
German
C
Capacitance
Kapazität
CR
Rated capacitance
Nennkapazität
CS
Series capacitance
Serienkapazität
CS,T
Cf
Series capacitance at temperature T
Capacitance at frequency f
Case diameter, nominal dimension
Maximum case diameter
Self-inductance
Serienkapazität bei Temperatur T
Kapazität bei Frequenz f
Gehäusedurchmesser, Nennmaß
Maximaler Gehäusedurchmesser
Eigeninduktivität
d
dmax
ESL
ESR
ESRf
Equivalent series resistance
Equivalent series resistance at
frequency f
Ersatzserienwiderstand
Ersatzserienwiderstand bei Frequenz f
ESRT
Equivalent series resistance at
temperature T
Ersatzserienwiderstand bei Temperatur T
f
Frequency
Frequenz
I
Current
Strom
IAC
Alternating current (ripple current)
Root-mean-square value of alternating
current
Wechselstrom
Wechselstrom, Effektivwert
IAC,rms
IAC,f
Ripple current at frequency f
Maximum permissible ripple current
Rated ripple current
Wechselstrom bei Frequenz f
Maximal zulässiger Wechselstrom
Nennwechselstrom
IAC,max
IAC,R
IAC,R (B) Rated ripple current for base cooling
Nennwechselstromstrom für Bodenkühlung
Reststrom
Ileak
Ileak,op
l
Leakage current
Operating leakage current
Case length, nominal dimension
Maximum case length (without
terminals and mounting stud)
Resistance
Betriebsreststrom
Gehäuselänge, Nennmaß
Maximale Gehäuselänge (ohne Anschlüsse
und Gewindebolzen)
Widerstand
lmax
R
Rins
Rsymm
T
Insulation resistance
Balancing resistance
Temperature
Isolationswiderstand
Symmetrierwiderstand
Temperatur
∆T
TA
TC
TB
t
Temperature difference
Ambient temperature
Case temperature
Temperaturdifferenz
Umgebungstemperatur
Gehäusetemperatur
Capacitor base temperature
Time
Temperatur des Becherbodens
Zeit
∆t
Period
Zeitraum
tb
Service life (operating hours)
Brauchbarkeitsdauer (Betriebszeit)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 15 of 17
B43700, B43720
High voltage 600 V DC ꢀ 85 °C
Symbol English
German
V
Voltage
Spannung
VF
Vop
VR
VS
XC
XL
Z
Forming voltage
Formierspannung
Operating voltage
Rated voltage, DC voltage
Surge voltage
Betriebsspannung
Nennspannung, Gleichspannung
Spitzenspannung
Capacitive reactance
Inductive reactance
Impedance
Kapazitiver Blindwiderstand
Induktiver Blindwiderstand
Scheinwiderstand
ZT
tan δ
λ
Impedance at temperature T
Dissipation factor
Scheinwiderstand bei Temperatur T
Verlustfaktor
Failure rate
Ausfallrate
ε0
Absolute permittivity
Relative permittivity
Angular velocity; 2 ꢁ π ꢁ f
Elektrische Feldkonstante
Dielektrizitätszahl
εr
ω
Kreisfrequenz; 2 ꢁ π ꢁ f
Note
All dimensions are given in mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 16 of 17
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 re-
quirements that are often placed on our products in the areas of application concerned. We
nevertheless 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 incum-
bent on the customer to check and decide whether an EPCOS product with the properties de-
scribed 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 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
requiring a very high level of operational safety and especially in customer applications in
which the malfunction or failure of an electronic component could endanger human life or
health (e.g. in accident prevention or lifesaving systems), it must therefore be ensured by
means of suitable 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 an 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
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as hazardous). Useful information on this will be found in our Ma-
terial Data Sheets on the Internet (www.epcos.com/material). Should you have any more de-
tailed 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. Consequently, we
cannot guarantee that all products named in this publication will always be available. The
aforementioned does not apply in the case of individual agreements deviating from the fore-
going for customer-specific products.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current ver-
sion of the "General Terms of Delivery for Products and Services in the Electrical In-
dustry" published by the German Electrical and Electronics Industry Association
(ZVEI).
7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP, CSSP, CTVS,
DeltaCap, DigiSiMic, DSSP, FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC,
MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL,
SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse,
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.
Page 17 of 17
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