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1N4731A-T

1N4731A-T

1N4731A-T

For Reference Only

Part Number 1N4731A-T
Manufacturer Diodes Incorporated
Description DIODE ZENER 4.3V 1W DO41
Datasheet

1N4731A-T Datasheet

1N4731A-T Specifications

Package DO-204AL, DO-41, Axial
ECAD
In Stock 4,864 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # 1N4731A-T (Diodes - Zener - Single) is manufactured by Diodes Incorporated 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 1N4731A-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4731A-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4731A-T.

1N4731A-T Specifications

ManufacturerDiodes Incorporated
CategoryDiscrete Semiconductor Products - Diodes - Zener - Single
PackageDO-204AL, DO-41, Axial
ECAD
Series-
Voltage - Zener (Nom) (Vz)4.3V
Tolerance±5%
Power - Max1W
Impedance (Max) (Zzt)9 Ohms
Current - Reverse Leakage @ Vr10µA @ 1V
Voltage - Forward (Vf) (Max) @ If1.2V @ 200mA
Operating Temperature-65°C ~ 175°C
Mounting TypeThrough Hole
Package / CaseDO-204AL, DO-41, Axial
Supplier Device PackageDO-41

1N4731A-T Datasheet

1N4731A-T Reviews

Kayli*****herson

March 31, 2023

They work great exactly what I needed.

Dahl*****inley

March 19, 2023

No complaints. Works perfectly every single one of them! great quality! No bent pins either!

Write a Review

Not Rated
Thanks for Your Review!

1N4731A-T Packaging

Customized Labels
Sealing
Packing
Insepction

1N4731A-T FAQ

  • 1. How to order 1N4731A-T 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 1N4731A-T is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 1N4731A-T. All suppliers must pass our qualification reviews before they can publish their products including 1N4731A-T on Heisener; we pay more attention to the channels and quality of 1N4731A-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 1N4731A-T price and inventory displayed accurate?
    The price and inventory of 1N4731A-T 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 1N4731A-T?
    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 1N4731A-T we delivered, we will accept the replacement or return of the 1N4731A-T 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 1N4731A-T.
    (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 1N4731A-T pin diagram, 1N4731A-T datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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1N4731A-T Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

1N4731A-TR

D# 70061605

Vishay Semiconductors

Diode,Zener,Vr 4.3V,If 200mA,Pkg DO-41,Vf 1.2V,Tj +175degc,Cs 1070mA,Pd 1.3W

RoHS: Not Compliant
8612
Part Number Manufacturer Description Stock

1N4731A-T

D# V36:1790_22974206

Rectron Semiconductor

Zener Diode Single 4.3V 5% 9Ohm 1000mW 2-Pin DO-41 T/R

0

1N4731A-TR

D# V72:2272_07456002

Vishay Intertechnologies

Zener Diode Single 4.3V 5% 9Ohm 1300mW Automotive 2-Pin DO-41 T/R

0

1N4731ATR

D# V79:2366_18816252

Zetex / Diodes Inc

Zener Diode Single 4.3V 5% 9Ohm 1000mW 2-Pin DO-41 T/R

0

1N4731A-TAP

D# V72:2272_18510365

Vishay Intertechnologies

Zener Diode Single 4.3V 5% 9Ohm 1300mW Automotive 2-Pin DO-41 Ammo

0

1N4731A-TP

D# V36:1790_06828669

Micro Commercial Components

Zener Diode Single 4.3V 5% 9Ohm 1000mW 2-Pin DO-41G T/R

0

1N4731A-T50A

D# V36:1790_06296996

ON Semiconductor

Zener Diode Single 4.3V 5% 9Ohm 1000mW 2-Pin DO-41 Ammo

0
Part Number Manufacturer Description Stock

1N4731A_T50A

D# 1N4731A-T50A

ON Semiconductor

- Bulk (Alt: 1N4731A-T50A)

0

1N4731A TR

D# 1N4731A TR

Central Semiconductor Corp

Zener Diode Single 4.3V 5% 1W 2-Pin DO-41 T/R - Tape and Reel (Alt: 1N4731A TR)

RoHS: Not Compliant
0

1N4731ATR

D# 1N4731ATR

ON Semiconductor

Diode Zener Single 4.3V 5% 1W 2-Pin DO-41 T/R - Bulk (Alt: 1N4731ATR)

RoHS: Compliant
0

1N4731A-TR

D# 18M3502

Vishay Intertechnologies

Diode Zener Single 4.3V 5% 1.3W 2-Pin DO-41 T/R - Product that comes on tape, but is not reeled (Alt: 18M3502)

RoHS: Compliant
0

1N4731A-TAP

D# 1N4731A-TAP

Vishay Intertechnologies

Diode Zener Single 4.3V 5% 1.3W 2-Pin DO-41 Ammo - Ammo Pack (Alt: 1N4731A-TAP)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

1N4731A T/R

Philips Semiconductors

3249
Part Number Manufacturer Description Stock

1N4731A-TAP

Vishay Siliconix

ZENER DIODE DO41 GLASS-E2 - Ammo Pack

0

1N4731ATR

Fairchild Semiconductor Corporation

Diode Zener Single 4.3V 5% 1W 2-Pin DO-41 T/R

11900

1N4731A_T50A

Fairchild Semiconductor Corporation

Diode Zener Single 4.3V 5% 1W 2-Pin DO-41 Ammo

15126

1N4731A-TR

Fairchild Semiconductor Corporation

ZENER SGL 4.3V 5% 1W 2PIN DO-41 - Tape and Reel

18000

1N4731A_T50R

Fairchild Semiconductor Corporation

Diode Zener Single 4.3V 5% 1W 2-Pin DO-41 T/R

0

1N4731A-T

Fairchild Semiconductor Corporation

Diode Zener Single 4.3V 5% 1W 2-Pin DO-41 T/R

11900

1N4731A-TP

Micro Commercial Components

Zener Diodes 1.0W 4.3V

3370
Part Number Manufacturer Description Stock

1N4731A-TR

D# 1N4731A-TR-ND

Vishay Semiconductors

DIODE ZENER 4.3V 1.3W DO41

0

1N4731A-T50A

D# 2156-1N4731A-T50A-ND

Rochester Electronics LLC

DIODE ZENER 4.3V 1W 5% UNIDIR

42000

1N4731A-T

D# 1N4731ADITR-ND

Diodes Incorporated

DIODE ZENER 4.3V 1W DO41

0

1N4731A TR

D# 1N4731ACSCT-ND

Central Semiconductor Corp

DIODE ZENER 4.3V 1W DO41

0

1N4731A_T50R

D# 1N4731A_T50R-ND

ON Semiconductor

DIODE ZENER 4.3V 1W DO41

0

1N4731AT/R

D# 2439-1N4731AT/RTR-ND

EIC Semiconductor Inc

DIODE ZENER 4.3V 1W DO41

10000

1N4731ATR

D# 2156-1N4731ATR-ND

Rochester Electronics LLC

DIODE ZENER 4.3V 1W 5%

243000

1N4731A-TAP

D# 1N4731A-TAPGICT-ND

Vishay Semiconductors

DIODE ZENER 4.3V 1.3W DO41

3423

1N4731A-TP

D# 1N4731A-TPCT-ND

Micro Commercial Components

DIODE ZENER 4.3V 1W DO41G

2540

1N4731AT9-E

D# 2156-1N4731AT9-E-ND

Rochester Electronics LLC

RECTIFIER DIODE

30000
Part Number Manufacturer Description Stock

1N4731A-TP

Micro Commercial Components

RoHS: Compliant
pbFree: Yes
0

1N4731A-TR

Vishay Intertechnologies

1N4731A Series 1.3 W 4.3 V 200 mA 5 % Tolerance Through Hole Zener Diode - DO-41

RoHS: Compliant
pbFree: Yes
10000
Part Number Manufacturer Description Stock

1N4731ATP

OEM/CM QUOTES ONLY | NO BROKERS

16500

1N4731ATR

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

264000

1N4731AT

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

5500

1N4731AT9E

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

33000

1N4731AT50A

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

46200

1N4731ATAP

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

11000
Part Number Manufacturer Description Stock

1N4731A T/R

Philips E C G Inc

In stock

3249
Part Number Manufacturer Description Stock

1N4731A T/R MEI

MEI Semi

ZENER DIODE 1WATT 4.3VOLT 58mA DO-41 TAPE & REEL ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

0

1N4731A T&R VISHAY

Vishay Intertechnologies

ZENER DIODE 1WATT 4.3VOLT 58mA DO-41 TAPE & REEL ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

3100

1N4731A T/B MEI

MEI Semi

ZENER DIODE 1WATT 4.3VOLT 58mA DO-41 TAPE & AMMO BOX ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.

0
Part Number Manufacturer Description Stock

1N4731ATR

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

31360
Part Number Manufacturer Description Stock

1N4731A-TR

D# 78-1N4731A

Vishay Intertechnologies

Zener Diodes 4.3 Volt 1.3 Watt

RoHS: Compliant
26112

1N4731ATR

D# 512-1N4731ATR

ON Semiconductor

Zener Diodes 4.3V 1W ZENER 5%

RoHS: Compliant
14363

1N4731A-TAP

D# 78-1N4731A-TAP

Vishay Intertechnologies

Zener Diodes 4.3 Volt 1.3 Watt

RoHS: Compliant
11705

1N4731A-TP

D# 833-1N4731A-TP

Micro Commercial Components

Zener Diodes 1.0W 4.3V 1.2Vf 10uA 1 Vr 1070 mA

RoHS: Compliant
7574

1N4731A-T50A

D# 512-1N4731AT50A

ON Semiconductor

Zener Diodes 4.3V 1W ZENER 5%

RoHS: Compliant
3087
Part Number Manufacturer Description Stock

1N4731A-TR

D# XSFP00000179582

Vishay Semiconductors

1N4731A Series 1.3 W 4.3 V 200

10000
Part Number Manufacturer Description Stock

1N4731A-TR

D# 28X7127

Vishay Intertechnologies

DIODE, ZENER, 4.3V, 1.3W, DO-204AL, FULL REEL, Zener Voltage Vz Typ:4.3V, Power Dissipation Pd:1.3W, Diode Case Style:DO-204AL, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:175°C, Product Range:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 25000
Container: TAPE & REEL - FULL
0
Part Number Manufacturer Description Stock

1N4731A-TP

D# NS-1N4731A-TP

Micro Commercial Components

OEM/CM ONLY

1685

1N4731ATR

D# NS-1N4731ATR

Fairchild Semiconductor Corporation

OEM/CM ONLY

3068

1N4731A_T50A

D# NS-1N4731A_T50A

Fairchild Semiconductor Corporation

OEM/CM ONLY

2170

1N4731A_T50R

D# NS-1N4731A_T50R

Fairchild Semiconductor Corporation

OEM/CM ONLY

2601

1N4731A-T

D# NS-1N4731A-T

Diodes Incorporated

OEM/CM ONLY

25026
Part Number Manufacturer Description Stock

1N4731A-TR

Fairchild Semiconductor Corporation

4.3 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41

2968
Part Number Manufacturer Description Stock

1N4731ATR

D# 8050980

ON Semiconductor

ON Semiconductor, 4.3V Zener Diode 5% 1 W Through Hole 2-Pin DO-41, PK

Min Qty: 200
Container: Package
8400
Part Number Manufacturer Description Stock

1N4731ATR

Fairchild Semiconductor Corporation

Zener Diode, 4.3V, 5%, 1W

RoHS: Compliant
243000

1N4731AT9-E

Renesas Electronics Corporation

Zener Diode, 4.3V, 10%, 1W

RoHS: Compliant
30000

1N4731A-T50A

Fairchild Semiconductor Corporation

Zener Diode, 4.3V, 5%, 1W, Unidirectional, DO-41

RoHS: Compliant
42000
Part Number Manufacturer Description Stock

1N4731ATP

Micro Commercial Components

OEM/CM ONLY

35016

1N4731A T/R

Vishay Intertechnologies

OEM/CM ONLY

50233

1N4731AT

Diodes Incorporated

OEM/CM ONLY

14459

1N4731ATAP

Vishay Siliconix

OEM/CM ONLY

10016
Part Number Manufacturer Description Stock

1N4731ATR

Fairchild Semiconductor Corporation

IN stock Immediate delivery

31345
Part Number Manufacturer Description Stock

1N4731A-TR

Vishay Intertechnologies

Zener Diodes 4.3 Volt 1.3 Watt

pbFree: Pb-Free
0

1N4731A-TAP

Vishay Intertechnologies

Zener Diodes 4.3 Volt 1.3 Watt

pbFree: Pb-Free
0
Part Number Manufacturer Description Stock

1N4731A-TR

D# 19261749

Vishay Intertechnologies

Zener Diode Single 4.3V 5% 9Ohm 1300mW Automotive 2-Pin DO-41 T/R

0

1N4731A-T50A

D# 27621867

ON Semiconductor

Zener Diode Single 4.3V 5% 9Ohm 1000mW 2-Pin DO-41 Ammo

0

Quick Inquiry

1N4731A-T

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