Name: SMAJ20A-TR
Brand: STMicroelectronics
SKU: SMAJ20A-TR
Availability: InStock
Rating: 5 (187 reviews)

SMAJ20A-TR

For Reference Only

Part Number	SMAJ20A-TR
Manufacturer	STMicroelectronics
Description	TVS DIODE 20VWM 42.8VC SMA
Datasheet	SMAJ20A-TR Datasheet SMAJ20A-TR Specifications
Package	DO-214AC, SMA
ECAD
In Stock	198,000 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 # SMAJ20A-TR (TVS - Diodes) is manufactured by STMicroelectronics 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 SMAJ20A-TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMAJ20A-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMAJ20A-TR.

SMAJ20A-TR Specifications

Manufacturer	STMicroelectronics
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	SMAJ, TRANSIL?
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	20V
Voltage - Breakdown (Min)	22.2V
Voltage - Clamping (Max) @ Ipp	42.8V
Current - Peak Pulse (10/1000µs)	54A (8/20µs)
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AC, SMA
Supplier Device Package	SMA (DO-214AC)

SMAJ20A-TR Datasheet

SMAJ20A-TR Reviews

Esth*****haudry

March 13, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Koa *****egos

March 8, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SMAJ20A-TR Packaging

SMAJ20A-TR FAQ

1. How to order SMAJ20A-TR 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 SMAJ20A-TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMAJ20A-TR. All suppliers must pass our qualification reviews before they can publish their products including SMAJ20A-TR on Heisener; we pay more attention to the channels and quality of SMAJ20A-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMAJ20A-TR price and inventory displayed accurate?

The price and inventory of SMAJ20A-TR 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 SMAJ20A-TR?

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 SMAJ20A-TR we delivered, we will accept the replacement or return of the SMAJ20A-TR 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 SMAJ20A-TR.

(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 SMAJ20A-TR pin diagram, SMAJ20A-TR datasheet?

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

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SMAJ20A-TR 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

SMAJ20A

D# V79:2366_23149910

Littelfuse Inc

TVS Diode Single Uni-Dir 20V 400W 2-Pin SMA T/R

SMAJ20A-TR

D# V36:1790_06556593

STMicroelectronics

TVS Diode Single Uni-Dir 20V 400W 2-Pin SMA T/R

Part Number	Manufacturer	Description	Stock
SMAJ20A D# SMAJ20A/TR7	YAGEO Corporation	Diode TVS Single Uni-Dir 20V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ20A/TR7)	0
SMAJ20A/TR13 D# SMAJ20A/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 20V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ20A/TR13)	0
SMAJ20A-TR D# 51AC9532	STMicroelectronics	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R - Product that comes on tape, but is not reeled (Alt: 51AC9532)	0

Part Number

Manufacturer

Description

Stock

SMAJ20A

D# SMAJ20A/TR7

YAGEO Corporation

Diode TVS Single Uni-Dir 20V 400W 2-Pin DO-214AC T/R (Alt: SMAJ20A/TR7)

Part Number	Manufacturer	Description	Stock
SMAJ20A D# SMAJ20A	Bourns Inc	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA (Alt: SMAJ20A) RoHS: Compliant	0
P4SMAJ20AT/R13 D# P4SMAJ20A_R2_00001	PanJit Semiconductor	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R (Alt: P4SMAJ20A_R2_00001) RoHS: Compliant	0
SMAJ20A-TR D# SMAJ20A-TR	STMicroelectronics	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R (Alt: SMAJ20A-TR)	0
P4SMAJ20AT/R7 D# P4SMAJ20A_R1_00001	PanJit Semiconductor	Diode TVS Single Uni-Dir 20V 400W 2-Pin SMA T/R (Alt: P4SMAJ20A_R1_00001) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SMAJ20A

Littelfuse Inc

120

Part Number

Manufacturer

Description

Stock

SMAJ20A

Bourns Inc

Bourns SMAJ20A

631

SMAJ20A-TR

PanJit Semiconductor

Min Qty 7500

Part Number

Manufacturer

Description

Stock

SMAJ20A

Formosa Microsemi Co Ltd

Unidirectional 20V 22.2V 32.4V 12.3A SMA(DO-214AC) TVS RoHS

850

Part Number

Manufacturer

Description

Stock

SMAJ20A

Littelfuse Inc

Trans Voltage Suppressor Diode, 400W, 20V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SMAJ20A

Littelfuse Inc

RoHS (ship within 1day) - D/C 2019

3804

Part Number	Manufacturer	Description	Stock
SMAJ20A-TR D# 497-16189-1-ND	STMicroelectronics	TVS DIODE 20V 42.8V SMA	6877
SMAJ20A D# 2997-SMAJ20ATR-ND	MERITEK Electronics Corporation	TVS DIODE 20V 32.4V DO-214AC (SM	0
SMAJ20ATR D# SMAJ20ATRSMC-ND	SMC Diode Solutions	TVS DIODE 20V 32.4V SMA	0

Part Number

Manufacturer

Description

Stock

P4SMAJ20A T/R

PanJit Semiconductor

In stock shipping within 2days

653

SMAJ20A-TR

STMicroelectronics

In stock shipping within 2days

15140

Part Number	Manufacturer	Description	Stock
SMAJ20A/TR7 D# 3103951RL	YAGEO Corporation	TVS DIODE, 400W, 20V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 5 Container: Reel	0
SMAJ20A D# 2836191	Bourns Inc	TVS DIODE, 400W, 20V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 5 Container: Cut Tape	2308
SMAJ20A-TR D# 2849644RL	STMicroelectronics	TVS DIODE, 400W, 20V, DO-214AC RoHS: Compliant Min Qty: 5 Container: Reel	0

Part Number	Manufacturer	Description	Stock
SMAJ20ATR	SMSC	RoHS: Exempt	0
SMAJ20A-TR	STMicroelectronics	SMAJ Series 400 W 23.4 V Uni Directional Surface Mount TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes	0
SMAJ20A	Littelfuse Inc	SMAJ Series 22.2 V 400 W Surface Mount Uni-Directional TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes	15000

Part Number

Manufacturer

Description

Stock

SMAJ20A

Vishay Intertechnologies

SMAJ20A /Vishay

RoHS: Compliant

66000

Part Number

Manufacturer

Description

Stock

SMAJ20A

D# C484335

Yint

4700

Part Number

Manufacturer

Description

Stock

SMAJ20A

Bourns Inc

TVS Diode Single Uni-Dir 20V 400W 2-Pin SMA T/R

RoHS: Not Compliant

5641

Part Number

Manufacturer

Description

Stock

SMAJ20A T/R MEI

MEI Semi

TVS DIODE 400WATT Vbr=22.2V Vc=32.4V It=1.0mA SMA DO-214AC (BV) ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

5000

Part Number	Manufacturer	Description	Stock
P4SMAJ20A T/R	PanJit Semiconductor	OEM/CM Immediate delivery	2941
SMAJ20A-TR	STMicroelectronics	OEM/CM Immediate delivery	500000
SMAJ20A	TRR	OEM/CM Immediate delivery	800000

Part Number

Manufacturer

Description

Stock

SMAJ20A-TR

D# 511-SMAJ20A-TR

STMicroelectronics

ESD Suppressors / TVS Diodes DFD PROTECTION & FILTER

RoHS: Compliant

9404

SMAJ20A

D# 652-SMAJ20A

Bourns Inc

ESD Suppressors / TVS Diodes 20volts 5uA 12.3 Amps Uni-Dir

RoHS: Compliant

15524

Part Number

Manufacturer

Description

Stock

SMAJ20A-TR

D# XSKDRABS0017093

STMicroelectronics

SMA/400W SMA TRANSIL

15000

SMAJ20A

D# XSFP00000090833

Littelfuse Inc

SMAJ Series 22.2 V 400 W Surface Mount Uni-Directional TVS Diode - DO-214AC

10000

Part Number	Manufacturer	Description	Stock
SMAJ20A D# 64AH8468	Bourns Inc	TVS DIODE, 400W, 20V, UNIDIR, DO-214AC, Product Range:SMAJ Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:20V, Clamping Voltage Vc Max:35.8V, Diode Case Style:DO-214AC, No. of Pins:2Pins, Breakdown Voltage RoHS Compliant: Yes RoHS: Compliant Min Qty: 5 Container: Cut Tape	2308
SMAJ20A-TR D# 41Y5724	STMicroelectronics	ADS PROCESSORS RoHS: Not Compliant Min Qty: 10000 Container: TAPE & REEL - FULL	0
SMAJ20A/TR7 D# 29AH1343	YAGEO Corporation	TVS DIODE, 400W, 20V, UNIDIR, DO-214AC, Product Range:SMAJ Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:20V, Clamping Voltage Vc Max:32.4V, Diode Case Style:DO-214AC, No. of Pins:2Pins, Breakdown Voltage RoHS Compliant: Yes RoHS: Compliant Min Qty: 5 Container: Cut Tape	0

Part Number	Manufacturer	Description	Stock
SMAJ20ATR-CT D# NS-SMAJ20ATR-CT	GS Battery	OEM/CM ONLY	5512
SMAJ20A D# NS-SMAJ20A	Littelfuse Inc	OEM/CM ONLY	25047
SMAJ20ATR D# NS-SMAJ20ATR	GS Battery	OEM/CM ONLY	4678

Part Number

Manufacturer

Description

Stock

SMAJ20A

Bourns Inc

TVS Diode Single Uni-Dir 20V 400W 2-Pin SMA T/R

RoHS: Not Compliant

5641

Part Number

Manufacturer

Description

Stock

SMAJ20A

Bourns Inc

Transient Suppressor Diode, Single, Uni-Directional, 20 Volt, DO-214AC / SMA

Part Number

Manufacturer

Description

Stock

SMAJ20A

D# SMAJ20A

TAITRON/GS

Inventory R

1132

SMAJ20A-TR

D# SMAJ20A-TR

STMicroelectronics

Semiconductor

5000

Part Number

Manufacturer

Description

Stock

SMAJ20A

D# 1719603

Littelfuse Inc

Littelfuse SMAJ20A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC, PK

Min Qty: 25

Container: Package

Part Number	Manufacturer	Description	Stock
SMAJ20A/TR7	YAGEO Corporation	OEM/CM ONLY	480
P4SMAJ20AT/R	PanJit Touch Screens	OEM/CM ONLY	170
SMAJ20ATR	STMicroelectronics	OEM/CM ONLY	18973

Part Number	Manufacturer	Description	Stock
P4SMAJ20A T/R	PanJit Semiconductor	IN stock Immediate delivery	2956
SMAJ20A	TRR	IN stock Immediate delivery	799985
SMAJ20A-TR	STMicroelectronics	IN stock Immediate delivery	499985

Part Number

Manufacturer

Description

Stock

SMAJ20A

Bourns Inc

ESD Suppressors / TVS Diodes 20volts 5uA 12.3 Amps Uni-Dir

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

P4SMAJ20A T/R

TECHCODE

shipping today

3179

SMAJ20A

STMicroelectronics

shipping today

1234

Part Number

Manufacturer

Description

Stock

SMAJ20A

D# 39170384

MMD (Microdiode Elecronics)

Transient Voltage Suppresor Diode

Part Number

Manufacturer

Description

Stock

SMAJ20A

Littelfuse Inc

RFQ

14447

Part Number

Manufacturer

Description

Stock

SMAJ20A

Bourns Inc

TVS DIODE 20VWM 32.4VC DO214AC

38265

Part Number

Manufacturer

Description

Stock

SMAJ20A

D# 2836191

Bourns Inc

TVS DIODE, 400W, 20V, UNIDIR, DO-214AC

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

2305

SMAJ20A-TR

D# 2849644

STMicroelectronics

TVS DIODE, 400W, 20V, DO-214AC

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

1781

Quick Inquiry

SMAJ20A-TR

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