Service Manuals, User Guides, Schematic Diagrams or docs for : . Electronic Components Datasheets Active components Transistors KEC kra222_226m
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SEMICONDUCTOR KRA221M~KRA226M
TECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTOR
HIGH CURRENT SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
B
FEATURES
A
With Built-in Bias Resistors.
Simplify Circuit Design. O DIM MILLIMETERS
F
A 3.20 MAX
H
Reduce a Quantity of Parts and Manufacturing Process. M B 4.30 MAX
C 0.55 MAX
High Output Current :-800mA.
G
D _
2.40 + 0.15
E 1.27
F 2.30
C _
G 14.00 + 0.50
H 0.60 MAX
J 1.05
E E
K 1.45
L 25
J
M 0.80
D
K
1 2 3 N N 0.55 MAX
O 0.75
EQUIVALENT CIRCUIT BIAS RESISTOR VALUES L
OUT TYPE NO. R1(k ) R2(k ) 1. EMITTER
2. COLLECTOR
KRA221M 1 1 3. BASE
R1 KRA222M 2.2 2.2
IN
R2 KRA223M 4.7 4.7
TO-92M
KRA224M 10 10
COMMON(+) KRA225M 1 10
KRA226M 2.2 10
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage KRA221M 226M VO -50 V
KRA221M -10, 10
KRA222M -12, 10
KRA223M -20, 10
Input Voltage VI V
KRA224M -30, 10
KRA225M -10, 5
KRA226M -12, 6
Output Current IO -800 mA
Power Dissipation PD 400 mW
KRA221M 226M
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
2008. 11. 20 Revision No : 2 1/5
KRA221M~KRA226M
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current KRA221M 226M IO(OFF) VO=-30V, VI=0 - - -10 A
KRA221M 33 - -
KRA222M
39 - -
KRA223M 47 - -
DC Current Gain GI VO=-5V, IO=-50mA
KRA224M 56 - -
KRA225M 56 - -
KRA226M 56 - -
Output Voltage KRA221M 226M VO(ON) IO=-50mA, II=-2.5mA - -0.1 -0.3 V
KRA221M - - -3.0
KRA222M - - -3.0
KRA223M - - -3.0
Input Voltage (ON) VI(ON) VO=-0.3V, IO=-20mA V
KRA224M - - -3.0
KRA225M - - -3.0
KRA226M - - -2.0
KRA221M 224M -0.5 - -
Input Voltage (OFF) VI(OFF) VO=-5V, IO=-0.1mA V
KRA225M 226M -0.3 - -
VO=-10V, IO=-5mA,
Transition Frequency KRA221M 226M f T* - 200 - MHz
f=100MHz
KRA221M - - -7.2
KRA222M - - -7.2
KRA223M - - -1.8
Input Current II VI=-5V mA
KRA224M - - -0.88
KRA225M - - -7.2
KRA226M - - -3.6
KRA221M 0.7 1 1.3
KRA222M 1.54 2.2 2.86
KRA223M 3.29 4.7 6.11
Input Resistor R1 - k
KRA224M 7 10 13
KRA225M 0.7 1 1.3
KRA226M 1.54 2.2 2.86
KRA221M 224M 0.8 1 1.2
Resistor Ratio KRA225M R2/R1 - 8 10 12
KRA226M 3.6 4.5 5.5
Note : * Characteristic of Transistor Only.
2008. 11. 20 Revision No : 2 2/5
KRA221M~KRA226M
I O - VI(ON) I O - VI(ON)
KRA221M KRA222M
-500 -500
-300 VO =-0.3V -300 VO =-0.3V
OUTPUT CURRENT I O (mA)
OUTPUT CURRENT I O (mA)
-100 -100
-50 -50
-30 -30
Ta=100 C
Ta=100 C
-10 -10
-5 -5
-3 -3
Ta=25 C 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 -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)
I O - V I(OFF) I O - V I(OFF)
KRA221M KRA222M
-5k -5k
-3k VO =-5V -3k V O =-5V
OUTPUT CURRENT I O (◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo