Name: CD143A-SR3.3
Brand: Bourns Inc.
SKU: CD143A-SR3-3
Availability: InStock
Rating: 5 (152 reviews)

CD143A-SR3.3

For Reference Only

Part Number	CD143A-SR3.3
Manufacturer	Bourns Inc.
Description	TVS DIODE 3.3VWM 7VC SOT143
Datasheet	CD143A-SR3.3 Datasheet CD143A-SR3.3 Specifications
Package	TO-253-4, TO-253AA
ECAD
In Stock	73,200 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CD143A-SR3.3 (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-SR3.3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CD143A-SR3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CD143A-SR3.3.

CD143A-SR3.3 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)	3.3V
Voltage - Breakdown (Min)	3.5V
Voltage - Clamping (Max) @ Ipp	7V
Current - Peak Pulse (10/1000µs)	12A (8/20µs)
Power - Peak Pulse	200W
Power Line Protection	Yes
Applications	Ethernet
Capacitance @ Frequency	4.5pF @ 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-SR3.3 Datasheet

CD143A-SR3.3 Reviews

Brie*****Parsa

March 28, 2023

★ ★ ★ ★ ★

Reasonable prices, fast shipping, and the best customer service I've ever experienced! Absolutely will share it to my friends.

Bayl*****ohanty

March 20, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Eilee*****rillo

March 11, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Pau*****ibal

March 10, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Kyle*****Dalton

February 27, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Joe***** Ryan

February 26, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

CD143A-SR3.3 Packaging

CD143A-SR3.3 FAQ

1. How to order CD143A-SR3.3 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-SR3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CD143A-SR3.3. All suppliers must pass our qualification reviews before they can publish their products including CD143A-SR3.3 on Heisener; we pay more attention to the channels and quality of CD143A-SR3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CD143A-SR3.3 price and inventory displayed accurate?

The price and inventory of CD143A-SR3.3 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-SR3.3?

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-SR3.3 we delivered, we will accept the replacement or return of the CD143A-SR3.3 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-SR3.3.

(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-SR3.3 pin diagram, CD143A-SR3.3 datasheet?

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

CD143A-SR3.3 Related Products

SIT1602BI-71-33S-66.666660G	SiTIME, -40 TO 85C, 2016, 20PPM, 3.3V, 6, -, -	View
C321C301FAG5TA	KEMET, CAP CER 300PF 250V C0G RADIAL, Radial, -	View
C410C561G2G5TA7200	KEMET, CAP CER 560PF 200V C0G AXIAL, Axial, -	View
LRU616R	Littelfuse Inc., FUSE REDUCER CLASS R 100 TO 60A, -, -	View
PPT0001GWX5VB	Honeywell Microelectronics & Precision Sensors, PRESSURE TRANSDUCER, Module Cube, -	View
MCR18EZPF1502	Rohm Semiconductor, RES SMD 15K OHM 1% 1/4W 1206, 1206 (3216 Metric), -	View
FTMH-116-02-F-DV-ES-A-P-TR	Samtec Inc., 1MM MICRO TERMINAL STRIPS, -, -	View
DBM21P1S1A9NA191	ITT Cannon, LLC, CONN D-SUB RCPT 21POS R/A SOLDER, -, -	View
D38999/27HJ29XE	TE Connectivity Deutsch Connectors, D38999/27HJ29XE, -, -	View
GBM18DRMT-S273	Sullins Connector Solutions, CONN EDGE DUAL FMALE 36POS 0.156, -, -	View
VE-B3L-CX-F1	Vicor Corporation, CONVERTER MOD DC/DC 28V 75W, Full Brick, -	View
XC9236E35DER-G	Torex Semiconductor Ltd, 600MA SYNCHRONOUS STEP-DOWN DCDC, -, -	View

CD143A-SR3.3 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-SR3.3

D# V36:1790_06246888

Bourns Inc

ESD Suppressor Diode Diode Array Uni-Dir 3.3V 4-Pin SOT-143 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# CD143A-SR3.3

Bourns Inc

ESD Suppressor Diode Arrays ±30KV 4-Pin(3+Tab) SOT-143 - Tape and Reel (Alt: CD143A-SR3.3)

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# CD143A-SR3.3

Bourns Inc

ESD Suppressor Diode Arrays ±30KV 4-Pin(3+Tab) SOT-143 (Alt: CD143A-SR3.3)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

2330

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

TVS DIODE 3.3VWM 7VC SOT143

12000

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# CD143A-SR3.3CT-ND

Bourns Inc

TVS DIODE 3.3V 7V SOT143

38677

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# 1899439

Bourns Inc

DIODE, TVS, 2 CH, 3.3V, 200W, SOT143

RoHS: Compliant

Min Qty: 1

Container: Each

12846

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

ESD Suppressors / TVS Diodes - 3.3V - 300W - 4-Pin(3+Tab) - SOT-143 - Surface Mount.

RoHS: Compliant

8913

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

OEM/CM Immediate delivery

12301

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# 652-CD143A-SR3.3

Bourns Inc

ESD Suppressors / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot.

RoHS: Compliant

8940

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# 84AC0954

Bourns Inc

STEERING DIODE ARRAY

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

3000

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# NS-CD143A-SR3.3

Bourns Inc

OEM/CM ONLY

3095

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

ESD Suppressors / TVS Diodes - 3.3V - 300W - 4-Pin(3+Tab) - SOT-143 - Surface Mount.

RoHS: Compliant

8913

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

300 W, UNIDIRECTIONAL, SILICON, TVS DIODE

2360

Part Number

Manufacturer

Description

Stock

CD143ASR3.3

Bourns Inc

OEM/CM ONLY

63016

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

IN stock Immediate delivery

12316

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3.

Bourns Inc

ESD Suppressors / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot.

pbFree: Pb-Free

CD143A-SR3.3

Bourns Inc

ESD Suppressors / TVS Diodes SOT 143 3.3V 300W ESD & Latch up Prot.

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

shipping today

3249

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# 51962733

Bourns Inc

ESD Suppressor Diode Diode Array Uni-Dir 3.3V 4-Pin SOT-143 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

Bourns Inc

RFQ

12057

Part Number

Manufacturer

Description

Stock

CD143A-SR3.3

D# 1899439

Bourns Inc

DIODE, TVS, 2 CH, 3.3V, 200W, SOT143

RoHS: Compliant

Min Qty: 1

Container: Each

13012

Quick Inquiry

CD143A-SR3.3

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS