Name: 1.5KE550CA
Brand: Littelfuse Inc.
SKU: 1-5KE550CA
Availability: InStock
Rating: 5 (145 reviews)

1.5KE550CA

For Reference Only

Part Number	1.5KE550CA
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 468VWM 760VC AXIAL
Datasheet	1.5KE550CA Datasheet 1.5KE550CA Specifications
Package	DO-201AA, DO-27, Axial
ECAD
In Stock	6,336 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1.5KE550CA (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 1.5KE550CA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1.5KE550CA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1.5KE550CA.

1.5KE550CA Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-201AA, DO-27, Axial
ECAD
Series	1.5KE
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	468V
Voltage - Breakdown (Min)	522.5V
Voltage - Clamping (Max) @ Ipp	760V
Current - Peak Pulse (10/1000µs)	2A
Power - Peak Pulse	1500W (1.5kW)
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-201AA, DO-27, Axial
Supplier Device Package	DO-201

1.5KE550CA Datasheet

1.5KE550CA Reviews

Aila*****ichols

March 25, 2023

★ ★ ★ ★ ★

Heisener is awesome! Never any issues whatsoever. Product selection is good and delivery is on time.

Colet*****rtlett

March 18, 2023

★ ★ ★ ★ ★

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

Kac*****hang

March 17, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Kac*****uresh

March 12, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Boo*****Gopal

March 11, 2023

★ ★ ★ ★ ★

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

Charl*****ramillo

March 10, 2023

★ ★ ★ ★ ★

The order has arrived ahead of time, we appreciate it very much!! Thanks

Sai*****Wall

February 23, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Gia*****White

February 21, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Reub*****ennett

February 18, 2023

★ ★ ★ ★ ★

These are great for projects with the kids or doing any type of DIY projects. The case is nice to keep everything separated. Very nice.

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1.5KE550CA Packaging

1.5KE550CA FAQ

1. How to order 1.5KE550CA 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 1.5KE550CA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1.5KE550CA. All suppliers must pass our qualification reviews before they can publish their products including 1.5KE550CA on Heisener; we pay more attention to the channels and quality of 1.5KE550CA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1.5KE550CA price and inventory displayed accurate?

The price and inventory of 1.5KE550CA 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 1.5KE550CA?

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 1.5KE550CA we delivered, we will accept the replacement or return of the 1.5KE550CA 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 1.5KE550CA.

(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 1.5KE550CA pin diagram, 1.5KE550CA datasheet?

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

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1.5KE550CA 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
1.5KE550CA-B D# V99:2348_06415812	Littelfuse Inc	TVS Diode Single Bi-Dir 468V 1.5KW 2-Pin DO-201 Bulk	0
SMCJ1.5KE550CA-TP D# V36:1790_06843553	Micro Commercial Components	TVS Diode Single Bi-Dir 495V 1.5KW 2-Pin SMC T/R	0
1.5KE550CA-T13 D# V36:1790_23708286	ProTek Devices	TVS Diode Single Bi-Dir 470.3V 1.5KW 2-Pin T/R	0
1.5KE550CA D# V36:1790_06415811	Littelfuse Inc	TVS Diode Single Bi-Dir 468V 1.5KW 2-Pin DO-201 T/R	0

Part Number	Manufacturer	Description	Stock
1.5KE550CA/TR13 D# 1.5KE550CA/TR13	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 467V 1.5kW 2-Pin DO-201 T/R - Tape and Reel (Alt: 1.5KE550CA/TR13) RoHS: Not Compliant	0
1.5KE550CA-AT/TR13 D# 1.5KE550CA-AT/TR13	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 467V 1.5kW 2-Pin DO-201 T/R - Tape and Reel (Alt: 1.5KE550CA-AT/TR13) RoHS: Not Compliant	0
1.5KE550CA/B D# 1.5KE550CA/B	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 467V 1.5kW 2-Pin DO-201 Box - Boxed Product (Development Kits) (Alt: 1.5KE550CA/B) RoHS: Not Compliant	0
1.5KE550CA-AT/B D# 1.5KE550CA-AT/B	YAGEO Corporation	Transient Voltage Suppressor Bi-Directional 467V 1.5kW 2-Pin DO-201 Box - Boxed Product (Development Kits) (Alt: 1.5KE550CA-AT/B) RoHS: Not Compliant	0

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# 56P2749

Littelfuse Inc

TVS Diode 1.5KW 550V 200A Uni.

Part Number

Manufacturer

Description

Stock

1.5KE550CA

Littelfuse Inc

TVS DIODE 495VWM 760VC AXIAL

6000

Part Number

Manufacturer

Description

Stock

1.5KE550CA-TP

Micro Commercial Components

DO-201AE TVS RoHS

1.5KE550CA

DOWO

Bidirectional 470.3V 522.5V 759V 1.98A DO-201 TVS RoHS

1027

Part Number	Manufacturer	Description	Stock
1.5KE550CATR D# 1.5KE550CATRSMC-ND	SMC Diode Solutions	TVS DIODE DO201AD	0
1.5KE550CA D# F5622CT-ND	Littelfuse Inc	TVS DIODE 468V 760V DO201	4705
SMCJ1.5KE550CA-TP D# SMCJ1.5KE550CA-TP-ND	Micro Commercial Components	TVS DIODE 495V 760V DO214AB	0
1.5KE550CA-B D# 1.5KE550CA-B-ND	Littelfuse Inc	TVS DIODE 468V 760V DO201	0

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# 3361178

Littelfuse Inc

TVS DIODE, 1.5KW, 468V, BIDIR, DO-201

RoHS: Compliant

Min Qty: 1

Container: Each

1190

Part Number	Manufacturer	Description	Stock
1.5KE550CA-TP	Micro Commercial Components	RoHS: Compliant pbFree: Yes	0
1.5KE550CA	Littelfuse Inc	1.5KE Series 495 V 1.5 kW Through Hole Bi-Directional TVS Diode - DO-201 RoHS: Compliant pbFree: Yes	0
SMCJ1.5KE550CA-TP	Micro Commercial Components	RoHS: Compliant pbFree: Yes	0
1.5KE550CA-T13	ProTek Devices	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# C600800

Born Semiconductor (Shenzhen) Co Ltd

389

1.5KE550CA-TP

D# C712294

Micro Commercial Components

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# 576-1.5KE550CA

Littelfuse Inc

ESD Suppressors / TVS Diodes 1500W 495V Bi-Directional

RoHS: Compliant

391

1.5KE550CA-B

D# 576-1.5KE550CA-B

Littelfuse Inc

ESD Suppressors / TVS Diodes 1500W 550V Bi-Directional

RoHS: Compliant

246

Part Number

Manufacturer

Description

Stock

1.5KE550CA-HF

Comchip Technology Corporation Ltd

Trans Voltage Suppressor Diode,470.3VV(RWM),Bidirectional

RoHS: Compliant

1.5KE550CA-G

Comchip Technology Corporation Ltd

Trans Voltage Suppressor Diode,470.3VV(RWM),Bidirectional

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1.5KE550CA-HF

D# CC0000000000150

Comchip Technology Corporation Ltd

Trans Voltage Suppressor Diode,470.3VV(RWM),Bidirectional

1.5KE550CA-G

D# CC0000000000149

Comchip Technology Corporation Ltd

Trans Voltage Suppressor Diode,470.3VV(RWM),Bidirectional

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# 54AH4028

Littelfuse Inc

TVS DIODE, 1.5KW, 468V, BIDIR, DO-201 ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1

Container: Bulk

1190

1.5KE550CA-B

D# 31Y5474

Littelfuse Inc

TVS DIODE AXIAL LEAD - BULK / BULK

RoHS: Not Compliant

Min Qty: 500

Container: Bulk

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# NS-1.5KE550CA

Littelfuse Inc

OEM/CM ONLY

3647

Part Number

Manufacturer

Description

Stock

1.5KE550CACTB

Littelfuse Inc

OEM/CM ONLY

14016

1.5KE550CA

Littelfuse Inc

OEM/CM ONLY

104416

Part Number

Manufacturer

Description

Stock

1.5KE550CA

Littelfuse Inc

ESD Suppressors / TVS Diodes 1500W 495V Bi-Directional

Part Number

Manufacturer

Description

Stock

1.5KE550CA-B

D# 25846759

Littelfuse Inc

TVS Diode Single Bi-Dir 468V 1.5KW 2-Pin DO-201 Bulk

Part Number

Manufacturer

Description

Stock

1.5KE550CA

D# 3361178

Littelfuse Inc

TVS DIODE, 1.5KW, 468V, BIDIR, DO-201

RoHS: Compliant

Min Qty: 1

Container: Each

1186

Quick Inquiry

1.5KE550CA

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