Ordering number:ENN2089B
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1477/2SC3787
160V/140mA Switching Applications...
Ordering number:ENN2089B
PNP/
NPN Epitaxial Planar Silicon
Transistors
2SA1477/2SC3787
160V/140mA Switching Applications
Applications
· Predrivers for 100W power amplifiers.
Features
· Adoption of FBET process. · Excellent linearity of hFE. · Small Cob. · Plastic-convered heat sink facilitating high-density
mounting (TO-126ML package).
Package Dimensions
unit:mm
2042B
[2SA1477/2SC3787]
8.0 4.0
1.0 1.0
3.3
3.0
1.6 0.8
1.5 1.4
3.0 7.5 15.5 11.0
0.8 0.75 0.7
( ) : 2SA1477
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Peak Collector Current
Collector Dissipation
Symbol
VCBO VCEO VEBO
IC ICP
PC
Junction Temperature Storage Temperature
Tj Tstg
Tc=25˚C
Conditions
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Collector Cutoff Current
ICBO VCB=(–)120V, IE=0
Emitter Cutoff Current
IEBO VEB=(–)4V, IC=0
DC Current Gain
hFE VCE=(–)5V, IC=(–)10mA
Gain-Bandwidth Product
fT VCE=(–)10V, IC=(–)10mA
*: The 2SA1477/2SC3787 are classified by 10mA hFE as follows :
Rank
R
S
T
hFE 100 to 200 140 to 280 200 to 400
123
2.4 4.8
1.7
1 : Emitter 2 : Collector 3 : Base SANYO : TO-126ML
Ratings (–)180 (–)160 (–)5 (–)140 (–)200 1.3 10 150
–55 to +150
Unit V V V mA mA W W ˚C ˚C
Ratings min typ max
Unit
(–)100 nA
(–)100 nA
100 400
150 MHz
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Any and all SANYO products described or contained herein do not ha...