Name: 20KPA256C
Brand: Littelfuse Inc.
SKU: 20KPA256C
Availability: InStock
Rating: 5 (149 reviews)

20KPA256C

For Reference Only

Part Number	20KPA256C
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 256VWM 432.6VC AXIAL
Datasheet	20KPA256C Datasheet 20KPA256C Specifications
Package	P600, Axial
ECAD
In Stock	5,418 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 20KPA256C (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 20KPA256C specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 20KPA256C with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 20KPA256C.

20KPA256C Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	P600, Axial
ECAD
Series	20KPA
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	256V
Voltage - Breakdown (Min)	270.27V
Voltage - Clamping (Max) @ Ipp	432.6V
Current - Peak Pulse (10/1000µs)	49A
Power - Peak Pulse	20000W (20kW)
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

20KPA256C Datasheet

20KPA256C Reviews

Rey *****tana

March 20, 2023

★ ★ ★ ★ ★

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

Sulli*****arajas

March 20, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Kenne*****iedman

March 10, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Grif*****Meyers

March 2, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Write a Review

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20KPA256C Packaging

20KPA256C FAQ

1. How to order 20KPA256C 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 20KPA256C is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 20KPA256C. All suppliers must pass our qualification reviews before they can publish their products including 20KPA256C on Heisener; we pay more attention to the channels and quality of 20KPA256C products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 20KPA256C price and inventory displayed accurate?

The price and inventory of 20KPA256C 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 20KPA256C?

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 20KPA256C we delivered, we will accept the replacement or return of the 20KPA256C 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 20KPA256C.

(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 20KPA256C pin diagram, 20KPA256C datasheet?

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

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20KPA256C 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

20KPA256CA/B

D# 20KPA256CA/B

YAGEO Corporation

Transient Voltage Suppressor Bi-Directional 256V 20kW 2-Pin Axial Leaded Box - Boxed Product (Development Kits) (Alt: 20KPA256CA/B)

RoHS: Not Compliant

20KPA256CA/TR13

D# 20KPA256CA/TR13

YAGEO Corporation

Transient Voltage Suppressor Bi-Directional 256V 20kW 2-Pin Axial Leaded T/R - Tape and Reel (Alt: 20KPA256CA/TR13)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

20KPA256CA

Littelfuse Inc

Part Number	Manufacturer	Description	Stock
20KPA256CA-B	Littelfuse Inc	TVS DIODE 256VWM 412VC P600	0
20KPA256C-B	Littelfuse Inc	TVS DIODE 256VWM 432.6VC P600	0
20KPA256CA	Littelfuse Inc	Min Qty 1	76
20KPA256C	Littelfuse Inc	Min Qty 1	76

Part Number	Manufacturer	Description	Stock
20KPA256CA-B D# 20KPA256CA-B-ND	Littelfuse Inc	TVS DIODE 256V 412V P600	0
20KPA256C-B D# 20KPA256C-B-ND	Littelfuse Inc	TVS DIODE 256V 432.6V P600	0
20KPA256CA D# 20KPA256CA-ND	Littelfuse Inc	TVS DIODE 256V 412V P600	0
20KPA256C D# 20KPA256C-ND	Littelfuse Inc	TVS DIODE 256V 432.6V P600	0

Part Number	Manufacturer	Description	Stock
20KPA256C-B D# 91T3580	Littelfuse Inc	TVS AXIAL LEAD HIGH POWER - BULK / BULK RoHS: Not Compliant Min Qty: 100 Container: Bulk	0
20KPA256CA D# 32M4084	Littelfuse Inc	TVS DIODE, TVS Polarity:Bidirectional, Reverse Stand-Off Voltage Vrwm:256V, Breakdown Voltage Range:286V, Clamping Voltage Vc Max:412V, Peak Pulse Current Ippm:49A, Diode Case Style:Axial Leaded, No. of Pins:2 RoHS Compliant: Yes RoHS: Compliant Min Qty: 800 Container: TAPE & REEL - FULL	0
20KPA256C D# 32M4083	Littelfuse Inc	TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,256V V(RWM),Axial-9.1 RoHS: Not Compliant Min Qty: 800 Container: TAPE & REEL - FULL	0
20KPA256CA-B D# 91T3581	Littelfuse Inc	TVS AXIAL LEAD HIGH POWER - BULK / BULK RoHS: Not Compliant Min Qty: 100 Container: Bulk	0

Part Number	Manufacturer	Description	Stock
20KPA256CA-B D# NS-20KPA256CA-B	Littelfuse Inc	OEM/CM ONLY	1279
20KPA256C-B D# NS-20KPA256C-B	Littelfuse Inc	OEM/CM ONLY	3755
20KPA256CA D# NS-20KPA256CA	Littelfuse Inc	OEM/CM ONLY	1696
20KPA256C D# NS-20KPA256C	Littelfuse Inc	OEM/CM ONLY	9572

Part Number

Manufacturer

Description

Stock

20KPA256CA

Littelfuse Inc

Part Number

Manufacturer

Description

Stock

20KPA256CA

Littelfuse Inc

OEM/CM ONLY

127

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20KPA256C

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