ECW-U2102V16 Panasonic Capacitor (Other) In Stock
Panasonic ECW-U2102V16 is a stacked metallized PEN film capacitor with 1000 pF capacitance rated at 250 V, designed for DC blocking in xDSL applications. Its mold-less construction in a compact 4.8 x 3.3 mm body ensures high self-resonance frequency and stable performance. Available worldwide with in-stock distribution and competitive pricing.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ECW-U2102V16 Datasheet PDF
- Category
- Capacitor
- Price
- From $0.3600(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ECW-U2102V16?
- Stacked metallized PEN film dielectric providing superior frequency stability and low dielectric absorption for DC blocking
- Mold-less simple construction achieving a compact 4.8 x 3.3 mm body with reduced parasitic inductance
- 250 V rated voltage with 1000 pF capacitance optimized for xDSL line-coupling and DC-blocking circuits
What is ECW-U2102V16 used for?
The ECW-U2102V16 is ideal for DC blocking and coupling applications in xDSL modems, DSL line interface units, and broadband communication equipment where high voltage isolation at 250 V is required. Its PEN film dielectric ensures low distortion and stable capacitance across the signal frequency range needed by ADSL and VDSL systems. The compact 4.8 x 3.3 mm footprint also suits space-constrained telecom line cards and signal conditioning modules.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ECW-U2102V16 datasheet?
ECW-U2102V16 Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ECW-U2102V16?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What capacitance and voltage rating does the ECW-U2102V16 provide for xDSL DC blocking?
The ECW-U2102V16 has a capacitance of 1000 pF with a rated voltage of 250 V, making it well-suited for DC blocking in xDSL line circuits where the capacitor must pass high-frequency ADSL and VDSL signals while blocking DC line voltages up to 250 V.
Why does the ECW-U2102V16 use a mold-less construction compared to molded film capacitors?
The mold-less construction of the ECW-U2102V16 reduces parasitic inductance and improves the self-resonance frequency of the 1000 pF capacitor, which is critical for accurate signal coupling at xDSL frequencies up to several MHz. It also simplifies the body to a compact 4.8 x 3.3 mm profile for high-density PCB layouts.
How does PEN film dielectric compare to PET or PP film in this type of DC blocking capacitor?
The PEN (polyethylene naphthalate) dielectric used in the ECW-U2102V16 offers higher thermal stability than PET and better voltage handling at 250 V than typical PP film capacitors of the same physical size, making it a strong choice for telecom applications needing both reliability and compact 4.8 x 3.3 mm footprint.
In which telecom line card designs can the ECW-U2102V16 replace a larger through-hole coupling capacitor?
The ECW-U2102V16 at 1000 pF and 250 V can replace through-hole film capacitors in DSL subscriber line interface circuits (SLICs) and ADSL central-office line cards, especially where the 4.8 x 3.3 mm SMD footprint allows a space saving of 40% or more versus traditional axial or radial film capacitors.
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About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4711 | $0.47 |
| 25+ | $0.4500 | $11.25 |
| 100+ | $0.4163 | $41.63 |
| 250+ | $0.3600 | $90.00 |
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