Name: ECW-HA3C303H
Brand: Panasonic Electronic Components
SKU: ECW-HA3C303H
Availability: InStock
Rating: 5 (141 reviews)

ECW-HA3C303H

For Reference Only

Part Number	ECW-HA3C303H
Manufacturer	Panasonic Electronic Components
Description	CAP FILM 0.03UF 3% 1.6KVDC RAD
Datasheet	ECW-HA3C303H Datasheet ECW-HA3C303H Specifications
Package	Radial
ECAD
In Stock	8,964 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ECW-HA3C303H (Film Capacitors) is manufactured by Panasonic Electronic Components and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ECW-HA3C303H specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ECW-HA3C303H with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ECW-HA3C303H.

ECW-HA3C303H Specifications

Manufacturer	Panasonic Electronic Components
Category	Capacitors - Film Capacitors
Package	Radial
ECAD
Series	ECW-H(A)
Capacitance	0.03µF
Tolerance	±3%
Voltage Rating - AC	-
Voltage Rating - DC	1600V (1.6kV)
Dielectric Material	Polypropylene (PP), Metallized
ESR (Equivalent Series Resistance)	-
Operating Temperature	-40°C ~ 105°C
Mounting Type	Through Hole
Package / Case	Radial
Size / Dimension	0.811" L x 0.421" W (20.60mm x 10.70mm)
Height - Seated (Max)	0.650" (16.50mm)
Termination	PC Pins
Lead Spacing	0.689" (17.50mm)
Applications	High Frequency, Switching
Features	-

ECW-HA3C303H Datasheet

ECW-HA3C303H Reviews

Coen*****rera

March 22, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Ariy*****nesh

March 18, 2023

★ ★ ★ ★ ★

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Das*****istry

February 25, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Skyl*****angel

February 21, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

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ECW-HA3C303H Packaging

ECW-HA3C303H FAQ

1. How to order ECW-HA3C303H on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ECW-HA3C303H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ECW-HA3C303H. All suppliers must pass our qualification reviews before they can publish their products including ECW-HA3C303H on Heisener; we pay more attention to the channels and quality of ECW-HA3C303H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ECW-HA3C303H price and inventory displayed accurate?

The price and inventory of ECW-HA3C303H fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ECW-HA3C303H?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ECW-HA3C303H we delivered, we will accept the replacement or return of the ECW-HA3C303H only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ECW-HA3C303H.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ECW-HA3C303H pin diagram, ECW-HA3C303H datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ECW-HA3C303H Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
ECW-HA3C303HQ D# ECW-HA3C303HQ	Panasonic Electronic Components	CAP FILM PP RDL 0.03UF 1600VDC 3% 20.6 X 10.7 X 16.5 17.5 - Bulk (Alt: ECW-HA3C303HQ) RoHS: Compliant	0
ECW-HA3C303H D# ECW-HA3C303H	Panasonic Electronic Components	CAP FILM PP RDL 0.03UF 1600VDC 3% 20.6 X 10.7 X 16.5 17.5 - Bulk (Alt: ECW-HA3C303H) RoHS: Compliant	0
ECW-HA3C303H4 D# ECW-HA3C303H4	Panasonic Electronic Components	CAP FILM PP RDL 0.03UF 1600VDC 3% 20.6 X 10.7 X 16.5 7.5 - Ammo Pack (Alt: ECW-HA3C303H4) RoHS: Compliant	0
ECW-HA3C303HB D# ECW-HA3C303HB	Panasonic Electronic Components	CAP FILM PP RDL 0.03UF 1600VDC 3% 20.6 X 10.7 X 16.5 10.0 - Bulk (Alt: ECW-HA3C303HB) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
ECW-HA3C303H	Panasonic Electronic Components	Lead time 105	800
ECW-HA3C303H4	Panasonic Electronic Components	Lead time 105	400
ECW-HA3C303HQ	Panasonic Electronic Components	Lead time 105	1200
ECW-HA3C303HB	Panasonic Electronic Components	Lead time 105	1200

Part Number	Manufacturer	Description	Stock
ECW-HA3C303H4 D# ECW-HA3C303H4-ND	Panasonic Electronic Components	CAP FILM 0.03UF 3% 1.6KVDC RAD	0
ECW-HA3C303HB D# ECW-HA3C303HB-ND	Panasonic Electronic Components	CAP FILM 0.03UF 3% 1.6KVDC RAD	0
ECW-HA3C303HQ D# ECW-HA3C303HQ-ND	Panasonic Electronic Components	CAP FILM 0.03UF 3% 1.6KVDC RAD	0
ECW-HA3C303H D# ECW-HA3C303H-ND	Panasonic Electronic Components	CAP FILM 0.03UF 3% 1.6KVDC RAD	0

Part Number	Manufacturer	Description	Stock
ECWHA3C303HB D# 3339229	Panasonic Electronic Components	CAP, 0.03UF, 1.6KV, FILM, RADIAL RoHS: Compliant Min Qty: 1200 Container: Each	0
ECWHA3C303H D# 3339228	Panasonic Electronic Components	CAP, 0.03UF, 1.6KV, FILM, RADIAL RoHS: Compliant Min Qty: 1600 Container: Each	0
ECWHA3C303H4 D# 3340574	Panasonic Electronic Components	CAP, 0.03UF, 1.6KV, FILM, RADIAL RoHS: Compliant Min Qty: 1200 Container: Each	0
ECWHA3C303HQ D# 3339230	Panasonic Electronic Components	CAP, 0.03UF, 1.6KV, FILM, RADIAL RoHS: Compliant Min Qty: 1200 Container: Each	0

Part Number	Manufacturer	Description	Stock
ECW-HA3C303H4	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0
ECW-HA3C303HB	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0
ECW-HA3C303HQ	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0
ECW-HA3C303H	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
ECW-HA3C303H4	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 21.5mm) Radial 10mm 105°C Ammo RoHS: Compliant	1
ECW-HA3C303HQ	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 23.5mm) Radial 17.5mm 105°C Ammo RoHS: Compliant	1200
ECW-HA3C303HB	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 21.5mm) Radial 10mm 105°C Ammo RoHS: Compliant	1200
ECW-HA3C303H	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 16.5mm) Radial 17.5mm 105°C Ammo RoHS: Compliant	800

Part Number	Manufacturer	Description	Stock
ECW-HA3C303HQ D# 667-ECW-HA3C303HQ	Panasonic Electronic Components	Film Capacitors 1.6kV 0.03uF 3% MPP L/S=17.5mm RoHS: Compliant	1196
ECW-HA3C303H D# 667-ECW-HA3C303H	Panasonic Electronic Components	Film Capacitors 1.6kV 0.03uF 3% MPP L/S=17.5mm RoHS: Compliant	54
ECW-HA3C303H4 D# 667-ECW-HA3C303H4	Panasonic Electronic Components	Film Capacitors 1.6kV 0.03uF 3% MPP L/S=7.5mm RoHS: Compliant	386
ECW-HA3C303HB D# 667-ECW-HA3C303HB	Panasonic Electronic Components	Film Capacitors 1.6kV 0.03uF 3% MPP L/S=10mm RoHS: Compliant	1170

Part Number	Manufacturer	Description	Stock
ECW-HA3C303HB D# 49W3005	Panasonic Electronic Components	ECWH,Radial Lead,Metallized PP Film RoHS Compliant: Yes RoHS: Compliant Min Qty: 1200 Container: Bulk	0
ECW-HA3C303H D# 49W3004	Panasonic Electronic Components	ECWH,Radial Lead,Metallized PP Film RoHS Compliant: Yes RoHS: Compliant Min Qty: 800 Container: Bulk	0
ECW-HA3C303H4 D# 49W3007	Panasonic Electronic Components	ECWH,Radial Lead,Metallized PP Film RoHS Compliant: Yes RoHS: Compliant Min Qty: 200 Container: Bulk	0
ECW-HA3C303HQ D# 49W3006	Panasonic Electronic Components	ECWH,Radial Lead,Metallized PP Film RoHS Compliant: Yes RoHS: Compliant Min Qty: 1200 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
ECW-HA3C303H D# NS-ECW-HA3C303H	Panasonic Electronic Components	OEM/CM ONLY	4555
ECW-HA3C303H4 D# NS-ECW-HA3C303H4	Panasonic Electronic Components	OEM/CM ONLY	2784
ECW-HA3C303HQ D# NS-ECW-HA3C303HQ	Panasonic Electronic Components	OEM/CM ONLY	1668
ECW-HA3C303HB D# NS-ECW-HA3C303HB	Panasonic Electronic Components	OEM/CM ONLY	6230

Part Number	Manufacturer	Description	Stock
ECW-HA3C303HB	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 21.5mm) Radial 10mm 105°C Ammo RoHS: Compliant	1200
ECW-HA3C303HQ	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 23.5mm) Radial 17.5mm 105°C Ammo RoHS: Compliant	1200
ECW-HA3C303H	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 16.5mm) Radial 17.5mm 105°C Ammo RoHS: Compliant	800
ECW-HA3C303H4	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 21.5mm) Radial 10mm 105°C Ammo RoHS: Compliant	1

Part Number	Manufacturer	Description	Stock
ECWHA3C303HQ	Panasonic Electronic Components	OEM/CM ONLY	1295
ECWHA3C303HB	Panasonic Electronic Components	OEM/CM ONLY	1295
ECWHA3C303H	Panasonic Electronic Components	OEM/CM ONLY	895
ECWHA3C303H4	Panasonic Electronic Components	OEM/CM ONLY	96

Part Number	Manufacturer	Description	Stock
ECW-HA3C303H D# 51668365	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 16.5mm) Radial 17.5mm 105°C Ammo RoHS: Compliant	0
ECW-HA3C303HB D# 51691298	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 21.5mm) Radial 10mm 105°C Ammo RoHS: Compliant	0
ECW-HA3C303HQ D# 51679275	Panasonic Electronic Components	Cap Film 0.03uF 1600V PP 3% (20.6 X 10.7 X 23.5mm) Radial 17.5mm 105°C Ammo RoHS: Compliant	0

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ECW-HA3C303H

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