Transistors
KST2222A
Description: Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN

Overview of KST2222A by Fairchild Semiconductor Corporation

Note: 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.
Where used in Applications: Consumer Electronics Audio and Video Systems

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Part Data Attributes for KST2222A by Fairchild Semiconductor Corporation

KST2222A
Fairchild Semiconductor Corporation
-
-
Rohs Code
No
Part Life Cycle Code
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
SOT-23
Package Description
SMALL OUTLINE, R-PDSO-G3
Pin Count
3
Reach Compliance Code
unknown
ECCN Code
EAR99
HTS Code
8541.21.00.95
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
JESD-609 Code
e0
Number of Elements
1
Number of Terminals
3
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 Finish
TIN LEAD
Terminal Form
GULL WING
Terminal Position
DUAL
Transistor Element Material
SILICON
Transition Frequency-Nom (fT)
300 MHz
Turn-off Time-Max (toff)
285 ns
Turn-on Time-Max (ton)
35 ns
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  1. KST2222A
    Fairchild Semiconductor Corporation
    Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
    VS

Alternate Parts for KST2222A

This table gives cross-reference parts and alternative options found for KST2222A. 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 KST2222A, 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
CMPT2222ABKPBFREE Transistor, Central Semiconductor Corp KST2222A vs CMPT2222ABKPBFREE
FMMT2222 Small Signal Bipolar Transistor, 0.6A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Diodes Incorporated KST2222A vs FMMT2222
MMBT2222A/D87Z 1000mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB Texas Instruments KST2222A vs MMBT2222A/D87Z
MMBT2222A/L99Z 1000mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB Texas Instruments KST2222A vs MMBT2222A/L99Z
MMBT2222ALT3 NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi KST2222A vs MMBT2222ALT3
MMBT2222AT-7-F Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, GREEN, ULTRA SMALL, PLASTIC PACKAGE-3 Diodes Incorporated KST2222A vs MMBT2222AT-7-F
MMBT2222ATT3G NPN Bipolar Junction Transistor, SC-75 (SOT-416) 3 LEAD, 10000-REEL onsemi KST2222A vs MMBT2222ATT3G
MMBT2222AL99Z Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Fairchild Semiconductor Corporation KST2222A vs MMBT2222AL99Z
PMBT2222A,235 PMBT2222A - NPN switching transistor@en-us TO-236 3-Pin Nexperia KST2222A vs PMBT2222A,235
FMMT2222ATC Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Diodes Incorporated KST2222A vs FMMT2222ATC
Part Number Description Manufacturer Compare
MMBT2222LT3G NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi KST2222A vs MMBT2222LT3G
KST2222AL99Z Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon Fairchild Semiconductor Corporation KST2222A vs KST2222AL99Z
MMBT2222AT/R7 Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-3 PanJit Semiconductor KST2222A vs MMBT2222AT/R7
KN2222A Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN KEC KST2222A vs KN2222A
FMMT2222 Small Signal Bipolar Transistor, 0.6A I(C), 30V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN Diodes Incorporated KST2222A vs FMMT2222
FMMT2222ATA Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, Diodes Incorporated KST2222A vs FMMT2222ATA
MMBT2222AT-13 Small Signal Bipolar Transistor, 0.6A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, ULTRA SMALL, PLASTIC PACKAGE-3 Diodes Incorporated KST2222A vs MMBT2222AT-13
MMBT2222ALT3 NPN Bipolar Transistor, SOT-23 (TO-236) 3 LEAD, 10000-REEL onsemi KST2222A vs MMBT2222ALT3
TMPT2222A Small Signal Bipolar Transistor, 0.15A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-236AB, TO-236AB, 3 PIN Allegro MicroSystems LLC KST2222A vs TMPT2222A
MMBT2222A/L99Z 1000mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB Texas Instruments KST2222A vs MMBT2222A/L99Z

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