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B43782-A4226-T

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 350V, 50% +Tol, 10% -Tol, 22uF, Through Hole Mount,
CategoryPassive components    capacitor   
File Size154KB,11 Pages
ManufacturerTDK Corporation
Websitehttp://www.tdk.com
Environmental Compliance
Download Datasheet Parametric View All

B43782-A4226-T Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 350V, 50% +Tol, 10% -Tol, 22uF, Through Hole Mount,

B43782-A4226-T Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1971218565
package instruction,
Reach Compliance Codecompliant
capacitance22 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
dielectric materialsALUMINUM (WET)
ESR5500 mΩ
JESD-609 codee3
Installation featuresTHROUGH HOLE MOUNT
negative tolerance10%
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Package shapeCYLINDRICAL PACKAGE
polarityPOLARIZED
positive tolerance50%
Rated (DC) voltage (URdc)350 V
ripple current200 mA
surface mountNO
Terminal surfaceMatte Tin (Sn)
Terminal shapeFLAT
Capacitors with Soldering Star
85
°C
B 41 782
B 43 782
LL grade
Standard version for entertainment and
industrial electronics
Construction
q
Charge-discharge proof, polar
q
Aluminum case, partially insulated
q
Solder pin terminals on mounting base that is securely
welded to case, ensuring perfect electrical contact
q
Positive pole connection brought out axially at center
q
Negative pole connected to two or three solder pins
of the mounting base
Features
q
q
q
q
q
High ripple current capability
High vibration resistance
Pinning ensures correct insertion
Can be operated at temperatures of up to 105
°C
1)
Operating voltage up to 500 V–
Applications
q
Standard applications in entertainment and
industrial electronics
q
Filtering, coupling and pulse circuits
q
Automotive electronics
Specifications and characteristics in brief
B 41 782
Rated voltage
U
R
Surge voltage
U
S
Rated capacitance
C
R
Capacitance tolerance
Useful life
40
°C,
U
R
85
°C,
U
R
;
I~
R
Failure percentage
Failure rate
> 200 000 h (1,5 ·
I~
R,85˚C
)
> 5 000 h
0,5 %
(during useful life)
20 fit
(≤ 20 · 10
– 9
/h)
> 200 000 h (1,5 ·
I~
R,85˚C
)
> 5 000 h
0,5 %
(during useful life)
20 fit
(≤ 20 · 10
– 9
/h)
10 … 100 V–
1,15 ·
U
R
47 … 15 000
µF
– 10/+ 50 %
T
B 43 782
160 … 500 V–
1,15 ·
U
R
(for
U
R
250 V–)
1,10 ·
U
R
(for
U
R
350 V–)
4,7 … 220
µF
– 10/+ 50 %
T
1) Operation at 105 ˚C and 0,6
I~
max, 85 ˚C
permissible for a total of 500 h.
294
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