FQS4903TF Fairchild Semiconductor, FQS4903TF Datasheet - Page 3

• Manufacturer Part Number: FQS4903TF
• Description: MOSFET N-CH DUAL 500V 0.37A 8SOP
• Manufacturer: Fairchild Semiconductor
• Series: QFET™r

Specifications of FQS4903TF

• Fet Type: 2 N-Channel (Dual)
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 6.2 Ohm @ 185mA, 10V
• Drain To Source Voltage (vdss): 500V
• Current - Continuous Drain (id) @ 25° C: 370mA
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 8.2nC @ 10V
• Input Capacitance (ciss) @ Vds: 200pF @ 25V
• Power - Max: 2W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Configuration: Dual Dual Drain
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 6.2 Ohms
• Forward Transconductance Gfs (max / Min): 0.13 S
• Drain-source Breakdown Voltage: 500 V
• Gate-source Breakdown Voltage: +/- 25 V
• Continuous Drain Current: 0.37 A
• Power Dissipation: 2 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©2001 Fairchild Semiconductor Corporation
8-SOP Tape and Reel Data, continued
8-SOP Tube Packing
Configuration: Figure 5.0
8-SOP Tube
Configuration: Figure 6.0
Note: All dimensions are in mm
009A
009A
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FKS Label
90 units per Tube
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500.0
1.0
90 Tubes per box
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258
520mm x 90mm x 40mm
Inner box (8,100cap)
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Bubble Sheet
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Ø2.0
0.2
FKS Label
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4.1 0.2
8.3
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554mm x 308mm x 223mm
Outer box(81,000cap)
November 2001, Rev. A
0.7
0.2
4.0
0.2
2.2