SI3443DDV-T1-GE3 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Vishay Siliconix
In Stock: 0
Unit Price: $0.41000
Datasheet

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onsemi
In Stock: 0
Unit Price: $1.00000
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Rohm Semiconductor
In Stock: 0
Unit Price: $1.08000
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Rohm Semiconductor
In Stock: 0
Unit Price: $0.68000
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Rohm Semiconductor
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Unit Price: $0.99000
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Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.89000
Datasheet
P-Channel 20 V 4A (Ta), 5.3A (Tc) 1.7W (Ta), 2.7W (Tc) Surface Mount 6-TSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SI3443DDV-T1-GE3

DigiKey Part Number
SI3443DDV-T1-GE3TR-ND - Tape & Reel (TR)
SI3443DDV-T1-GE3CT-ND - Cut Tape (CT)
SI3443DDV-T1-GE3DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SI3443DDV-T1-GE3
Description
MOSFET P-CH 20V 4A/5.3A 6TSOP
Manufacturer Standard Lead Time
47 Weeks
Customer Reference
Detailed Description
P-Channel 20 V 4A (Ta), 5.3A (Tc) 1.7W (Ta), 2.7W (Tc) Surface Mount 6-TSOP
Datasheet
 Datasheet
EDA/CAD Models
SI3443DDV-T1-GE3 Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
1.5V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
30 nC @ 8 V
Series
Vgs (Max)
±12V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Input Capacitance (Ciss) (Max) @ Vds
970 pF @ 10 V
Part Status
Active
Power Dissipation (Max)
1.7W (Ta), 2.7W (Tc)
FET Type
Operating Temperature
-55°C ~ 150°C (TJ)
Technology
Mounting Type
Surface Mount
Drain to Source Voltage (Vdss)
20 V
Supplier Device Package
6-TSOP
Current - Continuous Drain (Id) @ 25°C
Package / Case
Drive Voltage (Max Rds On, Min Rds On)
2.5V, 4.5V
Base Product Number
Rds On (Max) @ Id, Vgs
47mOhm @ 4.5A, 4.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SI3443DDV-T1-BE3Vishay Siliconix0742-SI3443DDV-T1-BE3TR-ND$0.41000Direct
FDC602Ponsemi0FDC602PTR-ND$1.00000Similar
RQ6A050ZPTRRohm Semiconductor0RQ6A050ZPTR-ND$1.08000Similar
RQ6C050UNTRRohm Semiconductor0RQ6C050UNTR-ND$0.68000Similar
RTF025N03TLRohm Semiconductor0RTF025N03TLTR-ND$0.99000Similar
In-Stock: 0
3,000 estimated in stock on 31-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.44000$0.44
10$0.26700$2.67
100$0.16880$16.88
500$0.12602$63.01
1,000$0.11219$112.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.08820$264.60
6,000$0.07980$478.80
9,000$0.06930$623.70
15,000$0.06773$1,015.95
21,000$0.06615$1,389.15
30,000$0.06376$1,912.80
75,000$0.06250$4,687.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.