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SI4434DY-T1-GE3 N-Channel 250V 2.1A (Ta) 1.56W (Ta) Surface Mount 8-SO
Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 2.80000 $2.80
10 2.53100 $25.31
100 2.03380 $203.38
500 1.58184 $790.92
1,000 1.31066 $1,310.66
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Product Overview
Digi-Key Part Number SI4434DY-T1-GE3CT-ND
Copy   SI4434DY-T1-GE3CT-ND
Quantity Available 5,394
Can ship immediately

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Manufacturer Part Number


Copy   SI4434DY-T1-GE3
Description MOSFET N-CH 250V 2.1A 8-SOIC
Copy   MOSFET N-CH 250V 2.1A 8-SOIC
Manufacturer Standard Lead Time 32 Weeks
Detailed Description

N-Channel 250V 2.1A (Ta) 1.56W (Ta) Surface Mount 8-SO

Copy   N-Channel 250V 2.1A (Ta) 1.56W (Ta) Surface Mount 8-SO
Documents & Media
Datasheets SI4434DY
Video File MOSFET Technologies for Power Conversion
Online Catalog N-Channel MOSFET (Metal Oxide)
Product Attributes Select All
Manufacturer Vishay Siliconix
Series TrenchFET®
Packaging ? Cut Tape (CT) ?
Part Status Active
FET Type N-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 250V
Current - Continuous Drain (Id) @ 25°C 2.1A (Ta)
Drive Voltage (Max Rds On, Min Rds On) 6V, 10V
Rds On (Max) @ Id, Vgs 155 mOhm @ 3A, 10V
Vgs(th) (Max) @ Id 4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 50nC @ 10V
Vgs (Max) ±20V
FET Feature -
Power Dissipation (Max) 1.56W (Ta)
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Supplier Device Package 8-SO
Package / Case 8-SOIC (0.154", 3.90mm Width)
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package ? 1
Other Names SI4434DY-T1-GE3CT
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : SI4434DY-T1-GE3TR-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 5,000 - Immediate
  • Unit Price: $1.18473
  • Digi-Reel® ? : SI4434DY-T1-GE3DKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 5,394 - Immediate
  • Unit Price: Digi-Reel®

05:52:18 12/16/2018