KSA643YTA

Fairchild/ON Semiconductor KSA643YTA

Part Number:
KSA643YTA
Manufacturer:
Fairchild/ON Semiconductor
Ventron No:
3585275-KSA643YTA
Description:
TRANS PNP 20V 0.5A TO-92
ECAD Model:
Datasheet:
KSA643YTA

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Specifications
Fairchild/ON Semiconductor KSA643YTA technical specifications, attributes, parameters and parts with similar specifications to Fairchild/ON Semiconductor KSA643YTA.
  • Lifecycle Status
    LAST SHIPMENTS (Last Updated: 1 week ago)
  • Factory Lead Time
    6 Weeks
  • Mount
    Through Hole
  • Mounting Type
    Through Hole
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
  • Number of Pins
    3
  • Weight
    240mg
  • Transistor Element Material
    SILICON
  • Operating Temperature
    150°C TJ
  • Packaging
    Tape & Box (TB)
  • Published
    2007
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    3
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin (Sn)
  • Subcategory
    Other Transistors
  • Voltage - Rated DC
    -20V
  • Max Power Dissipation
    500mW
  • Terminal Position
    BOTTOM
  • Peak Reflow Temperature (Cel)
    NOT SPECIFIED
  • Current Rating
    -500mA
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    KSA643
  • Qualification Status
    Not Qualified
  • Number of Elements
    1
  • Element Configuration
    Single
  • Power Dissipation
    500mW
  • Transistor Application
    AMPLIFIER
  • Polarity/Channel Type
    PNP
  • Transistor Type
    PNP
  • Collector Emitter Voltage (VCEO)
    20V
  • Max Collector Current
    500mA
  • DC Current Gain (hFE) (Min) @ Ic, Vce
    120 @ 100mA 1V
  • Current - Collector Cutoff (Max)
    200nA ICBO
  • Vce Saturation (Max) @ Ib, Ic
    400mV @ 50mA, 500mA
  • Collector Emitter Breakdown Voltage
    20V
  • Collector Emitter Saturation Voltage
    -300mV
  • Max Breakdown Voltage
    20V
  • Collector Base Voltage (VCBO)
    -40V
  • Emitter Base Voltage (VEBO)
    -5V
  • hFE Min
    40
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
KSA643YTA Overview
As dc = Ic/Ib, DC current gain is the ratio of base current to collector current, and DC current gain for this device is 120 @ 100mA 1V.The collector emitter saturation voltage is -300mV, which allows for maximum design flexibility.When VCE saturation is 400mV @ 50mA, 500mA, transistor means Ic has reached transistors maximum value (saturated).Emitter base voltages of -5V can achieve high levels of efficiency.Fuse current ratings refer to how much current the fuse can carry for an indefinite period without deteriorating too much, and this device has a current rating of -500mA.This device can take an input voltage of 20V volts before it breaks down.A maximum collector current of 500mA volts can be achieved.

KSA643YTA Features
the DC current gain for this device is 120 @ 100mA 1V
a collector emitter saturation voltage of -300mV
the vce saturation(Max) is 400mV @ 50mA, 500mA
the emitter base voltage is kept at -5V
the current rating of this device is -500mA


KSA643YTA Applications
There are a lot of ON Semiconductor
KSA643YTA applications of single BJT transistors.


Inverter
Interface
Driver
Muting
KSA643YTA More Descriptions
Small Signal Bipolar Transistor, 0.5A I(C), 20V V(BR)CEO, 1-Element, PNP, Silicon, TO-92
Bipolar Transistors - BJT PNP Epitaxial Transistor
Trans GP BJT PNP 20V 0.5A 3-Pin TO-92 Ammo
Product Comparison
The three parts on the right have similar specifications to KSA643YTA.
  • Image
    Part Number
    Manufacturer
    Lifecycle Status
    Factory Lead Time
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Weight
    Transistor Element Material
    Operating Temperature
    Packaging
    Published
    JESD-609 Code
    Pbfree Code
    Part Status
    Moisture Sensitivity Level (MSL)
    Number of Terminations
    ECCN Code
    Terminal Finish
    Subcategory
    Voltage - Rated DC
    Max Power Dissipation
    Terminal Position
    Peak Reflow Temperature (Cel)
    Current Rating
    Time@Peak Reflow Temperature-Max (s)
    Base Part Number
    Qualification Status
    Number of Elements
    Element Configuration
    Power Dissipation
    Transistor Application
    Polarity/Channel Type
    Transistor Type
    Collector Emitter Voltage (VCEO)
    Max Collector Current
    DC Current Gain (hFE) (Min) @ Ic, Vce
    Current - Collector Cutoff (Max)
    Vce Saturation (Max) @ Ib, Ic
    Collector Emitter Breakdown Voltage
    Collector Emitter Saturation Voltage
    Max Breakdown Voltage
    Collector Base Voltage (VCBO)
    Emitter Base Voltage (VEBO)
    hFE Min
    RoHS Status
    Lead Free
    Power - Max
    Voltage - Collector Emitter Breakdown (Max)
    Current - Collector (Ic) (Max)
    JEDEC-95 Code
    Radiation Hardening
    Surface Mount
    Reach Compliance Code
    JESD-30 Code
    Configuration
    View Compare
  • KSA643YTA
    KSA643YTA
    LAST SHIPMENTS (Last Updated: 1 week ago)
    6 Weeks
    Through Hole
    Through Hole
    TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
    3
    240mg
    SILICON
    150°C TJ
    Tape & Box (TB)
    2007
    e3
    yes
    Obsolete
    1 (Unlimited)
    3
    EAR99
    Tin (Sn)
    Other Transistors
    -20V
    500mW
    BOTTOM
    NOT SPECIFIED
    -500mA
    NOT SPECIFIED
    KSA643
    Not Qualified
    1
    Single
    500mW
    AMPLIFIER
    PNP
    PNP
    20V
    500mA
    120 @ 100mA 1V
    200nA ICBO
    400mV @ 50mA, 500mA
    20V
    -300mV
    20V
    -40V
    -5V
    40
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • KSA643CYBU
    -
    -
    -
    Through Hole
    TO-226-3, TO-92-3 (TO-226AA)
    -
    -
    -
    150°C TJ
    Bulk
    -
    -
    -
    Obsolete
    1 (Unlimited)
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    KSA643
    -
    -
    -
    -
    -
    -
    PNP
    -
    -
    120 @ 100mA 1V
    200nA ICBO
    400mV @ 50mA, 500mA
    -
    -
    -
    -
    -
    -
    -
    -
    500mW
    20V
    500mA
    -
    -
    -
    -
    -
    -
  • KSA614YTU
    LAST SHIPMENTS (Last Updated: 1 week ago)
    6 Weeks
    Through Hole
    Through Hole
    TO-220-3
    3
    1.8g
    SILICON
    150°C TJ
    Tube
    2013
    e3
    yes
    Obsolete
    1 (Unlimited)
    3
    EAR99
    Tin (Sn)
    Other Transistors
    -55V
    25W
    -
    -
    -3A
    -
    KSA614
    -
    1
    Single
    25W
    AMPLIFIER
    PNP
    PNP
    55V
    3A
    120 @ 500mA 5V
    50μA ICBO
    500mV @ 100mA, 1A
    55V
    -150mV
    -
    -80V
    -5V
    40
    RoHS Compliant
    Lead Free
    -
    -
    -
    TO-220AB
    No
    -
    -
    -
    -
  • KSA642YBU
    -
    -
    -
    Through Hole
    TO-226-3, TO-92-3 (TO-226AA)
    -
    -
    SILICON
    150°C TJ
    Bulk
    -
    e3
    yes
    Obsolete
    1 (Unlimited)
    3
    -
    MATTE TIN
    -
    -
    -
    BOTTOM
    NOT APPLICABLE
    -
    NOT APPLICABLE
    -
    COMMERCIAL
    1
    -
    -
    AMPLIFIER
    PNP
    PNP
    -
    -
    120 @ 50mA 1V
    100nA ICBO
    600mV @ 30mA, 300mA
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    400mW
    25V
    300mA
    -
    -
    NO
    unknown
    O-PBCY-T3
    SINGLE
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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