KEC KRA729E, KRA727E, KRA728E Datasheet
SEMICONDUCTOR
KRA727E~KRA729E
TECHNICAL DATA
SWITCHING APPLICATION.
INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION.
FEATURES
ᴌ
With Built-in Bias Resistors
ᴌSimplify Circuit Design
ᴌReduce a Quantity of Parts and Manufacturing Process
ᴌHigh Packing Density.
EQUIVALENT CIRCUIT
OUT
R1
IN
R2
COMMON(+)
BIAS RESISTOR VALUES
TYPE NO.
KRA727E 10 47
KRA728E 22 47
KRA729E 47 22
R1(kή) R2(kή)
EPITAXIAL PLANAR PNP TRANSISTOR
B
B1
1
C
A
A1
2
C
3
P
H
1. Q COMMON (EMITTER)
1
2. Q COMMON (EMITTER)
2
3. Q IN (BASE)
2
4. Q OUT (COLLECTOR)
2
5. Q IN (BASE)
1
6. Q OUT (COLLECTOR)
1
6
DIM MILLIMETERS
5
D
4
P
J
_
+
A
1.6 0.05
_
+
A1
1.0 0.05
_
B
1.6 0.05
+
_
B1
1.2 0.05
+
C
0.50
_
D
0.2 0.05
+
_
H
0.5 0.05
+
_
J
0.12 0.05
+
P5
TES6
MAXIMUM RATING (Ta=25ᴱ)
CHARACTERISTIC SYMBOL RATING UNIT
Output Voltage
Input Voltage
Output Current
Power Dissipation
Junction Temperature
Storage Temperature Range
* Total Rating.
MARK SPEC
TYPE KRA727E KRA728E KRA729E
EQUIVALENT CIRCUIT (TOP VIEW)
Q1
KRA727Eᴕ729E
KRA727E
KRA729E -40, 15
KRA727Eᴕ729E
V
O
V
I
I
O
PD *
T
j
T
stg
Marking
6
Type Name
54
65 4
Q2
1
23
-50 V
-30, 6
-100 mA
200 mW
150
-55ᴕ150
VKRA728E -40, 7
ᴱ
ᴱ
MARK JH JI JJ
123
2002. 1. 24 1/4
Revision No : 1
KRA727E~KRA729E
ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Output Cut-off Current
DC Current Gain
Output Voltage
Input Voltage (ON)
Input Votlage (OFF)
Transition Frequency
Input Current
Rise
Time
KRA727Eᴕ729E
I
O(OFF)
KRA727E
KRA728E 80 150 -
G
I
VO=-50V, VI=0
VO=-5V, IO=-10mA
- - -500 nA
80 150 -
KRA729E 70 140 -
KRA727Eᴕ729E
KRA727E
V
V
O(ON)
I(ON)
IO=-10mA, II=-0.5mA
VO=-0.2V, IO=-5mA
- -0.1 -0.3 V
- -1.2 -1.8
KRA729E - -3.0 -5.8
KRA727E
V
I(OFF)
VO=-5V, IO=-0.1mA
-0.5 -0.75 -
KRA729E -1.5 -1.82 -
KRA727Eᴕ729E
KRA727E
fT * VO=-10V, IO=-5mA
I
I
VI=-5V
- 200 - MHz
- - -0.88
KRA729E - - -0.16
KRA727E
KRA728E - 0.20 -
t
r
- 0.07 -
KRA729E - 0.38 -
VKRA728E - -1.8 -2.6
VKRA728E -0.6 -0.88 -
mAKRA728E - - -0.36
KRA727E
Switching
Time
Storage
Time
KRA728E - 1.3 -
KRA729E - 0.7 -
KRA727E
Fall
Time
KRA728E - 0.4 -
KRA729E - 0.48 -
Note : * Characteristic of Transistor Only.
t
stg
VO=-5V, VIN=-5V
=1kή
R
L
ỌS
- 0.35 -
t
f
- 1.1 -
2002. 1. 24 2/4
Revision No : 1
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