NPN Digital transistor (with built-in resistors) - DTC144EKA

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

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
DTC144EKAT146ActiveSMT330003000TapingYes

DTC144EKA Data Sheet

Specifications
GradeStandard
Package CodeSOT-346
JEITA PackageSC-59
Package Size[mm]2.9x2.8(t=1.1)
Number of terminal3
PolarityNPN
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 StyleSurface mount
GI hFE68 to
Output Current [A]0.03
Storage Temperature (Min.)[°C]-55
Storage Temperature (Max.)[°C]150
Applications
  • Coin Processing Machines
  • Portable Data Terminal
  • Digital Multimeter: Handy Type
  • PLC (Programmable Logic Controller)
  • Motor Control: Brushless DC
  • AC Servo
  • Network Attached Storage
  • DVR/DVS
  • Motor Control: Stepper Motor
  • Motor Control: Brushed DC
  • POS (Point Of Sales System)
  • Electric Bike
  • Smart Meter
  • Embedded PC
  • Surveillance Camera
  • X-ray Inspection Machine for Security
  • Surveillance Camera for Network
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
  • Machine Vision Camera for Industrial
  • GFCI(Ground Fault Circuit Interrupter)
  • Display for EMS
  • Digital Multimeter: Bench Type
  • Solar Power Inverters
Technical Documents
Pin Configuration
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DTC144EKA DTC144EKA
DTA113ZCAHZG DTA113ZCAHZG
DTA114TCAHZG DTA114TCAHZG
DTA114YCAHZG DTA114YCAHZG
Spice Model (lib) DTC144EKA
Thermal Model (lib) DTC144EKA
Package Information VT6M1
Taping Specifications VT6M1
Condition Of Soldering VT6M1
Storage Conditions VT6M1
Reliability Information DTD143EK
Operation Notes VT6M1
Operation Notes VT6M1
Part Explanation VT6M1
NE Handbook Series DTC144EUB