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Panasonic ECWU1274KC9 Film Chip Capacitor
The Panasonic ECW-U1274KC9 is a film chip capacitor utilizing a stacked metallized PEN film dielectric and a simple, mold-less construction. This design results in a compact component ideal for space-constrained applications. It is RoHS compliant and designed for reflow soldering, making it suitable for a wide range of general purpose applications including coupling and by-pass functions. Refer to the datasheet for detailed specifications and recommended land dimensions to ensure proper mounting and performance.
Panasonic ECWU1274KC9 Film Chip Capacitor Specifications:
- Category temp. range: −55 ℃ to +125 ℃
- Rated voltage DC: 100 V, 250 V, 630 V (Derating of rated voltage by 1.25%/℃ more than 85 ℃)
- Capacitance range 100 V: 0.012μF to 1.0μF (E12)
- Capacitance range 250 V: 0.0010μF to 0.12μF (E12)
- Capacitance range 630 V: 0.022μF, 0.027μF, 0.033μF
- Capacitance tolerance 100 V: ±5 %(J), ±10 %(K) (C ≧ 0.18μF : ±10 %(K) Only)
- Capacitance tolerance 250 V: ±5 %(J), ±10 %(K)
- Capacitance tolerance 630 V: ±5 %(J)
- Dissipation factor tan δ: tan δ ≦ 1.0 %(20 ℃, 1 kHz)
- Withstand voltage: Between terminals： Rated voltage(V)× 150 % 60 s
- Insulation resistance IR 100 V C ≦ 0.33μF: IR ≧ 3000 MΩ(20 ℃,100 V,60 s)
- Insulation resistance IR 100 V C > 0.33μF: IR ≧ 1000 MΩ∙μF(20 °C,100 V,60 s)
- Soldering conditions 100 V: Reflow soldering：250 ~~℃~~max. and 60 s max. at more than 220 ~~℃~~ (Temp. at capacitor surface)
- Soldering conditions 250 V: Reflow soldering：250 ℃ max. and 60 s to 150 s. at more than 217 ℃ (Temp. at cap. surface)
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Frequently Asked Questions
Where can I buy Panasonic ECWU1274KC9?
You can click on the BUY or RFQ button to purchase ECWU1274KC9 from an authorized Panasonic distributor.
How do I troubleshoot issues or seek technical support for part ECWU1274KC9?
You can download the ECWU1274KC9 datasheet or visit the Panasonic website for support.
Who is the manufacturer of ECWU1274KC9?
Panasonic