Name: CDLL5520B
Brand: Microsemi Corporation
SKU: CDLL5520B
Availability: InStock
Rating: 5 (129 reviews)

CDLL5520B

For Reference Only

Part Number	CDLL5520B
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 3.9V 500MW DO213AB
Datasheet	CDLL5520B Datasheet CDLL5520B Specifications
Package	DO-213AB, MELF
ECAD
In Stock	7,456 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 17 - May 22 (Choose Expedited Shipping)
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Part Number # CDLL5520B (Diodes - Zener - Single) is manufactured by Microsemi Corporation 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 CDLL5520B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CDLL5520B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CDLL5520B.

CDLL5520B Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-213AB, MELF
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	3.9V
Tolerance	±5%
Power - Max	500mW
Impedance (Max) (Zzt)	22 Ohms
Current - Reverse Leakage @ Vr	1µA @ 1V
Voltage - Forward (Vf) (Max) @ If	1.1V @ 200mA
Operating Temperature	-65°C ~ 175°C
Mounting Type	Surface Mount
Package / Case	DO-213AB, MELF
Supplier Device Package	DO-213AB

CDLL5520B Datasheet

CDLL5520B Reviews

Colt*****asquez

March 27, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Call*****ranco

March 2, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

CDLL5520B Packaging

CDLL5520B FAQ

1. How to order CDLL5520B 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 CDLL5520B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CDLL5520B. All suppliers must pass our qualification reviews before they can publish their products including CDLL5520B on Heisener; we pay more attention to the channels and quality of CDLL5520B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CDLL5520B price and inventory displayed accurate?

The price and inventory of CDLL5520B 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 CDLL5520B?

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 CDLL5520B we delivered, we will accept the replacement or return of the CDLL5520B 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 CDLL5520B.

(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 CDLL5520B pin diagram, CDLL5520B datasheet?

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

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CDLL5520B 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

CDLL5520B

D# CDLL5520B

Microchip Technology Inc

Diode Zener Single 3.9V 5% 500mW 2-Pin DO-213AA - Bag (Alt: CDLL5520B)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

CDLL5520B

Microsemi Corporation

ZENER SGL 3.9V 5% 500MW 2PIN DO-213AA - Bulk

Part Number

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Description

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CDLL5520B

D# CDLL5520B-ND

Microchip Technology Inc

DIODE ZENER 3.9V 500MW DO213AB

Part Number

Manufacturer

Description

Stock

CDLL5520B

Microchip Technology Inc

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

CDLL5520B

Microchip Technology Inc

Zener Diodes

RoHS: Compliant

CDLL5520B/TR

Microchip Technology Inc

Zener Diodes

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CDLL5520B

D# MCHP00000053608

Microchip Technology Inc

Zener Diodes

CDLL5520B/TR

D# MCHP00000053609

Microchip Technology Inc

Zener Diodes

Part Number

Manufacturer

Description

Stock

CDLL5520B

D# NS-CDLL5520B

Microsemi Corporation

OEM/CM ONLY

1160

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CDLL5520B

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