Ordering number:ENN2436C
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1537/2SC3952
High-Definition CRT Display Video...
Ordering number:ENN2436C
PNP/
NPN Epitaxial Planar Silicon
Transistors
2SA1537/2SC3952
High-Definition CRT Display Video Output Applications
Applications
· High-definition CRT display video output, wide-band amplifier.
Package Dimensions
unit:mm 2042B
Features
· High fT : fT=700MHz. · High breakdown voltage : VCEO=70Vmin. · Small reverse transfer capacitance and excellent
high-frequency characteristic :
Cre=3.1pF/
NPN, 4.8pF/
PNP. · Complementary
PNP and
NPN types.
· Adoption of FBET process.
· Micaless type.
[2SA1537/2SC3952]
8.0 4.0
1.0 1.0
3.3
1.5 1.4
3.0 7.5 15.5 11.0
3.0
1.6 0.8
0.8 0.75
0.7
( ) : 2SA1537
Specifications
123
2.4 4.8
1.7
1 : Emitter 2 : Collector 3 : Base SANYO : TO-126ML
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
Junction Temperature Storage Temperature
Symbol VCBO VCEO VEBO
IC ICP
PC
Tj Tstg
Tc=25˚C
Conditions
Ratings (–)80 (–)70 (–)3
(–)500 (–)1000
1.3 10 150 –55 to +150
Unit V V V mA mA W W ˚C ˚C
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Collector Cutoff Current
ICBO VCB=(–)60V, IE=0
Emitter Cutoff Current
IEBO VEB=(–)2V, IC=0
DC Current Gain
hFE1 hFE2
VCE=(–)10V, IC=(–)50mA VCE=(–)10V, IC=(–)300mA
Gain-Bandwidth Product
fT VCE=(–)10V, IC=(–)100mA
* hFE1 : The 2SA1537/2SC3952 are classified by 50mA hFE as follows :
Rank
C
D
E
F
hFE 40 to 80 60 t...