Name: P4KE540C
Brand: Littelfuse Inc.
SKU: P4KE540C
Availability: InStock
Rating: 5 (166 reviews)

P4KE540C

For Reference Only

Part Number	P4KE540C
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 486VWM 777VC AXIAL
Datasheet	P4KE540C Datasheet P4KE540C Specifications
Package	DO-204AL, DO-41, Axial
ECAD
In Stock	3,564 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 # P4KE540C (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 P4KE540C specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add P4KE540C with quantity into BOM. Heisener.com does NOT require any registration to request a quote of P4KE540C.

P4KE540C Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-204AL, DO-41, Axial
ECAD
Series	P4KE
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	486V
Voltage - Breakdown (Min)	486V
Voltage - Clamping (Max) @ Ipp	777V
Current - Peak Pulse (10/1000µs)	540mA
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Supplier Device Package	DO-204AL (DO-41)

P4KE540C Datasheet

P4KE540C Reviews

Leon*****inton

March 31, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Reed*****loway

March 20, 2023

★ ★ ★ ★ ★

Incredible fast delivery,All super OK. Thanks

Fran*****o Gola

March 2, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

Pais*****h Pope

February 26, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Col***** Raju

February 23, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Write a Review

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P4KE540C Packaging

P4KE540C FAQ

1. How to order P4KE540C 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 P4KE540C is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the P4KE540C. All suppliers must pass our qualification reviews before they can publish their products including P4KE540C on Heisener; we pay more attention to the channels and quality of P4KE540C products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the P4KE540C price and inventory displayed accurate?

The price and inventory of P4KE540C 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 P4KE540C?

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 P4KE540C we delivered, we will accept the replacement or return of the P4KE540C 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 P4KE540C.

(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 P4KE540C pin diagram, P4KE540C datasheet?

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

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P4KE540C 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

P4KE540CA

D# V36:1790_06452736

Littelfuse Inc

TVS Diode Single Bi-Dir 486V 400W 2-Pin DO-204AL T/R

Part Number	Manufacturer	Description	Stock
P4KE540CA-AT/TR13 D# P4KE540CA-AT/TR13	YAGEO Corporation	Diode TVS Single Bi-Directional 459V 400W 2-Pin Axial Leaded T/R - Tape and Reel (Alt: P4KE540CA-AT/TR13) RoHS: Compliant	0
P4KE540CA-AT/B D# P4KE540CA-AT/B	YAGEO Corporation	Diode TVS Single Bi-Directional 459V 400W 2-Pin Axial Leaded Box - Boxed Product (Development Kits) (Alt: P4KE540CA-AT/B) RoHS: Compliant	0
P4KE540CA/TR13 D# P4KE540CA/TR13	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 459V 400W 2-Pin DO-41 T/R - Boxed Product (Development Kits) (Alt: P4KE540CA/TR13)	0
P4KE540CA/B D# P4KE540CA/B	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 459V 400W 2-Pin DO-41 Box - Boxed Product (Development Kits) (Alt: P4KE540CA/B)	0

Part Number	Manufacturer	Description	Stock
P4KE540CA	Micro Commercial Components	TVS DIODE 459VWM 740VC DO41	0
P4KE540C	Micro Commercial Components	TVS DIODE 459VWM 740VC DO41	0
P4KE540CA-TP	Micro Commercial Components	TVS DIODE 459VWM 740VC DO41	0
P4KE540CA-B	Littelfuse Inc	TVS Diode 400W UL Axial Bi 5%	0
P4KE540C-B	Littelfuse Inc	TVS Diode 400W UL Axial Bi 10%	0

Part Number	Manufacturer	Description	Stock
P4KE540CA-TP D# P4KE540CA-TPMSTR-ND	Micro Commercial Components	TVS DIODE 459V 740V DO41	0
P4KE540C D# P4KE540C-ND	Littelfuse Inc	TVS DIODE 486V 777V DO204AL	0
P4KE540CATR D# P4KE540CATRSMC-ND	SMC Diode Solutions	TVS DIODE DO41	0
P4KE540CA-B D# P4KE540CA-B-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL	0
P4KE540C-B D# P4KE540C-B-ND	Littelfuse Inc	TVS DIODE 486V 777V DO204AL	0
P4KE540CA D# P4KE540CACT-ND	Littelfuse Inc	TVS DIODE 486V 740V DO204AL	3407

Part Number

Manufacturer

Description

Stock

P4KE540CA-TP

Micro Commercial Components

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

P4KE540CA

Vishay Intertechnologies

OEM/CM Immediate delivery

3000

Part Number

Manufacturer

Description

Stock

P4KE540CA

D# 576-P4KE540CA

Littelfuse Inc

ESD Suppressors / TVS Diodes 459Vso 513Vbr

RoHS: Compliant

1852

Part Number	Manufacturer	Description	Stock
P4KE540CA-B D# 64R7436	Littelfuse Inc	TVS DIODE AXIAL LEAD - BULK / BULK RoHS: Not Compliant Min Qty: 500 Container: Bulk	0
P4KE540C-B D# 64R7435	Littelfuse Inc	TVS DIODE AXIAL LEAD - BULK / BULK RoHS: Not Compliant Min Qty: 500 Container: Bulk	0
P4KE540CA D# 71J1439	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,459V V(RWM),DO-41 RoHS: Not Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
P4KE540C D# 71J1438	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,459V V(RWM),DO-41 RoHS: Not Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0

Part Number	Manufacturer	Description	Stock
P4KE540CA-TP D# NS-P4KE540CA-TP	Micro Commercial Components	OEM/CM ONLY	1252
P4KE540CA-B D# NS-P4KE540CA-B	Littelfuse Inc	OEM/CM ONLY	7487
P4KE540C-B D# NS-P4KE540C-B	Littelfuse Inc	OEM/CM ONLY	1656
P4KE540CA D# NS-P4KE540CA	Littelfuse Inc	OEM/CM ONLY	4701

Part Number

Manufacturer

Description

Stock

P4KE540CA

Vishay Intertechnologies

IN stock Immediate delivery

3015

Part Number

Manufacturer

Description

Stock

P4KE540CA

Littelfuse Inc

ESD Suppressors / TVS Diodes 459Vso 513Vbr

Part Number

Manufacturer

Description

Stock

SMAJP4KE540CA

Micro Commercial Components

shipping today

67799

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P4KE540C

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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