Datasheets
KN4401 by:

Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN

Part Details for KN4401 by KEC

Overview of KN4401 by KEC

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Applications Consumer Electronics Audio and Video Systems

Price & Stock for KN4401

Part # Distributor Description Stock Price Buy
Quest Components Bipolar Junction Transistor, NPN Type, TO-92 1393
  • 1 $0.1800
  • 68 $0.1200
  • 418 $0.0960
$0.0960 / $0.1800 Buy Now

Part Details for KN4401

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KN4401 Part Data Attributes:

KN4401 KEC
Buy Now Datasheet
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KN4401 KEC Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN
Part Life Cycle Code Active
Ihs Manufacturer KEC CORP
Part Package Code TO-92
Package Description TO-92, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Collector Current-Max (IC) 0.6 A
Collector-Emitter Voltage-Max 40 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
Number of Elements 1
Number of Terminals 3
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.3 W
Surface Mount NO
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 250 MHz

Alternate Parts for KN4401

This table gives cross-reference parts and alternative options found for KN4401. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KN4401, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MMBT4401-TP-HF Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-3 Micro Commercial Components KN4401 vs MMBT4401-TP-HF
KN4401S Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN KEC KN4401 vs KN4401S
KST4401S62Z Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Fairchild Semiconductor Corporation KN4401 vs KST4401S62Z
KST4401D87Z Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Fairchild Semiconductor Corporation KN4401 vs KST4401D87Z
2N4401-T92-B Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN Unisonic Technologies Co Ltd KN4401 vs 2N4401-T92-B
UMT4401T107 Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, MINIMOLD, UMT, 3 PIN ROHM Semiconductor KN4401 vs UMT4401T107
FHS4401 Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Fenghua (HK) Electronics Ltd KN4401 vs FHS4401
2N4401G-T92-K Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, HALOGEN FREE PACKAGE-3 Unisonic Technologies Co Ltd KN4401 vs 2N4401G-T92-K
MMST4401-TP-HF Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-3 Micro Commercial Components KN4401 vs MMST4401-TP-HF
MMST4401-TP Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC, PACKAGE-3 Micro Commercial Components KN4401 vs MMST4401-TP

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