EEWORLDEEWORLDEEWORLD

Part Number

Search

B43723A4159M003

Description
Aluminum Electrolytic Capacitor,
CategoryPassive components    capacitor   
File Size711KB,21 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
Download Datasheet Parametric View All

B43723A4159M003 Overview

Aluminum Electrolytic Capacitor,

B43723A4159M003 Parametric

Parameter NameAttribute value
MakerTDK Corporation
package instruction,
Reach Compliance Codeunknow
ECCN codeEAR99
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
Number of terminals2

B43723A4159M003 Preview

Aluminum electrolytic capacitors
Capacitors with screw terminals
Series/Type:
Date:
B43703, B43723
December 2016
© EPCOS AG 2016. 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.
Capacitors with screw terminals
Extremely compact
85
°C
B43703, B43723
Long-life grade capacitors
Applications
Frequency converters
Wind power converters
Solar inverters
Professional power supplies
Uninterruptible power supplies
Features
High CV product, i.e. extremely compact
High reliability and high ripple current capability
All-welded construction ensures reliable electrical contact
PAPR terminals available (Protection Against Polarity Reversal)
Version available with an optimized base cooling design (heat
sink mounting) and featuring up to 2 times the ripple current
capability
Version with low-inductance design available (for V
R
400 V DC)
RoHS-compatible
Construction
Charge-discharge proof, polar
Aluminum case, insulated with PVC sleeve
Version with PET insulation available upon request
Poles with screw terminal connections
Mounting with ring clips, clamps or threaded stud
Types with threaded stud are available with or without insulated
base
B43703
B43723
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 21
B43703, B43723
Extremely compact
85
°C
Specifications and characteristics in brief
Rated voltage V
R
Surge voltage V
S
Rated capacitance C
R
Capacitance tolerance
Dissipation factor tan
δ
(20
°C,
120 Hz)
Leakage current I
leak
(20
°C,
5 min)
Self-inductance ESL
d = 51.6 mm: approx. 15 nH
d
64.3 mm: approx. 20 nH
Capacitors with low-inductance design:
d
64.3 mm: approx. 13 nH
350 ... 450 V DC
1.10 V
R
1500 ... 22000 μF
±20%
M
0.20
Useful life
1)
85
°C;
V
R
; I
AC,R
Requirements:
> 12000 h
ΔC/C
15% of initial value
tan
δ
1.75 times initial specified limit
I
leak
initial specified limit
Voltage endurance test
Post test requirements:
85
°C;
V
R
2000 h
ΔC/C
10% of initial value
tan
δ
1.3 times initial specified limit
I
leak
initial specified limit
Vibration resistance
To IEC 60068-2-6, test Fc: Frequency range 10 ... 55 Hz, displacement
test
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.
Max. impedance
Characteristics at low
V
R
350 V
400 V
450 V
ratio at 100 Hz
temperature
Z
-25
°
C
/ Z
20
°
C
2
3
3
Z
-40
°
C
/ Z
20
°
C
6
12
10
IEC climatic category
To IEC 60068-1:
V
R
= 350, 450 V DC: 40/085/56 ( 40
°C/+85 °C/56
days damp heat test)
V
R
= 400 V DC: 25/085/56 ( 25
°C/+85 °C/56
days damp heat test)
The capacitors can be operated in the temperature range of
40
°C
to +85
°C
but the impedance at 40
°C
must be taken into
consideration.
Similar to CECC 30301-803, CECC 30301-807
IEC 60384-4
Detail specification
Sectional specification
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 21
B43703, B43723
Extremely compact
85
°C
Ripple current capability
Due to the ripple current capability of the contact elements, the following current upper limits must
not be exceeded:
Capacitor diameter
I
AC,max
Dimensional drawings
B43703
Ring clip/clamp mounting
B43723
Threaded stud mounting
51.6 mm
34 A
64.3 mm
57 A
76.9 mm
74 A
90 mm
89 A
For standard types with threaded stud 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.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 21
B43703, B43723
Extremely compact
85
°C
Dimensions and weights
(Standard capacitors, without heat sink)
Ter-
minal
M5
M5
M5
M5
M5
M5
M5
M5
M5
M5
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
M6
Dimensions (mm) with insulating sleeve
d
l
±1
l
1
±1
l
2
+0/ 1 d
1
51.6 +0.5/
51.6 +0.5/
51.6 +0.5/
51.6 +0.5/
51.6 +0.5/
64.3 +0.5/
64.3 +0.5/
64.3 +0.5/
64.3 +0.5/
64.3 +0.5/
76.9 +0.5/
76.9 +0.5/
76.9 +0.5/
76.9 +0.5/
76.9 +0.5/
76.9 +0.5/
76.9 +0.5/
90.0 +0.5/
90.0 +0.5/
90.0 +0.5/
90.0 +0.5/
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.5
1.5
1.5
1.5
80.7
96.7
105.7
118.2
130.7
80.7
96.7
118.2
130.7
143.2
96.7
105.7
118.2
130.7
156.2
190.7
220.7
120.0
144.5
170.0
197.0
87.2
103.2
112.2
124.7
137.2
87.2
103.2
124.7
137.2
149.7
102.5
111.5
124.0
136.5
162.0
196.5
226.5
125.3
149.8
175.3
202.3
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
Approx.
weight (g)
220
250
280
320
350
370
400
510
600
630
570
620
700
800
920
1150
1300
1000
1200
1400
1700
d
2
max. a +0.2/ 0.4
10.2
10.2
10.2
10.2
10.2
13.2
13.2
13.2
13.2
13.2
17.7
17.7
17.7
17.7
17.7
17.7
17.7
17.7
17.7
17.7
17.7
22.2
22.2
22.2
22.2
22.2
28.5
28.5
28.5
28.5
28.5
31.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
31.7
Tolerances of terminal thread respectively stud thread:
Terminal thread M5 and M6: 6H
Thread of stud M12: 6g
For low-inductance design the following deviation applies:
d = 64.3 mm: l
1
0.7 mm
d = 90.0 mm: l
1
1.7 mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 21
Xilinx Spartan-6 FPGA SP605 Embedded Development Kit Trial Report v1.0
The trial of the Spartan-6 FPGA Embedded Kit has been completed and has been passed to the next user. Now it is time to report! O(∩_∩)O~ Xilinx Spartan-6 FPGA SP605 Embedded Development Kit Trial Repo...
maxshaw FPGA/CPLD
Things that hardware engineers should pay attention to in hardware development
Things that hardware engineers should pay attention to in hardware development[2010-7-5 2:47:00 | By: szdiscuz ]1The original impetus for starting a hardware development project will come from many as...
安_然 Analog electronics
Reactive power dynamic tracking compensation device
Reactive power dynamic tracking compensation device   The load of the AC power grid is generally inductive, which requires the power grid to provide reactive power. However, the reactive power deliver...
zbz0529 MCU
======How to locate and solve these exceptions under WINCE6.0---Exception 'Undefined Instruction'++++Exception 'Pref
======How to locate and solve these exceptions under WINCE6.0---Exception 'Undefined Instruction'++++Exception 'Prefetch Abort' ======...
xiawenjin Embedded System
Power supply design software sharing~
I would like to share with you the power design software I have collected: 1. Power Integrations (PI) PI Expert Suite version 6.0 design software, which is aimed at switching power supply design. With...
木犯001号 Power technology
How do you learn about a new product?
Chips are constantly being updated and upgraded, and their performance is gradually enhanced. Our products are also changing accordingly. This requires us to consider the learning of a new product or ...
DavidZH Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2688  628  2455  1953  1907  55  13  50  40  39 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号