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SP-Cap

SP-Cap capacitors feature low ESR, low ESL, long life span, small size, low profile, and high characteristic stability.

capacitor polymer sp-cap

SP-Cap - conductive polymer aluminum electrolytic capacitors

SP-Caps are surface mount aluminium electrolytic capacitors that use a conductive polymer as their electrolyte material.

SP-Caps are primarily used as input and output capacitors for DC/DC converters due to their ultra-low ESR values.

Panasonic SP-Caps offer excellent performance for applications that require moderate to high capacitance and voltage values at low cost.
 

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Other available product lines

SP-Cap™ CX series

- Low profile (1.1mm to 1.9mm)
- High ripple current (5.6A rms max.)

SP-Cap™ SR series

- Low profile (1mm max.)
- Low ESR (4.5mΩ to 9mΩ)

SP-Cap™ LR series

- Low profile (1mm max.)
- Low ESR (4.5mΩ to 9mΩ)
- Low ESL (3 terminals)

SP-Cap™ SS series

- Low profile (1.1mm)
- Low ESR (6mΩ)

SP-Cap™ ST series

- Low profile (1.4mm)
- Low ESR (6mΩ)

SP-Cap™ LS series

- Low profile (1.1mm)
- Low ESR (6mΩ)
- Low ESL (3 terminals)

SP-Cap™ LT series

- Low profile (1.4mm)
- Low ESR (6mΩ)
- Low ESL (3 terminals)

SP-Cap™ CS series

- Low profile (1.1mm to 1.9mm)
- High ripple current (5.6A rms max)

SP-Cap™ CT series

- Low profile (1.1mm to 1.9mm)
- High ripple current (5.6A rms max)

SP-Cap™ LX series

- High capacitance (560µF max.)
- Low ESR (4.5, 6mΩ)
- Low ESL (3 terminals)

SP-Cap™ HX series

≤125°C; 1000 hours guaranteed

SP-Cap™ CY series

≤85℃; 2000 hours guaranteed

SP-Cap™ SY series

≤85℃; 2000 hours guaranteed

Video on polymer capacitors

Electrolytic capacitors with conductive polymer technology meet the needs of a wide range of electronic applications

SP-Cap, POSCAP, OS-CON, and hybrid capacitors use a highly conductive polymer to achieve low equivalent series resistance(ESR), excellent noise reduction capability and ideal frequency characteristics.