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BRA144ECM Series
PNP Built-in Resistor Transistor CMPAK Series
Inverter, Driver, Switching
ADE-208-1444B (Z)
Rev.2
Sep. 2001
Features
Builtin Resistor Type
Simplifies Circuit Design
Reduces Board Space
Complementary pair with BRC144ECM series
Outline
1
2
3
1. Ground (Emitter)
2. Input (Base)
3. Output (Collector)
3
2
1
R
1
R
2
CMPAK
Note: Marking is shown in below.
Device
Marking
R1 (k
)
R2 (k
)
BRA144ECM
AG
47
47
BRA124ECM
CG
22
22
BRA114ECM
EG
10
10
BRA143ECM
GG
4.7
4.7
BRA123ECM
JG
2.2
2.2
BRA144ECM Series
Rev.2, Sep. 2001, page 2 of 12
Absolute Maximum Ratings
(Ta = 25
C)
Item
Symbol
Ratings
Unit
Supply voltage
V
CC
50
V
BRA144ECM
+10 to 50
BRA124ECM
+10 to 45
BRA114ECM
+10 to 30
BRA143ECM
+10 to 20
Input voltage
BRA123ECM
V
I
+10 to 15
V
Output current
I
O
100
mA
Total power dissipation
P
T
*
150
mW
Junction temperature
Tj
150
C
Storage temperature
Tstg
-55 to +150
C
*Value on the glass epoxy board. (10 mm
10 mm 0.7 mm)
BRA144ECM Series
Rev. 2, Sep. 2001, page 3 of 12
Electrical Characteristics
(Ta = 25
C)
Item
Symbol
Min
Typ
Max
Unit
Test conditions
BRA144ECM
1.5
4.5
BRA124ECM
1.3
3.0
BRA114ECM
1.2
2.4
BRA143ECM
1.1
2.0
Input on voltage
BRA123ECM
V
I(on)
1.1
1.8
V
V
CC
= 0.3 V,
I
O
= 5 mA
BRA144ECM
1.0
1.5
BRA124ECM
1.0
1.5
BRA114ECM
1.0
1.5
BRA143ECM
1.0
1.5
Input off voltage
BRA123ECM
V
I(off)
1.0
1.5
V
V
CC
= 5 V,
I
O
= 100
A
Output saturation voltage
V
O(on)
0.3
V
I
O
= 10 mA,
I
I
= 0.5 mA
Output cutoff current
I
O(off)
0.5
A
V
CC
= 50 V, I
I
= 0
BRA144ECM
70
BRA124ECM
56
BRA114ECM
30
V
CC
= 5 V, I
O
= 5 mA
BRA143ECM
20
V
CC
= 5 V, I
O
= 10 mA
DC current
transfer ratio
BRA123ECM
Gi
20
V
CC
= 5 V, I
O
= 20 mA
BRA144ECM
33
47
61
BRA124ECM
15
22
28
BRA114ECM
7
10
13
BRA143ECM
3.3
4.7
6.1
Input resistance
BRA123ECM
R
1
1.5
2.2
2.8
k
Resistance ratio
R
1
/R
2
0.8
1.0
1.2
BRA144ECM Series
Rev.2, Sep. 2001, page 4 of 12
200
150
100
50
0
50
100
150
200
Ambient Temperature Ta (
C)
T
otal P
o
w
er Dissipation P
T
* (mW)
Total Power Dissipation Curve
*Value on
the grass epoxy board.
(10 mm
10 mm 0.7 mm)
BRA144ECM Series
Rev. 2, Sep. 2001, page 5 of 12
Main Characteristics (BRA144ECM)
100
80
60
40
20
0
1
2
3
4
5
Supply Voltage V
CC
(V)
Output Current I
O
(mA)
0.5
1.0
1.5
2.0
2.5
0
10
1.0
0.1
0.01
0.001
Output Current I
O
(mA)
Input Voltage V
I
(V)
1.0
0.1
0.01
0.001
Output On
V
oltage
V
O(on)
(V)
1.0
10
100
0.1
Output Current I
O
(mA)
100
10
1.0
0.1
Input
V
oltage
V
I
(V)
0.1
1.0
10
100
Output Current I
O
(mA)
200
100
0
1
10
100
Output Current I
O
(mA)
Output Current vs. Supply Voltage
DC Current Gain Gi
Input Voltage vs. Output Current
DC Current Gain vs. Output Current
Output Current vs. Input Voltage
Output On Voltage vs. Output Current
R
L
= 0
Pulse test
I
I
= 0.1 mA
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
V
CC
= 5 V
R
L
= 0
Pulse test
I
O
/ I
I
= 20
Pulse test
V
CC
= 5 V
R
L
= 0
Pulse test
V
CC
= 0.3 V
R
L
= 0
Pulse test
Ta = 25C
25C
75C
75C
25C
Ta = 25C
Ta = 25 C
25 C
75 C
25 C
75C
Ta = 25 C
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