KRA221 Datasheet, PDF (1/5 Pages) KEC(Korea Electronics) – EPITAXIAL PLANAR PNP TRANSISTOR

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 )
KRA221
1
1
KRA222
2.2
2.2
KRA223
4.7
4.7
KRA224
10
10
KRA225
1
10
KRA226
2.2
10
KRA221~KRA226
EPITAXIAL PLANAR PNP TRANSISTOR
B
C
K
E
G
D
H
F
F
1 23
N DIM MILLIMETERS
A
4.70 MAX
B
4.80 MAX
C
3.70 MAX
D
0.45
E
1.00
F
1.27
G
0.85
H
0.45
J
14.00 +_0.50
K
0.55 MAX
L
2.30
M
0.45 MAX
N
1.00
1. EMITTER
2. COLLECTOR
3. BASE
TO-92
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
Output Voltage
KRA221 226
KRA221
KRA222
Input Voltage
KRA223
KRA224
KRA225
KRA226
Output Current
Power Dissipation
Junction Temperature
KRA221 226
Storage Temperature Range
SYMBOL
V_O
V_I
I_O
P_D
T_j
T_stg
RATING
-50
-10, 10
-12, 10
-20, 10
-30, 10
-10, 5
-12, 6
-800
625
150
-55 150
UNIT
V
V
mA
mW
2009. 2. 25
Revision No : 0
1/5