Name: HCPL-4503-300E
Brand: Broadcom Limited
SKU: HCPL-4503-300E
Availability: InStock
Rating: 5 (149 reviews)

HCPL-4503-300E

For Reference Only

Part Number	HCPL-4503-300E
Manufacturer	Broadcom Limited
Description	OPTOISOLTR 3.75KV TRANS 8-DIP GW
Datasheet	HCPL-4503-300E Specifications
Package	8-SMD, Gull Wing
ECAD
In Stock	129,120 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HCPL-4503-300E (Optoisolators - Transistor, Photovoltaic Output) is manufactured by Broadcom Limited 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 HCPL-4503-300E specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HCPL-4503-300E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HCPL-4503-300E.

HCPL-4503-300E Specifications

Manufacturer	Broadcom Limited
Category	Isolators - Optoisolators - Transistor, Photovoltaic Output
Package	8-SMD, Gull Wing
ECAD
Series	-
Number of Channels	1
Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	19% @ 16mA
Current Transfer Ratio (Max)	50% @ 16mA
Turn On / Turn Off Time (Typ)	200ns, 600ns
Rise / Fall Time (Typ)	-
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	20V
Current - Output / Channel	8mA
Voltage - Forward (Vf) (Typ)	1.5V
Current - DC Forward (If) (Max)	25mA
Vce Saturation (Max)	-
Operating Temperature	-55°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	8-SMD, Gull Wing
Supplier Device Package	8-DIP Gull Wing

HCPL-4503-300E Reviews

Dimi*****Sparks

April 6, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Yare*****Kalla

March 28, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Fati*****rover

March 27, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Darre*****eller

March 15, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Conn*****etty

March 14, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Aida*****nsen

March 14, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Benja*****erkins

March 10, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

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HCPL-4503-300E Packaging

HCPL-4503-300E FAQ

1. How to order HCPL-4503-300E 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 HCPL-4503-300E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HCPL-4503-300E. All suppliers must pass our qualification reviews before they can publish their products including HCPL-4503-300E on Heisener; we pay more attention to the channels and quality of HCPL-4503-300E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HCPL-4503-300E price and inventory displayed accurate?

The price and inventory of HCPL-4503-300E 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 HCPL-4503-300E?

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 HCPL-4503-300E we delivered, we will accept the replacement or return of the HCPL-4503-300E 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 HCPL-4503-300E.

(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 HCPL-4503-300E pin diagram, HCPL-4503-300E datasheet?

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

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HCPL-4503-300E 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

HCPL-4503-500E

D# HCPL-4503-500E

Broadcom Limited

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin PDIP SMD T/R - Tape and Reel (Alt: HCPL-4503-500E)

HCPL-4503-300E

D# HCPL-4503-300E

Broadcom Limited

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Tube - Rail/Tube (Alt: HCPL-4503-300E)

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

D# HCPL-4503-500E

Broadcom Limited

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin PDIP SMD T/R (Alt: HCPL-4503-500E)

HCPL-4503-300E

D# HCPL-4503-300E

Broadcom Limited

Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 8-Pin PDIP SMD Tube (Alt: HCPL-4503-300E)

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

Avago Technologies

OPTOCOUPLER, PHOTOTRANSISTOR, 3.75KV

1845

HCPL-4503-300E

Avago Technologies

OPTOCOUPLER, SMD, TRANSISTOR O/P

664

Part Number

Manufacturer

Description

Stock

HCPL4503300E

Agilent Technologies Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

D# 516-2515-1-ND

Broadcom Limited

OPTOISOLTR 3.75KV TRANS 8-DIP GW

1474

HCPL-4503-300E

D# 516-2714-5-ND

Broadcom Limited

OPTOISOLTR 3.75KV TRANS 8-DIP GW

222

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

D# 2393290

Broadcom Limited

OPTOCOUPLER, PHOTOTRANSISTOR, 3.75KV

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1967

HCPL-4503-300E

D# 1084997

Broadcom Limited

OPTOCOUPLER, SMD, TRANSISTOR O/P

RoHS: Compliant

Min Qty: 1

Container: Each

191

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

Avago Technologies

OEM/CM Immediate delivery

1870

HCPL-4503-500E

Avago Technologies

OEM/CM Immediate delivery

2953

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

D# 630-HCPL-4503-300E

Broadcom Limited

High Speed Optocouplers 1MBd 1Ch 16mA

RoHS: Compliant

5328

HCPL-4503-500E

D# 630-HCPL-4503-500E

Broadcom Limited

High Speed Optocouplers 1MBd 1Ch 16mA

RoHS: Compliant

121

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

D# XSKDRABV0030494

Broadcom Limited

200

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

D# 58Y4734

Broadcom Limited

Transistor Output Optocoupler, High Speed, 1, 3.75 kV, 19 %, 25 mA, DIP, 8 RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1967

HCPL-4503-300E

D# 92K0364

Broadcom Limited

OPTOCOUPLER, SMD, TRANSISTOR O/P, No. of Channels:1 Channel, Optocoupler Case Style:Surface Mount DIP, No. of Pins:8Pins, Forward Current If Max:25mA, Isolation Voltage:3.75kV, CTR Min:19%, Collector Emitter Voltage V(br)ceo:20V, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

191

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

D# NS-HCPL-4503-300E

Avago Technologies

OEM/CM ONLY

5925

HCPL-4503-500E

D# NS-HCPL-4503-500E

Avago Technologies

OEM/CM ONLY

2927

Part Number

Manufacturer

Description

Stock

HCPL4503300E

Agilent Technologies Inc

OEM/CM ONLY

366

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

Avago Technologies

IN stock Immediate delivery

1885

HCPL-4503-500E

Avago Technologies

IN stock Immediate delivery

2968

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

Avago Technologies

shipping today

237

HCPL-4503-300E

Avago Technologies

shipping today

1881

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

Avago Technologies

RFQ

1221

Part Number

Manufacturer

Description

Stock

HCPL-4503-300E

Broadcom Limited

OPTOISOLTR 3.75KV TRANS 8-DIP GW

1880

Part Number

Manufacturer

Description

Stock

HCPL-4503-500E

D# 2393290

Broadcom Limited

OPTOCOUPLER, PHOTOTRANSISTOR, 3.75KV

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1967

HCPL-4503-300E

D# 1084997

Broadcom Limited

OPTOCOUPLER, SMD, TRANSISTOR O/P

RoHS: Compliant

Min Qty: 1

Container: Each

310

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HCPL-4503-300E

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