Datasheets
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KSD401-R by:
Samsung Semiconductor

Power Bipolar Transistor, 2A I(C), 150V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN

Part Details for KSD401-R by Samsung Semiconductor

Results Overview of KSD401-R by Samsung Semiconductor

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Applications Industrial Automation

KSD401-R Information

KSD401-R by Samsung Semiconductor is a Power Bipolar Transistor.
Power Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

US Tariff Estimator: KSD401-R by Samsung Semiconductor

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KSD401-R
Samsung Semiconductor
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KSD401-R Part Data Attributes

KSD401-R Samsung Semiconductor
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KSD401-R Samsung Semiconductor Power Bipolar Transistor, 2A I(C), 150V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN
Part Life Cycle Code Obsolete
Part Package Code SFM
Package Description To-220, 3 Pin
Pin Count 3
Reach Compliance Code Unknown
ECCN Code EAR99
HTS Code 8541.29.00.95
Collector Current-Max (IC) 2 A
Collector-Emitter Voltage-Max 150 V
Configuration Single
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material Plastic/Epoxy
Package Shape Rectangular
Package Style Flange Mount
Polarity/Channel Type Npn
Power Dissipation Ambient-Max 25 W
Qualification Status Not Qualified
Surface Mount No
Terminal Form Through-Hole
Terminal Position Single
Transistor Application Amplifier
Transistor Element Material Silicon
Transition Frequency-Nom (fT) 5 Mhz
VCEsat-Max 1 V

Alternate Parts for KSD401-R

This table gives cross-reference parts and alternative options found for KSD401-R. 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 KSD401-R, 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 Manufacturer Composite Price Description Compare
D44TD4-6264 Harris Semiconductor Check for Price Power Bipolar Transistor, 2A I(C), 350V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin KSD401-R vs D44TD4-6264
D45C9 Micro Electronics Corporation Check for Price Power Bipolar Transistor, 4A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN KSD401-R vs D45C9
D44TD4-DR6269 Intersil Corporation Check for Price 2A, 350V, NPN, Si, POWER TRANSISTOR, TO-220AB KSD401-R vs D44TD4-DR6269
D44D2-6203 Harris Semiconductor Check for Price Power Bipolar Transistor, 6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin KSD401-R vs D44D2-6203
D44TD3-DR6274 Harris Semiconductor Check for Price Power Bipolar Transistor, 2A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin KSD401-R vs D44TD3-DR6274
D44TD3-DR6269 Intersil Corporation Check for Price 2A, 300V, NPN, Si, POWER TRANSISTOR, TO-220AB KSD401-R vs D44TD3-DR6269
D44D1-6258 Harris Semiconductor Check for Price Power Bipolar Transistor, 6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin KSD401-R vs D44D1-6258
D44D2-6265 Harris Semiconductor Check for Price Power Bipolar Transistor, 6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin KSD401-R vs D44D2-6265
KSD5707 Fairchild Semiconductor Corporation Check for Price Power Bipolar Transistor, 6A I(C), 800V V(BR)CEO, 1-Element, NPN, Silicon, Plastic/Epoxy, 3 Pin KSD401-R vs KSD5707
D44TD5-DR6259 Harris Semiconductor Check for Price Power Bipolar Transistor, 2A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin KSD401-R vs D44TD5-DR6259
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