SEMICONDUCTOR
TECHNICAL DATA
HIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPPLICATION.
KRC841T~KRC846T
EPITAXIAL PLANAR NPN TRANSISTOR
E
FEATURES
With Built-in Bias Resistors. Simplify Circuit Design. High Output Current : 800mA.
A F G
K 1
B
K 6
Reduce a Quantity of Parts and Manufacturing Process.
2
5 4
DIM A B C D E
D
F G H I J K L
3
MILLIMETERS _ 2.9 + 0.2 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
C
L
G
EQUIVALENT CIRCUIT
OUT R1 R2
J
J
H
TYPE NO. KRC841T
R1 (k ) 1 2.2 4.7 10 1 2.2
R2 (k 1 2.2 4.7 10 10 10
)
IN
KRC842T KRC843T KRC844T
COMMON
1. 2. 3. 4. 5. 6.
Q1 Q1 Q2 Q2 Q2 Q1
COMMON (EMITTER) IN (BASE) OUT (COLLECTOR) COMMON (EMITTER) IN (BASE) OUT (COLLECTOR)
KRC845T KRC846T
EQUIVALENT CIRCUIT (TOP VIEW)
6 5 4
Q1 Q2
MAXIMUM RATING (Ta=25
Output Voltage
)
SYMBOL KRC841T~846T KRC841T KRC842T KRC843T KRC844T KRC845T KRC846T 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 ) KRC841T~846T
IO PD * Tj Tstg
800 0.9 150 -55 150
Marking
6 5 4
MARK SPEC
TYPE MARK KRC841T NA KRC842T NB KRC843T NC KRC844T ND KRC845T NE KRC846T NF
1 2 3
Type Name
2002. 7. 10
Revision No : 2
I
TS6
2
3
UNIT V
V
mA W
Lot No.
1/5
KRC841T~KRC846T
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC Output Cut-off Current KRC841T~846T KRC841T KRC842T KRC843T DC Current Gain KRC844T KRC845T KRC846T Output Voltage KRC841T~846T KRC841T KRC842T KRC843T Input Voltage (ON) KRC844T KRC845T KRC846T KRC841T~844T Input Voltage (OFF) KRC845T~846T Transition Frequency KRC841T~846T KRC841T KRC842T KRC843T Input Current KRC844T KRC845T KRC846T 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
KRC841T~KRC846T
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
500 300 100 50 30 10 5 3
KRC841T
VO =0.3V
I O - VI(ON)
500 300 100 50 30 10 5 3 1 0.5 0.3
KRC842T
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 (µA)
OUTPUT CURRENT I O (µA)
5k 3k
KRC841T
V O =5V
I O - V I(OFF)
5k 3k 1k
KRC842T
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
KRC841T
VO =5V
G I - IO
300 DC CURRENT GAIN G I 100 50 30
= Ta C
GI - IO
KRC842T
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
KRC841T~KRC846T
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
KRC843T
VO =0.3V
KRC844T
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 (µA) 3k 1k 500 300 KRC843T OUTPUT CURRENT I O (µA)
VO =5V
I O - V I(OFF)
5k 3k 1k 500 300 KRC844T
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
KRC843T
VO =5V
KRC844T
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
KRC841T~KRC846T
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
500 300 100 50 30 10 5 3
KRC845T
VO =0.3V
I O - VI(ON)
500 300 100 50 30 10 5 3
KRC846T
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 (µA) 3k 1k
C
I O - V I(OFF)
OUTPUT CURRENT I O (µA) 5k 3k KRC846T
VO =5V
KRC845T
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
KRC845T
VO =5V
KRC846T
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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