ECWU2682V16 Panasonic Capacitor (Other) In Stock
Panasonic ECWU2682V16 is a 6.8 µF, 250V surface mount metallized PEN film capacitor measuring 4.8 x 3.3 x 1.4 mm, designed for DC blocking in xDSL applications. It features mold-less stacked film construction for low-profile telecom circuit use. Available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- ECWU2682V16 Datasheet PDF
- Category
- Capacitor
- Price
- From $0.3120(MOQ 1)
- Temp Range
- -55.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ECWU2682V16?
- 6.8 µF capacitance at 250V rating for high-voltage DC blocking in xDSL and telecom circuits
- Metallized polyethylene naphthalate (PEN) film dielectric offering superior moisture resistance and self-healing properties
- Ultra-low-profile surface mount package measuring 4.8 x 3.3 x 1.4 mm enabling compact PCB integration
- Mold-less stacked film construction reducing parasitic inductance for high-frequency signal coupling applications
What is ECWU2682V16 used for?
The ECWU2682V16 is specifically engineered for DC blocking and AC coupling in xDSL line interface circuits and ADSL/VDSL subscriber equipment where a 6.8 µF, 250V film capacitor is required at the line interface. Its low-profile 1.4 mm height and surface mount construction suit dense PCB layouts in DSL modems, CPE equipment, and broadband access nodes. The PEN film dielectric ensures stable capacitance and low loss over the operating temperature range in continuous high-voltage telecom line applications.
What are the specifications of ECWU2682V16?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 20Weeks |
| YTEOL | 0 |
| Capacitance | 6.8 µF |
| Capacitor Type | FILM CAPACITOR |
| Dielectric Material | POLYETHYLENE NAPHTHALATE |
| Height | 1.4mm |
| JESD-609 Code | e1 |
| Mounting Feature | SURFACE MOUNT |
| Negative Tolerance | 5% |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Packing Method | TR, EMBOSSED, 13 INCH |
| Positive Tolerance | 5% |
| Rated (DC) Voltage (URdc) | 250V |
| Size Code | 1913 |
| Surface Mount | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Shape | WRAPAROUND |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.25.00.45 |
| Country of Origin | Japan |
Where can I find the ECWU2682V16 datasheet?
ECWU2682V16 Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ECWU2682V16?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What capacitance and voltage rating does ECWU2682V16 provide, and which circuit function does it serve?
The ECWU2682V16 provides 6.8 µF capacitance rated at 250V DC, specifically designed for DC blocking at xDSL line interfaces. This high capacitance-voltage combination passes AC DSL signals while blocking the 48V to 200V DC line voltages present on subscriber telephone lines.
Why is a PEN (polyethylene naphthalate) film dielectric advantageous in ECWU2682V16 over standard PET film for xDSL applications?
PEN film exhibits higher thermal stability and lower moisture absorption than PET film, maintaining the 6.8 µF capacitance value more accurately across temperature ranges from -40°C to +85°C. This ensures consistent DC blocking performance in xDSL line circuits subjected to environmental humidity and heat in outdoor or uncontrolled installations.
How does the 4.8 x 3.3 x 1.4 mm package of ECWU2682V16 compare to through-hole film capacitors for xDSL circuit board designs?
At 4.8 x 3.3 x 1.4 mm and just 1.4 mm height, the surface mount ECWU2682V16 occupies significantly less board area and assembly height than comparable through-hole film capacitors, which typically require 7 to 10 mm lead spacing. This size reduction enables denser PCB layouts in compact DSL modem and CPE equipment.
What is the factory lead time for ECWU2682V16 and how should procurement teams plan for this component?
The ECWU2682V16 has a factory lead time of 20 weeks, which is typical for specialty film capacitors. Procurement teams should plan orders well in advance of production schedules, maintain safety stock for 6.8 µF 250V PEN film capacitors, and evaluate authorized Panasonic distributors for available stock to reduce lead time risk.
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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+ | $0.8280 | $0.83 |
| 250+ | $0.3840 | $96.00 |
| 500+ | $0.3360 | $168.00 |
| 1000+ | $0.3120 | $312.00 |
In Stock · 24h Response · Worldwide Shipping
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