MMDTX144DE
NPN/PNP Silicon Epitaxial Planar Digital Transistor
for switching and interface circuit and drivecircuit applications
6
5
4
Features
• Transistors with different polarity and built-in bias
resistors R1 and R2
TR2
TR1
1
• Simplification of circuit design
• Reduces number of components and board space
2
3
TR1: 1.Emitter 2.Base 6.Collector
TR2: 3.Collector 4.Emitter 5.Base
SOT-563 Plastic package
Absolute Maximum Ratings at Ta = 25℃ (TR1)
Parameter
Symbol
VCBO
VCEO
VEBO
IC
Value
50
Unit
V
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
50
V
6
V
100
mA
Absolute Maximum Ratings at Ta = 25℃ (TR2)
Parameter
Symbol
-VCBO
-VCEO
-VEBO
-IC
Value
50
Unit
V
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
50
V
6
V
100
mA
Absolute Maximum Ratings at Ta = 25℃ (TR1 and TR2)
Parameter
Symbol
Ptot
Value
200
Unit
mW
℃/W
℃
Total Power Dissipation
Thermal Resistance from Junction to Ambient 1)
RθJA
Tj
625
Junction Temperature
150
Storage Temperature Range
Tstg
- 55 to + 150
℃
1)
Device mounted on FR-4 PCB with minimum recommended pad layout.
®
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Dated: 19/03/2021 Rev: 01