2SC4774PT Datasheet, PDF (1/3 Pages) Chenmko Enterprise Co. Ltd. – High frequency amplifier Transistor

CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
High frequency amplifier Transistor
VOLTAGE 6 Volts CURRENT 50 mAmpere
2SC4774PT
APPLICATION
* Small Signal Amplifier .
FEATURE
* Surface mount package. (SC-70/SOT-323)
* Low saturation voltage VCE(sat)=0.3V(max.)
* Low cob. Cob=1.0pF(Typ.)
* PC= 200mW (mounted on ceramic substrate).
* High saturation current capability.
CONSTRUCTION
* NPN Silicon Transistor
* Epitaxial planner type
MARKING
* UW
CIRCUIT
(1) B
C (3)
E (2)
SC-70/SOT-323
1.3±0.1
0.65 _2.0±0.2
0.65
0.3±0.1
1.25±0.1
0.05~0.2
0.1Min.
2.0~2.45
0.8~1.1
0~0.1
Dimensions in millimeters
SC-70/SOT-323
MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
CONDITION
Collector - Base Voltage
Open Emitter
Collector - Emitter Voltage
Emitter - Base Voltage
Open Base
Open Collector
Collector Current DC
Total Power Dissipation
TA ≤ 25^OC; Note 1
Storage Temperature
Junction Temperature
Operating Ambient Temperature
Note
1. Transistor mounted on ceramic substrate 50mmX50mmx0.8t.
2. Measured at Pulse Width 300 us, Duty Cycle 2%.
SYMBOL
VCBO
VCEO
VEBO
IC
PTOT
TSTG
TJ
TAMB
MIN.
-
-
-
-
-
-55
-
-55
MAX.
12
6
3
50
250
+150
+150
+150
UNITS
Volts
Volts
Volts
mAmps
mW
o_C
o_C
o_C
2004-11