Ordering number:EN2439A
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1540/2SC3955
High-Definition CRT Display
Video Output Applications
Applications
· High-definition CRT display video output, wide-band
amplifier.
Features
· High gain-bandwidth product :Tf=300MHz.
· High breakdown voltage : V =200Vmin.
CEO
·Small reverse transfer capacitance and excellent high
frequency characteristics : Cre=1.5pF/NPN, 1.8pF/ PNP.
·Complementary PNP and NPN types.
·Adoption of FBET process.
·Micaless type : TO-126 plastic package.
( ) : 2SA1540
Specifications
Absolute Maximum Ratings at Ta = 25˚C
Package Dimensions
unit:mm
2042A
[2SA1540/2SC3955]
B : Base
C : Collector
E : Emitter
SANYO : TO-126ML
Parameter |
Symbol |
Conditions |
Ratings |
Unit |
|
|
|
|
|
Collector-to-Base Voltage |
VCBO |
|
(–)200 |
V |
Collector-to-Emitter Voltage |
VCEO |
|
(–)200 |
V |
Emitter-to-Base Voltage |
VEBO |
|
(–)3 |
V |
Collector Current |
IC |
|
(–)100 |
mA |
Peak Collector Current |
ICP |
|
(–)200 |
mA |
Collector Dissipation |
PC |
|
1.3 |
W |
|
|
Tc=25˚C |
7 |
W |
|
|
|
|
|
Junction Temperature |
Tj |
|
150 |
˚C |
|
|
|
|
|
Storage Temperature |
Tstg |
|
–55 to +150 |
˚C |
|
|
|
|
|
Electrical Characteristics at Ta = 25˚C
Parameter |
Symbol |
Conditions |
|
Ratings |
|
Unit |
|
|
|
||||
|
|
|
min |
typ |
max |
|
|
|
|
|
|
|
|
Collector Cutoff Current |
ICBO |
VCB=(–)150V, IE=0 |
|
|
(–)0.1 |
µA |
Emitter Cutoff Current |
IEBO |
VEB=(–)2V, IC=0 |
|
|
(–)1.0 |
µA |
DC Current Gain |
hFE1 |
VCE=(–)10V, IC=(–)10mA |
40* |
|
320* |
|
|
hFE2 |
VCE=(–)10V, IC=(–)50mA |
20 |
|
|
|
Gain-Bandwidth Product |
fT |
VCE=(–)30V, IC=(–)30mA |
|
300 |
|
MHz |
Output Capacitance |
Cob |
VCB=(–)30V, f=1MHz |
|
1.9 |
|
pF |
|
|
|
|
(2.4) |
|
pF |
|
|
|
|
|
|
|
Reverse Transfer Capacitance |
Cre |
VCB=(–)30V, f=1MHz |
|
1.5 |
|
pF |
|
|
|
|
(1.8) |
|
pF |
|
|
|
|
|
|
|
Collector-to-Emitter Saturation Voltage |
VCE(sat) |
IC=(–)20mA, IB=(–)2mA |
|
|
(–)1.0 |
V |
Emitter-to-Base Saturation Voltage |
VBE(sat) |
IC=(–)20mA, IB=(–)2mA |
|
|
(–)1.0 |
V |
*hFE1 : The 2SA1540/2SC3955 are classified by 10mA hFE as follows :
40 C 80 |
60 D 120 |
100 E 200 |
160 F 320 |
|
|
|
|
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
72098HA (KT)/N228MO/2247TA, TS No.2439-1/4
2SA1540/2SC3955
No.2439-2/4
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