Name: P4KE550CA
Brand: Littelfuse Inc.
SKU: P4KE550CA
Availability: InStock
Rating: 5 (155 reviews)

P4KE550CA

For Reference Only

Part Number	P4KE550CA
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 495VWM 760VC AXIAL
Datasheet	P4KE550CA Datasheet P4KE550CA Specifications
Package	DO-204AL, DO-41, Axial
ECAD
In Stock	5,022 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 # P4KE550CA (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 P4KE550CA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add P4KE550CA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of P4KE550CA.

P4KE550CA 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)	495V
Voltage - Breakdown (Min)	522.5V
Voltage - Clamping (Max) @ Ipp	760V
Current - Peak Pulse (10/1000µs)	520mA
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)

P4KE550CA Datasheet

P4KE550CA Reviews

Makai*****stensen

April 3, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Ler*****Goda

March 28, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Roge*****Comar

March 17, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Write a Review

★★★★★

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P4KE550CA Packaging

P4KE550CA FAQ

1. How to order P4KE550CA 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 P4KE550CA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the P4KE550CA. All suppliers must pass our qualification reviews before they can publish their products including P4KE550CA on Heisener; we pay more attention to the channels and quality of P4KE550CA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the P4KE550CA price and inventory displayed accurate?

The price and inventory of P4KE550CA 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 P4KE550CA?

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 P4KE550CA we delivered, we will accept the replacement or return of the P4KE550CA 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 P4KE550CA.

(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 P4KE550CA pin diagram, P4KE550CA datasheet?

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

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P4KE550CA 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

P4KE550CA-G

D# V72:2272_19874078

Comchip Technology Corporation Ltd

TVS Diode Single Bi-Dir 470.3V 400W 2-Pin DO-41 Ammo

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
P4KE550CA-AT/B D# P4KE550CA-AT/B	YAGEO Corporation	Diode TVS Single Bi-Directional 467V 400W 2-Pin Axial Leaded Box - Boxed Product (Development Kits) (Alt: P4KE550CA-AT/B) RoHS: Compliant	0
P4KE550CA/TR13 D# P4KE550CA/TR13	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 467V 400W 2-Pin DO-41 T/R - Boxed Product (Development Kits) (Alt: P4KE550CA/TR13)	0
P4KE550CA/B D# P4KE550CA/B	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 467V 400W 2-Pin DO-41 Box - Boxed Product (Development Kits) (Alt: P4KE550CA/B)	0
P4KE550CA-AT/TR13 D# P4KE550CA-AT/TR13	YAGEO Corporation	Diode TVS Single Bi-Directional 467V 400W 2-Pin Axial Leaded T/R - Tape and Reel (Alt: P4KE550CA-AT/TR13) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

P4KE550CA

Littelfuse Inc

270

Part Number	Manufacturer	Description	Stock
P4KE550CA	Comchip Technology Corporation Ltd	TVS DIODE 470.3VWM 759VC DO41	0
P4KE550CA-B	Littelfuse Inc	TVS Diode 400W UL Axial Bi 5%	0
P4KE550CA-G	Comchip Technology Corporation Ltd	TVS DIODE 470.3VWM 759VC DO41	0

Part Number	Manufacturer	Description	Stock
P4KE550CA-B D# P4KE550CA-B-ND	Littelfuse Inc	TVS DIODE 495V 760V DO204AL	0
P4KE550CA D# P4KE550CA-ND	Littelfuse Inc	TVS DIODE 495V 760V DO204AL	0
P4KE550CATR D# P4KE550CATRSMC-ND	SMC Diode Solutions	TVS DIODE DO41	0
P4KE550CA-G D# P4KE550CA-G-ND	Comchip Technology Corporation Ltd	TVS DIODE 470.3V 759V DO41	0

Part Number	Manufacturer	Description	Stock
AP4KE550CA-G	Comchip Technology Corporation Ltd	Trans Voltage Suppressor Diode RoHS: Compliant	0
P4KE550CA-G	Comchip Technology Corporation Ltd	Trans Voltage Suppressor Diode,470.3VV(RWM),Bidirectional RoHS: Compliant	0
P4KE550CA-HF	Comchip Technology Corporation Ltd	TVS Diode RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
AP4KE550CA-G D# CC0000000009259	Comchip Technology Corporation Ltd	Trans Voltage Suppressor Diode	0
P4KE550CA-HF D# CC0000000004022	Comchip Technology Corporation Ltd	TVS Diode	0
P4KE550CA-G D# CC0000000004021	Comchip Technology Corporation Ltd	Trans Voltage Suppressor Diode,470.3VV(RWM),Bidirectional	0

Part Number

Manufacturer

Description

Stock

P4KE550CA-B

D# 64R7440

Littelfuse Inc

TVS DIODE AXIAL LEAD - BULK / BULK

RoHS: Not Compliant

Min Qty: 500

Container: Bulk

P4KE550CA

D# 71J1443

Littelfuse Inc

TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,467V V(RWM),DO-41

RoHS: Not Compliant

Min Qty: 5000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

P4KE550CA-G

D# NS-P4KE550CA-G

Comchip Technology

OEM/CM ONLY

1939

P4KE550CA-B

D# NS-P4KE550CA-B

Littelfuse Inc

OEM/CM ONLY

9782

Part Number

Manufacturer

Description

Stock

P4KE550CA

Littelfuse Inc

TRANS VOLTAGE SUPPRESSOR DIODE, 467V V(RWM), BIDIRECTIONAL

216

Part Number

Manufacturer

Description

Stock

P4KE550CAB

Littelfuse Inc

OEM/CM ONLY

406

P4KE550CA

Littelfuse Inc

OEM/CM ONLY

286

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P4KE550CA

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