Datasheets
KTN2222AS by:
KEC
International Semiconductor Inc
KEC
Not Found

Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN

Part Details for KTN2222AS by KEC

Results Overview of KTN2222AS by KEC

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Audio and Video Systems

KTN2222AS Information

KTN2222AS by KEC is a Small Signal Bipolar Transistor.
Small Signal 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.

Price & Stock for KTN2222AS

Part # Distributor Description Stock Price Buy
Bristol Electronics   2282
RFQ

Part Details for KTN2222AS

KTN2222AS CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

KTN2222AS Part Data Attributes

KTN2222AS KEC
Buy Now Datasheet
Compare Parts:
KTN2222AS KEC Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
Select a part to compare:
Part Life Cycle Code Active
Ihs Manufacturer KEC CORP
Part Package Code SOT-23
Package Description SOT-23, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer KEC
Collector Current-Max (IC) 0.6 A
Collector-Emitter Voltage-Max 40 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JESD-30 Code R-PDSO-G3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.35 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 300 MHz
Turn-off Time-Max (toff) 285 ns
Turn-on Time-Max (ton) 35 ns

Alternate Parts for KTN2222AS

This table gives cross-reference parts and alternative options found for KTN2222AS. 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 KTN2222AS, 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
MMBT2222A onsemi Check for Price (Legacy Fairchild) NPN General Purpose Amplifier, SOT-23-3, 3000-REEL KTN2222AS vs MMBT2222A
MMBT2222A_R2_00001 PanJit Semiconductor Check for Price Small Signal Bipolar Transistor KTN2222AS vs MMBT2222A_R2_00001
MMBT2222A Fairchild Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AA, SOT-23, 3 PIN KTN2222AS vs MMBT2222A
MMBT2222ATB_R1_00001 PanJit Semiconductor Check for Price Small Signal Bipolar Transistor KTN2222AS vs MMBT2222ATB_R1_00001
MMBT2222AS62Z Fairchild Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon KTN2222AS vs MMBT2222AS62Z
MMBT2222A Promax-Johnton Electronic Corporation Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, PLASTIC PACKAGE-3 KTN2222AS vs MMBT2222A
MMBT2222A-AU_R2_000A1 PanJit Semiconductor Check for Price Small Signal Bipolar Transistor KTN2222AS vs MMBT2222A-AU_R2_000A1
MMBT2222AD84Z Fairchild Semiconductor Corporation Check for Price Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon KTN2222AS vs MMBT2222AD84Z
MMBT2222AG-AE3-R Unisonic Technologies Co Ltd Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, HALOGEN FREE PACKAGE-3 KTN2222AS vs MMBT2222AG-AE3-R
MMBT2222ATBT/R13 PanJit Semiconductor Check for Price Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 KTN2222AS vs MMBT2222ATBT/R13

KTN2222AS Related Parts

KTN2222AS Frequently Asked Questions (FAQ)

  • The recommended PCB footprint for KTN2222AS is a standard SOT-23 package with a minimum pad size of 0.8mm x 0.8mm and a maximum pad size of 1.2mm x 1.2mm, with a thermal pad size of 2.5mm x 2.5mm.

  • KEC recommends using a human body model (HBM) ESD protection circuit with a minimum of 2kV rating to protect the KTN2222AS from electrostatic discharge. Additionally, handling the device by the body or using an anti-static wrist strap can also help prevent ESD damage.

  • The maximum operating temperature range for KTN2222AS is -55°C to 150°C, but the device is typically specified for operation from -40°C to 85°C. Operation outside this range may affect the device's performance and reliability.

  • Yes, KTN2222AS can be used in switching regulator applications, but it's essential to ensure that the device is operated within its safe operating area (SOA) to prevent overheating and damage. The device's maximum current rating, voltage rating, and switching frequency should be carefully considered in the design.

  • The thermal resistance of KTN2222AS can be determined using the device's thermal resistance junction-to-ambient (RθJA) value, which is typically around 200°C/W. This value can be used to estimate the device's junction temperature based on the ambient temperature and power dissipation.