Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Various DTC144EU
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SEMICONDUCTOR KRC401~KRC406
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
E
FEATURES M B M
With Built-in Bias Resistors. DIM MILLIMETERS
A _
2.00 + 0.20
D
Simplify Circuit Design. 2 B _
1.25 + 0.15
A
_
0.90 + 0.10
J
C
Reduce a Quantity of Parts and Manufacturing Process. 1 3
G
D 0.3+0.10/-0.05
High Packing Density. E _
2.10 + 0.20
G 0.65
H 0.15+0.1/-0.06
J 1.30
K 0.00-0.10
L 0.70
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES
C
H _
L
M 0.42 + 0.10
N 0.10 MIN
TYPE NO. R1(k ) R2(k ) N
K
N
OUT
KRC401 4.7 4.7
1. COMMON (EMITTER)
R1 KRC402 10 10
IN 2. IN (BASE)
R2 KRC403 22 22 3. OUT (COLLECTOR)
KRC404 47 47
KRC405 2.2 47
COMMON
KRC406 4.7 47 USM
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRC401 406 VO 50 V
KRC401 20, -10
KRC402 30, -10
KRC403 40, -10
Input Voltage VI V
KRC404 40, -10
KRC405 12, -5
KRC406 20, -5
Output Current IO 100 mA
Power Dissipation PD 100 mW
KRC401 406
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
MARK SPEC Marking
Type Name
TYPE KRC401 KRC402 KRC403 KRC404 KRC405 KRC406
MARK NA NB NC ND NE NF
2001. 11. 29 Revision No : 1 1/6
KRC401~KRC406
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRC401 406 IO(OFF) VO=50V, VI=0 - - 500 nA
KRC401 30 55 -
KRC402 50 80 -
KRC403 70 120 -
DC Current Gain GI VO=5V, IO=10mA
KRC404 80 200 -
KRC405 80 200 -
KRC406 80 200 -
Output Voltage KRC401 406 VO(ON) IO=10mA, II=0.5mA - 0.1 0.3 V
KRC401 - 1.5 2.0
KRC402 - 1.8 2.4
KRC403 - 2.1 3.0
Input Voltage (ON) VI(ON) VO=0.2V, IO=5mA V
KRC404 - 2.8 5.0
KRC405 - 0.8 1.1
KRC406 - 0.9 1.3
KRC401 404 1.0 1.2 -
Input Votlage (OFF) VI(OFF) VO=5V, IO=0.1mA V
KRC405 406 0.5 0.65 -
Transition Frequency KRC401 406 fT * VO=10V, IO=5mA - 200 - MHz
KRC401 - - 1.8
KRC402 - - 0.88
KRC403 - - 0.36
Input Current II VI=5V mA
KRC404 - - 0.18
KRC405 - - 3.6
KRC406 - - 1.8
Note : * Characteristic of Transistor Only.
2001. 11. 29 Revision No : 1 2/6
KRC401~KRC406
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
KRC401 - 0.03 -
KRC402 - 0.05 -
KRC403 - 0.12 -
Rise Time tr
KRC404 - 0.22 -
KRC405 - 0.01 -
KRC406 - 0.03 -
KRC401 - 2.0 -
KRC402 - 2.0 -
VO=5V
Switching KRC403 - 2.0 -
Storage Time tstg VIN=5V S
Time KRC404 - 2.0 -
RL=1k
KRC405 - 2.0 -
KRC406 - 2.0 -
KRC401 - 0.12 -
KRC402 - 0.36 -
KRC403 - 0.35 -
Fall Time tf
KRC404 - 0.6 -
KRC405 - 0.1 -
KRC406 - 0.19 -
2001. 11. 29 Revision No : 1 3/6
KRC401~KRC406
I O - V I(ON) I O - V I(ON)
KRC401 KRC402
100 100
VO =0.2V 25 VO =0.2V
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
50 -25 50
30 100 30
10 10
Ta=25 C
5 5
C
00 C
Ta=-25 C Ta=25 C
00
3 3
Ta=1
Ta=-25 C
Ta=1
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 V I(ON) (V)
I O - V I(ON) I O - V I(ON)
KRC403 KRC404
100 100
VO =0.2V VO =0.2V
50 50
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
30 30
10 10
C
C
5 5
Ta=25 C Ta=25 C
100
3 3 00
=1
Ta=-25 C
Ta=
Ta=-25 C
Ta
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 V I(ON) (V)
I O - V I(ON) I O - V I(ON)
KRC405 KRC406
100 100
VO =0.2V VO =0.2V
OUTPUT CURRENT I O (mA)
50 50
OUTPUT CURRENT I O (mA)
30 30
10 10
00 C
00 C
5 5
Ta=25 C Ta=25 C
3 3
Ta=1
Ta=1
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 V I(ON) (V)
2001. 11. 29 Revision No : 1 4/6
KRC401~KRC406
I O - V I(OFF) I O - V I(OFF)
KRC401 KRC402
10k 10k
VO =5V VO =5V
5k 5k
OUTPUT CURRENT I O (◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo