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HomeProductsDiscrete Semiconductor ProductsThyristors - SCRsS4025NTP
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S4025NTP - Littelfuse Inc.

Manufacturer Part Number
S4025NTP
Manufacturer
Littelfuse
Allelco Part Number
32D-S4025NTP
ECAD Model
Parts Description
SCR 400V 25A TO263
Detailed Description
Package
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Data sheet
Packing Options.pdf
SCR Product Guide, 1A-70A.pdf
Sxx20x, Sxx25x Series Datasheet.pdf
Sxx20x, Sxx25x Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
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In stock: 18298

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Specifications

S4025NTP Tech Specifications
Littelfuse Inc. - S4025NTP technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - S4025NTP

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - On State (Vtm) (Max) 1.6 V  
Voltage - Off State 400 V  
Voltage - Gate Trigger (Vgt) (Max) 1.5 V  
Supplier Device Package TO-263 (D2Pak)  
Series -  
SCR Type Standard Recovery  
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C  
Mounting Type Surface Mount  
Current - On State (It (RMS)) (Max) 25 A  
Current - On State (It (AV)) (Max) 16 A  
Current - Off State (Max) 10 µA  
Current - Non Rep. Surge 50, 60Hz (Itsm) 300A, 350A  
Current - Hold (Ih) (Max) 50 mA  
Current - Gate Trigger (Igt) (Max) 35 mA  

Parts Introduction

Manufacturer Part Number

S4025NTP

Manufacturer

Littelfuse

Introduction

The Littelfuse S4025NTP is a high-performance thyristor or silicon-controlled rectifier (SCR) designed for a wide range of industrial and commercial applications. It offers reliable and efficient power switching capabilities, making it a versatile choice for various control and conversion circuits.

Product Features and Performance

400V off-state voltage rating

5V maximum gate trigger voltage

35mA maximum gate trigger current

6V maximum on-state voltage

16A maximum average on-state current

25A maximum RMS on-state current

50mA maximum hold current

10μA maximum off-state current

300A/350A non-repetitive surge current rating (50Hz/60Hz)

Standard recovery SCR type

Wide operating temperature range of -40°C to 125°C

Surface mount (TO-263-3, D2PAK, TO-263AB) package options

Product Advantages

Robust and reliable performance in harsh environments

High-efficiency power switching capabilities

Versatile applications across various industries

Space-saving surface mount package options

Compliance with industry standards for safety and quality

Key Reasons to Choose This Product

Proven reliability and long-term durability

Efficient power handling and control

Flexible mounting options for diverse applications

Cost-effective solution for industrial and commercial use

Backed by Littelfuse's reputation for quality and innovation

Quality and Safety Features

Designed and manufactured to meet industry safety standards

Rigorous quality control and testing processes

Compliance with relevant regulatory requirements

Compatibility

The Littelfuse S4025NTP SCR is compatible with a wide range of power electronic circuits and systems, including motor controls, power supplies, lighting ballasts, and more.

Application Areas

Industrial automation and control systems

Power conversion and inverter circuits

Lighting and HVAC control applications

Household appliances and consumer electronics

Renewable energy systems and battery chargers

Product Lifecycle

The Littelfuse S4025NTP is an active and widely available product. There are no plans for discontinuation, and customers can continue to obtain this model or consider equivalent or alternative options from Littelfuse's extensive SCR product portfolio. For more information or assistance, customers are encouraged to contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. S4025NTP

Product Attribute S4025NTP S4040NQ3RP S402TS1RP S4025L
Part Number S4025NTP S4040NQ3RP S402TS1RP S4025L
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-261-4, TO-261AA TO-220-3 Isolated Tab
Current - Gate Trigger (Igt) (Max) 35 mA 40 mA 100 µA 35 mA
Series - - EV -
Current - Off State (Max) 10 µA 10 µA 5 µA 10 µA
Voltage - Off State 400 V 400 V 400 V 400 V
SCR Type Standard Recovery Standard Recovery Sensitive Gate Standard Recovery
Voltage - On State (Vtm) (Max) 1.6 V 1.8 V 1.7 V 1.6 V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C
Current - On State (It (AV)) (Max) 16 A 25 A 950 mA 16 A
Current - On State (It (RMS)) (Max) 25 A 40 A 1.5 A 25 A
Current - Non Rep. Surge 50, 60Hz (Itsm) 300A, 350A 430A, 520A 12.5A, 15A 300A, 350A
Supplier Device Package TO-263 (D2Pak) TO-263 (D2Pak) SOT-223 TO-220 Isolated Tab
Package Tube Tape & Reel (TR) Tape & Reel (TR) Bulk
Current - Hold (Ih) (Max) 50 mA 60 mA 3 mA 50 mA
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Voltage - Gate Trigger (Vgt) (Max) 1.5 V 1.5 V 800 mV 1.5 V

S4025NTP Datasheet PDF

Download S4025NTP pdf datasheets and Littelfuse Inc. documentation for S4025NTP - Littelfuse Inc..

Datasheets
Packing Options.pdf SCR Product Guide, 1A-70A.pdf Sxx20x, Sxx25x Series Datasheet.pdf
PCN Design/Specification
Multiple Devices Alternate Molding Compound 15/Jan.pdf TO-220 to TO-263 30/Oct/2015.pdf
HTML Datasheet
Sxx20x, Sxx25x Series Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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S4025NTP Image

S4025NTP

Littelfuse Inc.
32D-S4025NTP

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