Name: 1N2993B
Brand: Microsemi Corporation
SKU: 1N2993B
Availability: InStock
Rating: 5 (80 reviews)

1N2993B

For Reference Only

Part Number	1N2993B
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 43V 10W DO213AA
Datasheet	1N2993B Specifications
Package	DO-203AA, DO-4, Stud
ECAD
In Stock	5,296 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N2993B (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 1N2993B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N2993B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N2993B.

1N2993B Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-203AA, DO-4, Stud
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	43V
Tolerance	±5%
Power - Max	10W
Impedance (Max) (Zzt)	12 Ohms
Current - Reverse Leakage @ Vr	10µA @ 32.7V
Voltage - Forward (Vf) (Max) @ If	1.5V @ 2A
Operating Temperature	-65°C ~ 175°C
Mounting Type	Chassis, Stud Mount
Package / Case	DO-203AA, DO-4, Stud
Supplier Device Package	DO-213AA

1N2993B Reviews

Hous*****Sankar

April 8, 2023

★ ★ ★ ★ ★

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

Jair*****gram

March 22, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Jose*****exton

March 21, 2023

★ ★ ★ ★ ★

Diodes okay. Shipped quick and received with well - packed

Moham*****ravis

March 9, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Eli*****Glenn

March 8, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Eliz*****ghes

March 8, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

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1N2993B Packaging

1N2993B FAQ

1. How to order 1N2993B 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 1N2993B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N2993B. All suppliers must pass our qualification reviews before they can publish their products including 1N2993B on Heisener; we pay more attention to the channels and quality of 1N2993B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N2993B price and inventory displayed accurate?

The price and inventory of 1N2993B 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 1N2993B?

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 1N2993B we delivered, we will accept the replacement or return of the 1N2993B 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 1N2993B.

(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 1N2993B pin diagram, 1N2993B datasheet?

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

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1N2993B 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

1N2993B

D# 70909955

Solid State Manufacturing

DO410 Watt Zener Diodes

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1N2993B

D# VN5:3623_17334534

Microsemi Corporation

Zener Diode Single 43V 5% 12Ohm 10000mW 2-Pin DO-4 Tray

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
JANTXV1N2993B D# JANTXV1N2993B	Microchip Technology Inc	Diode Zener Single 43V 5% 10W 1-Pin DO-4 Tray - Trays (Alt: JANTXV1N2993B) RoHS: Not Compliant	0
JANTX1N2993B D# JANTX1N2993B	Microchip Technology Inc	Diode Zener Single 43V 5% 10W 1-Pin DO-4 Tray - Trays (Alt: JANTX1N2993B) RoHS: Not Compliant	0
1N2993B D# 1N2993B	Microchip Technology Inc	VOLTAGE REGULATOR (Alt: 1N2993B) RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
JAN1N2993B	Microsemi Corporation		20
1N2993BR	New Jersey Semiconductor Products, Inc.		1843
1N2993B	New Jersey Semiconductor Products, Inc.		7986

Part Number

Manufacturer

Description

Stock

1N2993B

America Semiconductor LLC

Zener Diode, 43V, 60mA

Part Number

Manufacturer

Description

Stock

1N2993B

D# 1N2993B-ND

Microchip Technology Inc

DIODE ZENER 43V 10W DO213AA

Part Number	Manufacturer	Description	Stock
JANTXV1N2993B	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	116
JANTX1N2993B	nae	OEM/CM QUOTES ONLY \| NO BROKERS	174
USN1N2993B	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	1
JAN1N2993B	Microwave Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	3596
JX1N2993B		OEM/CM QUOTES ONLY \| NO BROKERS	9
J1N2993B	NAE	OEM/CM QUOTES ONLY \| NO BROKERS	422
1N2993BR	New Jersey Semiconductor Products, Inc.	OEM/CM QUOTES ONLY \| NO BROKERS	1096
1N2993B	New Jersey Semiconductor Products, Inc.	OEM/CM QUOTES ONLY \| NO BROKERS	4749
1N2993BJAN	Motorola Semiconductor Products	OEM/CM QUOTES ONLY \| NO BROKERS	21
JTX1N2993B	NAE	OEM/CM QUOTES ONLY \| NO BROKERS	799
1N2993BJANTX	NAE	OEM/CM QUOTES ONLY \| NO BROKERS	165

Part Number

Manufacturer

Description

Stock

1N2993BTEXAS

Texas Instruments

OEM/CM ONLY

828

Part Number	Manufacturer	Description	Stock
JANTX1N2993B-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N2993B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N2993B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N2993B-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N2993B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N2993B-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N2993B	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N2993B-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N2993B-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N2993B-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
1N2993B D# MCHP00000039061	Microchip Technology Inc	Zener Diodes	0
JANTX1N2993B-LOT CHARGE D# MCHP00000063860	Microchip Technology Inc	Zener Diodes	0
JANTXV1N2993B-LC D# MCHP00000069414	Microchip Technology Inc	Zener Diodes	0
JANTXV1N2993B D# MCHP00000069413	Microchip Technology Inc	Zener Diodes	0
JANTX1N2993B D# MCHP00000063858	Microchip Technology Inc	Zener Diodes	0
JAN1N2993B-LC D# MCHP00000055533	Microchip Technology Inc	Zener Diodes	0
JAN1N2993B D# MCHP00000055532	Microchip Technology Inc	Zener Diodes	0
JAN1N2993B-LOT CHARGE D# MCHP00000055534	Microchip Technology Inc	Zener Diodes	0
JANTX1N2993B-LC D# MCHP00000063859	Microchip Technology Inc	Zener Diodes	0
JANTXV1N2993B-LOT CHARGE D# MCHP00000069415	Microchip Technology Inc	Zener Diodes	0

Part Number	Manufacturer	Description	Stock
1N2993B+JANTX D# NS-1N2993B+JANTX	Defense Logistics Agency	OEM/CM ONLY	1115
1N2993B+JAN D# NS-1N2993B+JAN	Defense Logistics Agency	OEM/CM ONLY	2138
1N2993B+JANTXV D# NS-1N2993B+JANTXV	Defense Logistics Agency	OEM/CM ONLY	2437

Part Number

Manufacturer

Description

Stock

1N2993BR

New Jersey Semiconductor Products Inc

43 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, REVERSE POLARITY, DO-203AA

796

1N2993B

New Jersey Semiconductor Products Inc

43 V, 10 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, STANDARD POLARITY, DO-203AA

3453

Part Number

Manufacturer

Description

Stock

1N2993B

D# 1N2993B

SSI

Semiconductor

Part Number	Manufacturer	Description	Stock
J1N2993B	Siemens	OEM/CM ONLY	507
1N2993BR	NJ SEMI	OEM/CM ONLY	2008
JTX1N2993B	NAE	OEM/CM ONLY	705

Part Number

Manufacturer

Description

Stock

1N2993B

D# 35313439

Microsemi Corporation

Zener Diode Single 43V 5% 12Ohm 10000mW 2-Pin DO-4 Tray

RoHS: Not Compliant

Quick Inquiry

1N2993B

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