Model Selection 1: Input Filter
Application Point:
Input Filtering As shown in figure E1
Application Circuit:

Main Function:
1. Input voltage smoothly;
2.Absorb the frequency ripple current of pre-stage rectifier circuit and post-stage high-frequency ripple current
Requirement:
High ripple current resistance;
High temperature resistance;
Long service life;
Size miniaturization.
Part Series | Part Type | Rated Temperature | Diameter Range | Rated Life | Voltage Range | Characteristics |
GV | Liquid Radial Type | 105℃ | φD 5-22 | 3000h | 160V-500V | Medium and high voltages standard products. It is suitable for power adapters and other general electronic circuits. |
GR | Liquid Radial Type | 105℃ | φD 5-18 | 4000h | 160V-500V | Medium and high voltages standard products. It is suitable for power adapters and other general electronic circuits. |
AL | Liquid Radial Type | 105℃ | φD 5-22 | 6000h | 160V-500V | General supply products. Suitable for standard drive power supplies. |
KL | Liquid Radial Type | 105℃ | φD 5-22 | 8000h | 160V-500V | Long load life products. It is suitable for premium drive power supplies. |
CL | Liquid Radial Type | 105℃ | φD 5-22 | 12000h | 160V-500V | Small volume products. It is suitable for premium drive power supplies. |
GK | Liquid Radial Type | 130℃ | φD 5-22 | 3000h | 160V-450V | High-temperature resistant products. It is suitable for premium LED drive power supplies, electronic ballasts and energy-saving lamps. |
105℃ | φD≤6.3 | 13000h | ||||
φD≥8 | 14000h | |||||
GE | Liquid Radial Type | 130℃ | φD≤10 | 4000h | 160V-450V | High-temperature resistant and long-life products. It is suitable for premium LED driver power supplies and other electronic circuits in high-temperature application. |
φD>10 | 5000h | |||||
105℃ | φD≤10 | 15000h | ||||
φD>10 | 20000h | |||||
GA | Liquid Radial Type | 105℃ | φD 5-22 | 6000h | 160V-450V | High ripple resistance and standard products. It is suitable for energy-saving lamps, electronic ballasts and other electronic circuits. |
GC | Liquid Radial Type | 105℃ | φD 5-22 | 10000h | 160V-450V | High ripple resistance and long life products. It is suitable for energy-saving lamps, electronic ballasts and other electronic circuits. |
DY | Liquid Radial Type | 105℃ | φD 5-22 | 2000h | 10V-500V | Suitable for power supplies and consumer electronics |
DE | Liquid Radial Type | 105℃ | φD 5-22 | 4000h | 160V-500V | Suitable for power supplies and consumer electronics |
DT | Liquid Radial Type | 105℃ | φD 5-22 | 6000h | 160V-500V | Suitable for long life power supplies and consumer electronics |
DS | Liquid Radial Type | 105℃ | φD 5-22 | 8kh-10kh | 160V-500V | Suitable for long life power supplies and consumer electronics |
DL | Liquid Radial Type | 105℃ | φD 6-13 | 6000h | 250V-450V | High ripple resistance. It is suitable for power supply with harmonic requirements. |
DZ | Liquid Radial Type | 105℃ | φD 6-13 | 10kh | 250V-450V | High ripple resistance and long life products. It is suitable for power supply with harmonic requirements. |
DK | Liquid Radial Type | 130℃ | φD 6-13 | 3000h | 250V-450V | High ripple resistance and high temperature resistance products. It is suitable for power supply with harmonic requirements. |
FH | Liquid Radial Type | 105℃ | φD 10-18 | 5000 times | 330V | Suitable for fast charging and discharging applications, such as flashes |
RDL | Liquid SMD Type | 105℃ | φD 6-13 | 6000h | 400V-450V | High ripple resistance and long life SMD products. It is suitable for power supply with harmonic requirements. |
RDK | Liquid SMD Type | 130℃ | φD 6-13 | 3000h | 400V-450V | High ripple resistance and high temperature resistance SMD products. It is suitable for power supply with harmonic requirements. |
RVT | GBL SMD Type | 105℃ | φD 5-13 | 2000h | 10V-100V | Standard SMD products. Suitable for high-density, fully automatic surface mounting and high-temperature reflow soldering application. |
Liquid SMD Type | 3000h | 160V-450V | ||||
RVL | GBL, Liquid SMD Type | 105℃ | φD≤6.3 | 5000h | 16V-450V | Long life SMD products. Suitable for high-density, fully automatic surface mounting and high-temperature reflow soldering application. |
φD≥8 | 6000h | |||||
RVH | GBL, Liquid SMD Type | 105℃ | φD≤6.3 | 8000h | 16V-450V | Super long life SMD products. Suitable for high-density, fully automatic surface mounting and high-temperature reflow soldering application. |
φD≥8 | 10000h | |||||
RVK | GBL, Liquid SMD Type | 130℃ | φD≤6.3 | 1000h | 16V-100V | High temperature resistance SMD products. Suitable for high-density, fully automatic surface mounting and high-temperature reflow soldering application. |
8≤φD≤10 | 2000h | |||||
φD≥12 | 5000h | |||||
3000h | 160-450V | |||||
LM | Liquid Snap-in Type | 85℃ | φD 22-45 | 2000h | 10V-450V | Snap in type, suitable for high-power power supply, control circuit and other general circuit boards |
LH | Liquid Snap-in Type | 105℃ | φD 22-45 | 2000h | 10V-500V | Snap in type, high temperature resistance products. Suitable for high-power power supply, control circuit and other general circuit boards |
LP | Liquid Snap-in Type | 105℃ | φD 22-45 | 5000h | 10V-600V | Snap in type, high temperature resistance and long life products. Suitable for high-power power supply, control circuit and other general circuit boards |