Name: SA43C
Brand: Littelfuse Inc.
SKU: SA43C
Availability: InStock
Rating: 5 (186 reviews)

SA43C

For Reference Only

Part Number	SA43C
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 43VWM 72.87VC DO204AC
Datasheet	SA43C Datasheet SA43C Specifications
Package	DO-204AC, DO-15, Axial
ECAD
In Stock	3,564 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SA43C (TVS - Diodes) is manufactured by Littelfuse 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 SA43C specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SA43C with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SA43C.

SA43C Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-204AC, DO-15, Axial
ECAD
Series	SA
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	43V
Voltage - Breakdown (Min)	45.27V
Voltage - Clamping (Max) @ Ipp	72.87V
Current - Peak Pulse (10/1000µs)	7.3A
Power - Peak Pulse	500W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-204AC, DO-15, Axial
Supplier Device Package	DO-204AC (DO-15)

SA43C Datasheet

SA43C Reviews

Beth*****Costa

April 2, 2023

★ ★ ★ ★ ★

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

Natha*****amdar

April 1, 2023

★ ★ ★ ★ ★

Quality made product satisfied with my purchase. Thanks.

Hen*****Dean

March 28, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Mel***** Lugo

March 23, 2023

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Kaden*****nerjee

March 21, 2023

★ ★ ★ ★ ★

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

Loui*****aynes

March 19, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Cassi*****ederick

March 16, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Huds*****agar

February 24, 2023

★ ★ ★ ★ ★

Quality electronic components plus fast response.Thank you.

Write a Review

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SA43C Packaging

SA43C FAQ

1. How to order SA43C 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 SA43C is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SA43C. All suppliers must pass our qualification reviews before they can publish their products including SA43C on Heisener; we pay more attention to the channels and quality of SA43C products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SA43C price and inventory displayed accurate?

The price and inventory of SA43C 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 SA43C?

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 SA43C we delivered, we will accept the replacement or return of the SA43C 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 SA43C.

(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 SA43C pin diagram, SA43C datasheet?

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

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SA43C 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
SA43CA-E3/54 D# V36:1790_18776904	Vishay Intertechnologies	TVS Diode Single Bi-Dir 43V 500W 2-Pin DO-15 T/R	0
SA43CA R0G D# V36:1790_16943350	Taiwan Semiconductor	TVS Diode Single Bi-Dir 43V 500W 2-Pin DO-15 T/R	0
SA43CA-TP D# V36:1790_06842003	Micro Commercial Components	TVS Diode Single Bi-Dir 43V 500W 2-Pin DO-15 T/R	0
SA43CA D# V72:2272_19773511	EIC Corporation	TVS Diode Single Bi-Dir 43V 500W 2-Pin DO-41 RoHS: Compliant	0
SA43C D# V72:2272_19773469	EIC Corporation	TVS Diode Single Bi-Dir 43V 500W 2-Pin DO-41 RoHS: Compliant	0
SA43CA-E373 D# V36:1790_09200688	Vishay Intertechnologies	TVS Diode Single Bi-Dir 43V 500W 2-Pin DO-15 Ammo	0

Part Number	Manufacturer	Description	Stock
SA43CA/B D# SA43CA/B	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 43V 500W 2-Pin DO-15 Box - Boxed Product (Development Kits) (Alt: SA43CA/B)	0
SA43CA-E3/54 D# SA43CA-E3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA43CA-E3/54) RoHS: Compliant	0
SA43CAHE3/54 D# SA43CAHE3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA43CAHE3/54) RoHS: Compliant	0
SA43CA R0 D# SA43CA R0	Taiwan Semiconductor	- Tape and Reel (Alt: SA43CA R0) RoHS: Compliant	0
SA43CA R0G D# SA43CA R0G	Taiwan Semiconductor	- Tape and Reel (Alt: SA43CA R0G) RoHS: Compliant	0
SA43CA/TR13 D# SA43CA/TR13	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 43V 500W 2-Pin DO-15 T/R - Tape and Reel (Alt: SA43CA/TR13)	0
SA43CA-E3/73 D# SA43CA-E3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 Ammo - Ammo Pack (Alt: SA43CA-E3/73) RoHS: Compliant	0
SA43CAHE3/73 D# SA43CAHE3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 Ammo - Ammo Pack (Alt: SA43CAHE3/73) RoHS: Compliant	0
SA43C R0G D# SA43C R0G	Taiwan Semiconductor	500W, 53.1V, 10%, BIDIRECTIONAL, TVS - Tape and Reel (Alt: SA43C R0G) RoHS: Compliant	0
SA43CA D# SA43CA	ON Semiconductor	- Bulk (Alt: SA43CA) RoHS: Compliant	0
SA43CAHR0G D# SA43CAHR0G	Taiwan Semiconductor	Diode TVS Single Bi-Directional 43V 500W Automotive 2-Pin DO-204AC T/R - Tape and Reel (Alt: SA43CAHR0G) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SA43CAT/R D# SA43CA_R2_10001	PanJit Semiconductor	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 T/R (Alt: SA43CA_R2_10001) RoHS: Compliant	0
SA43CT/R D# SA43C_R2_10001	PanJit Semiconductor	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 T/R (Alt: SA43C_R2_10001) RoHS: Compliant	0
SA43CT/B D# SA43C_AY_10001	PanJit Semiconductor	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 Ammo (Alt: SA43C_AY_10001) RoHS: Compliant	0
SA43CAT/B D# SA43CA_AY_10001	PanJit Semiconductor	Diode TVS Single Bi-Dir 43V 500W 2-Pin DO-15 Ammo (Alt: SA43CA_AY_10001) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SA43CA

Littelfuse Inc

945

SA43CA-E3/54

Vishay Intertechnologies

2955

Part Number	Manufacturer	Description	Stock
SA43CA	PanJit Semiconductor	Min Qty 4000	0
SA43C	PanJit Semiconductor	Min Qty 4000	0
SA43CAHE3/54	Vishay Semiconductors	TVS SGL BI-DIR 43V 500W 2PIN DO-15 - Tape and Reel	0
SA43CA-E3/54	Vishay Semiconductors	TVS SGL BI-DIR 43V 500W 2PIN DO-15 - Tape and Reel	0
SA43CA-E3/73	Vishay Semiconductors	TVS SGL BI-DIR 43V 500W 2PIN DO-15 AMMO - Ammo Pack	0
SA43CAHE3/73	Vishay Semiconductors	TVS SGL BI-DIR 43V 500W 2PIN DO-15 AMMO - Ammo Pack	0

Part Number

Manufacturer

Description

Stock

SA43CA

BrightKing Inc

Bidirectional 43V 47.8V 69.4V 7.3A Axial TVS RoHS

1980

Part Number	Manufacturer	Description	Stock
SA43C-B D# 18-SA43C-B-ND	Littelfuse Inc	TVS DIODE DO204AC	0
SA43C D# SA43C-ND	Littelfuse Inc	TVS DIODE 43V 72.87V DO204AC	0
SA43CA D# 2156-SA43CA-OS-ND	Rochester Electronics LLC	TVS DIODE 43VWM 69.4VC DO204AC	11345
SA43CA B0G D# SA43CAB0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43V 69.4V DO204AC	0
SA43CAHE3/54 D# SA43CAHE3/54-ND	Vishay Semiconductors	TVS DIODE 43V 69.4V DO204AC	0
SA43CA-E3/54 D# SA43CA-E3/54-ND	Vishay Semiconductors	TVS DIODE 43V 69.4V DO204AC	0
SA43CAHR0G D# SA43CAHR0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43V 69.4V DO204AC	0
SA43CAHB0G D# SA43CAHB0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43V 69.4V DO204AC	0
SA43CA A0G D# SA43CAA0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43V 69.4V DO204AC	0
SA43CA R0G D# SA43CAR0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43V 69.4V DO204AC	0
SA43CA-E3/73 D# SA43CA-E3/73-ND	Vishay Semiconductors	TVS DIODE 43V 69.4V DO204AC	0
SA43CAHE3/73 D# SA43CAHE3/73-ND	Vishay Semiconductors	TVS DIODE 43V 69.4V DO204AC	0
SA43CAHA0G D# SA43CAHA0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 43V 69.4V DO204AC	0

Part Number	Manufacturer	Description	Stock
SA43CA	Littelfuse Inc	SA Series 43 V 500 W Through Hole Bi-Directional TVS Diode - DO-204AC RoHS: Compliant pbFree: Yes	4000
SA43CAHR0G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0
SA43CA R0G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0
SA43CA-TP	Micro Commercial Components	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

SA43CA

D# C523125

BrightKing Inc

1980

Part Number

Manufacturer

Description

Stock

SA43CTR

World Products Inc

RoHS: Compliant

SA43CATR

World Products Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SA43CA T/R MEI

MEI Semi

TVS DIODE 500WATT Vrwn=43V Vc=69.4V It=1mA DO-15 BIPOLAR ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

Part Number

Manufacturer

Description

Stock

SA43CA

Vishay Intertechnologies

OEM/CM Immediate delivery

5000000

Part Number

Manufacturer

Description

Stock

SA43CA

D# 576-SA43CA

Littelfuse Inc

ESD Suppressors / TVS Diodes SA43CA Bi-Directional

RoHS: Compliant

800

Part Number	Manufacturer	Description	Stock
SA43C	World Products Inc	Trans Voltage Suppressor Diode,500W,43VV(RWM),Bidirectional, 1 Element, Silicon,DO-15 RoHS: Compliant	0
SA43CTR	World Products Inc	Trans Voltage Suppressor Diode,500W,43VV(RWM),Bidirectional, 1 Element, Silicon RoHS: Compliant	0
SA43CATR	World Products Inc	Trans Voltage Suppressor Diode, 500W, 43VV(RWM), Bidirectional, 1 Element, Silicon RoHS: Compliant	0
SA43CA	World Products Inc	Trans Voltage Suppressor Diode, 500W, 43VV(RWM), Bidirectional, 1 Element, Silicon, DO-15 RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SA43C D# WPI000000002388	World Products Inc	Trans Voltage Suppressor Diode,500W,43VV(RWM),Bidirectional, 1 Element, Silicon,DO-15	0
SA43CTR D# WPI000000002391	World Products Inc	Trans Voltage Suppressor Diode,500W,43VV(RWM),Bidirectional, 1 Element, Silicon	0
SA43CA D# WPI000000002389	World Products Inc	Trans Voltage Suppressor Diode, 500W, 43VV(RWM), Bidirectional, 1 Element, Silicon, DO-15	0
SA43CATR D# WPI000000002390	World Products Inc	Trans Voltage Suppressor Diode, 500W, 43VV(RWM), Bidirectional, 1 Element, Silicon	0

Part Number	Manufacturer	Description	Stock
SA43CA-E3/54 D# 38AH2211	Vishay Intertechnologies	500W,43V 5%,BIDIR,AXIAL TVS ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 4000 Container: TAPE & REEL - FULL	4000
SA43CA D# 17H2063	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,43V V(RWM),DO-204AC ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 4000 Container: TAPE & REEL - FULL	0
SA43C D# 17H2062	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,43V V(RWM),DO-204AC RoHS: Not Compliant Min Qty: 4000 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
SA43C D# NS-SA43C	Littelfuse Inc	OEM/CM ONLY	3504
MCSA43C D# NS-MCSA43C	General Semiconductor / Vishay	OEM/CM ONLY	1900
SA43(C)A D# NS-SA43(C)A	VARIOUS	OEM/CM ONLY	1234
MDSA43C D# NS-MDSA43C	General Semiconductor / Vishay	OEM/CM ONLY	8757
SA43CAHE3/54 D# NS-SA43CAHE3/54	Vishay Semiconductors	OEM/CM ONLY	4359
SA43CA-E3/54 D# NS-SA43CA-E3/54	Vishay Semiconductors	OEM/CM ONLY	3578
SA43CA D# NS-SA43CA	Littelfuse Inc	OEM/CM ONLY	6722
SA43CA-E3/73 D# NS-SA43CA-E3/73	Vishay Semiconductors	OEM/CM ONLY	9254
SA43CAHE3/73 D# NS-SA43CAHE3/73	Vishay Semiconductors	OEM/CM ONLY	8528
FSA43CA D# NS-FSA43CA	HTA Industries Ltd	OEM/CM ONLY	2106
FSA43C D# NS-FSA43C	HTA Industries Ltd	OEM/CM ONLY	2318

Part Number

Manufacturer

Description

Stock

SA43CTR

World Products Inc

RoHS: Compliant

SA43CATR

World Products Inc

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SA43CA

Littelfuse Inc

756

Part Number

Manufacturer

Description

Stock

SA43CA

ON Semiconductor

TVS DIODE 43VWM 69.4VC DO204AC

RoHS: Compliant

11345

Part Number

Manufacturer

Description

Stock

SA43CARL

Unbranded

OEM/CM ONLY

216

SA43CAE3/54

Vishay Semiconductors

OEM/CM ONLY

2971

Part Number

Manufacturer

Description

Stock

SA43CA

Vishay Intertechnologies

IN stock Immediate delivery

4999985

Part Number

Manufacturer

Description

Stock

SA43CA-E3/54

Vishay Intertechnologies

ESD Suppressors / TVS Diodes 500W 43V Bidirect

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

SA43CA-E3/54

Vishay Intertechnologies

RFQ

4899

Quick Inquiry

SA43C

Certified Quality

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