IRFY440-T257
MOSFET. Datasheet pdf. Equivalent
Type Designator: IRFY440-T257
Type of Transistor: MOSFET
Type of Control Channel: N
-Channel
Pdⓘ
- Maximum Power Dissipation: 60
W
|Vds|ⓘ - Maximum Drain-Source Voltage: 500
V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 20
V
|Vgs(th)|ⓘ - Maximum Gate-Threshold Voltage: 4
V
|Id|ⓘ - Maximum Drain Current: 5.5
A
Tjⓘ - Maximum Junction Temperature: 150
°C
Qgⓘ - Total Gate Charge: 68.5
nC
trⓘ - Rise Time: 73
nS
Cossⓘ -
Output Capacitance: 310
pF
Rdsⓘ - Maximum Drain-Source On-State Resistance: 0.85
Ohm
Package:
TO-257AA
IRFY440-T257
Transistor Equivalent Substitute - MOSFET Cross-Reference Search
IRFY440-T257
Datasheet (PDF)
..1. Size:33K semelab
irfy440-t257.pdf 
IRFY440-T257MECHANICAL DATADimensions in mm (inches)NCHANNELPOWER MOSFET4.83 (0.190)5.08 (0.200)10.41 (0.410)10.67 (0.420)0.89 (0.035)1.14 (0.045)FOR HIRELAPPLICATIONS3.56 (0.140)Dia.3.81 (0.150)VDSS 500V1 2 3ID(cont) 5.5ARDS(on) 0.850.64 (0.025)Dia.0.89 (0.035) FEATURES2.54 (0.100) 3.05 (0.120)BSC BSC HERMETICALLY SEALED TO257AA
7.1. Size:183K international rectifier
irfy440cm.pdf
PD-91292DIRFY440C, IRFY440CMPOWER MOSFET 500V, N-CHANNELTHRU-HOLE (TO-257AA) HEXFET MOSFET TECHNOLOGYProduct SummaryPart Number RDS(on) ID EyeletsIRFY440C 0.85 7.0A CeramicIRFY440CM 0.85 7.0A CeramicHEXFET MOSFET technology is the key to InternationalRectifiers advanced line of power MOSFET transistors.TO-257AAThe efficient geometry design achieves very lo
7.2. Size:132K international rectifier
irfy440.pdf
PD - 94193IRFY440,IRFY440MPOWER MOSFET 500V, N-CHANNELTHRU-HOLE (TO-257AA) HEXFET MOSFET TECHNOLOGYProduct SummaryPart Number RDS(on) ID EyeletsIRFY440 0.85 7.0A GlassIRFY440M 0.85 7.0A GlassHEXFET MOSFET technology is the key to InternationalRectifiers advanced line of power MOSFET transistors. TheTO-257AAefficient geometry design achieves very low on-sta
7.3. Size:133K international rectifier
irfy440c.pdf
PD - 91292CIRFY440C,IRFY440CMPOWER MOSFET 500V, N-CHANNELTHRU-HOLE (TO-257AA) HEXFET MOSFET TECHNOLOGYProduct SummaryPart Number RDS(on) ID EyeletsIRFY440C 0.85 7.0A GlassIRFY440CM 0.85 7.0A GlassHEXFET MOSFET technology is the key to InternationalRectifiers advanced line of power MOSFET transistors. TheTO-257AAefficient geometry design achieves very low o
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