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Home > Products > Discrete Semiconductor Products > Transistors > FETs, MOSFETs > FETs, MOSFETs

Vishay Siliconix SI4434DY-T1-E3

Name: SI4434DY-T1-E3
Brand: Vishay Siliconix
SKU: SI4434DY-T1-E3

Obsolete — End of Life

The manufacturer has discontinued this part. We can still source it through our global supply network — tell us the quantity you need and we will confirm availability.

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Part No.:: SI4434DY-T1-E3

Manufacturer:: Vishay Siliconix

Category:: FETs, MOSFETs

Package:: 8-SOIC (0.154", 3.90mm Width)

Datasheet:: SI4434DY-T1-E3.pdf

Description:: MOSFET N-CH 250V 2.1A 8SO

Quantity:: RFQ Add To RFQ list

Payment:

Shipping:

Inventory:6,230

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Specifications
FAQ
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Product attributes: Attribute value

Manufacturer:: Vishay Siliconix

Series:: TrenchFET®

Package/Case:: 8-SOIC (0.154", 3.90mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 250 V

Current - Continuous Drain (Id) @ 25°C:: 2.1A (Ta)

Drive Voltage (Max Rds On, Min Rds On):: 6V, 10V

Rds On (Max) @ Id, Vgs:: 155mOhm @ 3A, 10V

Vgs(th) (Max) @ Id:: 4V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 50 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: -

FET Feature:: -

Power Dissipation (Max):: 1.56W (Ta)

Operating Temperature:: -55°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 8-SOIC

1. How to order SI4434DY-T1-E3 on ODK (HK) Electronics Technology Co., Limited?

Currently, ODK (HK) Electronics Technology Co., Limited 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 ODK (HK) Electronics Technology Co., Limited guarantee that SI4434DY-T1-E3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI4434DY-T1-E3. All suppliers must pass our qualification reviews before they can publish their products including SI4434DY-T1-E3 on ODK (HK) Electronics Technology Co., Limited; we pay more attention to the channels and quality of SI4434DY-T1-E3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the SI4434DY-T1-E3 price and inventory displayed accurate?

The price and inventory of SI4434DY-T1-E3 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 SI4434DY-T1-E3?

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 SI4434DY-T1-E3 we delivered, we will accept the replacement or return of the SI4434DY-T1-E3 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 SI4434DY-T1-E3.

(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 SI4434DY-T1-E3 pin diagram, SI4434DY-T1-E3 datasheet?

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

Image
Part Number	SI4434DY-T1-GE3	SI4434DY-T1-E3
Manufacturer	Vishay Siliconix	Vishay Siliconix
Series	TrenchFET®	TrenchFET®
Package/Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Packaging	Tape & Reel (TR)	Tape & Reel (TR)
Product Status	Obsolete	Obsolete
FET Type	N-Channel	N-Channel
Technology	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	250 V	250 V
Current - Continuous Drain (Id) @ 25°C	2.1A (Ta)	2.1A (Ta)
Drive Voltage (Max Rds On, Min Rds On)	6V, 10V	6V, 10V
Rds On (Max) @ Id, Vgs	155mOhm @ 3A, 10V	155mOhm @ 3A, 10V
Vgs(th) (Max) @ Id	4V @ 250µA	4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	50 nC @ 10 V	50 nC @ 10 V
Vgs (Max)	±20V	±20V
Input Capacitance (Ciss) (Max) @ Vds	-	-
FET Feature	-	-
Power Dissipation (Max)	1.56W (Ta)	1.56W (Ta)
Operating Temperature	-55°C ~ 150°C (TJ)	-55°C ~ 150°C (TJ)
Grade	-	-
Qualification	-	-
Mounting Type	Surface Mount	Surface Mount
Supplier Device Package	8-SOIC	8-SOIC