
For Reference Only
Part Number | ECW-F4304RJB |
OEMstron Part # | ECW-F4304RJB |
Manufacturer | Panasonic Electronic Components |
Category | Passive Components › Capacitors › Film Capacitors |
Description | CAP FILM 0.3UF 5% 400VDC RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ECW-F4304RJB PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ECW-F4304RJB Specifications
Part Number | ECW-F4304RJB | |
Brand | Panasonic Electronic Components | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Passive Components | |
Category | Capacitors | |
Subcategory | Film Capacitors | |
Manufacturer | Panasonic Electronic Components | |
Series | ECW-F(B) | |
Capacitance | 0.3µF | |
Tolerance | ±5% | |
Voltage Rating - AC | - | |
Voltage Rating - DC | 400V | |
Dielectric Material | Polypropylene (PP), Metallized | |
ESR (Equivalent Series Resistance) | - | |
Operating Temperature | -25°C ~ 85°C | |
Mounting Type | Through Hole | |
Package / Case | Radial | |
Size / Dimension | 0.787" L x 0.433" W (20.00mm x 11.00mm) | |
Height - Seated (Max) | 0.886" (22.50mm) | |
Termination | PC Pins | |
Lead Spacing | 0.295" (7.50mm) | |
Applications | High Frequency, Switching | |
Ratings | - | |
Features | - |
ECW-F4304RJB Documents

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Part Number | Description | Stock |
ECWF4304RJB D# ECW-F4304RJB Panasonic Electronic Components |
Cap Film 0.3uF 400VDC PP 5% 20 X 11 X 22.5mm RDL 7.5mm Ammo Pack - Ammo Pack (Alt: ECW-F4304RJB) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ECW-F4304RJB Panasonic Electronic Components |
CAP 0.3UF 400VDC PLYP 5% 20 X 11 X 22.5MM RDL 7.5MM - Ammo Pack |
Contact Us |
Part Number | Description | Stock |
ECW-F4304RJB D# ECW-F4304RJB-ND Panasonic Electronic Components |
CAP FILM 0.3UF 5% 400VDC RADIAL |
Temporarily Out of Stock |
Part Number | Description | Stock |
ECW-F4304RJB Panasonic Electronic Components |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ECW-F4304RJB D# 52W5676 Panasonic Electronic Components |
NRFND 01/14/2020, No replacement RoHS Compliant: Yes RoHS: Compliant
Min Qty: 100
Container: Bulk
|
0 |
Part Number | Description | Stock |
ECW-F4304RJB D# NS-ECW-F4304RJB Panasonic Electronic Components |
OEM/CM ONLY |
4350 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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100 | $ 0.0000 | $ 0.0000 |
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