Digital transistor(with built-in resistors) - DTC144EKA

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

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
DTC144EKAT146 Active SMT3 3000 3000 Taping sim
Grade Standard
Package Code SOT-346
JEITA Package SC-59
Package Size[mm] 2.9x2.8(t=1.1)
Number of terminal 3
Polarity NPN
Supply voltage VCC 1[V] 50.0
Collector current IC 1[A] 0.1
Input resistance R1 1 [kΩ] 47.0
Emitter base Resistance R2 1 [kΩ] 47.0
Power Dissipation (PD)[W] 0.2
Mounting Style Surface mount
GI hFE 68 to
Output Current [A] 0.03
Storage Temperature (Min.)[°C] -55
Storage Temperature (Max.)[°C] 150
  • · Standard digital transistor
    · Built-In Biasing Resistors
    · Small Surface Mount Package
    · Pb Free/RoHS Compliant
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New Products:
Dados técnicos
NE Handbook Series

For Power Device

Storage Conditions

For Transistors

Condition Of Soldering

For Surface Mount Type

Operation Notes

About TR Die Temperature

Operation Notes

Before using ROHM Transistor

Taping Specifications

For Transistors

Part Explanation

For Transistors