Name: 1N4730A-T
Brand: Diodes Incorporated
SKU: 1N4730A-T_E7
Availability: InStock
Rating: 5 (89 reviews)

1N4730A-T

For Reference Only

Part Number	1N4730A-T
Manufacturer	Diodes Incorporated
Description	DIODE ZENER 3.9V 1W DO41
Datasheet	1N4730A-T Datasheet 1N4730A-T Specifications
Package	DO-204AL, DO-41, Axial
ECAD
In Stock	463,200 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N4730A-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 1N4730A-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4730A-T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4730A-T.

1N4730A-T Specifications

Manufacturer	Diodes Incorporated
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-204AL, DO-41, Axial
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	3.9V
Tolerance	±5%
Power - Max	1W
Impedance (Max) (Zzt)	9 Ohms
Current - Reverse Leakage @ Vr	50µA @ 1V
Voltage - Forward (Vf) (Max) @ If	1.2V @ 200mA
Operating Temperature	-65°C ~ 175°C
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Supplier Device Package	DO-41

1N4730A-T Datasheet

1N4730A-T Reviews

Op***** Fox

April 9, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Adilyn*****henson

April 4, 2023

★ ★ ★ ★ ★

Exactly as listed and arrived very fast, excellent price and service!

Ray*****Glenn

March 19, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Terr***** Chung

March 18, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Rash*****olden

March 15, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Rem*****oase

March 10, 2023

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

Gibs*****arty

March 2, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Beat***** Hans

February 26, 2023

★ ★ ★ ★ ★

Works great with an older drive in a newer computer.have not encountered any problems, Glad somebody is making these for all the older equipment.

Land*****onrad

February 24, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Write a Review

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Thanks for Your Review!

1N4730A-T Packaging

1N4730A-T FAQ

1. How to order 1N4730A-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 1N4730A-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4730A-T. All suppliers must pass our qualification reviews before they can publish their products including 1N4730A-T on Heisener; we pay more attention to the channels and quality of 1N4730A-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4730A-T price and inventory displayed accurate?

The price and inventory of 1N4730A-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 1N4730A-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 1N4730A-T we delivered, we will accept the replacement or return of the 1N4730A-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 1N4730A-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 1N4730A-T pin diagram, 1N4730A-T datasheet?

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

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1N4730A-T 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

1N4730A-TR

D# 70061604

Vishay Semiconductors

Diode,Zener,Vr 3.9V,If 200mA,Pkg DO-41,Vf 1.2V,Tj +175degc,Cs 1190mA,Pd 1.3W

RoHS: Not Compliant

688

Part Number	Manufacturer	Description	Stock
1N4730A-TAP D# V36:1790_18510364	Vishay Intertechnologies	Zener Diode Single 3.9V 5% 9Ohm 1300mW Automotive 2-Pin DO-41 Ammo	0
1N4730A-T D# V80:2410_18323228	Zetex / Diodes Inc	Zener Diode Single 3.9V 5% 9Ohm 1000mW 2-Pin DO-41 T/R	0
1N4730A-TR D# V36:1790_17690628	Vishay Intertechnologies	Zener Diode Single 3.9V 5% 9Ohm 1300mW Automotive 2-Pin DO-41 T/R	0
1N4730A-TP D# V36:1790_06828662	Micro Commercial Components	Zener Diode Single 3.9V 5% 9Ohm 1000mW 2-Pin DO-41G T/R	0
1N4730ATR D# V79:2366_17775882	ON Semiconductor	Zener Diode Single 3.9V 5% 9Ohm 1000mW 2-Pin DO-41 T/R	0

Part Number	Manufacturer	Description	Stock
1N4730A-TAP D# 1N4730A-TAP	Vishay Intertechnologies	Diode Zener Single 3.9V 5% 1.3W 2-Pin DO-41 Ammo - Ammo Pack (Alt: 1N4730A-TAP) RoHS: Compliant	0
1N4730A-TR D# 1N4730A-TR	Vishay Intertechnologies	Diode Zener Single 3.9V 5% 1.3W 2-Pin DO-41 T/R - Tape and Reel (Alt: 1N4730A-TR) RoHS: Compliant	0
1N4730A_T50A D# 1N4730A-T50A	ON Semiconductor	- Bulk (Alt: 1N4730A-T50A) RoHS: Compliant	0
1N4730ATR D# 1N4730ATR	ON Semiconductor	Diode Zener Single 3.9V 5% 1W 2-Pin DO-41 T/R - Bulk (Alt: 1N4730ATR) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

1N4730A-TR

D# 1N4730A-TR

Vishay Intertechnologies

Diode Zener Single 3.9V 5% 1.3W 2-Pin DO-41 T/R (Alt: 1N4730A-TR)

Part Number

Manufacturer

Description

Stock

1N4730A-TR

Vishay Intertechnologies

5000

1N4730ATR

Fairchild Semiconductor Corporation

3000

Part Number	Manufacturer	Description	Stock
1N4730A_T50A	Fairchild Semiconductor Corporation	ZENER SGL 3.9V 5% 1W 2PIN DO-41 AMMO - Ammo Pack	0
1N4730A-TR	Fairchild Semiconductor Corporation	ZENER SGL 3.9V 5% 1W 2PIN DO-41 - Tape and Reel	0
1N4730ATR	Fairchild Semiconductor Corporation	Diode Zener Single 3.9V 5% 1W 2-Pin DO-41 T/R	15000
1N4730A-TAP	Vishay Siliconix	ZENER DIODE DO41 GLASS-E2 - Ammo Pack	0
1N4730A_T50R	Fairchild Semiconductor Corporation	Diode Zener Single 3.9V 5% 1W 2-Pin DO-41 T/R	0
1N4730A-T	Fairchild Semiconductor Corporation	Diode Zener Single 3.9V 5% 1W 2-Pin DO-41 T/R	15000
1N4730A-TP	Micro Commercial Components	DIODE ZENER 3.9V 1W DO41G	0

Part Number

Manufacturer

Description

Stock

1N4730ATR

D# C1S541901556495

ON Semiconductor

Zener Diode

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Cut Tape

3910

Part Number	Manufacturer	Description	Stock
1N4730AT/R D# 2439-1N4730AT/RTR-ND	EIC Semiconductor Inc	DIODE ZENER 3.9V 1W DO41	10000
1N4730ATR_S00Z D# 1N4730ATR_S00Z-ND	ON Semiconductor	DIODE ZENER 3.9V 1W DO41	0
1N4730ATR D# 2156-1N4730ATR-ND	Rochester Electronics LLC	DIODE ZENER 3.9V 1W 5%	129000
1N4730ATA D# 1N4730ATASMC-ND	SMC Diode Solutions	DIODE ZENER 3.9V 1W DO41	0
1N4730A-T50A D# 2156-1N4730A-T50A-ND	Rochester Electronics LLC	DIODE ZENER 3.9V 1W 5% UNI	21000
1N4730A-TAP D# 1N4730A-TAPGICT-ND	Vishay Semiconductors	DIODE ZENER 3.9V 1.3W DO41	21852
1N4730A TR D# 1N4730ACSCT-ND	Central Semiconductor Corp	DIODE ZENER 3.9V 1W DO41	4504
1N4730A-T D# 1N4730ADITR-ND	Diodes Incorporated	DIODE ZENER 3.9V 1W DO41	0
1N4730A-TP D# 1N4730A-TPTR-ND	Micro Commercial Components	DIODE ZENER 3.9V 1W DO41G	0
1N4730A_T50R D# 1N4730A_T50R-ND	ON Semiconductor	DIODE ZENER 3.9V 1W DO41	0
1N4730A-TR D# 1N4730AGICT-ND	Vishay Semiconductors	DIODE ZENER 3.9V 1.3W DO41	32207
1N4730A-T50A-FS D# 2156-1N4730A-T50A-FS-ND	Rochester Electronics LLC	DIODE ZENER 3.9V 1W 5% UNI	54000

Part Number

Manufacturer

Description

Stock

1N4730A T/R

NEW AND ORGINAL. ISRAEL W.HOUSE

4200

Part Number

Manufacturer

Description

Stock

1N4730A-TP

Micro Commercial Components

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
1N4730ATA	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	3520
1N4730ATAP	Vishay Intertechnologies	OEM/CM QUOTES ONLY \| NO BROKERS	49500
1N4730ATP	Micro Commercial Components	OEM/CM QUOTES ONLY \| NO BROKERS	11000
1N4730ATRNL	Fairchild Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2970
1N4730ATR	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	145200
1N4730AT	DIODES INC.	OEM/CM QUOTES ONLY \| NO BROKERS	5500
1N4730AT50A	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	23100
1N4730ATRC3V9	Temic Semiconductors	OEM/CM QUOTES ONLY \| NO BROKERS	3300
1N4730AT50AFS	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	59400

Part Number

Manufacturer

Description

Stock

1N4730ATR

Fairchild Semiconductor Corporation

In Stock

3000

Part Number

Manufacturer

Description

Stock

1N4730ATR

Fairchild Semiconductor

ZENER DIODE, 3.9V, 5%, 1W

RoHS: Compliant

129000

Part Number	Manufacturer	Description	Stock
1N4730A T/R MEI	MEI Semi	ZENER DIODE 1WATT 3.9VOLT 64mA DO-41 TAPE & REEL ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.	0
1N4730A T/B MEI	MEI Semi	ZENER DIODE 1WATT 3.9VOLT 64mA DO-41 TAPE & AMMO BOX ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.	0
1N4730A T&R NSC	National Semiconductor Corporation	ZENER DIODE 1WATT 3.9VOLT 64mA DO-41 TAPE & REEL ..........ALT: SPECIALIST IN OFFERING DIRECT EQUIVALENT PARTS FOR MOST MAJOR BRANDS TO REDUCE COSTS AND DELIVERY TIMES.	6650

Part Number

Manufacturer

Description

Stock

1N4730ATR

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

25600

Part Number	Manufacturer	Description	Stock
1N4730A-T50A D# 512-1N4730AT50A	ON Semiconductor	Zener Diodes 3.9V 1W ZENER 5% RoHS: Compliant	5867
1N4730A-TAP D# 78-1N4730A-TAP	Vishay Intertechnologies	Zener Diodes 3.9 Volt 1.3 Watt RoHS: Compliant	8682
1N4730A-TR D# 78-1N4730A	Vishay Intertechnologies	Zener Diodes 3.9 Volt 1.3 Watt RoHS: Compliant	25166
1N4730A-TP D# 833-1N4730A-TP	Micro Commercial Components	Zener Diodes 1.0W 3.9V 1.2Vf 50uA 1 Vr 1190 mA RoHS: Compliant	2860
1N4730ATR D# 512-1N4730ATR	ON Semiconductor	Zener Diodes 3.9V 1W ZENER 5% RoHS: Compliant	15250

Part Number

Manufacturer

Description

Stock

1N4730A-TR

D# XSKDRABV0015295

Vishay Intertechnologies

20000

Part Number	Manufacturer	Description	Stock
1N4730A-TR. D# 30AC2862	Vishay Intertechnologies	Zener Voltage Vz Typ:3.9V, Power Dissipation Pd:1.3W, Diode Case Style:DO-41, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:175°C, Product Range:1N47 Series, Automotive Qualification Standard:AEC-Q101 RoHS Compliant: Yes RoHS: Compliant Min Qty: 25000 Container: TAPE & REEL - FULL	0
1N4730A-TR D# 22H4316	Vishay Intertechnologies	ZENER DIODE, 1.3W, 3.9V, DO-41, Zener Voltage Vz Typ:3.9V, Power Dissipation Pd:1.3W, Diode Case Style:DO-41, Zener Tolerance ±:5%, No. of Pins:2Pins, Operating Temperature Max:175°C, Product Range:1N47 Series RoHS Compliant: Yes RoHS: Compliant Min Qty: 25000 Container: Cut Tape	0
1N4730A_T50A D# 83C2486	ON Semiconductor	Zener Diode,Single, Two Terminal,3.9V V(Z),5%,DO-41 RoHS Compliant: Yes RoHS: Compliant Min Qty: 9000 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
1N4730A-TP D# NS-1N4730A-TP	Micro Commercial Components	OEM/CM ONLY	2354
1N4730A_T50A D# NS-1N4730A_T50A	Fairchild Semiconductor Corporation	OEM/CM ONLY	1471
1N4730ATR-CT D# NS-1N4730ATR-CT	PHI	OEM/CM ONLY	1665
1N4730A_T50R D# NS-1N4730A_T50R	Fairchild Semiconductor Corporation	OEM/CM ONLY	2502
1N4730ATR D# NS-1N4730ATR	Fairchild Semiconductor Corporation	OEM/CM ONLY	8243
1N4730A-T D# NS-1N4730A-T	Diodes Incorporated	OEM/CM ONLY	5059

Part Number	Manufacturer	Description	Stock
1N4730A.TR	National Semiconductor Corporation	3.9V, 1W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41	3000
1N4730ATR-NL	Fairchild Semiconductor Corporation		2160
1N4730AT	Diodes Incorporated		128

Part Number

Manufacturer

Description

Stock

1N4730ATR

D# 1N4730ATR

Temic Semiconductors

Semiconductor

5000

Part Number

Manufacturer

Description

Stock

1N4730ATR

D# 8050971P

ON Semiconductor

ON Semiconductor, 3.9V Zener Diode 5% 1 W Through Hole 2-Pin DO-41, RL

Min Qty: 200

Container: Reel

800

Part Number

Manufacturer

Description

Stock

1N4730ATR

Fairchild Semiconductor Corporation

Zener Diode, 3.9V, 5%, 1W

RoHS: Compliant

129000

1N4730A-T50A

ON Semiconductor

Zener Diode, 3.9V, 5%, 1W, Unidirectional, DO-41

RoHS: Compliant

21000

Part Number	Manufacturer	Description	Stock
1N4730AT/R	Vishay Intertechnologies	OEM/CM ONLY	109737
1N4730ATA	ON Semiconductor	OEM/CM ONLY	3216
1N4730ATRNL	Fairchild Semiconductor Corporation	OEM/CM ONLY	2716
1N4730ATAP	Vishay Siliconix	OEM/CM ONLY	52022
1N4730ATP	Micro Commercial Components	OEM/CM ONLY	75016
1N4730AT	Diodes Incorporated	OEM/CM ONLY	11834
1N4730ATRC3V9	Temic Semiconductors	OEM/CM ONLY	3016

Part Number

Manufacturer

Description

Stock

1N4730ATR

Fairchild Semiconductor Corporation

IN stock Immediate delivery

25585

Part Number

Manufacturer

Description

Stock

1N4730A-TR

Vishay Intertechnologies

Zener Diodes 3.9 Volt 1.3 Watt

pbFree: Pb-Free

1N4730A-TAP

Vishay Intertechnologies

Zener Diodes 3.9 Volt 1.3 Watt

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

1N4730A-T

Diodes Incorporated

shipping today

34996

Part Number

Manufacturer

Description

Stock

1N4730A-T

D# 26125369

Zetex / Diodes Inc

Zener Diode Single 3.9V 5% 9Ohm 1000mW 2-Pin DO-41 T/R

1N4730ATR

D# 30697546

ON Semiconductor

Zener Diode Single 3.9V 5% 9Ohm 1000mW 2-Pin DO-41 T/R

Part Number

Manufacturer

Description

Stock

1N4730A-TAP

Vishay Intertechnologies

RFQ

13703

Quick Inquiry

1N4730A-T

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