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 SEMICONDUCTOR
TECHNICAL DATA
HIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPPLICATION. FEATURES
With Built-in Bias Resistors. Simplify Circuit Design. Reduce a Quantity of Parts and Manufacturing Process. High Output Current : 800mA.
A F
KRC641T~KRC646T
EPITAXIAL PLANAR NPN TRANSISTOR
E B 1 5
DIM MILLIMETERS _ A 2.9 + 0.2
B C D E F G H I J K L 1.6+0.2/-0.1 _ 0.70 + 0.05 _ 0.4 + 0.1 2.8+0.2/-0.3 _ 1.9 + 0.2 0.95 _ 0.16 + 0.05 0.00-0.10 0.25+0.25/-0.15 0.60 0.55
G
2
3
4
G
C
L
EQUIVALENT CIRCUIT
OUT R1 R2
J
J
H
TYPE NO. KRC641T
R1 (k ) 1 2.2 4.7 10 1 2.2
R2 (k ) 1 2.2 4.7 10 10 10
IN
KRC642T KRC643T KRC644T
COMMON(+)
1. Q 1 IN (BASE) 2. Q 1, Q 2 COMMON (EMITTER) 3. Q 2 IN (BASE) 4. Q 2 OUT (COLLECTOR) 5. Q 1 OUT (COLLECTOR)
KRC645T KRC646T
TSV
EQUIVALENT CIRCUIT (TOP VIEW)
5 4
Q1
D
MAXIMUM RATING (Ta=25
Output Voltage
)
SYMBOL KRC641T~646T KRC641T KRC642T KRC643T KRC644T KRC645T KRC646T VO
1
CHARACTERISTIC
RATING 50 10, -10 12, -10 20, -10 30, -10 10, -5 12, -6
Input Voltage
VI
Output Current Power Dissipation Junction Temperature Storage Temperature Range * Package mounted on a ceramic board (600 0.8 ) KRC641T~646T
IO PD * Tj Tstg
800 0.9 150 -55 150
Marking
5 4
MARK SPEC
TYPE MARK KRC641T NA KRC642T NB KRC643T NC KRC644T ND KRC645T NE KRC646T NF
1 2 3
Type Name
2002. 7. 10
Revision No : 2
I
Q2
2
3
UNIT V
V
mA W
Lot No.
1/5
KRC641T~KRC646T
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC Output Cut-off Current KRC641T~646T KRC641T KRC642T KRC643T DC Current Gain KRC644T KRC645T KRC646T Output Voltage KRC641T~646T KRC641T KRC642T KRC643T Input Voltage (ON) KRC644T KRC645T KRC646T KRC641T~644T Input Voltage (OFF) KRC645T~646T Transition Frequency KRC641T~646T KRC641T KRC642T KRC643T Input Current KRC644T KRC645T KRC646T Note : * Characteristic of Transistor Only. II VI=5V VI(OFF) fT * VO=5V, IO=0.1mA VO=10V, IO=5mA, f=100MHz VI(ON) VO=0.3V, IO=20mA VO(ON) IO=50mA, II=2.5mA GI VO=5V, IO=50mA SYMBOL IO(OFF) TEST CONDITION VO=30V, VI=0 MIN. 33 39 47 56 56 56 0.5 0.3 TYP. 0.1 200 MAX. 10 0.3 3.0 3.0 3.0 V 3.0 3.0 2.0 V 7.2 3.8 1.8 mA 0.88 7.2 3.6 MHz V UNIT A
2002. 7. 10
Revision No : 2
2/5
KRC641T~KRC646T
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
500 300 100 50 30 10 5 3
KRC641T
VO =0.3V
I O - VI(ON)
500 300 100 50 30 10 5 3 1 0.5 0.3
KRC642T
VO =0.3V
I O - VI(ON)
Ta=100 C
1 0.5 0.3 0.1
Ta=25 C Ta=-25 C
Ta=100 C
Ta=25 C Ta=-25 C
0.3
1
3
10
30
100
300
1k
0.1
0.3
1
3
10
30
100
300
1k
INPUT ON VOLTAGE V I(ON) (V)
INPUT ON VOLTAGE V I(ON) (V)
OUTPUT CURRENT I O (A)
OUTPUT CURRENT I O (A)
5k 3k
KRC641T
V O =5V
I O - V I(OFF)
5k 3k 1k
KRC642T
VO =5V
I O - V I(OFF)
1k 500 300
00 C
Ta=-2 5C
Ta=2 5C
Ta=1 00
5C
Ta=1
100 50 30 0.4
100 50 30 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 INPUT OFF VOLTAGE V I(OFF) (V)
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
INPUT OFF VOLTAGE V I(OFF) (V)
300 DC CURRENT GAIN G I 100 50 30
KRC641T
VO =5V
G I - IO
300 DC CURRENT GAIN G I 100 50 30
= Ta C
GI - IO
KRC642T
VO =5V
Ta
=1
00
C
10 5 3 1
Ta=25 C Ta=-25 C
10
0
10 5 3 1
Ta=25 C Ta=-25 C
1
3
10
30
100
300
1k
1
3
10
30
Ta=-2
Ta=2
5C
500 300
C
100
300
1k
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
2002. 7. 10
Revision No : 2
3/5
KRC641T~KRC646T
I O - VI(ON)
OUTPUT CURRENT I O (mA) OUTPUT CURRENT I O (mA) 500 300 100 50 30
Ta=100 C
I O - VI(ON)
500 300 100 50 30 10 5 3 1 0.5 0.3 0.1
Ta=100 C
KRC643T
VO =0.3V
KRC644T
VO =0.3V
10 5 3 1 0.5 0.3 0.1
Ta=25 C Ta=-25 C
Ta=25 C Ta=-25 C
0.3
1
3
10
30
100
300
1k
0.3
1
3
10
30
100
300
1k
INPUT ON VOLTAGE V I(ON) (V)
INPUT ON VOLTAGE V I(ON) (V)
I O - V I(OFF)
5k (A) 3k 1k 500 300 KRC643T OUTPUT CURRENT I O (A)
VO =5V
I O - V I(OFF)
5k 3k 1k 500 300 KRC644T
VO =5V
OUTPUT CURRENT I
O
00 C
00 C
Ta=-2 5C
Ta=2 5C
Ta=2 5C
Ta=1
100 50 30 0.4 0.6
100 50 30 0.4 0.6 0.8
0.8
1.0
1.2
1.4
1.6
1.8
2.0
1.0
1.2
Ta=-2
Ta=1
5C
1.4
1.6
1.8
2.0
INPUT OFF VOLTAGE V I(OFF) (V)
INPUT OFF VOLTAGE V I(OFF) (V)
G I - IO
300 DC CURRENT GAIN G I 100 50 30 10 5 3 1
Ta =1 00 C
GI - IO
3k DC CURRENT GAIN G I 1k 500 300 100 50 30 10
Ta=100 C
KRC643T
VO =5V
KRC644T
VO =5V
Ta=25 C Ta=-25 C
Ta=25 C Ta=-25 C
1
3
10
30
100
300
1k
1
3
10
30
100
300
1k
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
2002. 7. 10
Revision No : 2
4/5
KRC641T~KRC646T
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
500 300 100 50 30 10 5 3
KRC645T
VO =0.3V
I O - VI(ON)
500 300 100 50 30 10 5 3
KRC646T
VO =0.3V
I O - VI(ON)
Ta=100 C
Ta=25 C Ta=-25 C
Ta=100 C
Ta=25 C Ta=-25 C
1 0.5 0.3 0.1
0.3
1
3
10
30
100
300
1k
1 0.5 0.3 0.1
0.3
1
3
10
30
100
300
1k
INPUT ON VOLTAGE V I(ON) (V)
INPUT ON VOLTAGE V I(ON) (V)
I O - V I(OFF)
5k OUTPUT CURRENT I O (A) 3k 1k
C
I O - V I(OFF)
OUTPUT CURRENT I O (A) 5k 3k KRC646T
VO =5V
KRC645T
VO =5V
1k
Ta=100 C
Ta=100
300 100 50 30 0 0.2
Ta=-25 C
Ta=25 C
100 50 30 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 INPUT OFF VOLTAGE V I(OFF) (V)
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INPUT OFF VOLTAGE V I(OFF) (V)
G I - IO
3k DC CURRENT GAIN G I 1k 500 300 100 50 30 10
Ta=100 C
Ta=25 C Ta=-25 C
GI - IO
3k DC CURRENT GAIN G I 1k 500 300 100 50 30 10
Ta=100 C
KRC645T
VO =5V
KRC646T
VO =5V
1
3
10
30
100
300
1k
1
3
10
Ta=-25 C
Ta=25 C Ta=-25 C
Ta=25 C
500
500 300
30
100
300
1k
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
2002. 7. 10
Revision No : 2
5/5


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