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SEMICONDUCTOR
TECHNICAL DATA
HIGH CURRENT SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES With Built-in Bias Resistors. Simplify Circuit Design. Reduce a Quantity of Parts and Manufacturing Process. High Output Current :-800mA.
EQUIVALENT CIRCUIT
OUT
R1 IN
R2
COMMON(+)
BIAS RESISTOR VALUES
TYPE NO. R1(k ) R2(k )
KRA221M
1
1
KRA222M
2.2
2.2
KRA223M
4.7
4.7
KRA224M
10
10
KRA225M
1
10
KRA226M
2.2
10
J K
D
KRA221M~KRA226M
EPITAXIAL PLANAR PNP TRANSISTOR
B
F A
HM
C
EE
1 2 3N L
1. EMITTER 2. COLLECTOR 3. BASE
G
O DIM MILLIMETERS A 3.20 MAX B 4.30 MAX
C 0.55 MAX D 2.40+_ 0.15 E 1.27
F 2.30 G 14.00 +_ 0.50
H 0.60 MAX J 1.05 K 1.45
L 25 M 0.80 N 0.55 MAX
O 0.
KRA221M Datasheet
