(6/8)
CKG Series CKG57K Type
FEATURES
• No polarity.
• Twice the capacitance is obtainable on a single capacitor space.
• Unique construction provides high reliablity.
• The metal caps absorbs stress from thermal and mechanical
shocks, ensuring excellent performance on aluminum circuit
substrates.
• Low ESR and ESL promises excellent characteristics for high
frequency switching power supply.
APPLICATIONS
Smoothing circuits, temperature variable applications,
Maintenance free power supplies, DC to DC converters, automo-
tive applications.
CAPACITANCE RANGES: CLASS 2
TEMPERATURE CHARACTERISTICS: X7R(±15%)
RATED VOLTAGE Edc: 630V
Capacitance
(pF)
220,000
Tolerance
±20%
Thickness T
(mm)
3.5max.
Part No.
Temperature characteristics: X7R
CKG57KX7R2J224M
Conformity to RoHS Directive
CASE SIZE
3.5max.
5.5
m
ax
.
6.5max.
Dimensions in mm
RATED VOLTAGE Edc: 250V
Capacitance
(pF)
470,000
1,000,000
Tolerance
±20%
±20%
Thickness T
(mm)
3.5max.
3.5max.
Part No.
Temperature characteristics: X7R
CKG57KX7R2E474M
CKG57KX7R2E105M
RATED VOLTAGE Edc: 100V
Capacitance
(pF)
1,000,000
2,200,000
3,300,000
4,700,000
Tolerance
±20%
±20%
±20%
±20%
Thickness T
(mm)
3.5max.
3.5max.
3.5max.
3.5max.
Part No.
Temperature characteristics: X7R
CKG57KX7R2A105M
CKG57KX7R2A225M
CKG57KX7R2A335M
CKG57KX7R2A475M
RATED VOLTAGE Edc: 50V
Capacitance
(pF)
4,700,000
10,000,000
Tolerance
±20%
±20%
Thickness T
(mm)
3.5max.
3.5max.
Part No.
Temperature characteristics: X7R
CKG57KX7R1H475M
CKG57KX7R1H106M
RATED VOLTAGE Edc: 25V
Capacitance
(pF)
10,000,000
22,000,000
Tolerance
±20%
±20%
Thickness T
(mm)
3.5max.
3.5max.
Part No.
Temperature characteristics: X7R
CKG57KX7R1E106M
CKG57KX7R1E226M
RATED VOLTAGE Edc: 16V
Capacitance
(pF)
15,000,000
47,000,000
Tolerance
±20%
±20%
Thickness T
(mm)
3.5max.
3.5max.
Part No.
Temperature characteristics: X7R
CKG57KX7R1C156M
CKG57KX7R1C476M
• For more information about the products of other capacitance or data, please contact us.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
Please read the precautions before using this catalog.
001-03 / 20070926 / e415_ckg.fm
TDK [ TDK ELECTRONICS ]
