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SEMICONDUCTOR KRC651U~KRC656U
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
B
FEATURES B1
With Built-in Bias Resistors.
1 5 DIM MILLIMETERS
Simplify Circuit Design. _
C
A 2.00 + 0.20
A1
A
2 A1 _
1.3 + 0.1
Reduce a Quantity of Parts and Manufacturing Process.
C
B _
2.1 + 0.1
3 4 D _
High Packing Density. B1 1.25 + 0.1
C 0.65
D 0.2+0.10/-0.05
G 0-0.1
H _
0.9 + 0.1
T 0.15+0.1/-0.05
H
T
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES
TYPE NO. R1(k ) R2(k ) G
OUT
KRC651U 4.7 4.7
1. Q 1 IN (BASE)
R1 2. Q 1, Q 2 COMMON (EMITTER)
IN KRC652U 10 10
3. Q 2 IN (BASE)
R2 KRC653U 22 22 4. Q 2 OUT (COLLECTOR)
5. Q 1 OUT (COLLECTOR)
KRC654U 47 47
COMMON(+) KRC655U 2.2 47
KRC656U 4.7 47 USV
EQUIVALENT CIRCUIT (TOP VIEW)
5 4
Q1 Q2
1 2 3
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRC651U 656U VO 50 V
KRC651U 20, -10
KRC652U 30, -10
KRC653U 40, -10
Input Voltage VI V
KRC654U 40, -10
KRC655U 12, -5
KRC656U 20, -5
Output Current IO 100 mA
Power Dissipation P D* 200 mW
KRC651U 656U
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
* Total Rating. Marking
5 4
MARK SPEC Lot No.
TYPE KRC651U KRC652U KRC653U KRC654U KRC655U KRC656U
Type Name
MARK NA NB NC ND NE NF
1 2 3
2008. 11. 20 Revision No : 4 1/6
KRC651U~KRC656U
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRC651U 656U IO(OFF) VO=50V, VI=0 - - 500 nA
KRC651U 30 55 -
KRC652U 50 80 -
KRC653U 70 120 -
DC Current Gain GI VO=5V, IO=10mA
KRC654U 80 200 -
KRC655U 80 200 -
KRC656U 80 200 -
Output Voltage KRC651U 656U VO(ON) IO=10mA, II=0.5mA - 0.1 0.3 V
KRC651U - 1.5 2.0
KRC652U - 1.8 2.4
KRC653U - 2.1 3.0
Input Voltage (ON) VI(ON) VO=0.2V, IO=5mA V
KRC654U - 2.8 5.0
KRC655U - 0.8 1.1
KRC656U - 0.9 1.3
KRC651U 654U 1.0 1.2 -
Input Votlage (OFF) VI(OFF) VO=5V, IO=0.1mA V
KRC655U 656U 0.5 0.65 -
Transition Frequency KRC651U 656U fT * VO=10V, IO=5mA - 200 - MHz
KRC651U - - 1.8
KRC652U - - 0.88
KRC653U - - 0.36
Input Current II VI=5V mA
KRC654U - - 0.18
KRC655U - - 3.6
KRC656U - - 1.8
KRC651U 3.29 4.7 6.11
KRC652U 7 10 13
KRC653U 15.4 22 28.6
Input Resistor R1 - k
KRC654U 32.9 47 61.1
KRC655U 1.54 2.2 2.86
KRC656U 3.29 4.7 6.11
KRC651U 654U 0.8 1.0 1.2
Resistor Ratio KRC655U R2/R1 - 17 21 26
KRC656U 8 10 12
Note : * Characteristic of Transistor Only.
2008. 11. 20 Revision No : 0 2/6
KRC651U~KRC656U
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
KRC651U - 0.03 -
KRC652U - 0.05 -
KRC653U - 0.12 -
Rise Time tr
KRC654U - 0.22 -
KRC655U - 0.01 -
KRC656U - 0.03 -
KRC651U - 2.0 -
KRC652U - 2.0 -
VO=5V
Switching KRC653U - 2.0 -
Storage Time tstg VIN=5V S
Time KRC654U - 2.0 -
RL=1k
KRC655U - 2.0 -
KRC656U - 2.0 -
KRC651U - 0.12 -
KRC652U - 0.36 -
KRC653U - 0.35 -
Fall Time tf
KRC654U - 0.6 -
KRC655U - 0.1 -
KRC656U - 0.19 -
2008. 11. 20 Revision No : 0 3/6
KRC651U~KRC656U
IO - VI(ON) IO - VI(ON)
KRC651U KRC652U
100 100
VO =0.2V 25 VO =0.2V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (mA)
50 -25 50
30 100 30
10 10
Ta=25 C
00 C
5 5
00 C
Ta=-25 C Ta=25 C
3 3
Ta=1
Ta=1
Ta=-25 C
1 1
0.5 0.5
0.3 0.3
0.1 0.3 1 3 10 30 100 0.1 0.3 1 3 10 30 100
INPUT ON VOLTAGE VI(ON) (V) INPUT ON VOLTAGE VI(ON) (V)
IO - VI(ON) IO - VI(ON)
KRC653U KRC654U
100 100
VO =0.2V VO =0.2V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (mA)
50 50
30 30
10 10
C
C
5 5
100
Ta=25 C 00 Ta=25 C
=1
3 3
Ta=
Ta=-25 C
Ta
Ta=-25 C
1 1
0.5 0.5
0.3 0.3
0.1 0.3 1 3 10 30 100 0.1 0.3 1 3 10 30 100
INPUT ON VOLTAGE VI(ON) (V) INPUT ON VOLTAGE VI(ON) (V)
IO - VI(ON) IO - VI(ON)
KRC655U KRC656U
100 100
VO =0.2V VO =0.2V
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT IO (mA)
50 50
30 30
10 10
C
00 C
5 5
00
Ta=25 C
Ta=1
Ta=1
3 3 Ta=25 C
Ta=-25 C Ta=-25 C
1 1
0.5 0.5
0.3 0.3
0.1 0.3 1 3 10 30 100 0.1 0.3 1 3 10 30 100
INPUT ON VOLTAGE VI(ON) (V) INPUT ON VOLTAGE VI(ON) (V)
2008. 11. 20 Revision No : 0 4/6
KRC651U~KRC656U
IO - VI(OFF) IO - VI(OFF)
KRC651U KRC652U
10k 10k
VO =5V VO =5V
OUTPUT CURRENT IO (◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo