65
072716
SMPS Capacitors (RH Style)
RH - Surface Mount ‘J’ Lead Range
Style L max W max H max S h
No. of leads
per side
RH21 7.20 (0.283) 5.40 (0.213) 4.60 (0.181)
6.20 ±0.50 1.50 ±0.30
(0.244 ±0.020) (0.059 ±0.012)
2
RH22 7.20 (0.283) 5.40 (0.213) 7.50 (0.295)
6.20 ±0.50 1.50 ±0.30
(0.244 ±0.020) (0.059 ±0.012)
2
RH31 7.62 (0.300) 7.00 (0.270) 5.08 (0.200)
6.20 ±0.50 1.78 ±0.25
(0.244 ±0.020) (0.070 ±0.010)
3
RH32 7.62 (0.300) 7.00 (0.270) 7.80 (0.307)
6.20 ±0.50 1.78 ±0.25
(0.244 ±0.020) (0.070 ±0.010)
3
RH41 9.20 (0.362) 8.70 (0.342) 4.90 (0.192)
8.20 ±0.50 1.60 ±0.10
(0.323 ± 0.020) (0.062 ±0.004)
3
RH42 9.20 (0.362) 8.70 (0.342) 8.20 (0.323)
8.20 ±0.50 1.60 ±0.10
(0.323 ± 0.020) (0.062 ±0.004)
3
RH51 10.7 (0.421) 10.7 (0.421) 4.90 (0.192)
10.16 ±0.50 1.60 ±0.10
(0.400 ± 0.020) (0.062 ±0.004)
4
RH52 10.7 (0.421) 10.7 (0.421) 8.20 (0.323)
10.16 ±0.50 1.60 ±0.10
(0.400 ± 0.020) (0.062 ±0.004)
4
RH61 14.9 (0.586) 13.6 (0.535) 4.90 (0.192)
14.0 ±0.50 1.60 ±0.10
(0.551 ± 0.020) (0.062 ±0.004)
5
RH62 14.9 (0.586) 13.6 (0.535) 8.20 (0.323)
14.0 ±0.50 1.60 ±0.10
(0.551 ± 0.020) (0.062 ±0.004)
5
The RH range uses high volumetric efficient X7R capacitors in a “J” style lead frame.
The range of components are uncoated and are suitable for input or output filter capacitors in
high frequency DC-DC convertor, automotive, telecom, industrial and military applications.
When large ceramic capacitors are used in applications they can easily be affected by stresses
caused by temperature variations, thermal shock, mechanical vibrations and PCB bend
movement. The RH range is designed with a “J” type lead frame which greatly reduces all of
these thermo mechanical stresses experienced by large capacitors. The RH range allows the
capacitors to be doubled stacked so a higher volumetric efficiency can be achieved by the
customer and this saves PCB space.
FEATURES
• RH 21/22 are AEC-Q200 compliant.
• RH range has low ESR/ESL capability
• PCB space saving using double stacked MLCCs
• Enhanced thermo mechanical stress resistance
Note: AVX does not recommend or advise the use of adhesives to secure the RH components to the PCB.
Temperature Coefficient CECC 30 000, (4.24.1)
X7R: C Temperature Characteristic - ± 15%, -55ºC to +125ºC
Capacitance Test
Measured at 1 VRMS max at 1KHz
Dissipation Factor 25°C
2.5% max at 1KHz, 1 VRMS max
Insulation Resistance 25°C
100K megohms or 1000 megohms-µF, whichever is less
Dielectric Withstanding Voltage 25°C (Flash Test)
250% rated voltage for 5 seconds with 50 mA max
charging current. (500 Volt units @ 150% rated voltage)
Life Test (1000 hrs) CECC 30 000 (4.23)
200% rated voltage at +125ºC.
(500 Volt units @ 120% rated voltage)
Thermal Shock IEC 68.2.14
-55ºC to +125ºC, 5 cycles
Resistance to Solder Heat IEC 68.2.20
ELECTRICAL SPECIFICATIONS
Typical ESR (mΩ) 3 μF, 100V X7R
ESR @ 100KHz 17
ESR @ 500KHz 12
ESR @ 1MHz 14
W Max.L Max.
Typ.
H Max.
Typ.
Non-Accum.
