KRC657U KEC(Korea Electronics), KRC657U Datasheet

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KRC657U

Manufacturer Part Number
KRC657U
Description
Manufacturer
KEC(Korea Electronics)
Datasheets

Specifications of KRC657U

Date_code
05+
Packing_info
SOT-353

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KRC657U-RTK
Manufacturer:
KEC
Quantity:
8 025
2002. 1. 24
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
COMMON(+)
R2
KRC657U
OUT
CHARACTERISTIC
NH
Revision No : 2
SEMICONDUCTOR
KRC658U
TECHNICAL DATA
NI
KRC657U 659U
KRC657U 659U
BIAS RESISTOR VALUES
TYPE NO.
KRC657U
KRC658U
KRC659U
KRC657U
KRC658U
KRC659U
KRC659U
NJ
R1(k )
10
22
47
R2(k )
SYMBOL
47
47
22
P
T
V
V
I
T
D
O
stg
O
I
j
*
Marking
EPITAXIAL PLANAR NPN TRANSISTOR
EQUIVALENT CIRCUIT (TOP VIEW)
1
5
KRC657U~KRC659U
1. Q IN (BASE)
2. Q , Q COMMON (EMITTER)
3. Q IN (BASE)
4. Q OUT (COLLECTOR)
5. Q OUT (COLLECTOR)
1
2
3
2
1
1
2
2
1
2
4
3
RATING
-55 150
Type Name
G
40,-15
30, -6
40, -7
B1
B
100
200
150
50
Q1
5
1
5
4
USV
2
T
D
DIM
A1
B1
Q2
A
B
D
G
H
T
C
4
3
MILLIMETERS
0.2+0.10/-0.05
0.15+0.1/-0.05
2.00 0.20
1.3 0.1
1.25 0.1
0.9 0.1
2.1 0.1
0-0.1
0.65
+ _
+ _
+ _
+ _
+ _
UNIT
mW
mA
V
V
1/4

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