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Vibration-resistant capacitors

What Makes Solid Polymer Capacitors Good For Vibration?

KEMET''s A768 series of solid polymer capacitors are specially designed to be resistant to vibration forces up to 30G. Besides all the benefits of polymer capacitors mentioned above, the solid polymer is also more internally structurally

Conductive Polymer Hybrid Aluminum Electrolytic Capacitors

Leveraging our own auxiliary terminal structure, Panasonic has commercialized anti-vibration capacitor with a diameter of 6.3 mm that withstands vibration acceleration of 30G. This new capacitor will contribute to miniaturization of the ECU and provide better overall resistance to

Conductive Polymer Hybrid Aluminum Electrolytic

Leveraging our own auxiliary terminal structure, Panasonic has commercialized anti-vibration capacitor with a diameter of 6.3 mm that withstands vibration acceleration of 30G. This new capacitor will contribute to miniaturization of the

LARGE CAPACITANCE ALUMINUM ELECTROLTIC CAPACITORS Vibration resistant

The deterioration of aluminum electrolytic capacitors accelerates their life due to the internal heating produced by ripple current. For details, refer to Section "5-3 Ripple Current Effect on Lifetime" in the catalog, Technical Note. Vibration resistant structure snap-ins, 105℃ CATEX LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS

Aluminum Electrolytic Capacitors

Axial-lead and soldering star capacitors provide high vibration stability by means of a construction with extra rugged leads (∅ 1.0 mm) and strong internal fixation of the winding element in the ca-

Anti-Vibration Aluminum Electrolytic Capacitors | TTI, Inc.

Vibration-proof capacitors are available from 3.3 to 6800 microfarads and voltage ratings up to 100 volts. The different series allow designers to select capacitors optimized to their design needs, with options such as low ESR, low impedance, small case size, and more.

MINIATURE ALUMINUM ELECTROLTIC CAPACITORS Vibration resistant

The deterioration of aluminum electrolytic capacitors accelerates their life due to the internal heating produced by ripple current. For details, refer to Section "5-3 Ripple Current Effect on Lifetime" in the catalog, Technical Note. Please contact us for lifetime estimation. Vibration resistant structure, 135℃ ANEY

Line Extension Anti-Vibration Aluminum Electrolytic Capacitors

Panasonic''s new SMD Vibration-Proof Capacitors can be designed in with confidence because they withstand 30G and are AEC-Q200 Compliant for automotive applications as well as other strenuous environments which ensures optimal quality and reliability. Choose Anti-Vibration variant parts where high capacitance current

Panasonic Anti-Vibration Capacitors

Panasonic Anti-Vibration Capacitors can be designed with confidence for automotive applications. These capacitors from Panasonic are ideal for strenuous environments that require optimal quality and reliability. The vibration-proof capacitors can withstand 30G and are AEC-Q200 Compliant.

Conductive Polymer Hybrid Aluminum Electrolytic Capacitor

Excellent vibration resistance eliminates the need for anti-vibration reinforcement during

Panasonic Expands Anti-Vibration Aluminum Electrolytic Capacitor

Panasonic, a worldwide leader in Capacitor products, has significantly expanded twelve proven, Surface Mount Aluminum Electrolytic Capacitor Series to include NEW, Anti-Vibration part numbers that withstand 30G! Large board components designed into harsh automotive and industrial applications must be reliably manufactured and offer

Anti-Vibration Al Electrolytic Caps

Panasonic''s proven surface-mount aluminum electrolytic capacitor series now includes anti-vibration part numbers that withstand 30 G. Large board components designed into harsh automotive and industrial applications must be reliably manufactured and offer strong, dependable soldering connectivity.

Vibration-resistant hybrid capacitors from Panasonic

Vibration-resistant hybrid capacitors from Panasonic. Due to their size, capacitors are usually susceptible to vibration damage. This especially applies to high value electrolytic capacitors. Typical THT models feature relatively low parameters. Usually, their vibration tolerance is a maximum acceleration of 10g, i.e. about 100 m/s 2, and 1.5mm peak to peak

Automotive aluminum electrolytic chip types | ELNA CO., LTD.

This vibration-resistant capacitor uses an adhesive resin for the purpose of increasing durability from vibration. The adhesive resin has a large impact on the vibration-resistant performance. Figure 6 shows the required performance sought in the adhesive resin. First, it is essential that there be excellent adhesion to the seat and to the aluminum case. Naturally, this requires

Panasonic Expands Anti-Vibration Aluminum

Panasonic, a worldwide leader in Capacitor products, has significantly expanded twelve proven, Surface Mount Aluminum Electrolytic Capacitor Series to include NEW, Anti-Vibration part numbers that withstand

Anti-Vibration Aluminum Electrolytic Capacitors | TTI, Inc.

Vibration-proof capacitors are available from 3.3 to 6800 microfarads and voltage ratings up to 100 volts. The different series allow designers to select capacitors optimized to their design needs, with options such as low ESR, low

Aluminum Electrolytic Capacitors

Axial-lead and soldering star capacitors provide high vibration stability by means of a

Anti-Vibration Al Electrolytic Caps

Panasonic''s proven surface-mount aluminum

Conductive Polymer Hybrid Aluminum Electrolytic Capacitor

Excellent vibration resistance eliminates the need for anti-vibration reinforcement during mounting processes, allowing customers to streamline their production processes. The conventional ECU board mounting process requires anti-vibration measures, such as anchoring components with adhesives, to make the ECU resistant to vibration if using non

MINIATURE ALUMINUM ELECTROLTIC CAPACITORS Vibration resistant

Shelf Life The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 125℃without voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4. Capacitance change ≦±30% of the initial value

LARGE CAPACITANCE ALUMINUM ELECTROLTIC CAPACITORS Vibration resistant

The deterioration of aluminum electrolytic capacitors accelerates their life due to the internal heating produced by ripple current. For details, refer to Section "5-3 Ripple Current Effect on Lifetime" in the catalog, Technical Note. Vibration resistant structure snap-ins, 105℃ CATE LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS

Line Extension Anti-Vibration Aluminum Electrolytic Capacitors

Panasonic''s new SMD Vibration-Proof Capacitors can be designed in with confidence because

Panasonic Anti-Vibration Capacitors

Panasonic Anti-Vibration Capacitors can be designed with confidence for automotive applications. These capacitors from Panasonic are ideal for strenuous environments that require optimal quality and reliability.

Vibration-Proof Capacitor Technology

The improvement in performance is dramatic with the vibration-proof types able to withstand 294m/s2 (30g) and a peak to peak displacement of 5mm with vibration excitation from 5 to 2000Hz. Tests were performed in the X, Y, and Z axes for two hours each with no failure. The high vibration specification of these parts is complemented by

Chip Aluminum Electrolytic Capacitors – Rubycon Corporation

We also offer vibration-resistant products with auxiliary terminals to cope with vibration and shock. High quality - road tested - Rubycon reliability! Our products have been designed into many automotive vehicles ranging from traditional combustion engine designs to hybrid and electric.

Electrolytic Capacitors for Electric Vehicle Charging

The ALA7D series of vibration-resistant capacitors are rated from 400-600V, operate from -40°C to 85°C, and have a calculated lifetime of 15,000 hours at 85°C. The 400V-500V ALA8D series is specified from -40°C to 105°C and has a rated 8,000 hours lifetime at 105°C. The devices also have high ripple current and surge-voltage ratings that

Vibration-resistant capacitors
Vibration-resistant capacitors [PDF]

6 FAQs about [Vibration-resistant capacitors]

Are solid polymer capacitors good for vibration?

Even better, the life expectancy increases by an order of magnitude (ten times) for every 20°C the capacitor’s operating temperature decreases. What Makes Solid Polymer Capacitors Good For Vibration? KEMET’s A768 series of solid polymer capacitors are specially designed to be resistant to vibration forces up to 30G.

What is the vibration resistance of axial-lead capacitors?

The vibration resistance of axial-lead capacitors is specified according to the international stan-dard IEC 60068-2, test Fc. The test method requires the capacitor to be rigidly clamped by the aluminum case.

Why is Panasonic a vibration-proof capacitor?

Vibration resistance is also greatly enhanced by the Panasonic anti-vibration features along with the reduced height, volume and weight. Applications, where vibration resistance is critical, are becoming more common and manufacturer Panasonic is responding with vibration-proof components in their capacitor ranges.

What type of anti-vibration capacitor does Panasonic use?

The industry, however, needs a smaller type. Leveraging our own auxiliary terminal structure, Panasonic has commercialized anti-vibration capacitor with a diameter of 6.3 mm that withstands vibration acceleration of 30G. This new capacitor will contribute to miniaturization of the ECU and provide better overall resistance to vibration.

What size anti-vibration capacitor should I buy?

Currently, most capacitors with superior anti-vibration performance are 8 - 10 mm in diameter. The industry, however, needs a smaller type. Leveraging our own auxiliary terminal structure, Panasonic has commercialized anti-vibration capacitor with a diameter of 6.3 mm that withstands vibration acceleration of 30G.

What is the risk of vibration damage to a capacitor?

There is most risk of vibration damage to capacitors in applications where high μF values are used where the parts are physically large, often with many paralleled. Examples would be in DC-link connections in inverters or motor controllers or output filters in high power AC-DC and DC-DC converters.

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