2222 085 67478 Vishay, 2222 085 67478 Datasheet - Page 6

• Manufacturer Part Number: 2222 085 67478
• Description: CAP ALUM ELECT 40V 4.7UF SMD
• Manufacturer: Vishay
• Series: 085 CSr

Specifications of 2222 085 67478

• Capacitance: 4.7µF
• Voltage Rating: 40V
• Tolerance: ±20%
• Lifetime @ Temp.: 1500 Hrs @ 85°C
• Operating Temperature: -40°C ~ 85°C
• Features: General Purpose
• Ripple Current: 13mA
• Esr (equivalent Series Resistance): 54 Ohm
• Impedance: 15 Ohm
• Mounting Type: Surface Mount
• Package / Case: Non-Standard SMD
• Size / Dimension: 0.469" L x 0.146" W (11.90mm x 3.70mm)
• Height: 0.154" (3.90mm)
• Surface Mount Land Size: 0.469" L x 0.146" W (11.90mm x 3.70mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Spacing: -
• Other names: 222208567478; BC1175TR; MAL208567478E3

085 CS
Vishay BCcomponents
RIPPLE CURRENT AND USEFUL LIFE
Table 8
www.vishay.com
6
MULTIPLIER OF RIPPLE CURRENT (I
FREQUENCY
(Hz)
I
I
(1) Useful life at 85 °C and I
A
R
= actual ripple current at 100 Hz.
= rated ripple current at 100 Hz, 85 °C
≥ 10 000
3000
1000
100
300
50
R
Fig.10 Multiplier of useful life as a function of ambient temperature and ripple current load
applied: 1500 hours
For technical questions, contact: [e-mail]
U
R
= 6.3 to 16 V
0.80
1.00
1.20
1.35
1.45
1.50
SMD (Chip) Standard
Aluminum Capacitors
R
) AS A FUNCTION OF FREQUENCY
I
I
A
R
3.3
3.2
3.1
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.5
0.0
40
I
U
R
50
R
MULTIPLIER
= 25 to 40 V
0.75
1.00
1.30
1.55
1.70
1.80
60
70
lifetime multiplier
80
Document Number: 28300
U
R
(1)
Revision: 28-May-08
0.70
1.00
1.55
1.90
2.30
2.50
= 63 V
90
T
amb
CCC205
(°C)
100