SMPS Capacitors Chip Assemblies
CH/CV - Radial, Dual-in-Line,
4 Terminal/SMT ‘J’ & ‘L’ Ranges
10nF to 180 μF
50V to 500 VDC
-55ºC to +125ºC
BS9100 approved
Low ESR/ESL
1B/C0G and 2C1/X7R Dielectrics
This range allows SMPS engineers to select the best volumetric
solution for input and output filter applications in high reliability designs.
Utilizing advanced multilayer ceramic techniques to minimize ESR/ESL
giving high current handling properties appropriate for filtering,
smoothing and decoupling circuits.
ELECTRICAL SPECIFICATIONS
Temperature Coefficient CECC 30 000, (4.24.1)
Dielectric Withstanding Voltage 25°C (Flash Test)
1B/C0G: A Temperature Coefficient - 0 30 ppm/ºC, -55º to +125ºC
2C1/X7R: C Temperature Characteristic - 15ꢀ, -55º to +125ºC
1B/C0G & 2C1/X7R: 250ꢀ rated voltage for 5 seconds with 50 mA
max charging current. (500 Volt units @ 150ꢀ rated voltage)
Capacitance Test 25ºC
1B/C0G: Measured at 1 VRMS max at 1KHz (1MHz for 100 pF or less)
2C1/X7R: Measured at 1 VRMS max at 1KHz
Life Test (1000 hrs) CECC 30 000 (4.23)
1B/C0G & 2C1/X7R: 200ꢀ rated voltage at +125ºC.
(500 Volt units @ 120ꢀ rated voltage)
Dissipation Factor 25°C
Damp Heat IEC 68-2-3, 56 days.
1B/C0G: 0.15ꢀ max at 1KHz, 1 VRMS max (1MHz for 100 pF or less)
2C1/X7R: 2.5ꢀ max at 1KHz, 1 VRMS max
Thermal Shock IEC 68-2-14
-55ºC to +125ºC, 5 cycles
Insulation Resistance 25°C
1B/C0G & 2C1/X7R: 100K megohms or 1000 megohms-μF, whichever
is less
Resistance to Solder Heat IEC 68-2-20
Vibration IEC 68-2-6
10Hz - 2000Hz, 0.75mm or 98m/sec , 6 hrs.
2
Dielectric Withstanding Voltage 25°C (Flash Test)
1B/C0G & 2C1/X7R: 250ꢀ rated voltage for 5 seconds with 50 mA max
charging current. (500 Volt units @ 150ꢀ rated voltage)
Bump IEC 68-2-29
2
390m/sec , 4000 bumps
MARKING
CH and CV 4x, 5x, 81-84
A5C
225K
xxxxxx
Top line A (AVX). Voltage code, dielectric code.
Middle line capacitance code, tolerance code.
Bottom line 6 digit batch code.
Other CH, CV Styles
AVX
5C
156M
xxxxxx
Top line AVX.
Second line voltage code, dielectric code.
Third line capacitance code, tolerance code.
Bottom line, 6 digit batch code.
33
KYOCERA AVX [ KYOCERA AVX ]
