Name: 1N3349RB
Brand: Microsemi Corporation
SKU: 1N3349RB
Availability: InStock
Rating: 5 (106 reviews)

1N3349RB

For Reference Only

Part Number	1N3349RB
Manufacturer	Microsemi Corporation
Description	DIODE ZENER 180V 50W DO5
Datasheet	1N3349RB Specifications
Package	DO-203AB, DO-5, Stud
ECAD
In Stock	3,600 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 8 - Jun 13 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N3349RB (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 1N3349RB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N3349RB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N3349RB.

1N3349RB Specifications

Manufacturer	Microsemi Corporation
Category	Discrete Semiconductor Products - Diodes - Zener - Single
Package	DO-203AB, DO-5, Stud
ECAD
Series	-
Voltage - Zener (Nom) (Vz)	180V
Tolerance	±5%
Power - Max	50W
Impedance (Max) (Zzt)	90 Ohms
Current - Reverse Leakage @ Vr	10µA @ 136.8V
Voltage - Forward (Vf) (Max) @ If	1.5V @ 10A
Operating Temperature	-65°C ~ 175°C
Mounting Type	Chassis, Stud Mount
Package / Case	DO-203AB, DO-5, Stud
Supplier Device Package	DO-5

1N3349RB Reviews

Noe***** Bean

March 27, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Juli***** Sha

March 26, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

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1N3349RB Packaging

1N3349RB FAQ

1. How to order 1N3349RB 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 1N3349RB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N3349RB. All suppliers must pass our qualification reviews before they can publish their products including 1N3349RB on Heisener; we pay more attention to the channels and quality of 1N3349RB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N3349RB price and inventory displayed accurate?

The price and inventory of 1N3349RB 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 1N3349RB?

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 1N3349RB we delivered, we will accept the replacement or return of the 1N3349RB 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 1N3349RB.

(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 1N3349RB pin diagram, 1N3349RB datasheet?

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

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1N3349RB 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

1N3349RB

D# 70910354

Solid State Manufacturing

DO550 Watt Zener Diodes

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
JAN1N3349RB D# JAN1N3349RB	Microchip Technology Inc	Diode Zener Single 180V 5% 50W 1-Pin DO-5 Tray - Trays (Alt: JAN1N3349RB) RoHS: Not Compliant	0
1N3349RB D# 1N3349RB	Microchip Technology Inc	Diode Zener Single 180V 5% 50W 1-Pin DO-5 Tray - Trays (Alt: 1N3349RB) RoHS: Not Compliant	0
JANTX1N3349RB D# JANTX1N3349RB	Microchip Technology Inc	Diode Zener Single 180V 5% 50W 1-Pin DO-5 Tray - Trays (Alt: JANTX1N3349RB) RoHS: Not Compliant	0
JANTXV1N3349RB D# JANTXV1N3349RB	Microchip Technology Inc	Diode Zener Single 180V 5% 50W 1-Pin DO-5 Tray - Trays (Alt: JANTXV1N3349RB) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

1N3349RB

Solid State Devices Inc (SSDI)

BOXED / DO5 50 Watt Zener Diodes , RoHS Compliant: Yes

Part Number

Manufacturer

Description

Stock

1N3349RB

D# 1N3349RB-ND

Microchip Technology Inc

DIODE ZENER 180V 50W DO5

Part Number

Manufacturer

Description

Stock

1N3349RB

SSI

OEM/CM QUOTES ONLY | NO BROKERS

539

Part Number	Manufacturer	Description	Stock
JAN1N3349RB-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N3349RB-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N3349RB-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N3349RB-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N3349RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N3349RB-LC	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTX1N3349RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JAN1N3349RB-LOT CHARGE	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
1N3349RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0
JANTXV1N3349RB	Microchip Technology Inc	Zener Diodes RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
JANTXV1N3349RB-LOT CHARGE D# MCHP00000070232	Microchip Technology Inc	Zener Diodes	0
JANTX1N3349RB-LOT CHARGE D# MCHP00000064691	Microchip Technology Inc	Zener Diodes	0
JAN1N3349RB D# MCHP00000056355	Microchip Technology Inc	Zener Diodes	0
JANTX1N3349RB-LC D# MCHP00000064690	Microchip Technology Inc	Zener Diodes	0
JANTX1N3349RB D# MCHP00000064689	Microchip Technology Inc	Zener Diodes	0
JAN1N3349RB-LOT CHARGE D# MCHP00000056357	Microchip Technology Inc	Zener Diodes	0
1N3349RB D# MCHP00000039539	Microchip Technology Inc	Zener Diodes	0
JANTXV1N3349RB D# MCHP00000070230	Microchip Technology Inc	Zener Diodes	0
JAN1N3349RB-LC D# MCHP00000056356	Microchip Technology Inc	Zener Diodes	0
JANTXV1N3349RB-LC D# MCHP00000070231	Microchip Technology Inc	Zener Diodes	0

Part Number	Manufacturer	Description	Stock
1N3349RB+JANTXV D# NS-1N3349RB+JANTXV	Defense Logistics Agency	OEM/CM ONLY	2614
1N3349RB D# NS-1N3349RB	Microsemi Corporation	OEM/CM ONLY	8056
1N3349RB+JAN D# NS-1N3349RB+JAN	Defense Logistics Agency	OEM/CM ONLY	2458
1N3349RB+JANTX D# NS-1N3349RB+JANTX	Defense Logistics Agency	OEM/CM ONLY	2820

Part Number

Manufacturer

Description

Stock

1N3349RB

Microsemi Corporation

OEM/CM ONLY

511

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1N3349RB

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