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KO3438 - N-Channel MOSFET

Features

  • s.
  • VDS (V) = 20V.
  • ID = 3 A (VGS = 4.5V).
  • RDS(ON) ＜ 62mΩ (VGS = 4.5V).
  • RDS(ON) ＜ 70mΩ (VGS = 2.5V).
  • RDS(ON) ＜ 85mΩ (VGS = 1.8V) D +0.22.8 -0.1 SOT-23-3 2.9 +0.2 -0.1 0.4 +0.1 -0.1 3 12 0.95 +0.1 -0.1 1.9 +0.1 -0.2 +0.21.1 -0.1 +0.21.6 -0.1 0.55 0.4 Unit: mm 0.15 +0.02 -0.02 1. Gate 2. Source 3. Drain 0-0.1 +0.10.68 -0.1 G S.
  • Absolute Maximum Ratings Ta = 25℃ Drain-Source Voltage Gate-Source Voltage Parameter Continuous Drain Current Pulsed Drain Current.

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Datasheet Details

Part number KO3438
Manufacturer Kexin
File Size 1.12 MB
Description N-Channel MOSFET
Datasheet download datasheet KO3438 Datasheet
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Full PDF Text Transcription

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SMD Type N-Channel MOSFET AO3438 (KO3438) MOSFET ■ Features ● VDS (V) = 20V ● ID = 3 A (VGS = 4.5V) ● RDS(ON) ＜ 62mΩ (VGS = 4.5V) ● RDS(ON) ＜ 70mΩ (VGS = 2.5V) ● RDS(ON) ＜ 85mΩ (VGS = 1.8V) D +0.22.8 -0.1 SOT-23-3 2.9 +0.2 -0.1 0.4 +0.1 -0.1 3 12 0.95 +0.1 -0.1 1.9 +0.1 -0.2 +0.21.1 -0.1 +0.21.6 -0.1 0.55 0.4 Unit: mm 0.15 +0.02 -0.02 1. Gate 2. Source 3. Drain 0-0.1 +0.10.68 -0.1 G S ■ Absolute Maximum Ratings Ta = 25℃ Drain-Source Voltage Gate-Source Voltage Parameter Continuous Drain Current Pulsed Drain Current Power Dissipation Thermal Resistance.Junction- to-Ambient Thermal Resistance.Junction- to-Case Junction Temperature Storage Temperature Range TA=25℃ TA=70℃ TA=25℃ TA=70℃ t ≤ 10s Steady-State Symbol VDS VGS ID IDM PD RthJA RthJC TJ Tstg Rating 20 ±8 3 2.
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