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SEMICONDUCTOR KRC157F~KRC159F
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES
E
With Built-in Bias Resistors.
B
Simplify Circuit Design.
Reduce a Quantity of Parts and Manufacturing Process.
Thin Fine Pitch Small Package. 2 DIM MILLIMETERS
A
G
D
A _
0.6 + 0.05
3 _
K
B 0.8 + 0.05
1 C 0.38+0.02/-0.04
D _
0.2 + 0.05
E _
1.0 + 0.05
G _
0.35+ 0.05
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES J _
0.1 + 0.05
K _
0.15 + 0.05
TYPE NO. R1(k ) R2(k )
C
OUT
J
KRC157F 10 47
R1
IN KRC158F 22 47 1. COMMON (EMITTER)
2. IN (BASE)
R2 KRC159F 47 22 3. OUT (COLLECTOR)
COMMON TFSM
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRC157F~159F VO 20 V
KRC157F 10/-6
Input Voltage KRC158F VI 10/-7 V
KRC159F 10/-15
Output Current IO 50 mA
Power Dissipation PD 50 mW
KRC157F~159F
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
MARK SPEC
TYPE KRC157F KRC158F KRC159F Marking
Type Name
MARK FG FH FI
2008. 11. 20 Revision No : 3 1/4
KRC157F~KRC159F
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRC157F~159F IO(OFF) VO=20V, VI=0 - - 500 nA
KRC157F 120 - -
DC Current Gain KRC158F GI VO=5V, IO=10mA 120 - -
KRC159F 100 - -
Output Voltage KRC157F~159F VO(ON) IO=5mA, II=0.25mA - - 0.15 V
KRC157F - - 1.5
Input Voltage (ON) KRC158F VI(ON) VO=0.2V, IO=5mA - - 2.2 V
KRC159F - - 5.0
KRC157F 0.5 - -
Input Voltage (OFF) KRC158F VI(OFF) VO=5V, IO=0.1mA 0.6 - - V
KRC159F 1.3 - -
KRC157F - - 0.88
Input Current KRC158F II VI=5V - - 0.36 mA
KRC159F - - 0.16
KRC157F 7 10 13
Input Resistor KRC158F R1 - 15.4 22 28.6 k
KRC159F 32.9 47 61.1
KRC157F 3.7 4.7 5.7
Resistor Ratio KRC158F R2/R1 - 1.7 2.1 26
KRC159F 0.37 0.47 0.57
2008. 11. 20 Revision No : 3 2/4
KRC157F~KRC159F
IO - VI(ON) IO - VI(OFF)
KRC157F KRC157F
100 10000
VO= 0.2V VO= 5V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (