2SD1781KT146Q

Rohm Semiconductor 2SD1781KT146Q

Part Number:
2SD1781KT146Q
Manufacturer:
Rohm Semiconductor
Ventron No:
3068959-2SD1781KT146Q
Description:
TRANS NPN 32V 0.8A SOT-346
ECAD Model:
Datasheet:
2SD1781KT146Q

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Specifications
Rohm Semiconductor 2SD1781KT146Q technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor 2SD1781KT146Q.
  • Factory Lead Time
    13 Weeks
  • Contact Plating
    Copper, Silver, Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Number of Pins
    3
  • Transistor Element Material
    SILICON
  • Operating Temperature
    150°C TJ
  • Packaging
    Tape & Reel (TR)
  • Published
    1998
  • JESD-609 Code
    e1
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    3
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Silver/Copper (Sn/Ag/Cu)
  • HTS Code
    8541.21.00.75
  • Subcategory
    Other Transistors
  • Voltage - Rated DC
    32V
  • Max Power Dissipation
    200mW
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Current Rating
    800mA
  • Time@Peak Reflow Temperature-Max (s)
    10
  • Base Part Number
    2SD1781
  • Pin Count
    3
  • Number of Elements
    1
  • Element Configuration
    Single
  • Transistor Application
    AMPLIFIER
  • Gain Bandwidth Product
    150MHz
  • Polarity/Channel Type
    NPN
  • Transistor Type
    NPN
  • Collector Emitter Voltage (VCEO)
    32V
  • Max Collector Current
    800mA
  • DC Current Gain (hFE) (Min) @ Ic, Vce
    120 @ 100mA 3V
  • Current - Collector Cutoff (Max)
    500nA ICBO
  • Vce Saturation (Max) @ Ib, Ic
    400mV @ 50mA, 500mA
  • Collector Emitter Breakdown Voltage
    32V
  • Transition Frequency
    150MHz
  • Collector Emitter Saturation Voltage
    100mV
  • Max Breakdown Voltage
    32V
  • Collector Base Voltage (VCBO)
    40V
  • Emitter Base Voltage (VEBO)
    5V
  • hFE Min
    120
  • Continuous Collector Current
    800mA
  • VCEsat-Max
    0.4 V
  • REACH SVHC
    No SVHC
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
2SD1781KT146Q Overview
As explained above, DC current gain takes into account the rate at which the base current flows through the collector current; therefore, DC current gain for this device is 120 @ 100mA 3V.Single BJT transistor offers maximum design flexibilSingle BJT transistory wSingle BJT transistorh a collector emSingle BJT transistorter saturation voltage of 100mV.In VCE saturation, Ic is at its maximum value (saturated), and the vce saturation (Max) is 400mV @ 50mA, 500mA.Single BJT transistor is recommended to keep the continuous collector voltage at 800mA in order to achieve high efficiency.The emitter base voltage can be kept at 5V for high efficiency.The current rating of this fuse is 800mA, which means that transistor can carry an indefintransistore amount of current wtransistorhout deteriorating too much.The part has a transition frequency of 150MHz.The breakdown input voltage is 32V volts.Single BJT transistor is possible to have a collector current as low as 800mA volts at Single BJT transistors maximum.

2SD1781KT146Q Features
the DC current gain for this device is 120 @ 100mA 3V
a collector emitter saturation voltage of 100mV
the vce saturation(Max) is 400mV @ 50mA, 500mA
the emitter base voltage is kept at 5V
the current rating of this device is 800mA
a transition frequency of 150MHz


2SD1781KT146Q Applications
There are a lot of ROHM Semiconductor
2SD1781KT146Q applications of single BJT transistors.


Inverter
Interface
Driver
Muting
2SD1781KT146Q More Descriptions
Bipolar Transistors - BJT NPN 32V 0.8A
Trans GP BJT NPN 32V 0.8A 3-Pin SMT T/R
Transistor Polarity:npn; Collector Emitter Voltage V(Br)Ceo:32V; Dc Collector Current:800Ma; Power Dissipation Pd:200Mw; Transistor Mounting:surface Mount; No. Of Pins:3Pins; Transition Frequency Ft:150Mhz; Dc Current Gain Hfe:120Hferohs Compliant: Yes
Product Comparison
The three parts on the right have similar specifications to 2SD1781KT146Q.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Contact Plating
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    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
    HTS Code
    Subcategory
    Voltage - Rated DC
    Max Power Dissipation
    Terminal Position
    Terminal Form
    Peak Reflow Temperature (Cel)
    Current Rating
    Time@Peak Reflow Temperature-Max (s)
    Base Part Number
    Pin Count
    Number of Elements
    Element Configuration
    Transistor Application
    Gain Bandwidth Product
    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
    Transition Frequency
    Collector Emitter Saturation Voltage
    Max Breakdown Voltage
    Collector Base Voltage (VCBO)
    Emitter Base Voltage (VEBO)
    hFE Min
    Continuous Collector Current
    VCEsat-Max
    REACH SVHC
    Radiation Hardening
    RoHS Status
    Lead Free
    Lifecycle Status
    Surface Mount
    Configuration
    Current - Collector (Ic) (Max)
    Frequency - Transition
    Supplier Device Package
    Power - Max
    Voltage - Collector Emitter Breakdown (Max)
    JESD-30 Code
    Qualification Status
    View Compare
  • 2SD1781KT146Q
    2SD1781KT146Q
    13 Weeks
    Copper, Silver, Tin
    Surface Mount
    Surface Mount
    TO-236-3, SC-59, SOT-23-3
    3
    SILICON
    150°C TJ
    Tape & Reel (TR)
    1998
    e1
    yes
    Active
    1 (Unlimited)
    3
    EAR99
    Tin/Silver/Copper (Sn/Ag/Cu)
    8541.21.00.75
    Other Transistors
    32V
    200mW
    DUAL
    GULL WING
    260
    800mA
    10
    2SD1781
    3
    1
    Single
    AMPLIFIER
    150MHz
    NPN
    NPN
    32V
    800mA
    120 @ 100mA 3V
    500nA ICBO
    400mV @ 50mA, 500mA
    32V
    150MHz
    100mV
    32V
    40V
    5V
    120
    800mA
    0.4 V
    No SVHC
    No
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • 2SD1802S-E
    2 Weeks
    -
    -
    Through Hole
    TO-251-3 Short Leads, IPak, TO-251AA
    3
    -
    150°C TJ
    Bulk
    2012
    e6
    yes
    Active
    1 (Unlimited)
    -
    EAR99
    Tin/Bismuth (Sn/Bi)
    -
    Other Transistors
    -
    1W
    -
    -
    NOT SPECIFIED
    -
    NOT SPECIFIED
    2SD1802
    3
    -
    -
    -
    -
    NPN
    NPN
    50V
    5A
    140 @ 100mA 2V
    1μA ICBO
    500mV @ 100mA, 2A
    50V
    -
    -
    50V
    60V
    6V
    100
    -
    -
    -
    -
    ROHS3 Compliant
    Lead Free
    ACTIVE (Last Updated: 3 days ago)
    NO
    Single
    3A
    150MHz
    -
    -
    -
    -
    -
  • 2SD1816T-H
    -
    -
    -
    Through Hole
    TO-251-3 Short Leads, IPak, TO-251AA
    -
    -
    150°C TJ
    Bulk
    -
    -
    -
    Obsolete
    1 (Unlimited)
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    NPN
    -
    -
    200 @ 500mA 5V
    1μA ICBO
    400mV @ 200mA, 2A
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    ROHS3 Compliant
    -
    -
    -
    -
    4A
    180MHz
    TP
    1W
    100V
    -
    -
  • 2SD1857TV2P
    -
    -
    Through Hole
    Through Hole
    3-SIP
    -
    SILICON
    150°C TJ
    Tape & Box (TB)
    2006
    e1
    -
    Obsolete
    1 (Unlimited)
    3
    EAR99
    TIN SILVER COPPER
    8541.29.00.75
    Other Transistors
    120V
    1W
    -
    -
    260
    1.5A
    10
    2SD1857
    3
    1
    Single
    SWITCHING
    80MHz
    NPN
    NPN
    2V
    2A
    82 @ 100mA 5V
    1μA ICBO
    2V @ 100mA, 1A
    120V
    80MHz
    -
    -
    120V
    5V
    82
    -
    -
    -
    -
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    2A
    -
    -
    -
    -
    R-PSIP-T3
    Not Qualified
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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