HFH18N50S Datasheet and Replacement
Type Designator: HFH18N50S
Type of Transistor: MOSFET
Type of Control Channel: N -Channel
Pd ⓘ - Maximum Power Dissipation: 239 W
|Vds|ⓘ - Maximum Drain-Source Voltage: 500 V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 30 V
|Vgs(th)|ⓘ - Maximum Gate-Threshold Voltage: 4 V
|Id| ⓘ - Maximum Drain Current: 19 A
Tj ⓘ - Maximum Junction Temperature: 150 °C
Qg ⓘ - Total Gate Charge: 52 nC
tr ⓘ - Rise Time: 165 nS
Cossⓘ - Output Capacitance: 310 pF
Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.265 Ohm
Package: TO-3P
HFH18N50S substitution
HFH18N50S Datasheet (PDF)
hfh18n50s.pdf

Nov 2009BVDSS = 500 VRDS(on) typ = 0.220 HFH18N50SID = 19 A500V N-Channel MOSFETTO-3PFEATURES1 Originative New Design23 Superior Avalanche Rugged Technology1.Gate 2. Drain 3. Source Robust Gate Oxide Technology Very Low Intrinsic Capacitances Excellent Switching Characteristics Unrivalled Gate Charge : 52 nC (Typ.) Extended Safe Operating Area Lower RDS(ON
Datasheet: AM3401 , AM3402N , AM3403P , AM3405P , AM3406 , AM3406N , AM3407 , AM3407PE , IRF1405 , AM3412N , AM3413 , AM3413P , AM3415 , AM3415A , AM3416 , AM3422 , AM3423P .
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