Name: SMAJ30A-TR
Brand: STMicroelectronics
SKU: SMAJ30A-TR
Availability: InStock
Rating: 5 (142 reviews)

SMAJ30A-TR

For Reference Only

Part Number	SMAJ30A-TR
Manufacturer	STMicroelectronics
Description	TVS DIODE 30VWM 64.3VC SMA
Datasheet	SMAJ30A-TR Datasheet SMAJ30A-TR Specifications
Package	DO-214AC, SMA
ECAD
In Stock	3,164,208 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 # SMAJ30A-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 SMAJ30A-TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMAJ30A-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMAJ30A-TR.

SMAJ30A-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)	30V
Voltage - Breakdown (Min)	33.3V
Voltage - Clamping (Max) @ Ipp	64.3V
Current - Peak Pulse (10/1000µs)	36A (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)

SMAJ30A-TR Datasheet

SMAJ30A-TR Reviews

Nol*****owe

March 30, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Elie*****Hunt

March 27, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Lore*****Owen

March 19, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Colb*****arra

March 10, 2023

★ ★ ★ ★ ★

Everything perfect. Great seller.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SMAJ30A-TR Packaging

SMAJ30A-TR FAQ

1. How to order SMAJ30A-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 SMAJ30A-TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMAJ30A-TR. All suppliers must pass our qualification reviews before they can publish their products including SMAJ30A-TR on Heisener; we pay more attention to the channels and quality of SMAJ30A-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMAJ30A-TR price and inventory displayed accurate?

The price and inventory of SMAJ30A-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 SMAJ30A-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 SMAJ30A-TR we delivered, we will accept the replacement or return of the SMAJ30A-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 SMAJ30A-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 SMAJ30A-TR pin diagram, SMAJ30A-TR datasheet?

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

SMAJ30A-TR Related Products

1210J0630100KCT	Knowles Syfer, CAP CER 10PF 63V C0G/NP0 1210, 1210 (3225 Metric), SMAJ, TRANSIL?	View
1.5SMC120A-E3/57T	Vishay Semiconductor Diodes Division, TVS DIODE 102VWM 165VC DO214AB, DO-214AB, SMC, SMAJ, TRANSIL?	View
RWR81S1R10FSRSL	Vishay Dale, RES 1.1 OHM 1W 1% WW AXIAL, Axial, SMAJ, TRANSIL?	View
RT1206BRC0711KL	Yageo, RES SMD 11K OHM 0.1% 1/4W 1206, 1206 (3216 Metric), SMAJ, TRANSIL?	View
1-173145-7	TE Connectivity AMP Connectors, CONN RCPT 26POS .100 GOLD, -, SMAJ, TRANSIL?	View
0015915629	Molex, LLC, CGRID SMT BKWY HDR 30 SAU 62CKT, -, SMAJ, TRANSIL?	View
FW-14-03-L-D-200-156	Samtec Inc., .050'' BOARD SPACERS, -, SMAJ, TRANSIL?	View
MS27467T9Z98AA	Souriau, 8LT 3C 6#20 PIN PLUG, -, SMAJ, TRANSIL?	View
MS24264R12B3P8	Cinch Connectivity Solutions, 26500 3C 3#16 PIN RECP, -, SMAJ, TRANSIL?	View
AIB30-16S-8P0-025	Amphenol Industrial Operations, GT 5C 5#16S PIN RECP WALL, -, SMAJ, TRANSIL?	View
D38999/20TH53JB-LC	Amphenol Aerospace Operations, CONN RCPT HSG FMALE 53POS PNL MT, -, SMAJ, TRANSIL?	View
RMA49DTAI	Sullins Connector Solutions, CONN EDGE DUAL FMALE 98POS 0.125, -, SMAJ, TRANSIL?	View

SMAJ30A-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

SMAJ30A-TR

D# E02:0323_00042394

STMicroelectronics

TVS Diode Single Uni-Dir 30V 400W 2-Pin SMA T/R

SMAJ30A

D# V72:2272_06261022

Bourns Inc

TVS Diode Single Uni-Dir 30V 400W 2-Pin SMA T/R

Part Number	Manufacturer	Description	Stock
SMAJ30A-TR D# SMAJ30A-TR	STMicroelectronics	Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ30A-TR) RoHS: Compliant	0
SMAJ30A D# 67R0080	Bourns Inc	Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA - Tape and Reel (Alt: 67R0080) RoHS: Compliant	0
SMAJ30A/TR13 D# SMAJ30A/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 30V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ30A/TR13)	0

Part Number

Manufacturer

Description

Stock

SMAJ30A

D# SMAJ30A

Lite-On Semiconductor Corporation

Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA (Alt: SMAJ30A)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
P4SMAJ30AT/R7 D# P4SMAJ30A_R1_00001	PanJit Semiconductor	Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA T/R (Alt: P4SMAJ30A_R1_00001) RoHS: Compliant	0
SMAJ30A D# SMAJ30A	Bourns Inc	Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA (Alt: SMAJ30A) RoHS: Compliant	0
P4SMAJ30AT/R13 D# P4SMAJ30A_R2_00001	PanJit Semiconductor	Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA T/R (Alt: P4SMAJ30A_R2_00001) RoHS: Compliant	0
SMAJ30A-TR D# SMAJ30A-TR	STMicroelectronics	Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA T/R (Alt: SMAJ30A-TR)	0

Part Number

Manufacturer

Description

Stock

SMAJ30A

Littelfuse Inc

5000

Part Number

Manufacturer

Description

Stock

SMAJ30A

D# 21S4407

Bourns Inc

SMD-DIODE SMAJ30A

828

Part Number

Manufacturer

Description

Stock

SMAJ30A-TR

STMicroelectronics

TVS SGL UNI-DIR 30V 400W 2PIN DO-214AC - Tape and Reel

25000

SMAJ30A

Diodes Incorporated

PROTECTION TVS UNIDIRECTIONAL SMA 400V 30V ROHS 5K - Cut TR (SOS)

Part Number

Manufacturer

Description

Stock

SMAJ30A

D# C1S425200315992

Littelfuse Inc

Diode TVS Single Uni-Dir 30V 400W 2-Pin SMA T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 10

Container: Cut Tape

1064

Part Number

Manufacturer

Description

Stock

SMAJ30A

FTR

Unidirectional 30V 48.4V 48.4V 8.3A SMA(DO-214AC) TVS RoHS

9200

SMAJ30A-TR

STMicroelectronics

Unidirectional 30V 33.3V 48.4V 8.3A SMA(DO-214AC) TVS RoHS

12345

Part Number

Manufacturer

Description

Stock

SMAJ30A

Littelfuse Inc

Trans Voltage Suppressor Diode, 400W, 30V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SMAJ30A

Littelfuse Inc

RoHS (ship within 1day) - D/C 2018

3446

Part Number	Manufacturer	Description	Stock
SMAJ30ATR D# SMAJ30ATRSMC-ND	SMC Diode Solutions	TVS DIODE 30V 48.4V SMA	0
SMAJ30A D# SMAJ30ALFTR-ND	Littelfuse Inc	TVS DIODE 30V 48.4V DO214AC	15000
SMAJ30A-TR D# 497-12778-1-ND	STMicroelectronics	TVS DIODE 30V 64.3V SMA	12547
SMAJ30A/TR13 D# 13-SMAJ30A/TR13TR-ND	YAGEO Corporation	TVS DIODE	0

Part Number

Manufacturer

Description

Stock

SMAJ30A/TR7

YAGEO

In stock shipping within 2days

1000

Part Number	Manufacturer	Description	Stock
SMAJ30A/TR7 D# 3103962RL	YAGEO Corporation	TVS DIODE, 400W, 30V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 5 Container: Reel	0
SMAJ30A-TR D# 2252452	STMicroelectronics	DIODE, TVS, 30V, 400W, UNI, SMA, RL RoHS: Compliant Min Qty: 5000 Container: Reel	0
SMAJ30A D# 1827605RL	Littelfuse Inc	DIODE, TVS, 30V, 400W, 5%, UNI, SMA RoHS: Compliant Min Qty: 5 Container: Reel	0

Part Number

Manufacturer

Description

Stock

SMAJ30A

GENERAL SEMICONDUCTOR

Stock

1163

Part Number	Manufacturer	Description	Stock
SMAJ30ATR	SMSC	RoHS: Exempt	0
SMAJ30A	Littelfuse Inc	SMAJ Series 3.3 W 36.8 V Uni-Directional Surface Mount TVS Diode - SMA RoHS: Compliant pbFree: Yes	25000
SMAJ30A-TR	STMicroelectronics	SMAJ Series 400 W 35.1 V Uni Directional Surface Mount TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes	15000

Part Number

Manufacturer

Description

Stock

P4SMAJ30ATR100001

PanJit Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

12960

Part Number

Manufacturer

Description

Stock

SMAJ30ATR

Microchip Technology Inc

OEM/CM ONLY

2439

Part Number

Manufacturer

Description

Stock

SMAJ30A

Vishay Intertechnologies

SMAJ30A /Vishay

RoHS: Compliant

66000

Part Number

Manufacturer

Description

Stock

SMAJ30A

D# C499819

Shikues Semiconductor

6880

SMAJ30A-TR

D# C132943

STMicroelectronics

12345

Part Number

Manufacturer

Description

Stock

SMAJ30A-TR

STMicroelectronics

in stock - can ship the same day

4188

Part Number

Manufacturer

Description

Stock

SMAJ30A

Bourns Inc

TVS Diode Single Uni-Dir 30V 400W 2-Pin SMA T/R

RoHS: Not Compliant

4534

Part Number

Manufacturer

Description

Stock

SMAJ30A T/R MEI

MEI Semi

TVS DIODE 400WATT Vbr=33.3V Vc=48.4V It=1.0mA SMA DO-214AC (CK) ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

Part Number	Manufacturer	Description	Stock
SMAJ30A	Microsemi Corporation	OEM/CM Immediate delivery	895000
SMAJ30ATR-13	Microsemi Corporation	OEM/CM Immediate delivery	88000
SMAJ30A-TR	STMicroelectronics	OEM/CM Immediate delivery	500000

Part Number

Manufacturer

Description

Stock

SMAJ30A

D# 652-SMAJ30A

Bourns Inc

ESD Suppressors / TVS Diodes 30volts 5uA 8.3 Amps Uni-Dir

RoHS: Compliant

19400

SMAJ30A-TR

D# 511-SMAJ30A-TR

STMicroelectronics

ESD Suppressors / TVS Diodes 400W 30V Unidirect

RoHS: Compliant

16108

Part Number	Manufacturer	Description	Stock
SMAJ30A-TR D# XSFP00000090844	STMicroelectronics	SMAJ Series 400 W 35.1 V Uni Directional Surface Mount TVS Diode - DO-214AC	10000
SMAJ30A D# XSCRSN000006036	STMICROELECTRONICS		2000
SMAJ30A/TR7 D# XSFT00000042887	YAGEO Corporation		25000

Part Number	Manufacturer	Description	Stock
SMAJ30A-TR. D# 96AC3717	STMicroelectronics	AID PROTECTION ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
SMAJ30A/TR7 D# 29AH1353	YAGEO Corporation	TVS DIODE, 400W, 30V, UNIDIR, DO-214AC, Product Range:SMAJ Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:30V, Clamping Voltage Vc Max:48.4V, Diode Case Style:DO-214AC, No. of Pins:2Pins, Breakdown Voltage RoHS Compliant: Yes RoHS: Compliant Min Qty: 5 Container: Cut Tape	0
SMAJ30A-TR D# 94W9357	STMicroelectronics	Transient Voltage Suppressor, TVS, Transil SMAJ Series, Unidirectional, 30 V, SMD, 2, 33.3 V RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
SMAJ30A D# 06R1871	Littelfuse Inc	TVS DIODE, 400W, 30V, DO-214AC, FULL REEL, Product Range:SMAJ Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:30V, Clamping Voltage Vc Max:48.4V, Diode Case Style:DO-214AC (SMA), No. of Pins:2Pins RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	5000

Part Number	Manufacturer	Description	Stock
SMAJ30A-TR D# NS-SMAJ30A-TR	STMicroelectronics	OEM/CM ONLY	10545
SMAJ30A D# NS-SMAJ30A	Littelfuse Inc	OEM/CM ONLY	55075
SMAJ30ATR D# NS-SMAJ30ATR	Diodes Incorporated	OEM/CM ONLY	6327
SMAJ30ATR-CT D# NS-SMAJ30ATR-CT	Diodes Incorporated	OEM/CM ONLY	2362
SMAJ30ATR-PB D# NS-SMAJ30ATR-PB	GS Battery	OEM/CM ONLY	2440

Part Number

Manufacturer

Description

Stock

SMAJ30A

Bourns Inc

TVS Diode Single Uni-Dir 30V 400W 2-Pin SMA T/R

RoHS: Not Compliant

4534

Part Number

Manufacturer

Description

Stock

SMAJ30A

Bourns Inc

Transient Suppressor Diode, Single, Uni-Directional, 30 Volt, DO-214AC / SMA

4540

Part Number

Manufacturer

Description

Stock

SMAJ30A

D# 7645540

Littelfuse Inc

Littelfuse SMAJ30A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC, PK

Min Qty: 25

Container: Package

800

SMAJ30A-TR

D# 7147106P

STMicroelectronics

STMicroelectronics SMAJ30A-TR, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC, RL

Min Qty: 25

Container: Reel

6400

Part Number	Manufacturer	Description	Stock
SMAJ30ATR	STMicroelectronics	OEM/CM ONLY	565560
P4SMAJ30ATR100001	PanJit Touch Screens	OEM/CM ONLY	10816
2SMAJ30ATR	STMicroelectronics	OEM/CM ONLY	226773
SMAJ30ATR7	YAGEO Corporation	OEM/CM ONLY	56
SMAJ30ATR/N	STMicroelectronics	OEM/CM ONLY	5016
P4SMAJ30AT/R	PanJit Touch Screens	OEM/CM ONLY	5416

Part Number	Manufacturer	Description	Stock
SMAJ30A-TR	STMicroelectronics	IN stock Immediate delivery	499985
SMAJ30A	Microsemi Corporation	IN stock Immediate delivery	894985
SMAJ30ATR-13	Microsemi Corporation	IN stock Immediate delivery	87985

Part Number

Manufacturer

Description

Stock

SMAJ30A

Littelfuse Inc

ESD Suppressors / TVS Diodes 400W 30V 5% Uni-Directional

Part Number

Manufacturer

Description

Stock

SMAJ30A-TR

STMicroelectronics

shipping today

60301

SMAJ30A

JDTFUSE

shipping today

87696

Part Number

Manufacturer

Description

Stock

SMAJ30A-TR

D# 48401930

STMicroelectronics

TVS Diode Single Uni-Dir 30V 400W 2-Pin SMA T/R

SMAJ30A

D# 46915401

Yenyo Technology Company Limited

SMAJ30A

Part Number

Manufacturer

Description

Stock

SMAJ30A

mfr

RFQ

3426

Part Number

Manufacturer

Description

Stock

SMAJ30A

Littelfuse Inc

TVS DIODE 30VWM 48.4VC SMA

57102

SMAJ30A-TR

STMicroelectronics

TVS DIODE 30VWM 64.3VC SMA

235305

Part Number	Manufacturer	Description	Stock
SMAJ30A/TR7 D# 3103962	YAGEO Corporation	TVS DIODE, 400W, 30V, UNIDIR, DO-214AC RoHS: Compliant Min Qty: 5 Container: Cut Tape	325
SMAJ30A-TR D# 9802819RL	STMicroelectronics	DIODE, TVS, 30V, 400W, SMA RoHS: Compliant Min Qty: 1 Container: Reel	0
SMAJ30A D# 1899451	Bourns Inc	DIODE, TVS, 30V, 400W, UNI, 5%, SMA RoHS: Compliant Min Qty: 1 Container: Each	566

Quick Inquiry

SMAJ30A-TR

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