ROHM Product Detail

DTC143XKA
NPN, SOT-346, R1≠R2 Leak Absorption Type Digital Transistor (Bias Resistor Built-in Transistor)

These are the standard products of "digital transistors" which ROHM invented and marketed first in the world.

New alternative products may be available.
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Product Detail

 
Part Number | DTC143XKAT146
Status | Active
Package | SMT3
Packing Type | Taping
Unit Quantity | 3000
Minimum Package Quantity | 3000
RoHS | Yes

Specifications:

Package Code

TO-236

JEITA Package

SC-59

Number of terminal

3

Polarity

NPN

Supply voltage VCC 1[V]

50

Collector current Io (Ic) [A]

0.1

Input resistance R1 1 [kΩ]

4.7

Emitter base Resistance R2 1 [kΩ]

10

Power Dissipation (PD)[W]

0.2

Mounting Style

Surface mount

GI hFE

30 to

Output Current [A]

0.1

Storage Temperature (Min.)[°C]

-55

Storage Temperature (Max.)[°C]

150

Package Size [mm]

2.9x2.8 (t=1.3)

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Features:

  • Built-In Biasing Resistors
  • Built-in bias resistors enable the configuration of
    an inverter circuit without connecting external
    input resistors (see inner circuit) .
  • Only the on/off conditions need to be set
    for operation, making the circuit design easy.
  • Complementary PNP Types: DTA143X series