B41793A5477Q000 EPCOS Inc, B41793A5477Q000 Datasheet - Page 2

• Manufacturer Part Number: B41793A5477Q000
• Description: Aluminum Electrolytic Capacitors - Leaded 470uF 25V Soldering Star Term
• Manufacturer: EPCOS Inc
• Series: B41793r

Specifications of B41793A5477Q000

• Capacitance: 470 uF
• Tolerance: - 10 %, 30 %
• Voltage Rating: 25 Volts
• Esr: 260 mOhms
• Operating Temperature Range: - 55 C to + 125 C
• Termination Style: Soldering Star
• Dimensions: 14 mm Dia. x 25 mm L
• Product: General Purpose Electrolytic Capacitors
• Load Life: 5000 Hrs
• Ripple Current: 1.95 Amps
• Lead Free Status / Rohs Status: No

Specifications and characteristics in brief
Rated voltage U
Surge voltage U
Rated capacitance C
Capacitance tolerance
Leakage current I
(5 min, 20 °C)
Self-inductance ESL
Useful life
150 °C; U
125 °C; U
Voltage endurance test
125 °C; U
Vibration resistance
IEC climatic category
Detail specification
Sectional specification
1) If optimum circuit design is used, the values are lower by 30 %.
85 °C; U
40 °C; U
R
R
R
R
R
; 0,5 I ~
; I ~
; I ~
; 2,1 · I ~
R
max
R
S
L
R
R
1)
R
25 … 100 VDC
1,15 · U
100 … 1 500 µF
– 10/+ 30 %
I
Diameter d
Length l
25 mm
30 mm
39 mm
25...90 VDC
>
>
> 15 000 h
> 200 000 h
2 000 h
To IEC 60068-2-6, test Fc:
displacement amplitude 1,5 mm, at 10 Hz to 2 kHz,
acceleration max. 20 g , duration 3 × 2 h
To IEC 60068-1:
55/125/56 (–55 °C/+125 °C/56 days damp heat test)
Similar to CECC 30301-802
IEC 60384-4
L
≤
0,006 µA
1 000 h
5 000 h
R
Terminal
axial / solder star
axial / solder star
axial / solder star
⋅
Q
100 VDC
>
>
>
> 200 000 h
*)
æ
è
C
-------
µF
for 140 °C
R
307
1 000 h
8 000 h
3 000 h
⋅
U
-------
V
R
ö
ø
10/02
+
*)
4 µA
Requirements:
∆ C / C
ESR
I
Failure
percentage:
Failure rate:
(for definiton “fit”,
refer to chapter “Quality” , page 62)
Post test requirements:
∆C/C
ESR
I
L
L
12 mm
Approx. ESL (nH)
— / —
— / —
21 / 6
B41693 / B41793
≤ ± 30 % of initial value
≤ 3 times of initial specified limit
≤ initial specified limit
≤ ± 10 % of initial value
≤ 1,3 % of initial specified limit
≤ initial specified limit
Up to 150 °C
14 mm
22 / 6
24 / 7
— / —
≤ 0,5 %
≤ 10 fit (≤ 10 · 10
16 mm
26 / 7
29 / 8
33 / 9
18 mm
— / —
34 / 10
38 / 11
–9
/h)