3SK257 Specs and Replacement

Type Designator: 3SK257

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 0.1 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 13.5 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 8 V

|Id| ⓘ - Maximum Drain Current: 0.03 A

Tj ⓘ - Maximum Junction Temperature: 125 °C

Electrical Characteristics

Package: 2-2K1B

3SK257 substitution

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3SK257 datasheet

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3SK257

3SK257 TOSHIBA Field Effect Transistor Silicon N Channel Dual Gate MOS Type 3SK257 TV Tuner, VHF RF Amplifier Applications Unit mm FM Tuner Applications TV Tuner, UHF RF Amplifier Applications Superior cross modulation performance. Low noise figure NF = 2.0dB (typ.) Maximum Ratings (Ta = = 25 C) = = Characteristics Symbol Rating Unit Drain-source voltage VDS 1... See More ⇒

 9.1. Size:179K  toshiba
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3SK257

3SK258 TOSHIBA Field Effect Transistor Silicon N Channel Dual Gate MOS Type 3SK258 TV Tuner, VHF RF Amplifier Applications Unit mm FM Tuner Applications Superior cross modulation performance. Low reverse transfer capacitance C = 0.015 pF (typ.) rss Low noise figure NF = 1.1dB (typ.) Maximum Ratings (Ta = = 25 C) = = Characteristics Symbol Rating Unit Dra... See More ⇒

 9.2. Size:174K  toshiba
 3sk259.pdf pdf_icon

3SK257

3SK259 TOSHIBA Field Effect Transistor Silicon N Channel Dual Gate MOS Type 3SK259 TV Tuner, UHF RF Amplifier Applications Unit mm TV Tuner VHF Wide Band RF Amplifier Applications Superior cross modulation performance. Low reverse transfer capacitance C = 0.025 pF (typ.) rss Low noise figure NF = 2.6dB (typ.) Maximum Ratings (Ta = = 25 C) = = Characterist... See More ⇒

 9.3. Size:209K  toshiba
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3SK257

3SK256 TOSHIBA Field Effect Transistor Silicon N Channel Dual Gate MOS Type 3SK256 TV Tuner, UHF RF Amplifier Applications Unit mm Superior cross modulation performance. Low reverse transfer capacitance C = 0.015 pF (typ.) rss Low noise figure NF = 1.9dB (typ.) Maximum Ratings (Ta = = 25 C) = = Characteristics Symbol Rating Unit Drain-source voltage VDS 13... See More ⇒

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Detailed specifications: 3N166, 3SK199, 3SK207, 3SK225, 3SK226, 3SK232, 3SK249, 3SK256, IRFB4115, 3SK258, 3SK259, 3SK260, 3SK291, 3SK292, 3SK293, 3SK294, 3SK318

Keywords - 3SK257 MOSFET specs

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Need a MOSFET replacement? Our guide shows you how to find a perfect substitute by comparing key parameters and specs