Low ESR
| Items | Conditions | Characteristics | |
|---|---|---|---|
| Category Temperature Range | -55 to + 105℃ | ||
| Rated Voltage Range | 2 to 25 Vdc | ||
| Capacitance Tolerance | at 20℃，120Hz | ±20％（M）; Y：+ 10~-35％ | |
| Leakage Current | at 20℃, after 2 minutes | I≤0.1CV（2V.DC to 6.3V.DC） I≤0.3CV（10V DC to 25V.DC） I：Leakage Current（μA），C：Rate Capacitance（μF），V：Rate Voltage（V） |
|
| Surge Voltage | 15 to + 35℃ | Rate Voltage×1.25（2 V.DC to 16 V.DC） Rate Voltage×1.15（20 V.DC to 25 V.DC） |
|
| Dissipation Factor (tanδ) | at 20℃，120 | 0.06 max | |
| Endurance | 105℃,rated voltage applied, 2000 hrs. | Appearance | No significant damage |
| Capacitance Change |
±20% of the initial value | ||
| Dissipation Factor |
≤200% of the initial specifiedvalue | ||
| Leakage Current |
2 V.DC to 6.3V.DC ≤ 300 initial specifiedvalue ≤ within the initial limit |
||
| Damp Heat, Steady State | 60℃,90 to 95%RH, 500 hrs. | Appearance | No significant damage |
| Capacitance Change |
（2 V.DC to 2.5 V.DC）+70％， - 20％ of the initial value （10 V.DC to 25 V.DC）+ 60％，-20％ of the initial value |
||
| Dissipation Factor |
≤200% ofthe initial specifiedvalue | ||
| Leakage Current |
2 V.DC to 6.3 V.DC ≤ 300％ of the initial specified value |
||
| Surge Voltage | The capacitors shal be subjected to 1000 cycles each consisting of charge with the surgevoltages, at 15℃to35℃for 30 seconds through a protective resistor (R=1KΩ)and discharge for 5min 30 seconds. |
Appearance | No significant damage |
| Capacitance Change |
±10% of the initial value | ||
| Dissipation Factor |
within the initialspecified value | ||
| Leakage Current | within the initialspecified value | ||
|
Rated voltage (DC) (V) |
Capacitance (μF) |
tanδ Max. @120Hz |
Leakage Current (μA) |
ESR (mΩ) |
Rated Ripple Current (mA)(rms) |
Part No. |
|---|---|---|---|---|---|---|
| 2 | 470 | 0.06 | 94 | 9 | 6,300 | ACAH2R0S471E09 |
| 470 | 0.06 | 94 | 9 | 6,300 | ACAH2R0S471E09Y | |
| 470 | 0.06 | 94 | 6 | 7,500 | ACAH2R0S471E06 | |
| 470 | 0.06 | 94 | 4.5 | 8,500 | ACAH2R0S471E04 | |
| 2.5 | 470 | 0.06 | 117.5 | 9 | 6,300 | ACAH2R5S471E09 |
| 470 | 0.06 | 117.5 | 9 | 6,300 | ACAH2R5S471E09Y | |
| 470 | 0.06 | 117.5 | 6 | 7,500 | ACAH2R5S471E06 | |
| 470 | 0.06 | 117.5 | 4.5 | 8,500 | ACAH2R5S471E04 | |
| 10 | 100 | 0.06 | 300 | 40 | 3,200 | ACAH100S101E40 |
| 100 | 0.06 | 300 | 40 | 3,200 | ACAH100S101E40Y | |
| 16 | 47 | 0.06 | 225.6 | 40 | 3,200 | ACAH160S470E40 |
| 56 | 0.06 | 268.8 | 40 | 3,200 | ACAH160S560E40 | |
| 68 | 0.06 | 326.4 | 40 | 3,200 | ACAH160S680E40 | |
| 20 | 33 | 0.06 | 198 | 40 | 3,200 | ACAH200S330E40 |
| 25 | 33 | 0.06 | 237.5 | 40 | 3,200 | ACAH250S330E40 |
| TemperatureCompensation Multipliers for Ripple Current | |||
|---|---|---|---|
| ≦ 45°C | 45°C ＜ T ≦ 85°C |
85°C ＜ T ≦ 105°C |
|
| 2V.DC to 6.3V.DC | 1.0 | 0.7 | 0.25 |
| 10V.DC to 25V.DC | 1.0 | 0.8 | 0.5 |
| ACAH | 2R5 | S | 471 | E04 | |
|---|---|---|---|---|---|
|
Product Series |
Rated Voltage 2R5: 2.5V.DC |
Case Height S:1.9mm |
Capacitance 471=470μF |
ESR E04：4.5mΩ |
Suffix for special code Y=+10~-35% |
