KNF4665B Specs and Replacement

Type Designator: KNF4665B

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 42 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 650 V

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

|Id| ⓘ - Maximum Drain Current: 7 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 12 nS

Cossⓘ - Output Capacitance: 98 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 1.4 Ohm

Package: TO220F

KNF4665B substitution

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KNF4665B datasheet

 ..1. Size:277K  kia
 knd4665b knf4665b.pdf pdf_icon

KNF4665B

7A 650V N-CHANNELMOSFET KNX4665B KIA KIA KIA SEMICONDUCTORS SEMICONDUCTORS SEMICONDUCTORS 1. Description TheKNX4665B-Channel enhancement modesilicongatepower MOSFETis designedfor highvoltage, high speed power switching applications such as high efficiency switched mode power supplies, active power factor correction, electronic lamp ballasts based on half bridge topology 2. Featur... See More ⇒

 7.1. Size:269K  kia
 knf4665a knp4665a.pdf pdf_icon

KNF4665B

7.5A650V N-CHANNELMOSFET 4665A KIA KIA KIA SEMICONDUCTORS SEMICONDUCTORS SEMICONDUCTORS 1. General Description This Power MOSFETis producedusing KIA s advanced planar stripeDMOStechnology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutationmod... See More ⇒

 8.1. Size:332K  kia
 knf4660a.pdf pdf_icon

KNF4665B

7A 600V N-CHANNELMOSFET KNX4660A KIA KIA KIA SEMICONDUCTORS SEMICONDUCTORS SEMICONDUCTORS 1. Description TheKNX4660A-Channel enhancement modesilicongatepower MOSFETis designedfor highvoltage, high speed power switching applications such as high efficiency switched mode power supplies, active power factor correction, electronic lamp ballasts based on half bridge topology. 2. Featu... See More ⇒

Detailed specifications: KNE6303A, KNE7306A, KNF3725A, KNF4360A, KNF4365A, KNF4540A, KNF4660A, KNF4665A, AO3401, KNF6140A, KNF6165A, KNF6165B, KNF6180A, KNF6450A, KNF6650A, KNF7150A, KNF7650A

Keywords - KNF4665B MOSFET specs

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Learn how to find the right MOSFET substitute. A guide to cross-reference, check specs and replace MOSFETs in your circuits.