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Panasonic ECQE4274KF Metallized Polyester Film Capacitor
The Panasonic ECQ-E4274KF is a metallized polyester film capacitor within the ECQE(F) series, engineered for reliable performance in a wide range of applications. Its non-inductive construction utilizes metallized polyester film coated with flame retardant epoxy resin, providing excellent electrical characteristics and a self-healing property. This capacitor is RoHS compliant and suitable for general purpose usage, though it's recommended to contact Panasonic for applications like CDI or ignitors. Available in various voltage and capacitance ranges, it's a versatile choice for electronic circuits.
Panasonic ECQE4274KF Metallized Polyester Film Capacitor Specifications:
- Category temp. range: −40 ℃ to +105 ℃
- Rated voltage: 100V to 1250V [DC]
- Capacitance range: {'100V[DC]': '0.56μF to 10.0μF(E12)', '250V[DC]': '0.010μF to 10.0μF(E12)', '400V[DC]': '0.010μF to 2.2μF(E12)', '630V[DC]': '0.0010μF to 2.2μF(E12)', '1000V[DC]': '0.010μF to 0.22μF(E12)', '1250V[DC]': '0.0010μF to 0.22μF(E12)', '125V[AC]': '0.010μF to 0.068μF(E12)', '250V[AC]': '0.010μF to 2.2μF(E12)'}
- Capacitance tolerance: ±5 %(J),±10 %(K)
- Dissipation factor: ≦ 1.0 %(20 ℃,1 kHz)
- Withstand voltage: {'100V to 630V [DC]': 'Between terminals： R.voltage (V [DC]) × 150 %, 60 s', '1000 V [DC] 1250 V[DC]': 'Between terminals to enclosure：1500 V[AC],60 s; Between terminals：R.voltage (V) × 175 %, 2 s to 5 s or 1000 V [AC], 60 s', '125 V [AC] 250 V[AC]': 'Between terminals to enclosure：1500 V[AC],60 s; Between terminals：R.voltage (V) × 230 %, 60 s'}
- Insulation resistance: {'100V to 630V [DC]': 'C ≦ 0.33μF : IR ≧ 9000 MΩ(20 ℃,100 V[DC],60 s); C > 0.33μF : IR ≧ 3000 MΩ ∙μF(20 ℃,100 V[DC],60 s)', '1000 V [DC] 1250 V[DC]': 'IR ≧ 10000 MΩ (20 ℃, 100 V [DC], 60 s); IR ≧ 2000 MΩ(20 ℃,500 V[DC],60 s)', '125 V [AC] 250 V[AC]': 'C ≦ 0.47μF : IR ≧ 2000 MΩ(20 ℃,500 V[DC],60 s); C > 0.47μF : IR ≧ 3000 MΩ ∙μF(20 ℃,100 V[DC],60 s)'}
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Frequently Asked Questions
Where can I buy Panasonic ECQE4274KF?
You can click on the BUY or RFQ button to purchase ECQE4274KF from an authorized Panasonic distributor.
How do I troubleshoot issues or seek technical support for part ECQE4274KF?
You can download the ECQE4274KF datasheet or visit the Panasonic website for support.
Who is the manufacturer of ECQE4274KF?
Panasonic