SMD General Purpose
Transistor (PNP)
MMBTA55/MMBTA56
SMD General Purpose Transistor (PNP)
Features
•
PNP Silicon Epitaxial Planar Transistor for
Switching and Amplifier Applications
•
RoHS compliance
Mechanical Data
Case:
Terminals:
Weight:
SOT-23, Plastic Package
Solderable per MIL-STD-202G, Method 208
0.008 gram
SOT-23
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Marking Code
Description
MMBTA55
2H
60
60
4.0
500
250
560
150
-55 to +150
MMBTA56
2G
80
80
V
V
V
mA
mW
° C /W
°C
°C
Unit
-V
CBO
-V
CEO
-V
EBO
-I
C
P
tot
R
θJA
T
J
T
STG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation above 25°C
Thermal Resistance from Junction to Ambient
Junction Temperature
Storage Temperature Range
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Rev. A/AH 2008-04-12
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