Name: 1N8149
Brand: Microsemi Corporation
SKU: 1N8149
Availability: InStock
Rating: 5 (146 reviews)

1N8149

For Reference Only

Part Number	1N8149
Manufacturer	Microsemi Corporation
Description	TVS DIODE 6.8VWM 12.8VCL MELF
Datasheet	1N8149 Specifications
Package	A, Axial
ECAD
In Stock	4,950 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1N8149 (TVS - Diodes) 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 1N8149 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1N8149 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1N8149.

1N8149 Specifications

Manufacturer	Microsemi Corporation
Category	Circuit Protection - TVS - Diodes
Package	A, Axial
ECAD
Series	-
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	6.8V
Voltage - Breakdown (Min)	7.79V
Voltage - Clamping (Max) @ Ipp	12.8V
Current - Peak Pulse (10/1000µs)	11.7A
Power - Peak Pulse	150W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	A, Axial
Supplier Device Package	A, Axial

1N8149 Reviews

Aubr*****ckay

March 19, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Kody*****udhary

March 16, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Raymo*****adhyay

February 28, 2023

★ ★ ★ ★ ★

The pricing is great. This is the first time I use Heisener Electronics but I will recommend it to my business partners.

Chan***** Black

February 22, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

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1N8149 Packaging

1N8149 FAQ

1. How to order 1N8149 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 1N8149 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1N8149. All suppliers must pass our qualification reviews before they can publish their products including 1N8149 on Heisener; we pay more attention to the channels and quality of 1N8149 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1N8149 price and inventory displayed accurate?

The price and inventory of 1N8149 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 1N8149?

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 1N8149 we delivered, we will accept the replacement or return of the 1N8149 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 1N8149.

(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 1N8149 pin diagram, 1N8149 datasheet?

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

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1N8149 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
1N8149USE3 D# 1N8149USE3	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A - Bag (Alt: 1N8149USE3) RoHS: Compliant	0
MQ1N8149 D# MQ1N8149	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A Bag - Bag (Alt: MQ1N8149) RoHS: Not Compliant	0
MS1N8149US D# MS1N8149US	Microchip Technology Inc	MSWMS1N8149US - Bag (Alt: MS1N8149US) RoHS: Not Compliant	0
MV1N8149/TR D# MV1N8149/TR	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A T/R - Tape and Reel (Alt: MV1N8149/TR) RoHS: Not Compliant	0
1N8149US/TR D# 1N8149US/TR	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A T/R - Tape and Reel (Alt: 1N8149US/TR) RoHS: Not Compliant	0
MQ1N8149US D# MQ1N8149US	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A Bag - Bag (Alt: MQ1N8149US) RoHS: Not Compliant	0
1N8149US D# 1N8149US	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A - Bag (Alt: 1N8149US) RoHS: Not Compliant	0
1N8149E3 D# 1N8149E3	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A Bag - Bag (Alt: 1N8149E3) RoHS: Compliant	0
MV1N8149US D# MV1N8149US	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A Bag - Bag (Alt: MV1N8149US) RoHS: Not Compliant	0
1N8149 D# 1N8149	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A T/R - Bag (Alt: 1N8149) RoHS: Not Compliant	0
MX1N8149US D# MX1N8149US	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A Bag - Bag (Alt: MX1N8149US) RoHS: Not Compliant	0
MX1N8149 D# MX1N8149	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A - Bag (Alt: MX1N8149) RoHS: Not Compliant	0
MS1N8149 D# MS1N8149	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A - Bag (Alt: MS1N8149) RoHS: Not Compliant	0
MV1N8149US/TR D# MV1N8149US/TR	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A T/R - Tape and Reel (Alt: MV1N8149US/TR) RoHS: Not Compliant	0
MV1N8149 D# MV1N8149	Microchip Technology Inc	Diode TVS Single Uni-Direction 6.8V 150W 2-Pin Case A - Bag (Alt: MV1N8149) RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
MQ1N8149 D# MQ1N8149-ND	Microchip Technology Inc	TVS DIODE	0
MQ1N8149US D# MQ1N8149US-ND	Microchip Technology Inc	TVS DIODE	0
1N8149US D# 1N8149US-ND	Microchip Technology Inc	TVS DIODE	0
1N8149 D# 1N8149-ND	Microchip Technology Inc	TVS DIODE 6.8V 12.8V A AXIAL	0
MX1N8149US D# MX1N8149US-ND	Microchip Technology Inc	TVS DIODE	0
MX1N8149 D# MX1N8149-ND	Microchip Technology Inc	TVS DIODE	0

Part Number

Manufacturer

Description

Stock

JANTXV1N8149

Microchip Technology Inc

OEM/CM ONLY

2089

MV1N8149

Microchip Technology Inc

OEM/CM ONLY

2089

Part Number	Manufacturer	Description	Stock
MV1N8149	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
1N8149US/TR	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
1N8149USE3	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MQ1N8149	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MV1N8149/TR	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
1N8149E3	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MQ1N8149US	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MV1N8149US	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
1N8149US	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
1N8149	Microchip Technology Inc	TVS RoHS: Compliant	0
MS1N8149	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MX1N8149US	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MX1N8149	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MS1N8149US	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0
MV1N8149US/TR	Microchip Technology Inc	Hi Rel TVS RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
MS1N8149 D# MCHP00000082750	Microchip Technology Inc	Hi Rel TVS	0
MX1N8149US D# MCHP00000085517	Microchip Technology Inc	Hi Rel TVS	0
MX1N8149 D# MCHP00000085516	Microchip Technology Inc	Hi Rel TVS	0
MS1N8149US D# MCHP00000082751	Microchip Technology Inc	Hi Rel TVS	0
MV1N8149US/TR D# MCHP00000085019	Microchip Technology Inc	Hi Rel TVS	0
1N8149US/TR D# MCHP00000045496	Microchip Technology Inc	Hi Rel TVS	0
MV1N8149 D# MCHP00000085016	Microchip Technology Inc	Hi Rel TVS	0
1N8149USE3 D# MCHP00000045497	Microchip Technology Inc	Hi Rel TVS	0
MQ1N8149 D# MCHP00000082513	Microchip Technology Inc	Hi Rel TVS	0
MV1N8149/TR D# MCHP00000085017	Microchip Technology Inc	Hi Rel TVS	0
1N8149E3 D# MCHP00000045494	Microchip Technology Inc	Hi Rel TVS	0
MQ1N8149US D# MCHP00000082514	Microchip Technology Inc	Hi Rel TVS	0
1N8149US D# MCHP00000045495	Microchip Technology Inc	Hi Rel TVS	0
1N8149 D# MCHP00000045493	Microchip Technology Inc	TVS	0
MV1N8149US D# MCHP00000085018	Microchip Technology Inc	Hi Rel TVS	0

Part Number

Manufacturer

Description

Stock

JANTXV1N8149

Microwave Semiconductor

OEM/CM ONLY

2005

MV1N8149

Microwave Semiconductor

OEM/CM ONLY

2005

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1N8149

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