Name: 1N731
Brand: Microsemi Corporation
SKU: 1N731
Availability: InStock
Rating: 5 (77 reviews)

1N731

For Reference Only

Part Number	1N731
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 51V 250MW DO35
Datasheet	1N731 Specifications
Package	DO-204AH, DO-35, Axial
ECAD
In Stock	3,568 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 17 - Jun 22 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N731 (Diodes - Zener - Single) is manufactured by Microsemi Corporation 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 1N731 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N731 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N731.

1N731 Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-204AH, DO-35, Axial
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	51V
Tolerance	±10%
Power - Max	250mW
Impedance (Max) (Zzt)	115 Ohms
Current - Reverse Leakage @ Vr	-
Voltage - Forward (Vf) (Max) @ If	-
Operating Temperature	-
Mounting Type	Through Hole
Package / Case	DO-204AH, DO-35, Axial
Supplier Device Package	DO-35

1N731 Reviews

Prin*****n Bal

March 25, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Amay*****nnan

March 25, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Mosh*****carty

March 16, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Tea***** Ben

March 11, 2023

★ ★ ★ ★ ★

Serves its purpose. All that's needed.

Kod*****arin

March 5, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Tyso*****ndolph

February 24, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Write a Review

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1N731 Packaging

1N731 FAQ

1. How to order 1N731 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 1N731 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N731. All suppliers must pass our qualification reviews before they can publish their products including 1N731 on Heisener; we pay more attention to the channels and quality of 1N731 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N731 price and inventory displayed accurate?

The price and inventory of 1N731 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 1N731?

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 1N731 we delivered, we will accept the replacement or return of the 1N731 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 1N731.

(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 1N731 pin diagram, 1N731 datasheet?

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

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1N731 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

1N731

D# 1N731

Microchip Technology Inc

Diode Zener Single 51V 10% 250mW 2-Pin DO-35 - Bag (Alt: 1N731)

RoHS: Not Compliant

1N731A

D# 1N731A

Microchip Technology Inc

Diode Zener Single 51V 5% 250mW 2-Pin DO-35 - Bag (Alt: 1N731A)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1N731A

SGS Semiconductor Ltd

21000

Part Number	Manufacturer	Description	Stock
1N731A	Microsemi Corporation	DIODE ZENER	0
EKMH401VSN731MR70T	United Chemi-Con Inc	CAP ALUM 730UF 400V 20% SNAP	0
1N731	SPC Multicomp	RESISTOR, HIGH VOLTAGE, 5.6MOHM, 100mW, 5%, Product Range:MCHV Series, Resistance:5.6Mohm, Power Rating:100mW, Resistance Tolerance: 5%, Resistor Case Style:0805 [2012 Metric], Resistor Element Type:Thick Film, Voltage Rating:300V , RoHS Compliant: Yes	1983

Part Number	Manufacturer	Description	Stock
EKMH401VSN731MR70U D# 565-EKMH401VSN731MR70U-ND	United Chemi-Con Inc	CAP ALUM 730UF 20% 400V SNAP	0
1N731 D# 1N731-ND	Microchip Technology Inc	DIODE ZENER 51V 250MW DO35	0
EKMH401VSN731MR70T D# EKMH401VSN731MR70T-ND	United Chemi-Con Inc	CAP ALUM 730UF 20% 400V SNAP	0
1N731A D# 1N731A-ND	Microchip Technology Inc	DIODE ZENER 51V 250MW DO35	0

Part Number	Manufacturer	Description	Stock
1N731	New Jersey Semiconductor Products Inc	OEM/CM QUOTES ONLY \| NO BROKERS	5224
JAN1N731A	UNKN	OEM/CM QUOTES ONLY \| NO BROKERS	5
JANTX1N731A1	MICROSEMI.	OEM/CM QUOTES ONLY \| NO BROKERS	9
1N731A	SGS Semiconductor Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	23100

Part Number

Manufacturer

Description

Stock

JANTX1N731A1

Microchip Technology Inc

OEM/CM ONLY

108

Part Number

Manufacturer

Description

Stock

1N731

Microchip Technology Inc

Zener Diodes

RoHS: Compliant

1N731A

Microchip Technology Inc

Zener Diodes

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1N731

D# MCHP00000045354

Microchip Technology Inc

Zener Diodes

1N731A

D# MCHP00000045355

Microchip Technology Inc

Zener Diodes

Part Number

Manufacturer

Description

Stock

EKMH401VSN731MR70T

D# NS-EKMH401VSN731MR70T

United Chemi-Con Inc

OEM/CM ONLY

6712

1N731A

D# NS-1N731A

Central Semiconducto

OEM/CM ONLY

1402

Part Number

Manufacturer

Description

Stock

1N731A

SARKES-TARZIAN

Part Number	Manufacturer	Description	Stock
11N7311TLNP D# 11N7311TLNP	CSI Technologies Inc		0
11N7310TLNP D# 11N7310TLNP	CSI Technologies Inc		0
11N7310TNP D# 11N7310TNP	CSI Technologies Inc		0
11N7311TNP D# 11N7311TNP	CSI Technologies Inc		0
11N7311LNP D# 11N7311LNP	CSI Technologies Inc		0
11N7310LNP D# 11N7310LNP	CSI Technologies Inc		0
11N7310NP D# 11N7310NP	CSI Technologies Inc		0
11N7311NP D# 11N7311NP	CSI Technologies Inc		0

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1N731

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