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SEMICONDUCTOR KRC821F~KRC824F
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. B
B1
FEATURES
With Built-in Bias Resistors. 1 6
C
Simplify Circuit Design. DIM MILLIMETERS
A1
A
2 5 A _
1.0 + 0.05
Reduce a Quantity of Parts and Manufacturing Process.
C
A1 _
0.7 + 0.05
_
D
High Packing Density. B 1.0 + 0.05
3 _
4 B1 0.8 + 0.05
Thin Fine Pitch Super mini 6 pin Package. C 0.35
D _
0.15 + 0.05
H 0.38+0.02/-0.04
T _
0.1 + 0.05
H
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES
T
TYPE NO. R1(k ) R2(k )
OUT
KRC821F 4.7 4.7 1. Q1 COMMON (EMITTER)
2. Q1 IN (BASE)
R1 KRC822F 10 10 3. Q2 OUT (COLLECTOR)
IN 4. Q2 COMMON (EMITTER)
R2 KRC823F 22 22 5. Q2 IN (BASE)
6. Q1 OUT (COLLECTOR)
KRC824F 47 47
COMMON TFS6
EQUIVALENT CIRCUIT (TOP VIEW)
6 5 4
Q1
Q2
1 2 3
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage VO 20 V
Input Voltage VI 10/-10 V
Output Current IO 50 mA
KRC821F 824F
Power Dissipation PD* 50 mW
Junction Temperature Tj 150
Storage Temperature Range Tstg 55 150
* Total Rating.
Marking Type Name
MARK SPEC 6 5 4
TYPE KRC821F KRC822F KRC823F KRC824F
MARK NA NB NC ND
1 2 3
2008. 11. 20 Revision No : 3 1/5
KRC821F~KRC824F
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRC821F 824F IO(OFF) VO=20V, VI=0 - - 500 nA
KRC821F 30 - -
KRC822F 60 - -
DC Current Gain GI VO=5V, IO=10mA
KRC823F 100 - -
KRC824F 120 - -
Output Voltage KRC821F 824F VO(ON) IO=5mA, II=0.25mA - - 0.15 V
KRC821F - - 2.0
KRC822F - - 2.2
Input Voltage (ON) VI(ON) VO=0.2V, IO=5mA V
KRC823F - - 2.7
KRC824F - - 3.6
Input Voltage (OFF) KRC821F 824F VI(OFF) VO=5V, IO=0.1mA 0.8 - 1.5 V
KRC821F - - 1.8
KRC822F - - 0.88
Input Current II VI=5V mA
KRC823F - - 0.36
KRC824F - - 0.18
KRC821F 3.29 4.7 6.11
KRC822F 7 10 13
Input Resistor R1 - k
KRC823F 15.4 22 28.6
KRC824F 32.9 47 61.1
Resistor Ratio KRC821F 824F R2/R1 - 0.8 1.0 1.2
2008. 11. 20 Revision No : 3 2/5
KRC821F~KRC824F
IO - VI(ON) IO - VI(OFF)
KRC821F KRC821F
100 10000
VO= 0.2V VO= 5V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (mA)
1000
10
Ta =100 C
100
Ta =25 C 100 C 25 C -25 C
Ta =-25 C
1 10
0.1 1 10 100 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INPUT ON VOLTAGE VI(ON) (V) INPUT OFF VOLTAGE VI(OFF) (V)
GI - IO VO(ON) - IO
KRC821F KRC821F
1000 1.00
VO= 5V GI= 20
OUTPUT ON VOLTAGE (V)
DC CURRENT GAIN GI
100 Ta =100 C
Ta =100 C
Ta =25 C 0.10
Ta =-25 C
Ta =25 C
10
Ta =-25 C
1 0.01
1 10 100 1 10 100
OUTPUT CURRENT IO (mA) OUTPUT CURRENT IO (mA)
IO - VI(ON) IO - VI(OFF)
KRC822F KRC822F
100 10000
VO= 0.2V VO= 5V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (mA)
1000
C
10
100
-25 C
25 C
Ta =
Ta =
Ta =
100
Ta =100 C
Ta =25 C
Ta =-25 C
1 10
1 10 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INPUT ON VOLTAGE VI(ON) (V) INPUT OFF VOLTAGE VI(OFF) (V)
2008. 11. 20 Revision No : 3 3/5
KRC821F~KRC824F
GI - IO VO(ON) - IO
KRC822F KRC822F
1000 1.00
VO= 5V GI= 20
OUTPUT ON VOLTAGE (V)
Ta =100 C
DC CURRENT GAIN GI
100 Ta =100 C
Ta =25 C
Ta =-25 C 0.10
Ta =25 C
10 Ta =-25 C
1 0.01
1 10 100 1 10 100
OUTPUT CURRENT IO (mA) OUTPUT CURRENT IO (mA)
IO - VI(ON) IO - VI(OFF)
KRC823F KRC823F
100 1000
VO= 0.2V VO= 5V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (mA)
100
10
C
100
25 C
-25 C
Ta =
10
Ta =
Ta =
Ta =100 C
Ta =25 C
Ta =-25 C
1 1
0.1 1 10 100 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
INPUT ON VOLTAGE VI(ON) (V) INPUT OFF VOLTAGE VI(OFF) (V)
GI - IO VO(ON) - IO
KRC823F KRC823F
100 1.00
VO= 0.2V GI= 20
OUTPUT ON VOLTAGE (V)
Ta =100 C
DC CURRENT GAIN GI
10 Ta =25 C
Ta =-25 C Ta =100 C
0.10
1 Ta =25 C
Ta =-25 C
0.1 0.01
1 10 100 1 10 100
OUTPUT CURRENT IO (mA) OUTPUT CURRENT IO (mA)
2008. 11. 20 Revision No : 3 4/5
KRC821F~KRC824F
2008. 11. 20 Revision No : 3 5/5
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