Type AHA

SMT Aluminum Electrolytic Capacitors 55 °C to 105 °C - Long Life

Long Life Filtering, Bypassing, Power Supply Decoupling

Type AHA Capacitors deliver twice the life of many

SMT aluminum capacitor types, and they handle high

levels of ripple current. The AHA can handle the ripple

current of Type AVS at 20 °C higher temperature. The

vertical cylindrical cases facilitate automatic mounting

and reflow soldering and Type AHA offers a significant

cost savings over tantalum capacitors.

Highlights

•

+105 °C, Up to 2000 Hour Load Life

•

Capacitance Range: 0.1 µF to 1500 µF

•

Voltage Range: 6.3 Vdc to 100 Vdc

Specifications

OperatingTemperature:

−55 °C to +105 °C

Rated Voltage:

6.3, 10, 16, 25, 35, 50, 63 & 100 Vdc

Capacitance:

0.1 µF to 1500 µF

D.F. (@ 20 °C):

See Ratings Table

Capacitance Tolerance:

20% @ 120 Hz and +20 °C

Leakage Current:

0.01 CV or 3 µA @ +20°C after two minutes (whichever is greater)

Ripple Current Multipliers:

Frequency

50/60 Hz

120 Hz 1 kHz

10 kHz & up

0.7

1

1.3

1.7

2000 h @ +105 °C, 8.0 - 10.0 mm dia.

∆ Capacitance ±20%

∆ Capacitance ±20%

DF: < 200% of limit

DF: < 200% of limit

DCL: ≤100% of limit

DCL: ≤100% of limit

Maximum Impedance Ratio

W.V. Vdc

6.3

10

16

25

35

50

63

100

–25 °C +20 °C

4

3

2

2

2

2

3

3

–40 °C +20 °C

8

6

4

4

3

3

4

4

AHA Series Marking

Outline Drawing

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com