
For Reference Only
Part Number | ECW-F4303HL |
OEMstron Part # | ECW-F4303HL |
Manufacturer | Panasonic Electronic Components |
Category | Passive Components › Capacitors › Film Capacitors |
Description | CAP FILM 0.03UF 3% 400VDC RADIAL |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ECW-F4303HL PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ECW-F4303HL Specifications
Part Number | ECW-F4303HL | |
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(L) | |
Capacitance | 0.03µF | |
Tolerance | ±3% | |
Voltage Rating - AC | - | |
Voltage Rating - DC | 400V | |
Dielectric Material | Polypropylene (PP), Metallized | |
ESR (Equivalent Series Resistance) | - | |
Operating Temperature | -40°C ~ 105°C | |
Mounting Type | Through Hole | |
Package / Case | Radial | |
Size / Dimension | 0.492" L x 0.252" W (12.50mm x 6.40mm) | |
Height - Seated (Max) | 0.425" (10.80mm) | |
Termination | PC Pins | |
Lead Spacing | 0.394" (10.00mm) | |
Applications | High Frequency, Switching | |
Ratings | - | |
Features | - |
ECW-F4303HL Documents

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Part Number | Description | Stock |
ECW-F4303HL D# V99:2348_11312444 Panasonic Electronic Components |
Cap Film 0.03uF 400V PP 3% (12.5 X 6.4 X 9.3mm) Radial 10mm 105°C Bulk RoHS: Compliant
|
Americas - 1981 |
Part Number | Description | Stock |
ECWF4303HLB D# ECW-F4303HLB Panasonic Electronic Components |
Cap Film 0.03uF 400V PP 3% (12.5 X 6.4 X 14.3mm) Radial 7.5mm 105°C Bulk - Bulk (Alt: ECW-F4303HLB) RoHS: Compliant
|
Americas - 0 |
ECWF4303HL D# ECW-F4303HL Panasonic Electronic Components |
Cap Film 0.03uF 400V PP 3% (12.5 X 6.4 X 9.3mm) Radial 10mm 105°C Bulk - Bulk (Alt: ECW-F4303HL) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ECWF4303HLB D# ECWF4303HLB Panasonic Electronic Components |
Cap Film 0.03uF 400V PP 3% (12.5 X 6.4 X 14.3mm) Radial 7.5mm 105°C Bulk (Alt: ECWF4303HLB) |
Europe - 0 |
ECWF4303HL D# ECWF4303HL Panasonic Electronic Components |
Cap Film 0.03uF 400V PP 3% (12.5 X 6.4 X 9.3mm) Radial 10mm 105°C Bulk (Alt: ECWF4303HL) |
Europe - 0 |
Part Number | Description | Stock |
ECW-F4303HLB Panasonic Electronic Components |
CAP 0.03UF 400VDC PLYP 3% 12.5 X 6.4 X 14.3MM RDL 7.5MM - Bulk |
Contact Us |
ECW-F4303HL Panasonic Electronic Components |
CAP 0.03UF 400VDC PLYP 3% 12.5 X 6.4 X 14.3MM RDL 7.5MM - Bulk |
Contact Us |
Part Number | Description | Stock |
ECW-F4303HLB D# ECW-F4303HLB-ND Panasonic Electronic Components |
CAP FILM 0.03UF 3% 400VDC RADIAL |
Temporarily Out of Stock |
ECW-F4303HL D# P12065-ND Panasonic Electronic Components |
CAP FILM 0.03UF 3% 400VDC RADIAL |
243 In Stock |
Part Number | Description | Stock |
ECWF4303HLB D# 3338086 Panasonic Electronic Components |
CAP, 0.03UF, 400V, FILM, RADIAL RoHS: Compliant
Min Qty: 1000
Container: Each
|
0 |
ECWF4303HL D# 3338085 Panasonic Electronic Components |
CAP, 0.03UF, 400V, FILM, RADIAL RoHS: Compliant
Min Qty: 1000
Container: Each
|
0 |
Part Number | Description | Stock |
ECW-F4303HL Panasonic Electronic Components |
RoHS: Compliant
pbFree: Yes
|
0 |
ECW-F4303HLB Panasonic Electronic Components |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ECW-F4303HLB D# 667-ECW-F4303HLB Panasonic Electronic Components |
Film Capacitors 400VDC 0.03uF 3% MPP L/S=7.5mm RoHS: Compliant
|
371 |
ECW-F4303HL D# 667-ECW-F4303HL Panasonic Electronic Components |
Film Capacitors 400VDC 0.03uF 3% MPP L/S=10mm RoHS: Compliant
|
937 |
Part Number | Description | Stock |
ECW-F4303HL D# 52W5656 Panasonic Electronic Components |
ECWF(L), Met Polypropylene Film Cap Radi RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1000
Container: Bulk
|
0 |
ECW-F4303HLB D# 52W5657 Panasonic Electronic Components |
ECWF(L), Met Polypropylene Film Cap Radi RoHS Compliant: Yes RoHS: Compliant
Min Qty: 300
Container: Bulk
|
0 |
Part Number | Description | Stock |
ECW-F4303HL D# NS-ECW-F4303HL Panasonic Electronic Components |
OEM/CM ONLY |
5803 |
ECW-F4303HLB D# NS-ECW-F4303HLB Panasonic Electronic Components |
OEM/CM ONLY |
4392 |
Part Number | Description | Stock |
ECWF4303HL Panasonic Electronic Components |
OEM/CM ONLY |
345 |
Part Number | Description | Stock |
ECW-F4303HL D# 25879098 Panasonic Electronic Components |
Cap Film 0.03uF 400V PP 3% (12.5 X 6.4 X 9.3mm) Radial 10mm 105°C Bulk RoHS: Compliant
|
Americas - 1981 |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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