jbcapacitors blog

jb Capacitors Company is specialized in production of capacitors since 1980, our strong items are film capacitors, electrolytic capacitors and ceramic capacitors.

Recently the market needs for Y2 film capacitors is increasing, many customers look for it, our JFYY series can meet your needs!
JFYY - Y2 Metallized Polypropylene Film Capacitors

Specification:
• Climatic category: 40/110/56
• Operating temperature : -40C to +110C
• DC voltage : 2000VDC at 85C, 1500VDC at 105C
• Rated voltage: 250VAC, 300VAC  50/60Hz
• Capacitance tolerance:  ±10%, ±20%
• Voltage proof:   Between two leads 3000(DC) (5S)
• Voltage applied Speed  300V/S
• Dissipation factor: 0.0015uF≤CR≤0.33uF ≤0.1% (1kHz,20C) 0.33uF＜CR≤0.82uF ≤0.2% (1kHz,20C)
• Insulation resistance: ≥15000MΩ CR≤0.33Mf ≥5000S;    CR＞0.33uF（20℃，100V,1min)

If you have any project needs such capacitors, please contact us asap.

Are you looking high voltage box type film cap? Welcome to check our JFQD series.

Compare with JFQ series, JFQD is Met Polypropylene Film Capacitor with double sided metallized polypropylene structure can safely withstand high pressure environments and widely used in high voltage, high frequency and pulse circuit. We can reach to 2000VDC and temperature can reach to 105C.

JFQD - Double Sided Box Type Met Polypropylene Film Capacitor
Features:
•Metallized structure, widely used in high voltage, high frequency and pulse circuit.
•Negative temperature coefficient of capacitance.
•Excellent active and passive flame resistant abilities.
•Low loss and small inherent temperature rise.

jb capacitors company produce high end film capacitors, such as JFQD series double sided metallized polypropylene film capacitors, Box type.
Cross to Vishay MKP383, Wima MKP 10. Kemet(Arcotronics) R76 series.

• Double sided metallized polypropylene structure
•  Low loss and small inherent temperature rise
•  Excellent active and passive flame resistant abilities
• Negative temperature coefficient of capacitance

Are you interested in? welcome send your RFQs for quote, you will be satisfied with our offer.

jb Capacitors Company is ISO 9001:2000 certificated factory, produce full series of Polyester, 
polyproylene and Polystyrene Film Capacitors since 1980.

Including high voltage film capacitors as below:

* JFA--Mylar polyester film capacitors, offer 1000V, 1250V

* JFP--High Voltage Met Polypropylene Film Capacitors, offer 1000V, 1250V, 1600V, 2000V

* JFQ--Double sided Box Type Met Polypropylene Film Capacitors, offer 1000V ~2500V

Pls. visit our website www.jbcapacitors.com for more details. Welcome to send me part numbers or 
inquiry to cross.

jb Capacitors Company

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Sales Department
Skype: jbcapacitors
MSN: jbcapacitors@hotmail.com
Email: info@jbcapacitors.com