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SEMICONDUCTOR KRA107~KRA109
TECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTOR
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
B C
FEATURES
With Built-in Bias Resistors
A
Simplify Circuit Design
Reduce a Quantity of Parts and Manufacturing Process
N DIM MILLIMETERS
E A 4.70 MAX
K
G B 4.80 MAX
D C 3.70 MAX
D 0.45
J
E 1.00
F 1.27
G 0.85
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES H 0.45
H J _
14.00 + 0.50
OUT TYPE NO. R1(k ) R2(k ) F F K 0.55 MAX
L 2.30
KRA107 10 47 M 0.45 MAX
N 1.00
R1 1 2 3
C
IN
KRA108 22 47
L
M
1. EMITTER
R2 KRA109 47 22 2. COLLECTOR
3. BASE
COMMON(+)
TO-92
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRA107 109 VO -50 V
KRA107 -30, 6
Input Voltage KRA108 VI -40, 7 V
KRA109 -40, 15
Output Current IO -100 mA
Power Dissipation PD 625 mW
KRA107 109
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
2011. 6. 14 Revision No : 1 1/4
KRA107~KRA109
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRA107 109 IO(OFF) VO=-50V, VI=0 - - -500 nA
KRA107 80 150 -
DC Current Gain KRA108 GI VO=-5V, IO=-10mA 80 150 -
KRA109 70 140 -
Output Voltage KRA107 109 VO(ON) IO=-10mA, II=-0.5mA - -0.1 -0.3 V
KRA107 - -1.2 -1.8
Input Voltage (ON) KRA108 VI(ON) VO=-0.2V, IO=-5mA - -1.8 -2.6 V
KRA109 - -3.0 -5.8
KRA107 -0.5 -0.75 -
Input Votlage (OFF) KRA108 VI(OFF) VO=-5V, IO=-0.1mA -0.6 -0.88 - V
KRA109 -1.5 -1.82 -
Transition Frequency KRA107 109 fT * VO=-10V, IO=-5mA - 200 - MHz
KRA107 - - -0.88
Input Current KRA108 II VI=-5V - - -0.36 mA
KRA109 - - -0.16
KRA107 - 0.07 -
Rise
KRA108 tr - 0.20 -
Time
KRA109 - 0.38 -
KRA107 - 1.1 -
Switching Storage VO=-5V, VIN=-5V
KRA108 tstg - 0.3 - S
Time Time RL=1k
KRA109 - 0.7 -
KRA107 - 0.35 -
Fall
KRA108 tf - 0.4 -
Time
KRA109 - 0.48 -
KRA107 7 10 13
Input Resistor KRA108 R1 - 15.4 22 28.6 k
KRA109 32.9 47 61.1
Note : * Characteristic of Transistor Only.
2011. 6. 14 Revision No : 1 2/4
KRA107~KRA109
I O - V I(ON) I O - V I(OFF)
KRA107 KRA107
-100 -25
-3k
VO =-0.2V VO =-5V
25
-50
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (