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SEMICONDUCTOR
TECHNICAL DATA
SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. FEATURES
With Built-in Bias Resistors Simplify Circuit Design
A G
KRA307E~KRA309E
EPITAXIAL PLANAR PNP TRANSISTOR
E B D 3
2 1
DIM A B
C D E G H J
H
Reduce a Quantity of Parts and Manufacturing Process High Packing Density.
MILLIMETERS _ 0.10 1.60 + _ 0.10 0.85 + _ 0.10 0.70 +
0.27+0.10/-0.05 _ 0.10 1.60 + _ 0.10 1.00 + 0.50 _ 0.05 0.13 +
EQUIVALENT CIRCUIT
OUT R1 R2
BIAS RESISTOR VALUES
TYPE NO. KRA307E R1(k 10 22 47 ) R2(k 47 47 22 )
J
C
1. COMMON (EMITTER) 2. IN (BASE) 3. OUT (COLLECTOR)
IN
KRA308E KRA309E
COMMON(+)
ESM
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KRA309E Datasheet
