Name: 1N4749A_T50R
Brand: Fairchild/ON Semiconductor
SKU: 1N4749A_T50R
Availability: InStock
Rating: 5 (156 reviews)

1N4749A_T50R

For Reference Only

Part Number	1N4749A_T50R
Manufacturer	Fairchild/ON Semiconductor
Description	DIODE ZENER 24V 1W DO41
Datasheet	1N4749A_T50R Datasheet 1N4749A_T50R Specifications
Package	DO-204AL, DO-41, Axial
ECAD
In Stock	6,384 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 16 - Jun 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N4749A_T50R (Diodes - Zener - Single) is manufactured by Fairchild/ON Semiconductor 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 1N4749A_T50R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N4749A_T50R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N4749A_T50R.

1N4749A_T50R Specifications

Manufacturer	Fairchild/ON Semiconductor
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-204AL, DO-41, Axial
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	24V
Tolerance	±5%
Power - Max	1W
Impedance (Max) (Zzt)	25 Ohms
Current - Reverse Leakage @ Vr	5µA @ 18.2V
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-65°C ~ 200°C
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Supplier Device Package	DO-41

1N4749A_T50R Datasheet

1N4749A_T50R Reviews

Abri*****ssell

April 9, 2023

★ ★ ★ ★ ★

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Ruby*****kley

March 28, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Elisa*****Barajas

March 22, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Leand*****llier

March 17, 2023

★ ★ ★ ★ ★

Great product at a great price. They were so CHEAP.

Chan*****aley

March 15, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Ang***** Char

March 12, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Vinc*****Horne

March 5, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Egyp*****llace

March 1, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

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1N4749A_T50R Packaging

1N4749A_T50R FAQ

1. How to order 1N4749A_T50R 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 1N4749A_T50R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N4749A_T50R. All suppliers must pass our qualification reviews before they can publish their products including 1N4749A_T50R on Heisener; we pay more attention to the channels and quality of 1N4749A_T50R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N4749A_T50R price and inventory displayed accurate?

The price and inventory of 1N4749A_T50R 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 1N4749A_T50R?

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 1N4749A_T50R we delivered, we will accept the replacement or return of the 1N4749A_T50R 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 1N4749A_T50R.

(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 1N4749A_T50R pin diagram, 1N4749A_T50R datasheet?

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

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1N4749A_T50R 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
1N4749A-T50A D# V36:1790_06297218	ON Semiconductor	Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 Ammo	0
1N4749ATR D# V79:2366_24950902	ON Semiconductor	Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 T/R	0
1N4749A_T50R D# V72:2272_06297220	ON Semiconductor	Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 T/R	0

Part Number	Manufacturer	Description	Stock
1N4749A_T50R D# 1N4749A-T50R	ON Semiconductor	Diode Zener Single 24V 5% 1W 2-Pin DO-41 T/R - Tape and Reel (Alt: 1N4749A-T50R)	0
1N4749ATR D# 1N4749ATR	ON Semiconductor	Diode Zener Single 24V 5% 1W 2-Pin DO-41 T/R - Bulk (Alt: 1N4749ATR) RoHS: Compliant	0
1N4749A-T50R D# 1N4749A-T50R	ON Semiconductor	Diode Zener Single 24V 5% 1W 2-Pin DO-41 T/R - Bulk (Alt: 1N4749A-T50R)	0

Part Number

Manufacturer

Description

Stock

1N4749A-T50R

D# 1N4749A-T50R

ON Semiconductor

Diode Zener Single 24V 5% 1W 2-Pin DO-41 T/R (Alt: 1N4749A-T50R)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1N4749A-T50A

ON Semiconductor

150000

Part Number

Manufacturer

Description

Stock

1N4749A_T50R

Fairchild Semiconductor Corporation

ZENER SGL 24V 5% 1W 2PIN DO-41 - Tape and Reel

1N4749ATR

Fairchild Semiconductor Corporation

ZENER SGL 24V 5% 1W 2PIN DO-41 - Tape and Reel

18000

Part Number

Manufacturer

Description

Stock

1N4749ATR

Vishay Intertechnologies

Zener Diode, 24V V(Z), 5%, 1.3W, Silicon, Unidirectional, DO-41

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
1N4749ATR D# 1N4749AFSCT-ND	ON Semiconductor	DIODE ZENER 24V 1W DO41	36915
1N4749A-T50R D# 2156-1N4749A-T50R-OS-ND	Rochester Electronics LLC	DIODE ZENER 24V 1W DO41	18000
1N4749A-T50A D# 2156-1N4749A-T50A-ND	Rochester Electronics LLC	DIODE ZENER 24V 1W DO41	18000

Part Number

Manufacturer

Description

Stock

1N4749ATR

ON Semiconductor

In stock shipping within 2days

12260

Part Number	Manufacturer	Description	Stock
1N4749A-T50R D# 3606829	ON Semiconductor	ZENER 1W 5PERC 24 V RoHS: Not Compliant Min Qty: 9000 Container: Reel	0
1N4749A-T50A D# 3606828	ON Semiconductor	ZENER 1W 5PERC 24 V (FAN-FOLD) RoHS: Not Compliant Min Qty: 12000 Container: Pack	0
1N4749ATR D# 2453734RL	ON Semiconductor	ZENER DIODE, 1W, 24V, DO-204AL RoHS: Compliant Min Qty: 5 Container: Reel	0

Part Number

Manufacturer

Description

Stock

1N4749ATR

ON Semiconductor

1N4749 Series 24 V 1 W 5 uA Through Hole Zener Diode - DO-41

RoHS: Compliant

pbFree: Yes

1N4749A-T50R

ON Semiconductor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

1N4749AT50R

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

279095

1N4749ATR

Vishay Intertechnologies

OEM/CM QUOTES ONLY | NO BROKERS

104500

Part Number

Manufacturer

Description

Stock

1N4749ATR

Fairchild Semiconductor Corporation

OEM/CM Immediate delivery

16684

Part Number	Manufacturer	Description	Stock
1N4749A-T50A D# 512-1N4749AT50A	ON Semiconductor	Zener Diodes 24V 1W ZENER 5% RoHS: Compliant	954
1N4749ATR D# 512-1N4749ATR	ON Semiconductor	Zener Diodes 24V 1W ZENER 5% RoHS: Compliant	15887
1N4749A-T50R D# 512-1N4749A_T50R	ON Semiconductor	Zener Diodes 24V 1W ZENER 5% RoHS: Compliant	28559

Part Number

Manufacturer

Description

Stock

1N4749ATR

D# XSFP00000033957

Fairchild Semiconductor Corporation

1N4749 Series 24 V 1 W 5 uA Through Hole Zener Diode - DO-41

15000

Part Number	Manufacturer	Description	Stock
1N4749A-T50A D# 48AC1536	ON Semiconductor	24V 5% 1 W ZENER / FNFLD RoHS: Not Compliant Min Qty: 12000 Container: Bulk	0
1N4749A_T50R D# 83C2566	ON Semiconductor	Zener Diode,Single, Two Terminal,24V V(Z),5%,DO-41 RoHS Compliant: Yes RoHS: Compliant Min Qty: 9000 Container: TAPE & REEL - FULL	0
1N4749ATR D# 83C2567	ON Semiconductor	Zener Diode,Single, Two Terminal,24V V(Z),5%,DO-204AL RoHS Compliant: Yes RoHS: Compliant Min Qty: 9000 Container: TAPE & REEL - FULL	0
1N4749A-T50R D# 96AC5312	ON Semiconductor	24V 5% 1 W ZENER ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 3000 Container: TAPE & REEL - FULL	114000

Part Number

Manufacturer

Description

Stock

1N4749ATR

D# NS-1N4749ATR

Fairchild Semiconductor Corporation

OEM/CM ONLY

43061

1N4749A_T50R

D# NS-1N4749A_T50R

Fairchild Semiconductor Corporation

OEM/CM ONLY

1117

Part Number

Manufacturer

Description

Stock

1N4749ATR

Fairchild Semiconductor Corporation

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

3676

1N4749A-T50A

ON Semiconductor

120000

Part Number

Manufacturer

Description

Stock

1N4749ATR

D# 8050090

ON Semiconductor

ON Semiconductor, 24V Zener Diode 5% 1 W Through Hole 2-Pin DO-41, PK

Min Qty: 100

Container: Package

2800

Part Number	Manufacturer	Description	Stock
1N4749ATR	Fairchild Semiconductor Corporation	Zener Diode, 24V, 5%, 1W RoHS: Compliant	23745
1N4749A-T50R	ON Semiconductor	Zener Diode, 24V, 10%, 1W RoHS: Compliant	9000
1N4749A-T50A	ON Semiconductor	Zener Diode, 24V, 10%, 1W RoHS: Compliant	18000

Part Number

Manufacturer

Description

Stock

1N4749AT50R

Fairchild Semiconductor Corporation

OEM/CM ONLY

253818

Part Number

Manufacturer

Description

Stock

1N4749ATR

Fairchild Semiconductor Corporation

IN stock Immediate delivery

16669

Part Number	Manufacturer	Description	Stock
1N4749A_T50R D# 25743078	ON Semiconductor	Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 T/R	0
1N4749A-T50A D# 26635968	ON Semiconductor	Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 Ammo	0
1N4749ATR D# 45801061	ON Semiconductor	Zener Diode Single 24V 5% 25Ohm 1000mW 2-Pin DO-41 T/R	0

Part Number

Manufacturer

Description

Stock

1N4749ATR

D# 2453734

ON Semiconductor

ZENER DIODE, 1W, 24V, DO-204AL

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

540

Quick Inquiry

1N4749A_T50R

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