Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors KEC krc836u_842u
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SEMICONDUCTOR KRC836U~KRC842U
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION
B
FEATURES B1
With Built-in Bias Resistors.
1 6 DIM MILLIMETERS
Simplify Circuit Design. A _
2.00 + 0.20
C
_
A1
2 5 A1 1.3 + 0.1
A
Reduce a Quantity of Parts and Manufacturing Process. B _
2.1 + 0.1
C
3 4 D B1 _
1.25 + 0.1
C 0.65
D 0.2+0.10/-0.05
G 0-0.1
H _
0.9 + 0.1
EQUIVALENT CIRCUIT
H
T T 0.15+0.1/-0.05
OUT TYPE NO. R1(k ) R2(k ) G
KRC836U 1 10
R1 1. Q1 COMMON (EMITTER)
IN KRC837U 2.2 2.2 2. Q2 COMMON (EMITTER)
3. Q2 IN (BASE)
R2 KRC838U 2.2 10 4. Q2 OUT (COLLECTOR)
5. Q1 IN (BASE)
KRC839U 4.7 10 6. Q1 OUT (COLLECTOR)
COMMON KRC840U 10 4.7
KRC841U 47 10
US6
KRC842U 100 100
EQUIVALENT CIRCUIT (TOP VIEW)
6 5 4
Q1
Q2
1 2 3
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRC836U~842U VO 50 V
KRC836U 10, -5
KRC837U 12, -10
KRC838U 12,-5
Input Voltage KRC839U VI 20, -7 V
KRC840U 30, -10
KRC841U 40, -15
KRC842U 40, -10
Output Current IO 100 mA
Power Dissipation PD * 200 mW
KRC836U~842U
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
* Total Rating. Marking Type Name
6 5 4
MARK SPEC
TYPE KRC836U KRC837U KRC838U KRC839U KRC840U KRC841U KRC842U
MARK Y2 Y4 Y5 Y6 Y7 Y8 Y9
1 2 3
2002. 7. 10 Revision No : 2 1/6
KRC836U~KRC842U
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRC836U~842U IO(OFF) VO=50V, VI=0 - - 500 nA
KRC836U VO=5V, IO=5mA 33 - -
KRC837U VO=5V, IO=20mA 20 - -
KRC838U VO=5V, IO=10mA 33 - -
DC Current Gain KRC839U GI VO=5V, IO=10mA 30 - -
KRC840U VO=5V, IO=10mA 24 - -
KRC841U VO=5V, IO=5mA 33 - -
KRC842U VO=5V, IO=5mA 62 - -
KRC836U IO=10mA, II=0.5mA - - 0.3
KRC837U IO=10mA, II=0.5mA - 0.1 0.3
KRC838U IO=10mA, II=0.5mA - - 0.3
Output Voltage KRC839U VO(ON) IO=10mA, II=0.5mA - 0.1 0.3 V
KRC840U IO=10mA, II=0.5mA - 0.1 0.3
KRC841U IO=10mA, II=0.5mA - 0.1 0.3
KRC842U IO=5mA, II=0.25mA - 0.1 0.3
KRC836U VO=0.3V, IO=20mA - 0.98 3
KRC837U VO=0.3V, IO=20mA - 1.83 3
KRC838U VO=0.3V, IO=20mA - 1.22 3
Input Voltage (ON) KRC839U VI(ON) VO=0.3V, IO=20mA - 1.76 2.5 V
KRC840U VO=0.3V, IO=2mA - 2 3
KRC841U VO=0.3V, IO=2mA - 3.9 5
KRC842U VO=0.3V, IO=1mA - 1.64 3
KRC836U 0.3 0.63 -
KRC837U 0.5 1.15 -
KRC838U 0.3 0.67 -
Input Voltage (OFF) KRC839U VI(OFF) VCC=5V, IO=100 A 0.3 0.82 - V
KRC840U 0.8 1.68 -
KRC841U 1 3.09 -
KRC842U 0.5 1.17 -
Transition Frequency KRC836U~842U f T* VO=10V, IO=5mA - 250 - MHz
KRC836U - - 7.2
KRC837U - - 3.8
KRC838U - - 3.8
Input Current KRC839U II VI=5V - - 1.8 mA
KRC840U - - 0.88
KRC841U - - 0.16
KRC842U - - 0.15
Note : * Characteristic of Transistor Only.
2002. 7. 10 Revision No : 2 2/6
KRC836U~KRC842U
I O - V I(ON) I O - V I(ON)
KRC836U KRC837U
100 100
50 50
OUTPUT CURRENT IO (mA)
OUTPUT CURRENT I O (mA)
30
30
10
10 5
Ta=25 C
5 3 Ta=-25 C
Ta=25 C
3 Ta=-25 C Ta=100 C
Ta=100 C 1
0.5
1 0.3
0.5 VO =0.2V VO =0.2V
0.3 0.1
0.1 0.3 1 3 10 0.1 0.3 1 3 10
INPUT ON VOLTAGE V I(ON) (V) INPUT ON VOLTAGE V I(ON) (V)
I O - V I(OFF) I O - V I(OFF)
KRC836U KRC837U
3k 3k
OUTPUT CURRENT I O (◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo