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Categories Discrete Semiconductor Products
Manufacturer Vishay
Series TrenchFET
Packaging Reel - TR
Part Status Obsolete(EOL)
FET Type 2 N-Channel (Dual)
FET Feature Logic Level Gate
Drain Source Voltage 30V
Current - Continuous Drain (Id) @ 25°C 9.3A
Rds On (Maximum) @ Id, Vgs 9.5 mOhm @ 12.2A, 10V
Vgs(th) (Maximum) @ Id 3V @ 250μA
Gate Charge (Qg) (Maximum) @ Vgs 21nC @ 4.5V
Power - Max 1.3W
Operating Temperature Range -55°C ~ 150°C (TJ)
Mounting SMD
Package 8-SOIC (0.154", 3.90mm Width)
Manufacturer Package 8-SO
Manufacturer Homepage www.vishay.com
Win Source Part Number 716197-SI4944DY-T1-E3
Popularity Medium
Supply and Demand Status Limited
Family Name Si4944DY
Introduction Date October 23, 2003
ECCN EAR99
Country of Origin China
Halogen Free Not Compliant
Estimated EOL Date End of life (Obsolete)
Ultra Librarian 3D Model Ultra Librarian SI4944DY-T1-E3 CAD Model

Description

The SI4944DY-T1-E3 is a TrenchFET series N-channel MOSFET with dual channels.

  • Drain Source Voltage: It has a drain source voltage of 30V and a continuous drain current of 9.3A @ 25°C.
  • Rds On (Maximum): The device has a maximum Rds On of 9.5 mOhm @ 12.2A and 10V, and a gate charge of 21nC @ 4.5V.
  • Package/Case: The package/case is 8-SOIC (0.154", 3.90mm Width), and the device has an operating temperature range of -55°C ~ 150°C (TJ).
  • Status: The SI4944DY-T1-E3 is an obsolete (EOL) product manufactured by Vishay.
  • Gate Type: It is a logic level gate FET type with a maximum gate-source threshold voltage of 3V @ 250μA.
  • Input Capacitance: The input capacitance is not specified.
  • Alternative Products: The device is an alternative to TSM4944DCS, TSM4944DCS RL, and DMN3015LSD-13.

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Pricing & Ordering

Quantity Unit Price Ext. Price
195+ $0.3389 $66.0855
470+ $0.2781 $130.7070
720+ $0.2704 $194.6880
995+ $0.2613 $259.9935
1,285+ $0.2522 $324.0770
1,715+ $0.2264 $388.2760
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Availability: 6,935 pieces
MOQ: 195 pcs
Order Increment : 1 pieza
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