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KEMET Ceramic Thru-Hole High Voltage Radial Capacitors

Part Number Information
Part #: Price/Availability:
C617 Buy Now button
C622 Inquire button
C623 Inquire button
C627 Inquire button
C628 Inquire button
C630 Inquire button
C631 Inquire button
C637 Inquire button
C638 Inquire button
C640 Buy Now button
C641 Inquire button
C642 Inquire button
C643 Inquire button
C647 Inquire button
C648 Inquire button
C657 Inquire button
C658 Inquire button
C667 Inquire button
C668 Inquire button

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KEMET's ceramic through-hole high voltage Golden Max radial capacitors are multilayer ceramic capacitors that are available in a variety of physical sizes and configurations. Termination materials and methods vary depending on the intended use. The C6 series has lead spacing, thickness equal to or less than, and body dimensions close to MIL-PRF-49467 specifications.

KEMET now offers the RoHS compliant C3XX Series in High Voltage configurations. Go here for more information.

High Temperature Golden Max Characteristics:
Case Sizes Available: 617, 622, 623, 627, 628, 630, 631, 637, 638, 640, 641, 642, 643, 647, 648, 657, 658, 667, 668
Dielectrics*: C0G (NP0), X7R
Voltages Available: 500V, 1000V, 1500V, 2000V, 2500V, 3000V
Capacitance Tolerances: C0G: ±5%, ±10%, ±20%
X7R: ±10%, ±20%, 0% +100%, -20% +80%
Packaging: Bulk
*As designated by the Electronics Industry Association

KEMET through-hole capacitor dimensions diagram

Maximum Dimensions in Inches (& Millimeters):
Case Size: L Max H Max T Max Lead Spacing LD (Nominal)
C617 .250 (6.35) .220 (5.59) .200 (5.08) .170 (4.32) .025 (.64)
C622/3 .320 (8.13) .280(7.11) .250 (6.35) .220 (5.59) 025 (.64)
C627/8 .370 (9.40) .300 (7.62) .250 (6.35) .275 (6.98) .025 (.64)
C630/1 .450 (11.40) .220 (5.59) .200 (5.08) .300 (7.62) .025 (.64)
C637/8 .470 (11.90) .400 (10.20) .270 (6.89) .375 (9.52) .025 (.64)
C640/1 .550 (14.00) .280 (7.11) .250 (6.35) .400 (10.16) .025 (.64)
C642/3 .500 (12.70) .560(14.22) .200 (5.08) .400 (10.16) .025 (.64)
C647/8 .570 (14.50) .500 (12.70) .270 (6.89) .475 (12.06) .025 (.64)
C657/8 .670 (17.02) .600 (15.24) .270 (6.89) .575 (14.60) .025 (.64)
C667/8 .770 (19.56) .720 (18.29) .270 (6.89) .675 (17.14) .025 (.64)

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