Fairchild Semiconductor N/A PZTA64 Data Sheet

Product codes
PZTA64
Page of 4
M
P
SA64 / MM
BT
A64 / PZT
A
64 
— PNP Darlington T
ransistor
© 2011 Fairchild Semiconductor Corporation
  www.fairchildsemi.com
MPSA64 / MMBTA64 / PZTA64 Rev. B0
November 2011
MPSA64 / MMBTA64 / PZTA64
PNP Darlington Transistor
Features
• This device is designed for applications requiring extremely high current gain at currents to 800 mA.
• Sourced from Process 61.
Absolute Maximum Ratings*  
T
a
 = 25
°C unless otherwise noted 
* These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1) 
These ratings are based on a maximum junction temperature of 150 degrees C.
2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle
    operations.
Thermal Characteristics  
T
a
 = 25
°C unless otherwise noted 
* Device mounted on FR-4 PCB 1.6" X 1.6" X 0.06."
** Device mounted on FR-4 PCB 36 mm X 18 mm X 1.5 mm; mounting pad for the collector lead min. 6 cm
2
.
Symbol
Parameter
Value
Units
V
CES
Collector-Emitter Voltage
-30
V
V
CBO
Collector-Base Voltage
-30
V
V
EBO
Emitter-Base Voltage
-10
V
I
C
Collector Current - Continuous
-1.2
A
T
J, 
T
stg
Operating and Storage Junction Temperature Range
-55 to +150
°C
Symbol
Parameter
Max.
Units
MPSA64
*MMBTA64
**PZTA64
P
D
Total Device Dissipation
          Derate above 25
°C
625
5.0
350
2.8
1,000
8.0
mW
mW/
°C
R
θJC
Thermal Resistance, Junction to Case
83.3
°C/W
R
θJA
Thermal Resistance, Junction to Ambient
200
357
125
°C/W
MPSA64
MMBTA64
PZTA64
E B C
TO-92
SOT-23
SOT-223
Mark:2V
C
B
E
E
B
C
C