KRA555E KEC(Korea Electronics), KRA555E Datasheet

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KRA555E

Manufacturer Part Number
KRA555E
Description
Manufacturer
KEC(Korea Electronics)
Datasheets

Specifications of KRA555E

Date_code
05+
Packing_info
SOT-553
2003. 12. 23
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES
EQUIVALENT CIRCUIT
MAXIMUM RATING (Ta=25 )
* Total Rating.
MARK SPEC
Output Voltage
Input Voltage
Output Current
Power Dissipation
Junction Temperature
Storage Temperature Range
With Built-in Bias Resistors.
Simplify Circuit Design.
Reduce a Quantity of Parts and Manufacturing Process.
High Packing Density.
IN
MARK
TYPE
R1
KRA551E
PA
COMMON(+)
R2
CHARACTERISTIC
OUT
KRA552E
Revision No : 2
PB
SEMICONDUCTOR
TECHNICAL DATA
BIAS RESISTOR VALUES
KRA553E
TYPE NO.
KRA551E
KRA552E
KRA553E
KRA554E
KRA555E
KRA556E
PC
KRA551E 556E
KRA551E 556E
KRA551E
KRA552E
KRA553E
KRA554E
KRA555E
KRA556E
KRA554E
PD
R1(k )
4.7
2.2
4.7
10
22
47
KRA555E
R2(k )
PE
4.7
SYMBOL
10
22
47
47
47
P
T
V
V
I
T
D
O
stg
O
I
j
*
KRA556E
PF
EPITAXIAL PLANAR PNP TRANSISTOR
EQUIVALENT CIRCUIT (TOP VIEW)
1. Q IN (BASE)
2. Q , Q COMMON (EMITTER)
3. Q IN (BASE)
4. Q OUT (COLLECTOR)
5. Q OUT (COLLECTOR)
KRA551E~KRA556E
1
1
2
2
1
Marking
1
2
3
P
2
-55 150
RATING
-20, 10
-30, 10
-40, 10
-40, 10
-12, 5
-20, 5
-100
200
150
-50
5
1
Q1
B1
B
5
1
TESV
2
P
2
5
4
4
3
Type Name
Q2
4
3
DIM
A1
B1
A
B
C
D
H
J
P
MILLIMETERS
0.12 0.05
1.6 0.05
1.0 0.05
1.6 0.05
1.2 0.05
0.2 0.05
0.5 0.05
0.50
+ _
UNIT
+ _
+ _
+ _
+ _
+ _
5
+ _
mW
mA
V
V
1/6

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