Name: 20KPA280-B
Brand: Littelfuse Inc.
SKU: 20KPA280-B
Availability: InStock
Rating: 5 (192 reviews)

20KPA280-B

For Reference Only

Part Number	20KPA280-B
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 280VWM 473.55VC P600
Datasheet	20KPA280-B Datasheet 20KPA280-B Specifications
Package	P600, Axial
ECAD
In Stock	4,662 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 20KPA280-B (TVS - Diodes) is manufactured by Littelfuse Inc. 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 20KPA280-B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 20KPA280-B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 20KPA280-B.

20KPA280-B Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	P600, Axial
ECAD
Series	20KPA
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	280V
Voltage - Breakdown (Min)	295.6V
Voltage - Clamping (Max) @ Ipp	473.55V
Current - Peak Pulse (10/1000µs)	44.8A
Power - Peak Pulse	20000W (20kW)
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	P600, Axial
Supplier Device Package	P600

20KPA280-B Datasheet

20KPA280-B Reviews

Robe*****Orozco

April 2, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Kar***** Rege

March 30, 2023

★ ★ ★ ★ ★

I recommend this and would definitely buy it again.

Fox *****athi

March 18, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Osca*****cobson

March 11, 2023

★ ★ ★ ★ ★

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

Lore*****Parra

March 10, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Moha*****Thaman

March 4, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Mis***** Hans

March 2, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Sele*****anks

February 18, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

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20KPA280-B Packaging

20KPA280-B FAQ

1. How to order 20KPA280-B 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 20KPA280-B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 20KPA280-B. All suppliers must pass our qualification reviews before they can publish their products including 20KPA280-B on Heisener; we pay more attention to the channels and quality of 20KPA280-B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 20KPA280-B price and inventory displayed accurate?

The price and inventory of 20KPA280-B 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 20KPA280-B?

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 20KPA280-B we delivered, we will accept the replacement or return of the 20KPA280-B 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 20KPA280-B.

(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 20KPA280-B pin diagram, 20KPA280-B datasheet?

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

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20KPA280-B 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

20KPA280-B

Littelfuse Inc

TVS DIODE 280VWM 473.55VC P600

Part Number

Manufacturer

Description

Stock

20KPA280-B

D# 20KPA280-B-ND

Littelfuse Inc

TVS DIODE 280V 473.55V P600

Part Number

Manufacturer

Description

Stock

20KPA280-B

D# 91T3590

Littelfuse Inc

TVS AXIAL LEAD HIGH POWER - BULK / BULK

RoHS: Not Compliant

Min Qty: 100

Container: Bulk

Part Number

Manufacturer

Description

Stock

20KPA280-B

D# NS-20KPA280-B

Littelfuse Inc

OEM/CM ONLY

6269

Quick Inquiry

20KPA280-B

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