Name: SMAJ440A
Brand: Littelfuse Inc.
SKU: SMAJ440A_188
Availability: InStock
Rating: 5 (115 reviews)

SMAJ440A

For Reference Only

Part Number	SMAJ440A
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 440VWM 713VC SMA
Datasheet	SMAJ440A Datasheet SMAJ440A Specifications
Package	DO-214AC, SMA
ECAD
In Stock	581,400 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMAJ440A (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 SMAJ440A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMAJ440A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMAJ440A.

SMAJ440A Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	SMAJ
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	440V
Voltage - Breakdown (Min)	492V
Voltage - Clamping (Max) @ Ipp	713V
Current - Peak Pulse (10/1000µs)	600mA
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	DO-214AC (SMA)

SMAJ440A Datasheet

SMAJ440A Reviews

Emil*****elton

April 9, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Vict*****brien

March 28, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Mae*****Nixon

March 24, 2023

★ ★ ★ ★ ★

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

Izai*****reene

March 18, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Kass*****a Lamb

March 3, 2023

★ ★ ★ ★ ★

Very Quick,no problems - Thank you.

Ayde*****ntry

March 3, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Myla*****yder

February 19, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

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SMAJ440A Packaging

SMAJ440A FAQ

1. How to order SMAJ440A 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 SMAJ440A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMAJ440A. All suppliers must pass our qualification reviews before they can publish their products including SMAJ440A on Heisener; we pay more attention to the channels and quality of SMAJ440A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMAJ440A price and inventory displayed accurate?

The price and inventory of SMAJ440A 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 SMAJ440A?

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 SMAJ440A we delivered, we will accept the replacement or return of the SMAJ440A 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 SMAJ440A.

(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 SMAJ440A pin diagram, SMAJ440A datasheet?

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

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SMAJ440A 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
SMAJ440A-T500 D# V36:1790_23710149	ProTek Devices	400 Watt TVS Component RoHS: Compliant	0
SMAJ440A-T13 D# V36:1790_23709027	ProTek Devices	400 Watt TVS Component RoHS: Compliant	0
SMAJ440A-TP D# V36:1790_06842464	Micro Commercial Components	TVS Diode Single Uni-Dir 440V 400W 2-Pin SMA T/R	0
SMAJ440A D# V72:2272_14672639	Bourns Inc	TVS Diode Single Uni-Dir 440V 400W 2-Pin SMA T/R	0

Part Number	Manufacturer	Description	Stock
SMAJ440A/TR13 D# SMAJ440A/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 440V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ440A/TR13)	0
SMAJ440A/TR7 D# SMAJ440A/TR7	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 440V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ440A/TR7)	0
SMAJ440A-AT/TR13 D# SMAJ440A-AT/TR13	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 440V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ440A-AT/TR13)	0
SMAJ440A-AT/TR7 D# SMAJ440A-AT/TR7	YAGEO Corporation	Transient Voltage Suppressor Uni-Directional 440V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ440A-AT/TR7)	0
PSMAJ440A-13 D# PSMAJ440A-13	Diodes Incorporated	Diode TVS Single Uni-Directional 376V 400W 2-Pin SMA T/R - Tape and Reel (Alt: PSMAJ440A-13) RoHS: Compliant	0
SMAJ440A D# SMAJ440A	Bourns Inc	Diode TVS Single Uni-Dir 440V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ440A) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# SMAJ440A

AVX Corporation

Diode TVS Single Uni-Dir 440V 1W 2-Pin DO-14AC T/R (Alt: SMAJ440A)

PSMAJ440A-13

D# PSMAJ440A-13

Diodes Incorporated

Diode TVS Single Uni-Directional 376V 400W 2-Pin SMA T/R (Alt: PSMAJ440A-13)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SMAJ440A

Littelfuse Inc

299

Part Number	Manufacturer	Description	Stock
SMAJ440A	Micro Commercial Components	TVS DIODE 440VWM 713VC SMA	15000
SMAJ440A-TP	Micro Commercial Components	TVS DIODE 440VWM 713VC SMA	15000
SMAJ440AE3/TR13	Microsemi Corporation	400W, STAND-OFF VOLTAGE = 440V, ? 5%, UNI-DIR - Tape and Reel	0

Part Number

Manufacturer

Description

Stock

SMAJ440A

Shandong Jingdao Microelectronics Co Ltd

Unidirectional 440V 492V 713V 600mA SMA(DO-214AC) TVS RoHS

580

Part Number	Manufacturer	Description	Stock
SMAJ440A-TP D# SMAJ440A-TPMSCT-ND	Micro Commercial Components	TVS DIODE 440V 713V DO214AC	5928
SMAJ440A-H D# SMAJ440A-H-ND	Bourns Inc	TVS DIODE 440V 713V SMA	0
SMAJ440A D# SMAJ440ALFCT-ND	Littelfuse Inc	TVS DIODE 440V 713V DO214AC	14746
SMAJ440AE3/TR13 D# SMAJ440AE3/TR13-ND	Microsemi Corporation	TVS DIODE 440V DO214AC	0
PSMAJ440A-13 D# PSMAJ440A-13DICT-ND	Diodes Incorporated	TVS DIODE 376V 602V SMA	3865
ASMAJ440A-HF D# 641-ASMAJ440A-HFTR-ND	Comchip Technology Corporation Ltd	DIODE TVS 440V 400W SMA UNI-DIR	0

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# 2763009

Littelfuse Inc

TVS DIODE, 400W, 440V, UNIDIR, DO-214AC

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

164

Part Number	Manufacturer	Description	Stock
SMAJ440A-TP	Micro Commercial Components	TVS DIODE 440V 713V DO214AC RoHS: Compliant pbFree: Yes	0
SMAJ440A	Littelfuse Inc	400 W 400 V Unidirectional SMT Transient Voltage Suppressor Diode - DO-214AC RoHS: Compliant pbFree: Yes	0
SMAJ440A-T500	ProTek Devices	RoHS: Compliant pbFree: Yes	0
SMAJ440A-T13	ProTek Devices	RoHS: Compliant pbFree: Yes	0
PSMAJ440A-13	Diodes Incorporated	400 W 440 V Uni-Directional Surface Mount TVS Diode - DO-214AC RoHS: Compliant pbFree: Yes	5000

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# C194905

BrightKing Inc

1930

Part Number

Manufacturer

Description

Stock

SMAJ440A

Bourns Inc

TVS Diode Single Uni-Dir 440V 400W 2-Pin SMA T/R

RoHS: Not Compliant

20000

Part Number

Manufacturer

Description

Stock

SMAJ440AH

Vishay Intertechnologies

OEM/CM Immediate delivery

10000

SMAJ440A

Littelfuse Inc

OEM/CM Immediate delivery

898000

Part Number	Manufacturer	Description	Stock
PSMAJ440A-13 D# 621-PSMAJ440A-13	Diodes Incorporated	ESD Suppressors / TVS Diodes 400W Zener TVS 602Vc 375Vrwm 418Vbr 5uA RoHS: Compliant	1497
SMAJ440A D# 652-SMAJ440A	Bourns Inc	ESD Suppressors / TVS Diodes 440volts 1uA .6 Amps Uni-Dir RoHS: Compliant	12564
SMAJ440A-TP D# 833-SMAJ440A-TP	Micro Commercial Components	ESD Suppressors / TVS Diodes 400W TVS RoHS: Compliant	19350

Part Number

Manufacturer

Description

Stock

PSMAJ440A-13

D# XSFP00000136542

Diodes Incorporated

400 W 440 V Uni-Directional Surface Mount TVS Diode - DO-214AC

10000

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# 26K7416

Littelfuse Inc

TRANSIENT VOLTAGE SUPPRESSION DIODE, FULL REEL, Product Range:SMAJ Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:440V, Clamping Voltage Vc Max:713V, Diode Case Style:DO-214AC (SMA), No. of Pins:2Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# NS-SMAJ440A

Littelfuse Inc

OEM/CM ONLY

25052

SMAJ440AE3/TR13

D# NS-SMAJ440AE3/TR13

Microsemi Commercial Components Group

OEM/CM ONLY

1956

Part Number

Manufacturer

Description

Stock

SMAJ440A

Bourns Inc

TVS Diode Single Uni-Dir 440V 400W 2-Pin SMA T/R

RoHS: Not Compliant

20000

Part Number

Manufacturer

Description

Stock

SMAJ440A

Littelfuse Inc

239

Part Number	Manufacturer	Description	Stock
SMAJ440AAT	BrightKing Inc	OEM/CM ONLY	111
PSMAJ440A13	Diodes Incorporated	OEM/CM ONLY	5016
PSMAJ440A	Diodes Incorporated	OEM/CM ONLY	8016
SMAJ440A	Littelfuse Inc	OEM/CM ONLY	15509
SMAJ440ATP	Micro Commercial Components	OEM/CM ONLY	5095

Part Number

Manufacturer

Description

Stock

SMAJ440AH

Vishay Intertechnologies

IN stock Immediate delivery

10015

SMAJ440A

Littelfuse Inc

IN stock Immediate delivery

897985

Part Number

Manufacturer

Description

Stock

SMAJ440A

Bourns Inc

ESD Suppressors / TVS Diodes 440volts 1uA .6 Amps Uni-Dir

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

SMAJ440A

Littelfuse Inc

shipping today

6449

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# 25808275

Bourns Inc

TVS Diode Single Uni-Dir 440V 400W 2-Pin SMA T/R

SMAJ440A-TP

D# 22538525

Micro Commercial Components

TVS Diode Single Uni-Dir 440V 400W 2-Pin SMA T/R

Part Number

Manufacturer

Description

Stock

SMAJ440A

D# 2763009

Littelfuse Inc

TVS DIODE, 400W, 440V, UNIDIR, DO-214AC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

194

Quick Inquiry

SMAJ440A

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