IRF840A Datasheet. Specs and Replacement

Type Designator: IRF840A  📄📄 

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 134 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 500 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 30 V

|Id| ⓘ - Maximum Drain Current: 8 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 23 nS

Cossⓘ - Output Capacitance: 155 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.85 Ohm

Package: TO220

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IRF840A datasheet

 ..1. Size:185K  international rectifier
irf840apbf.pdf pdf_icon

IRF840A

PD- 94829 SMPS MOSFET IRF840APbF HEXFET Power MOSFET Applications VDSS Rds(on) max ID l Switch Mode Power Supply ( SMPS ) l Uninterruptable Power Supply 500V 0.85 8.0A l High speed power switching l Lead-Free Benefits l Low Gate Charge Qg results in Simple Drive Requirement l Improved Gate, Avalanche and dynamic dv/dt Ruggedness l Fully Characterized Capacitance and S D A... See More ⇒

 ..2. Size:199K  international rectifier
irf840a.pdf pdf_icon

IRF840A

PD- 94829 SMPS MOSFET IRF840APbF HEXFET Power MOSFET Applications VDSS Rds(on) max ID l Switch Mode Power Supply ( SMPS ) l Uninterruptable Power Supply 500V 0.85 8.0A l High speed power switching l Lead-Free Benefits l Low Gate Charge Qg results in Simple Drive Requirement l Improved Gate, Avalanche and dynamic dv/dt Ruggedness l Fully Characterized Capacitance and S D A... See More ⇒

 ..3. Size:99K  st
irf840a.pdf pdf_icon

IRF840A

IRF840/FI IRF841/FI N - CHANNEL ENHANCEMENT MODE POWER MOS TRANSISTORS TYPE VDSS RDS(on) ID IRF840 500 V ... See More ⇒

 ..4. Size:941K  samsung
irf840a.pdf pdf_icon

IRF840A

Advanced Power MOSFET FEATURES BVDSS = 500 V Avalanche Rugged Technology RDS(on) = 0.85 Rugged Gate Oxide Technology Lower Input Capacitance ID = 8 A Improved Gate Charge Extended Safe Operating Area Lower Leakage Current 10 A (Max.) @ VDS = 500V Lower RDS(ON) 0.638 (Typ.) 1 2 3 1.Gate 2. Drain 3. Source Absolute Maximum Ratings Symbol Characteristic Val... See More ⇒

Detailed specifications: IRF830FI, IRF830S, IRF831, IRF831FI, IRF832, IRF833, IRF840, 2SK2209-01R, AO3407, IRF840AS, IRF840FI, IRF840S, IRF841, IRF841FI, IRF842, IRF843, IRF9130

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