Transistor
2SD2177A
Silicon NPN epitaxial planer type
For low-frequency output amplification
Unit: mm
6.9±0.1
0.15
1.0...
Transistor
2SD2177A
Silicon
NPN epitaxial planer type
For low-frequency output amplification
Unit: mm
6.9±0.1
0.15
1.05 2.5±0.1 ±0.05
(1.45) 0.8
0.5 4.5±0.1
0.7
4.0
s Features
q q
Low collector to emitter saturation voltage VCE(sat). Allowing supply with the radial taping.
0.65 max.
1.0 1.0
0.2
s Absolute Maximum Ratings
Parameter Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Peak collector current Collector power dissipation Junction temperature Storage temperature
*1
(Ta=25˚C)
Ratings 60 60 5 2 3 1 150 –55 ~ +150 1cm2 Unit
0.45–0.05
0.45–0.05
+0.1
+0.1
Symbol VCBO VCEO VEBO IC ICP PC*1 Tj Tstg
2.5±0.5 1 2
2.5±0.5 3
V V A A W ˚C ˚C
1.2±0.1 0.65 max.
0.1 0.45+ – 0.05
Note: In addition to the lead type shown in the upper figure, the type as shown in the lower figure is also available.
1:Emitter 2:Collector 3:Base MT2 Type Package
Printed circuit board: Copper foil area of thickness of 1.7mm for the collector portion
or more, and the board
2.5±0.1
V
(HW type)
s Electrical Characteristics
Parameter Collector cutoff current Collector to base voltage Collector to emitter voltage Emitter to base voltage Forward current transfer ratio Collector to emitter saturation voltage Base to emitter saturation voltage Transition frequency Collector output capacitance
(Ta=25˚C)
Symbol ICBO VCBO VCEO VEBO hFE1
*1
Conditions VCB = 20V, IE = 0 IC = 10µA, IE = 0 IC = 1mA, IB = 0 IE = 10µA, IC = 0 VCE = 2V, IC = 200mA VCE...