1.5KE550 - Littelfuse Inc. - Price, Inventory & Datasheets | Heisener.com
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1.5KE550

1.5KE550

1.5KE550

For Reference Only

Part Number

1.5KE550

Manufacturer

Littelfuse Inc.

Description

TVS DIODE 495VWM 798VC DO201

Package

DO-201AA, DO-27, Axial

ECAD

In Stock

5,166 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 24 - Nov 29 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

1.5KE550

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Certified Quality

View the Certificates+

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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about 1.5KE550?

Part Number # 1.5KE550 (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 1.5KE550specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1.5KE550 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1.5KE550.

1.5KE550 Specifications

Manufacturer Littelfuse Inc.
Category Circuit Protection - TVS - Diodes
Package DO-201AA, DO-27, Axial
ECAD Technical cover
Series 1.5KE
Type Zener
Unidirectional Channels 1
Bidirectional Channels -
Voltage - Reverse Standoff (Typ) 495V
Voltage - Breakdown (Min) 495V
Voltage - Clamping (Max) @ Ipp 798V
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

1.5KE550 Datasheet

1.5KE550 Reviews

Rayd*****rooks

April 1, 2023

Every time I order, I get it correctly filled and faster than most of website. For a friendly use operate system, you guys are the best!

Jami*****scher

March 30, 2023

the parts work as they should. Amazing price perfect all round many thanks

Marle*****pears

March 28, 2023

very pleased with item, thank you.

Write a Review

Not Rated
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1.5KE550 FAQ

1. How to order 1.5KE550 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 1.5KE550 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the1.5KE550. All suppliers must pass our qualification reviews before they can publish their products including 1.5KE550 on Heisener;we pay more attention to the channels and quality of 1.5KE550products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the 1.5KE550 price and inventory displayed accurate?

The price and inventory of 1.5KE550 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 1.5KE550?

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 1.5KE550 we delivered, we will accept the replacement or return of the 1.5KE550 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 of1.5KE550.
(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 1.5KE550 pin diagram, 1.5KE550 datasheet?

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

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1.5KE550 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

1.5KE550A-T13

D# V36:1790_23708276

ProTek Devices

TVS Diode Single Uni-Dir 470.3V 1.5KW 2-Pin T/R

0

1.5KE550A

D# V36:1790_06415803

Littelfuse Inc

TVS Diode Single Uni-Dir 468V 1.5KW 2-Pin DO-201 T/R

0

1.5KE550-T13

D# V36:1790_23708272

ProTek Devices

TVS Diode Single Uni-Dir 446.6V 1.5KW 2-Pin T/R

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

1.5KE550C-T13

D# V36:1790_23708280

ProTek Devices

TVS Diode Single Bi-Dir 446.6V 1.5KW 2-Pin T/R

0

1.5KE550CA-B

D# V99:2348_06415812

Littelfuse Inc

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

0
Part Number Manufacturer Description Stock

1.5KE550A/B

D# 1.5KE550A/B

YAGEO Corporation

Transient Voltage Suppressor Uni-Directional 467V 1.5kW 2-Pin DO-201 Box - Boxed Product (Development Kits) (Alt: 1.5KE550A/B)

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

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

1.5KE550A-AT/B

D# 1.5KE550A-AT/B

YAGEO Corporation

Transient Voltage Suppressor Uni-Directional 467V 1.5kW 2-Pin DO-201 Box - Boxed Product (Development Kits) (Alt: 1.5KE550A-AT/B)

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

1.5KE550A-AT/TR13

D# 1.5KE550A-AT/TR13

YAGEO Corporation

Transient Voltage Suppressor Uni-Directional 467V 1.5kW 2-Pin DO-201 T/R - Tape and Reel (Alt: 1.5KE550A-AT/TR13)

RoHS: Not Compliant
0

1.5KE550A/TR13

D# 1.5KE550A/TR13

YAGEO Corporation

Transient Voltage Suppressor Uni-Directional 467V 1.5kW 2-Pin DO-201 T/R - Tape and Reel (Alt: 1.5KE550A/TR13)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

1.5KE550

Littelfuse Inc

843

1.5KE550A

Littelfuse Inc

11
Part Number Manufacturer Description Stock

1.5KE550CA

D# 56P2749

Littelfuse Inc

TVS Diode 1.5KW 550V 200A Uni.

0
Part Number Manufacturer Description Stock

1.5KE550CA

Littelfuse Inc

TVS DIODE 495VWM 760VC AXIAL

6000

1.5KE550C

Littelfuse Inc

TVS DIODE 495VWM 760VC AXIAL

6000

1.5KE550A

Littelfuse Inc

TVS DIODE 495VWM 760VC AXIAL

24000

1.5KE550

Littelfuse Inc

TVS DIODE 495VWM 760VC AXIAL

24000
Part Number Manufacturer Description Stock

1.5KE550CA-TP

Micro Commercial Components

DO-201AE TVS RoHS

6

1.5KE550CA

DOWO

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

1027
Part Number Manufacturer Description Stock

1.5KE550-B

D# 1.5KE550-B-ND

Littelfuse Inc

TVS DIODE 495V 798V DO201

0

1.5KE550CA

D# F5622CT-ND

Littelfuse Inc

TVS DIODE 468V 760V DO201

4705

1.5KE550A-B

D# 1.5KE550A-B-ND

Littelfuse Inc

TVS DIODE 468V 760V DO201

0

1.5KE550ATR

D# 1.5KE550ATRSMC-ND

SMC Diode Solutions

TVS DIODE DO201AD

0

1.5KE550CA-B

D# 1.5KE550CA-B-ND

Littelfuse Inc

TVS DIODE 468V 760V DO201

0

1.5KE550C

D# 1.5KE550C-ND

Littelfuse Inc

TVS DIODE 495V 798V DO201

0

1.5KE550C-B

D# 1.5KE550C-B-ND

Littelfuse Inc

TVS DIODE 495V 798V DO201

0

1.5KE550A

D# 1294-1.5KE550A-CHP

Littelfuse Inc

TVS DIODE 468V 760V DO201

22800

SMCJ1.5KE550CA-TP

D# SMCJ1.5KE550CA-TP-ND

Micro Commercial Components

TVS DIODE 495V 760V DO214AB

0

1.5KE550

D# 1.5KE550-ND

Littelfuse Inc

TVS DIODE 495V 798V DO201

0

SMCJ1.5KE550A-TP

D# SMCJ1.5KE550A-TP-ND

Micro Commercial Components

TVS DIODE 495V 760V DO214AB

0

1.5KE550CATR

D# 1.5KE550CATRSMC-ND

SMC Diode Solutions

TVS DIODE DO201AD

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

1.5KE550C-T13

ProTek Devices

RoHS: Compliant
pbFree: Yes
0

1.5KE550CA-TP

Micro Commercial Components

RoHS: Compliant
pbFree: Yes
0

1.5KE550A-TP

Micro Commercial Components

RoHS: Not Compliant
pbFree: No
0

1.5KE550A-T13

ProTek Devices

RoHS: Compliant
pbFree: Yes
0

1.5KE550-T13

ProTek Devices

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

SMCJ1.5KE550A-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
Part Number Manufacturer Description Stock

1.5KE550CA-TP

D# C712294

Micro Commercial Components

6

1.5KE550CA

D# C600800

Born Semiconductor (Shenzhen) Co Ltd

389
Part Number Manufacturer Description Stock

1.5KE550A

Littelfuse Inc

OEM/CM Immediate delivery

88000
Part Number Manufacturer Description Stock

1.5KE550CA-B

D# 576-1.5KE550CA-B

Littelfuse Inc

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

RoHS: Compliant
246

1.5KE550A

D# 576-1.5KE550A

Littelfuse Inc

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

RoHS: Compliant
1533

1.5KE550CA

D# 576-1.5KE550CA

Littelfuse Inc

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

RoHS: Compliant
391
Part Number Manufacturer Description Stock

1.5KE550CA-G

Comchip Technology Corporation Ltd

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

RoHS: Compliant
0

1.5KE550CA-HF

Comchip Technology Corporation Ltd

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

RoHS: Compliant
0

1.5KE550A-HF

Comchip Technology Corporation Ltd

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

RoHS: Compliant
0

1.5KE550A-G

Comchip Technology Corporation Ltd

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

RoHS: Compliant
0
Part Number Manufacturer Description Stock

1.5KE550A-HF

D# CC0000000000148

Comchip Technology Corporation Ltd

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

0

1.5KE550CA-G

D# CC0000000000149

Comchip Technology Corporation Ltd

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

0

1.5KE550CA-HF

D# CC0000000000150

Comchip Technology Corporation Ltd

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

0

1.5KE550A-G

D# CC0000000000147

Comchip Technology Corporation Ltd

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

0
Part Number Manufacturer Description Stock

1.5KE550-B

D# 31Y5471

Littelfuse Inc

TVS DIODE AXIAL LEAD - BULK / BULK

RoHS: Not Compliant
Min Qty: 500
Container: Bulk
0

1.5KE550A-B

D# 31Y5472

Littelfuse Inc

TVS DIODE AXIAL LEAD - BULK / BULK

RoHS: Not Compliant
Min Qty: 500
Container: Bulk
0

1.5KE550CA-B

D# 31Y5474

Littelfuse Inc

TVS DIODE AXIAL LEAD - BULK / BULK

RoHS: Not Compliant
Min Qty: 500
Container: Bulk
0

1.5KE550C

D# 05M2249

Littelfuse Inc

TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,467V V(RWM),DO-201

RoHS: Not Compliant
Min Qty: 1200
Container: TAPE & REEL - FULL
0

1.5KE550C-B

D# 31Y5473

Littelfuse Inc

TVS DIODE AXIAL LEAD - BULK / BULK

RoHS: Not Compliant
Min Qty: 500
Container: Bulk
0

1.5KE550A

D# 05M2248

Littelfuse Inc

TVS DIODE, 1.5KW, 550V, DO-201, Breakdown Voltage Range:522.5V to 577.5V, Breakdown Voltage Vbr:522.5V, Clamping Voltage Vc Max:760V, Diode Case Style:DO-201, Diode Type:Unidirectional TVS, Filter Terminals:Axial Leaded RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1200
Container: TAPE & REEL - FULL
0

1.5KE550

D# 05M2247

Littelfuse Inc

TRANSIENT SUPPRESSOR DIODE,SINGLE,UNIDIRECTIONAL,467V V(RWM),DO-201

RoHS: Not Compliant
Min Qty: 1200
Container: TAPE & REEL - FULL
0

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
Part Number Manufacturer Description Stock

1.5KE550

D# NS-1.5KE550

Littelfuse Inc

OEM/CM ONLY

5464

1.5KE550CA

D# NS-1.5KE550CA

Littelfuse Inc

OEM/CM ONLY

3647

1.5KE550C

D# NS-1.5KE550C

Littelfuse Inc

OEM/CM ONLY

7548

1.5KE550A

D# NS-1.5KE550A

Littelfuse Inc

OEM/CM ONLY

4843
Part Number Manufacturer Description Stock

1.5KE550A

Littelfuse Inc

8

1.5KE550

Littelfuse Inc

120
Part Number Manufacturer Description Stock

1.5KE550

Littelfuse Inc

OEM/CM ONLY

1009

1.5KE550A

Littelfuse Inc

OEM/CM ONLY

99

1.5KE550CA

Littelfuse Inc

OEM/CM ONLY

104416

1.5KE550CACTB

Littelfuse Inc

OEM/CM ONLY

14016
Part Number Manufacturer Description Stock

1.5KE550A

Littelfuse Inc

IN stock Immediate delivery

87985
Part Number Manufacturer Description Stock

1.5KE550CA

Littelfuse Inc

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

0
Part Number Manufacturer Description Stock

1.5KE550A

Littelfuse Inc

shipping today

87696
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

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
1186

1.5KE550 Tags

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  • 1.5KE550 datasheet
  • 1.5KE550 specification
  • 1.5KE550 image
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  • Littelfuse Inc. 1.5KE550
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  • 1.5KE550 price
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