B41821A7477M 8 TDK Corporation, B41821A7477M 8 Datasheet - Page 3

• Manufacturer Part Number: B41821A7477M 8
• Description: Cap Aluminum 470uF 35VDC 20% 10 X 16mm RDL 5mm 0.49 Ohm 650mA 2000 hr Ammo Pack
• Manufacturer: TDK Corporation

Specifications of B41821A7477M 8

• Mounting: Through Hole
• Capacitance Value: 470 uF
• Voltage: 35 Vdc
• Lead Pitch For Radial: 5 mm
• Product Height: 16 mm
• Operating Temperature: -40 to 85 °C
• Tolerance: 20 %

Specifications and characteristics in brief
Series
Rated voltage V
Surge voltage V
Rated capacitance C
Capacitance tolerance
Dissipation factor tan
(20 C, 120 Hz)
Leakage current I
(20 C, 5 min)
Self-inductance ESL
Useful life
85 C; V
40 C; V
40 C; V
Requirements
Voltage endurance test
85 C; V
Post test requirements
Vibration resistance test To IEC 60068-2-6, test Fc:
IEC climatic category
Sectional specification
Please read Cautions and warnings and
Important notes at the end of this document.
R
R
R
R
; I
; 1.3 I
; 1.6 I
AC,R
R
S
AC,R
AC,R
leak
R
B41821
6.3 ... 100 V DC
1.15 V
0.1 ... 10000 µF
For capacitance higher than 1000 µF add 0.02 for every increase of
1000 µF.
V
tan
or 3 µA, whichever is greater
Diameter (mm)
ESL (nH)
> 2000 h
> 100000 h
tan
I
2000 h
tan
I
Displacement amplitude 1.5 mm, frequency range 10 ... 2000 Hz,
acceleration max. 20 g, duration 3
Capacitor rigidly clamped by the aluminum case.
To IEC 60068-1:
V
V
IEC 60384-4
leak
leak
20%
C/C
C/C
R
R
R
(V DC)
250 V: 40/085/56 ( 40 C/+85 C/56 days damp heat test)
350 V: 25/085/56 ( 25 C/+85 C/56 days damp heat test)
(max.)
R
M
3 times initial specified limit
initial specified limit
2 times initial specified limit
initial specified limit
45% of initial value
30% of initial value
6.3
0.28 0.24 0.20 0.16 0.14 0.12 0.12 0.10 0.20
15
Page 3 of 35
6.3
10
16
8 ... 12.5
20
Standard series
B43821
160 ... 450 V DC
1.1 V
0.47 ... 680 µF
25
> 3000 h
> 100000 h
2000 h
20%
2 h.
B41821, B43821
35
16
26
R
M
50
85 C
63
18
34
100 160 ...
450
20 ...
25
40