Datasheets
FQS4901TF by:

N-Channel QFET® MOSFET 400V, 0.45A, 4.2Ω, 3000-REEL

Part Details for FQS4901TF by onsemi

Overview of FQS4901TF by onsemi

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Price & Stock for FQS4901TF

Part # Distributor Description Stock Price Buy
DISTI # 34C0509
Newark N Channel Mosfet, 400V, Soic, Full Reel, Channel Type:N Channel, Drain Source Voltage Vds N Channel:400V, Drain Source Voltage Vds P Channel:400V, Continuous Drain Current Id N Channel:450Ma, No. Of Pins:8Pins, Product Range:- Rohs Compliant: Yes |Onsemi FQS4901TF Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
Buy Now
DISTI # 31Y1558
Newark Mosfet Transistor, Dual N Channel, 450 Ma, 400 V, 3.2 Ohm, 10 V, 4 V Rohs Compliant: Yes |Onsemi FQS4901TF Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1 $1.6200
  • 10 $1.4500
  • 25 $1.3400
  • 50 $1.2400
  • 100 $1.1300
  • 250 $1.0300
  • 500 $0.9320
  • 1,000 $0.7450
$0.7450 / $1.6200 Buy Now
DISTI # 73928933
RS Transistor, N-channel, QFET MOSFET, 400V, 0.45A, 4.2 Ohm at VGS 10V | ON Semiconductor FQS4901TF RoHS: Compliant Min Qty: 10 Package Multiple: 1 Lead time: 2 Weeks, 0 Days Container: Bulk 0
  • 10 $0.7200
  • 30 $0.6900
  • 50 $0.6700
$0.6700 / $0.7200 RFQ
DISTI # FQS4901TF
TME Transistor: N-MOSFET x2, unipolar, 400V, 0.45A, 2W, SO8 Min Qty: 1 0
  • 1 $1.1900
  • 5 $0.9200
  • 25 $0.8100
  • 100 $0.7400
  • 500 $0.6900
$0.6900 / $1.1900 RFQ

Part Details for FQS4901TF

FQS4901TF CAD Models

FQS4901TF Part Data Attributes:

FQS4901TF onsemi
Buy Now Datasheet
Compare Parts:
FQS4901TF onsemi N-Channel QFET® MOSFET 400V, 0.45A, 4.2Ω, 3000-REEL
Pbfree Code Yes
Part Life Cycle Code End Of Life
Ihs Manufacturer ONSEMI
Package Description SOP-8
Manufacturer Package Code 751EB
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 10 Weeks, 4 Days
Samacsys Manufacturer onsemi
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 400 V
Drain Current-Max (ID) 0.45 A
Drain-source On Resistance-Max 4.2 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 2
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 2 W
Pulsed Drain Current-Max (IDM) 1.8 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for FQS4901TF

This table gives cross-reference parts and alternative options found for FQS4901TF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of FQS4901TF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
FQS4901TF 0.45A, 400V, 4.2ohm, 2 CHANNEL, N-CHANNEL, Si, POWER, MOSFET, SOP-8 Rochester Electronics LLC FQS4901TF vs FQS4901TF
FQS4901TF Power Field-Effect Transistor, 0.45A I(D), 400V, 4.2ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOP-8 Fairchild Semiconductor Corporation FQS4901TF vs FQS4901TF
FQS4901TF_NL Power Field-Effect Transistor, 0.45A I(D), 400V, 4.2ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, LEAD FREE, SOP-8 Fairchild Semiconductor Corporation FQS4901TF vs FQS4901TF_NL
Part Number Description Manufacturer Compare
STS1DNC45 DUAL N-CHANNEL 450V - 4.1 OHM - 0.4A SO-8 SuperMESH POWER MOSFET STMicroelectronics FQS4901TF vs STS1DNC45
FQS4901TF Power Field-Effect Transistor, 0.45A I(D), 400V, 4.2ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SOP-8 Fairchild Semiconductor Corporation FQS4901TF vs FQS4901TF
FQS4901TF_NL Power Field-Effect Transistor, 0.45A I(D), 400V, 4.2ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, LEAD FREE, SOP-8 Fairchild Semiconductor Corporation FQS4901TF vs FQS4901TF_NL
FQS4901TF 0.45A, 400V, 4.2ohm, 2 CHANNEL, N-CHANNEL, Si, POWER, MOSFET, SOP-8 Rochester Electronics LLC FQS4901TF vs FQS4901TF

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