Name: S4055RTP
Brand: Littelfuse Inc.
SKU: S4055RTP
Availability: InStock
Rating: 5 (156 reviews)

S4055RTP

For Reference Only

Part Number	S4055RTP
Manufacturer	Littelfuse Inc.
Description	SCR 400V 55A
Datasheet	S4055RTP Datasheet S4055RTP Specifications
Package	TO-220-3
ECAD
In Stock	20,700 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 31 - Jun 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # S4055RTP (Thyristors - SCRs) 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 S4055RTP specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add S4055RTP with quantity into BOM. Heisener.com does NOT require any registration to request a quote of S4055RTP.

S4055RTP Specifications

Manufacturer	Littelfuse Inc.
Category	Discrete Semiconductor Products - Thyristors - SCRs
Package	TO-220-3
ECAD
Series	-
Voltage - Off State	400V
Voltage - Gate Trigger (Vgt) (Max)	1.5V
Current - Gate Trigger (Igt) (Max)	40mA
Voltage - On State (Vtm) (Max)	1.8V
Current - On State (It (AV)) (Max)	35A
Current - On State (It (RMS)) (Max)	55A
Current - Hold (Ih) (Max)	60mA
Current - Off State (Max)	10µA
Current - Non Rep. Surge 50, 60Hz (Itsm)	550A, 650A
SCR Type	Standard Recovery
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	TO-220-3
Supplier Device Package	TO-220AB-R

S4055RTP Datasheet

S4055RTP Reviews

Bayl*****ance

April 8, 2023

★ ★ ★ ★ ★

Boundless range of products, ease of search and fast delivery continue to impress. Heisener is always my first stop for electronic components.

Zari*****rancis

March 31, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Opa*****ubio

March 25, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Tiffa*****rcado

March 18, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Elij*****apia

March 14, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Iri*****ahn

March 11, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Uria*****mpbell

March 2, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Blais*****nington

February 22, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

S4055RTP Packaging

S4055RTP FAQ

1. How to order S4055RTP 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 S4055RTP is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the S4055RTP. All suppliers must pass our qualification reviews before they can publish their products including S4055RTP on Heisener; we pay more attention to the channels and quality of S4055RTP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the S4055RTP price and inventory displayed accurate?

The price and inventory of S4055RTP 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 S4055RTP?

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 S4055RTP we delivered, we will accept the replacement or return of the S4055RTP 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 S4055RTP.

(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 S4055RTP pin diagram, S4055RTP datasheet?

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

S4055RTP Related Products

C921U221KZYDBAWL40	KEMET, CAP CER 220PF 440VAC Y5P RADIAL, Radial, Disc, -	View
1825Y2500151FCT	Knowles Syfer, CAP CER 1825, 1825 (4564 Metric), -	View
IRF7755TR	Infineon Technologies, MOSFET 2P-CH 20V 3.9A 8-TSSOP, 8-TSSOP (0.173", 4.40mm Width), -	View
RNCF1210BKE210R	Stackpole Electronics Inc., RES SMD 210 OHM 0.1% 1/3W 1210, 1210 (3225 Metric), -	View
RER55F5110RC02	Vishay Dale, RES CHAS MNT 511 OHM 1% 30W, Axial, Box, -	View
FRCIR030FP-18-19P-F80-T96	ITT Cannon, LLC, CONN RCPT 10POS PNL MNT PIN, -, -	View
JTP02RE-16-35P-014-LC	Amphenol Aerospace Operations, CONN RCPT HSNG MALE 55POS PNL MT, -, -	View
HBC05DRTS-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 10POS 0.100, -, -	View
DIN-032RSA-RR1L-SH	3M, CONN SOCKET DIN 32POS R/A GOLD, -, -	View
R24P15S	Recom Power, CONV DC/DC 1W 24VIN 15VOUT, 7-SIP Module, 4 Leads, -	View
74LVX4245MTC	ON Semiconductor, IC TXRX NON-INVERT 5.5V 24TSSOP, 24-TSSOP (0.173", 4.40mm Width), -	View
MAX6455UT26S+T	Maxim Integrated, IC MPU SUPER 2.625V SOT23-6, SOT-23-6, -	View

S4055RTP 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

S4055RTP

D# V36:1790_06460372

Littelfuse Inc

Thyristor SCR 400V 650A 3-Pin(3+Tab) TO-220AB Non-Isolated Tube

Part Number

Manufacturer

Description

Stock

S4055RTP

Littelfuse Inc

SCRs 400V 55A

S4055R

Littelfuse Inc

SCR NON-SENS 400V 55A TO-220

1069

Part Number

Manufacturer

Description

Stock

S4055R

D# F5305-ND

Littelfuse Inc

SCR 400V 55A TO220

S4055RTP

D# F7303-ND

Littelfuse Inc

SCR 400V 55A TO220AB-R

176

Part Number

Manufacturer

Description

Stock

S4055RTP

D# 2762930

Littelfuse Inc

SCR THYRISTOR, 55A, 400V, TO-220AB

RoHS: Compliant

Min Qty: 1

Container: Each

991

Part Number

Manufacturer

Description

Stock

S4055RTP

Littelfuse Inc

S4055R Series 55 A 400 V Half Wave Unidirectional Thyristor SCR - TO-220

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

S4055RTP

Littelfuse Inc

OEM/CM QUOTES ONLY | NO BROKERS

2321

S4055R

New Jersey Semiconductor Products Inc

OEM/CM QUOTES ONLY | NO BROKERS

1140

Part Number

Manufacturer

Description

Stock

S4055R

Teccor

OEM/CM Immediate delivery

8000

Part Number

Manufacturer

Description

Stock

S4055R

D# 576-S4055R

Littelfuse Inc

SCRs 55A 400V

RoHS: Compliant

721

S4055RTP

D# 576-S4055RTP

Littelfuse Inc

SCRs 400V 55A

RoHS: Compliant

424

Part Number

Manufacturer

Description

Stock

S4055R

D# 12J3250

Littelfuse Inc

SCR THYRISTOR, 55A, 400V, TO-220AB, Peak Repetitive Off-State Voltage, Vdrm:400V, Gate Trigger Current Max, Igt:40mA, Current It av:35A, On State RMS Current IT(rms):55A, Thyristor Case Style:TO-220AB, No. of Pins:3Pins, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 500

Container: Bulk

Part Number

Manufacturer

Description

Stock

S4055R

D# NS-S4055R

Wickmann USA Inc

OEM/CM ONLY

1198

S4055RTP

D# NS-S4055RTP

Littelfuse Inc

OEM/CM ONLY

7599

Part Number

Manufacturer

Description

Stock

S4055R

Littelfuse Inc

OEM/CM ONLY

1332

S4055RTP

Littelfuse Inc

OEM/CM ONLY

5163

Part Number

Manufacturer

Description

Stock

S4055R

TECCOR

IN stock Immediate delivery

8015

Part Number

Manufacturer

Description

Stock

S4055RTP

Littelfuse Inc

SCRs 400V 55A

Part Number

Manufacturer

Description

Stock

S4055RTP

D# 52544711

Littelfuse Inc

Thyristor SCR 400V 650A 3-Pin(3+Tab) TO-220AB Non-Isolated Tube

Part Number

Manufacturer

Description

Stock

S4055R

mfr

RFQ

11198

Part Number

Manufacturer

Description

Stock

S4055RTP

D# 2762930

Littelfuse Inc

SCR THYRISTOR, 55A, 400V, TO-220AB

RoHS: Compliant

Min Qty: 1

Container: Each

991

Quick Inquiry

S4055RTP

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.

ISO9001:2015, ICAS, IAF, UKAS