FAIRCHILD KST92

KST92/93
KST92/93
High Voltage Transistor
3
2
1
SOT-23
1. Base 2. Emitter 3. Collector
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings Ta=25°C unless otherwise noted
Symbol
VCBO
VCEO
Parameter
Value
Units
: KST92
: KST93
-300
-200
V
V
: KST92
: KST93
-300
-200
V
V
Collector Base Voltage
Collector-Emitter Voltage
VEBO
Emitter-Base Voltage
-5
V
IC
Collector Current
-500
mA
PC
Collector Power Dissipation
350
mW
TSTG
Storage Temperature
150
°C
RTH(j-a)
Thermal Resistance junction to Ambient
357
°C/W
• Refer to KSP92/93 for graphs
Electrical Characteristics Ta=25°C unless otherwise noted
Symbol
BVCBO
Parameter
Collector-Base Breakdown Voltage
: KST92
: KST93
Test Condition
IC= -100µA, IE=0
* Collector-Emitter Breakdown Voltage
: KST92
: KST93
IC= -1mA, IB=0
BVEBO
Emitter-Base Breakdown Voltage
IE= -100µA, IC=0
ICBO
Collector Cut-off Current
: KST92
: KST93
VCB= -200V, IE=0
VCB= -160V, IE=0
BVCEO
IEBO
Emitter Cut-off Current
Min.
* DC Current Gain
VCE= -10V, IC= -1mA
VCE= -10V, IC= -10mA
VCE= -10V, IC= -30mA
Units
-300
-200
V
V
-300
-200
V
V
-5
V
VEB= -5V, IC=0
hFE
Max.
-0.25
-0.25
µA
µA
-0.1
µA
25
40
25
VCE (sat)
* Collector-Emitter Saturation Voltage
IC= -20mA, IB= -2mA
-0.5
V
VBE (sat)
* Base-Emitter Saturation Voltage
IC= -20mA, IB= -2mA
-0.9
V
Cob
Output Capacitance
6
8
pF
pF
: KST92
: KST93
fT
Current Gain Bandwidth Product
VCB= -20V, IE=0
f=1MHz
VCE= -20V, IC= -10mA
f=100MHz
50
MHz
* Pulse Test: PW≤300µs, Duty Cycle≤2%
©2003 Fairchild Semiconductor Corporation
Rev. B2, January 2003
KST92/93
Marking Code
Type
KST92
KST93
Mark
2D
2E
Marking
2D
©2003 Fairchild Semiconductor Corporation
Rev. B2, January 2003
KST92/93
Package Dimensions
±0.10
±0.10
2.40
0.40 ±0.03
1.30
0.45~0.60
0.20 MIN
SOT-23
0.03~0.10
0.38 REF
0.40 ±0.03
+0.05
0.12 –0.023
0.96~1.14
0.97REF
2.90 ±0.10
0.95 ±0.03 0.95 ±0.03
1.90 ±0.03
0.508REF
Dimensions in Millimeters
©2003 Fairchild Semiconductor Corporation
Rev. B2, January 2003
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PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or In
Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
©2003 Fairchild Semiconductor Corporation
Rev. I2