CHENMKO ENTERPRISE CO.,LTD
2SB772PT
SMALL FLAT
PNP Epitaxial Transistor
VOLTAGE 30 Volts CURRENT 3 Ampere
APPLICATION
* Power driver and Dc to DC convertor .
FEATURE
* Small flat package. (SC-62/SOT-89)
SC-62/SOT-89
* Low saturation voltage VCE(sat)=-0.5V(max.)(IC=-2A)
* High speed switching time: tstg= 1.0uSec (typ.)
* PC= 1.5 W (mounted on ceramic substrate).
* High saturation current capability.
4.6MAX.
1.7MAX.
1.6MAX.
0.4+0.05
CONSTRUCTION
* PNP Switching Transistor
MARKING
* hFE Classification Q: Q72
P: 772
+0.08
0.45-0.05
+0.08
+0.08
0.40-0.05
0.40-0.05
1.50+0.1
1.50+0.1
E: E72
1
2
3
1 Base
2 Collector ( Heat Sink )
3 Emitter
CIRCUIT
1
B
2
C
3
E
Dimensions in millimeters
SC-62/SOT-89
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
CONDITION
Open Emitter
SYMBOL
VCBO
MIN.
-
MAX.
-40
UNITS
Volts
Collector - Base Voltage
Collector - Emitter Voltage
Emitter - Base Voltage
Collector Current DC
Open Base
VCEO
VEBO
IC
-
-30
-5
Volts
Volts
Amps
Amps
Amps
mW
oC
Open Collector
-
-
-3
Peak Collector Current
Peak Base Current
ICM
-
-
-3
IBM
-0.5
1500
+150
+150
+150
Total Power Dissipation
Storage Temperature
Junction Temperature
Operating Ambient Temperature
TA ≤ 25OC; Note 1
PTOT
TSTG
TJ
-
-55
-
oC
TAMB
-55
oC
Note
1. Transistor mounted on ceramic substrate 50mmX50mmx0.8t.
2. Measured at Pulse Width 300 us, Duty Cycle 2%.
2003-8