Central CYTA4494D Surface mount dual, isolated complementary npn & pnp high voltage silicon transistor Datasheet

Central
CYTA4494D
TM
Semiconductor Corp.
SURFACE MOUNT
DUAL, ISOLATED
COMPLEMENTARY NPN & PNP
HIGH VOLTAGE
SILICON TRANSISTORS
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CYTA4494D
type consists of one (1) NPN high voltage silicon
transistor and one (1) complementary PNP high
voltage silicon transistor packaged in an epoxy
molded SOT-228 surface mount case.
Manufactured by the epitaxial planar process,
this SUPERmini™ device is ideal for high
voltage applications.
MARKING CODE: FULL PART NUMBER
SOT-228 CASE
MAXIMUM RATINGS: (TA=25°C)
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
SYMBOL
VCBO
VCEO
NPN (Q1)
450
400
PNP (Q2)
400
400
UNITS
V
V
VEBO
6.0
6.0
V
Collector Current
IC
300
300
mA
Power Dissipation
PD
2.0
2.0
W
Operating and Storage
Junction Temperature
Thermal Resistance
TJ,Tstg
-65 to +150
°C
ΘJA
62.5
°C/W
ELECTRICAL CHARACTERISTICS PER TRANSISTOR: (TA=25°C unless otherwise noted)
SYMBOL
ICBO
ICES
ICBO
ICES
IEBO
BVCBO
BVCES
BVCEO
BVEBO
VCE(SAT)
VCE(SAT)
VCE(SAT)
VBE(SAT)
hFE
hFE
hFE
hFE
TEST CONDITIONS
VCB=350V
VCE=350V
VCB=400V
VCE=400V
VBE=4.0V
IC=100µA
IC=100µA
IC=1.0mA
IE=10µA
IC=1.0mA, IB=0.1mA
IC=10mA, IB=1.0mA
IC=50mA, IB=5.0mA
IC=10mA, IB=1.0mA
VCE=10V, IC=1.0mA
VCE=10V, IC=10mA
VCE=10V, IC=50mA
VCE=10V, IC=100mA
NPN (Q1)
MIN MAX
PNP (Q2)
MIN MAX
100
500
100
500
100
450
450
400
6.0
100
400
400
400
6.0
0.40
0.50
0.75
0.75
40
50
45
20
200
0.40
0.50
0.75
0.75
40
50
45
20
UNITS
nA
nA
nA
nA
nA
V
V
V
V
V
V
V
V
200
R1 (11-August 2005)
Central
CYTA4494D
TM
Semiconductor Corp.
SURFACE MOUNT
DUAL, ISOLATED
COMPLEMENTARY NPN & PNP
HIGH VOLTAGE
SILICON TRANSISTORS
ELECTRICAL CHARACTERISTICS PER TRANSISTOR (Continued): (TA=25°C unless otherwise noted)
NPN (Q1)
PNP (Q2)
SYMBOL
TEST CONDITIONS
MIN MAX
MIN MAX
UNITS
fT
VCE=10V, IC=10mA, f=10MHz
20
20
MHz
Cob
VCB=20V, IE=0, f=1.0MHz
7.0
7.0
pF
Cib
VEB=0.5V, IC=0, f=1.0MHz
130
130
pF
SOT-228 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) COLLECTOR
2) COLLECTOR
3) COLLECTOR
4) COLLECTOR
5) EMITTER Q2
6) BASE Q2
7) EMITTER Q1
8) BASE Q1
Q1
Q1
Q2
Q2
MARKING CODE:
FULL PART NUMBER
R1 (11-August 2005)
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