Electronic Components Datasheet Search |
|
ER80-104 Datasheet(PDF) 1 Page - Vishay Siliconix |
|
ER80-104 Datasheet(HTML) 1 Page - Vishay Siliconix |
1 / 4 page Document Number: 13013 For technical questions, contact: esta@vishay.com www.vishay.com Revision: 11-Aug-10 1 DC Filter Capacitors ER Vishay ESTA TYPE ER Capacitors offer unusually good electrical characteristics, coupled with very small size. The ER range of capacitors are manufactured using a mixed dielectric material that consists of polyester/polypropylene. The container is a rolled seamed tinplate case that is hermetically sealed. The construction is designed to prevent internal movement when subjected to shock and vibration. Note • The impregnant used is a non toxic highly refined, purified and inhibited mineral oil. APPLICATIONS The ER range of capacitors are specifically designed for DC applications. • Audio coupling • Pulse forming networks • Oscillator circuits • Arc and spark suppression •RF by-pass • Tuned filters • Energy storage • Integrating circuits • Low and high pass filters • High voltage smoothing Capacitors required for AC applications and high discharge rates can also be designed from the ER range. Consult Vishay Electronic GmbH, Division Roederstein ESTA and Hybrids for your specific requirements. TEMPERATURE RANGE Temperature range is - 55 °C to + 85 °C. The nominal voltage rating is applicable from - 55 °C to + 85 °C. Derating is required for higher operating temperatures. TEMPERATURE COEFFICIENT Capacitance will increase by 2 % per 100 °C temperature change. RIPPLE The sum of the peak ripple voltage and the DC voltage should not exceed the rated voltage. Refer to graph fig. 1 for permissible peak-to-peak ripple voltage as a percentage of rated voltage for various frequencies. Fig. 1 POWER FACTOR The power factor is variable, and a function of temperature and frequency. See fig 2. Nominal value < 0.5 % at 20 °C. Fig. 2 DIELECTRIC RESISTANCE (Parallel resistance) is indicated by the graph of insulance (M Ω x μF) vs temperature fig 3. The insulance (MΩ x μF) is nominally 10 000 s at + 20 °C. (Measurements taken after 1 minute with an applied voltage of 500 V). Fig. 3 LIFE EXPECTANCY ER type capacitors are designed for a life exceptancy of 50 000 h at 65 °C. To achieve the same life expectancy at 85 °C derate to 60 % of rated voltage fig 4. Fig. 4 30 10 20 10 100 1000 FREQUENCY Hz 0 10 000 2 % 0 % 1 % 80 - 20 0 40 65 1 kHz 50 Hz Power Factor vs. Temperature at 20 °C - 40 0 40 80 10 2 10 3 10 4 10 5 Insulance vs. Temperature Typical Values 50 100 150 °C 10 2 10 3 10 4 10 5 Rated Voltage |
Similar Part No. - ER80-104 |
|
Similar Description - ER80-104 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |