Panasonic Electronic Components SP-Cap Polymer Aluminum Capacitors
Panasonic SP-Cap Polymer Organic Aluminum Capacitors are surface-mount aluminum electrolytic capacitors that use a conductive polymer as the electrolyte in layered aluminum construction. The SP-Cap product line from Panasonic consists of multiple series' that offer capacitance ranges of up to 560µF, voltage range from 2VDC to 35VDC, and the lowest ESR/impedance in the industry, achieving very good noise suppression and transient response. Unlike MLCCs, SP-Caps are free from temperature drift and DC/AC bias characteristics. In addition, voltage deration is not needed in SP-Caps, as in tantalum capacitors, due to its safety features. SP-Caps are the perfect solution for input and output capacitors for various DC/DC converters.
Panasonic has expanded the CS, CT, and CX SP-Cap series to include higher voltage capacitance with a range of up to 35V. The additions to the SP-Cap product line feature high voltage, low profile, high-temperature reflow, and unique electrode materials for high withstanding voltages. The higher voltage SP-Caps are used with DC/DC converters, output signal stabilization, and filtering.
Features
Applications
- Laptops and desktop computers
- Servers
- Audio/visual
- Communications infrastructures
- Industrial equipment
- Drones
Overview
Categories
High Reliability
Panasonic EEF-JX SP-Cap Capacitors are high-temperature, long-life aluminum electrolytic capacitors designed for 3000 hours of performance at +125°C. These surface-mount devices operate over a -55°C to +125°C temperature range and feature a 2V to 6.3V rated voltage range and a 1.6V to 5V category voltage range. Datasheet
EEF-JZ Conductive Electrolytic Capacitors offer 2V rated voltage, ±20% capacitance tolerance, and -55°C to +125°C temperature range. These capacitors feature low ESR, a product height of 2.3mm, a ripple current range of 6300mARMS to 10,200mARMS, and a long life of 3000 hours at +125°C.
The EEF-KX Series Capacitors are high-temperature, long-life caps featuring a 330µF to 470µF capacitance range, a voltage range of 2V to 2.5V, and a maximum ESR of 9mΩ. Datasheet
EEF-KZ Series Capacitors have a wide temperature range of -55°C to +125°C, an ESR range of 3mΩ to 9mΩ, and a capacitance tolerance rating of ±20%. Datasheet
The EEF-TX Series Capacitors have a wide temperature range of -55°C to +135°C, an ESR range of 3mΩ to 15mΩ, and 5500 hours of endurance at +135°C. Datasheet
EEF-TZ Series has an endurance of 5000 hours at +135°C and offers an ESR range of 3mΩ to 9mΩ, 2V rated voltage, and an operating temperature range of -55°C to +135°C. Datasheet
Ultra Low ESR
Panasonic EEF-GX Series SP-Cap Polymer Aluminum Capacitors feature an ESR rating of 3mΩ, a capacitance range of 330µF to 560µF, and a voltage range of 2VDC to 2.5VDC. The components are RoHS compliant. Datasheet
Panasonic EEF-GY SP-Cap Polymer Aluminum Capacitors offer a 3mΩ maximum ESR rating, 820µF capacitance, and an operational life of 2000 hours at +105°C. The capacitors provide a high ripple current of 10200mARMS. Datasheet
Low ESR
The EEF-SX Series Capacitors feature an 82µF to 470µF capacitance range, a 2V to 6.3V Voltage Range, and an ESR range of 4.5mΩ to 9mΩ. Datasheet
EEF-ST Series Capacitors operate within a -55°C to +105°C temperature range, a 2.0V to 2.5V voltage range, and a 270μF to 330μF nominal capacitance range. Datasheet
EEF-SS Series Capacitors operate within a -55°C to +105°C temperature range, a 2.0V to 2.5V voltage range, and a 180μF to 220μF nominal capacitance range. Datasheet
Low ESR/ESL (3x Terminal)
The EEF-LX Series capacitors offer a capacitance range of 330µF to 560µF, a voltage range of 2VDC to 2.5VDC, and an ESR range of 4.5mΩ to 6mΩ. The components have an operating temperature range of -55°C to +105°C and are RoHS compliant. Datasheet
The EEF-LT Series capacitors have a 270µF to 330µF capacitance range, a voltage range of 2V to 2.5V, a 6mΩ ESR, and a 1.4mm profile height. Datasheet
The Panasonic EEF-LS Series features a capacitance range of 180µF to 220µF, a 2V to 2.5V voltage range, a 6mΩ ESR, and a 1mm profile height. Datasheet
EEF-LR Capacitors offer a 2.0V to 6.3V voltage range, a 68μF to 220μF nominal capacitance range with ±20% tolerance, and a 1mm profile height. Datasheet
Low Profile
The EEF-CS Series features a capacitance range of 68µF to 120µF, a voltage range of 4V to 6.3V, a 15mΩ ESR rating, and a profile height of 1mm. Datasheet
The EEF-CT Series capacitors offer a 100µF to 180µF capacitance range, a 4V to 6.3V voltage range, a 15mΩ ESR rating, and a profile height of 1.4mm. Datasheet
Standard
The Panasonic EEF-CX Series offers a 100µF to 470µF capacitance range, a voltage range of 2VDC to 6.3VDC, and a maximum ESR of 15mΩ. Datasheet
The EEF-HX Series Capacitors feature a 33µF to 560µF capacitance range, a voltage range of 2V to 25V, and an ESR range of 4.5mΩ to 40mΩ. Datasheet
The ECG-CY Capacitors feature a capacitance range of 330µF to 470µF, a 4V to 6.3V voltage range, and an ESR of 15mΩ. Datasheet
The Panasonic ECG-SY Capacitors feature a capacitance range of 330µF to 470µF, a 4V to 6.3V voltage range, and an ESR of 9mΩ. Datasheet
High Voltage
The Panasonic EEF-CX Series offers a 100µF to 470µF capacitance range, a voltage range of 2VDC to 6.3VDC, and a maximum ESR of 15mΩ. Datasheet
The EEF-CT Series capacitors offer a 100µF to 180µF capacitance range, a 4V to 6.3V voltage range, a 15mΩ ESR rating, and a profile height of 1.4mm. Datasheet
The EEF-CS Series features a capacitance range of 68µF to 120µF, a voltage range of 4V to 6.3V, a 15mΩ ESR rating, and a profile height of 1mm. Datasheet
The EEF-HX Series Capacitors feature a 33µF to 560µF capacitance range, a voltage range of 2V to 25V, and an ESR range of 4.5mΩ to 40mΩ. Datasheet