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SEMICONDUCTOR KRA307V~KRA309V
TECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTOR

SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
E

FEATURES B

With Built-in Bias Resistors
Simplify Circuit Design
2 DIM MILLIMETERS
Reduce a Quantity of Parts and Manufacturing Process A _
1.2 +0.05

D
G
A
B _
0.8 +0.05
High Packing Density. 1

H
3 C _
0.5 + 0.05
_

K
D 0.3 + 0.05
E _
1.2 + 0.05
G _
0.8 + 0.05
P P H 0.40
J _
0.12 + 0.05
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES K _
0.2 + 0.05
P 5
OUT TYPE NO. R1(k ) R2(k )

C

J
KRA307V 10 47
R1
IN KRA308V 22 47 1. COMMON (EMITTER)
2. IN (BASE)
R2 KRA309V 47 22 3. OUT (COLLECTOR)

COMMON(+)
VSM

MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRA307V 309V VO -50 V
KRA307V -30, 6
Input Voltage KRA308V VI -40, 7 V
KRA309V -40, 15
Output Current IO -100 mA
Power Dissipation PD 100 mW
KRA307V 309V
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150

MARK SPEC Marking
Type Name
TYPE KRA307V KRA308V KRA309V

MARK PH PI PJ

2003. 12. 23 Revision No : 1 1/4
KRA307V~KRA309V

ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRA307V 309V IO(OFF) VO=-50V, VI=0 - - -500 nA
KRA307V 80 150 -
DC Current Gain KRA308V GI VO=-5V, IO=-10mA 80 150 -
KRA309V 70 140 -
Output Voltage KRA307V 309V VO(ON) IO=-10mA, II=-0.5mA - -0.1 -0.3 V
KRA307V - -1.2 -1.8
Input Voltage (ON) KRA308V VI(ON) VO=-0.2V, IO=-5mA - -1.8 -2.6 V
KRA309V - -3.0 -5.8
KRA307V -0.5 -0.75 -
Input Votlage (OFF) KRA308V VI(OFF) VO=-5V, IO=-0.1mA -0.6 -0.88 - V
KRA309V -1.5 -1.82 -
Transition Frequency KRA307V 309V fT * VO=-10V, IO=-5mA - 200 - MHz
KRA307V - - -0.88
Input Current KRA308V II VI=-5V - - -0.36 mA
KRA309V - - -0.16
KRA307V - 0.07 -
Rise
KRA308V tr - 0.20 -
Time
KRA309V - 0.38 -
KRA307V - 1.1 -
Switching Storage VO=-5V, VIN=-5V
KRA308V tstg - 1.3 - S
Time Time RL=1k
KRA309V - 0.7 -
KRA307V - 0.35 -
Fall
KRA308V tf - 0.4 -
Time
KRA309V - 0.48 -
Note : * Characteristic of Transistor Only.

2003. 12. 23 Revision No : 1 2/4
KRA307V~KRA309V

I O - V I(ON) I O - V I(OFF)
KRA307V KRA307V
-100 -25
-3k
VO =-0.2V VO =-5V
25
-50
OUTPUT CURRENT I O (mA)

OUTPUT CURRENT I O (