Name: 5KP40-B
Brand: Littelfuse Inc.
SKU: 5KP40-B
Availability: InStock
Rating: 5 (191 reviews)

5KP40-B

For Reference Only

Part Number	5KP40-B
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 40VWM 67.73VC P600
Datasheet	5KP40-B Specifications
Package	P600, Axial
ECAD
In Stock	2,844 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 5KP40-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 5KP40-B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 5KP40-B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 5KP40-B.

5KP40-B Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	P600, Axial
ECAD
Series	5KP
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	40V
Voltage - Breakdown (Min)	42.08V
Voltage - Clamping (Max) @ Ipp	67.73V
Current - Peak Pulse (10/1000µs)	-
Power - Peak Pulse	5000W (5kW)
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

5KP40-B Reviews

Roland*****tensen

April 3, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Jay*****Sims

March 26, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Fost*****onovan

March 24, 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.

Lis*****asak

March 15, 2023

★ ★ ★ ★ ★

This help solved the extra electricity flowing back.

Kai*****Wells

March 12, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Kins*****Lynch

March 8, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Hann*****ance

March 3, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Laila*****ersen

February 22, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

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5KP40-B Packaging

5KP40-B FAQ

1. How to order 5KP40-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 5KP40-B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 5KP40-B. All suppliers must pass our qualification reviews before they can publish their products including 5KP40-B on Heisener; we pay more attention to the channels and quality of 5KP40-B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 5KP40-B price and inventory displayed accurate?

The price and inventory of 5KP40-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 5KP40-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 5KP40-B we delivered, we will accept the replacement or return of the 5KP40-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 5KP40-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 5KP40-B pin diagram, 5KP40-B datasheet?

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

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5KP40-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

5KP40-B

Littelfuse Inc

TVS Diodes - Transient Voltage Suppressors TVS Hi-Power Axial

Part Number

Manufacturer

Description

Stock

5KP40-B

D# 5KP40-B-ND

Littelfuse Inc

TVS DIODE 40V 67.73V P600

Part Number

Manufacturer

Description

Stock

5KP40-B

D# 91T4342

Littelfuse Inc

TVS AXIAL HI-POWER - BULK / BULK

RoHS: Not Compliant

Min Qty: 100

Container: Bulk

Part Number

Manufacturer

Description

Stock

5KP40-B

D# NS-5KP40-B

Littelfuse Inc

OEM/CM ONLY

2345

Quick Inquiry

5KP40-B

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