ST125C506MAJ10 AVX Corporation, ST125C506MAJ10 Datasheet - Page 6

• Manufacturer Part Number: ST125C506MAJ10
• Description: CAP CER 50UF 50V STACKED SMD
• Manufacturer: AVX Corporation
• Series: TurboCap™r

Specifications of ST125C506MAJ10

• Capacitance: 50µF
• Tolerance: ±20%
• Temperature Coefficient: X7R
• Voltage - Rated: 50V
• Mounting Type: Surface Mount, MLCC
• Operating Temperature: -55°C ~ 125°C
• Features: Stacked
• Applications: Filtering Switch Mode Power Supplies
• Package / Case: 20-Stacked SMD, J-Lead
• Size / Dimension: 1.050" L x 0.250" W (26.67mm x 6.35mm)
• Thickness: 3.56mm Max
• Lead Style: J-Lead
• Voltage Rating: 50 Volts
• Operating Temperature Range: - 55 C to + 125 C
• Product: General Type MLCCs
• Dielectric Characteristic: X7R
• Capacitance Tolerance: ± 20%
• Capacitor Case Style: DIP
• No. Of Pins: 20
• Capacitor Mounting: SMD
• Rohs Compliant: No
• Termination Style: Radial
• Lead Spacing: 5.08 mm
• Dimensions: 6.35 mm W x 26.67 mm L x 3.56 mm H
• Dissipation Factor Df: 2.5
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Ratings: -
• Lead Spacing: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 478-6110

SMPS Capacitors
Capacitor Selection and Performance
ASMLC CAPACITOR SELECTION
ASMLC CAPACITOR PERFORMANCE
Absolute Maximum Output Capacitance
SMPS Design Information (SM, CH, CV, RH and SK Styles)
25
20
15
10
5
0
0
16
10
14
12
Assuming no ESL and no ESR
8
6
4
2
0
10
-9
Maximum Output Filter Capacitance
5
2 MHz
( F)
10
15
Capacitance as Measured from dv/dt Slope
1 MHz
10
250 KHz
500 KHz
Assuming no ESL - Capacitive Induced Ripple
-8
Absolute Maximum Capacitance ESR
Measurement starts after Inductive Ring Decay
25
20
15
10
5
0
50 mV Noise
Due to
Capacitance
20
0
Maximum Output Filter Capacitance ESR
200 mA/ns Current Pulse
10
Time (Seconds)
(mOhm)
20
10
-7
Assuming no ESR - Capacitive Induced Ripple
Absolute Maximum Capacitance ESL
50 mV Noise
Due to ESR
30
25
20
15
10
5
0
0
Maximum Output Filter Capacitance ESL
40
5
10
-6
(nH)
10
AI Electrolytic
15
Wet Ta
10
MLC SM02
10
MLC SM04
4.7
DIP Leads
F
F
F
Solid Ta
5.6
F
SK Series
15
F
50 mV Noise
Due to ESL
20
250 KHz
500 KHz
1 MHz
2 MHz
10
-5
5