Name: CD143A-SR05LC
Brand: Bourns Inc.
SKU: CD143A-SR05LC
Availability: InStock
Rating: 5 (163 reviews)

CD143A-SR05LC

For Reference Only

Part Number	CD143A-SR05LC
Manufacturer	Bourns Inc.
Description	TVS DIODE 5VWM 20VC SOT143
Datasheet	CD143A-SR05LC Datasheet CD143A-SR05LC Specifications
Package	TO-253-4, TO-253AA
ECAD
In Stock	723,756 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CD143A-SR05LC (TVS - Diodes) is manufactured by Bourns Inc. 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 CD143A-SR05LC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CD143A-SR05LC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CD143A-SR05LC.

CD143A-SR05LC Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - TVS - Diodes
Package	TO-253-4, TO-253AA
ECAD
Series	-
Type	Steering (Rail to Rail)
Unidirectional Channels	2
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	5V (Max)
Voltage - Breakdown (Min)	6.1V
Voltage - Clamping (Max) @ Ipp	20V
Current - Peak Pulse (10/1000µs)	13A (8/20µs)
Power - Peak Pulse	250W
Power Line Protection	Yes
Applications	Ethernet
Capacitance @ Frequency	3pF @ 1MHz
Operating Temperature	-55°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-253-4, TO-253AA
Supplier Device Package	SOT-143

CD143A-SR05LC Datasheet

CD143A-SR05LC Reviews

Arab***** Shah

March 17, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Alejan*****rdenas

March 15, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

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CD143A-SR05LC Packaging

CD143A-SR05LC FAQ

1. How to order CD143A-SR05LC 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 CD143A-SR05LC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CD143A-SR05LC. All suppliers must pass our qualification reviews before they can publish their products including CD143A-SR05LC on Heisener; we pay more attention to the channels and quality of CD143A-SR05LC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD143A-SR05LC price and inventory displayed accurate?

The price and inventory of CD143A-SR05LC 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 CD143A-SR05LC?

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 CD143A-SR05LC we delivered, we will accept the replacement or return of the CD143A-SR05LC 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 CD143A-SR05LC.

(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 CD143A-SR05LC pin diagram, CD143A-SR05LC datasheet?

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

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CD143A-SR05LC 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

CD143A-SR05LC

D# V36:1790_06246886

Bourns Inc

ESD Suppressor Diode Diode Array Uni-Dir 5V 4-Pin SOT-143 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

D# CD143A-SR05LC

Bourns Inc

ESD Suppressor Diode Arrays ±15KV 4-Pin(3+Tab) SOT-143 T/R - Tape and Reel (Alt: CD143A-SR05LC)

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

D# CD143A-SR05LC

Bourns Inc

ESD Suppressor Diode Arrays ±15KV 4-Pin(3+Tab) SOT-143 T/R (Alt: CD143A-SR05LC)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

Bourns Inc

Bourns CD143A-SR05LC

2045

Part Number

Manufacturer

Description

Stock

CD143ASR05LC

Bourns Inc

Trans Voltage Suppressor Diode, 250W, 5V V(RWM), Unidirectional, 1 Element, Silicon

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

D# CD143A-SR05LCCT-ND

Bourns Inc

TVS DIODE 5V 20V SOT143

8906

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

Bourns Inc

In stock shipping within 2days

3410

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

Bourns Inc

OEM/CM Immediate delivery

65800

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

D# 652-CD143A-SR05LC

Bourns Inc

ESD Suppressors / TVS Diodes Steering Diode Array

RoHS: Compliant

2368

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC.

D# 27AC1512

Bourns Inc

TVS-DIODE, 250W, 6.1V, SOT-143, FULL REEL, Product Range:CD143A Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:5V, Clamping Voltage Vc Max:20V, Diode Case Style:SOT-143, No. of Pins:4Pins, Breakdown Voltage Min:-RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 12000

Container: TAPE & REEL - FULL

3000

CD143A-SR05LC

D# 22T0319

Bourns Inc

TVS-DIODE, 1.5, SOT-143, Product Range:CD143A Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:5V, Clamping Voltage Vc Max:20V, Diode Case Style:SOT-143, No. of Pins:4Pins, Breakdown Voltage Min:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 12000

Container: Cut Tape

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

D# NS-CD143A-SR05LC

Bourns Inc

OEM/CM ONLY

9011

Part Number

Manufacturer

Description

Stock

CD143ASR05LC

Bourns Inc

OEM/CM ONLY

3016

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

Bourns Inc

IN stock Immediate delivery

65785

Part Number

Manufacturer

Description

Stock

CD143A-SR05LC

Bourns Inc

shipping today

65799

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CD143A-SR05LC

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