IMB1A ROHM Electronics, IMB1A Datasheet
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IMB1A
Manufacturer Part Number
IMB1A
Description
Manufacturer
ROHM Electronics
Datasheet
1.IMB1A.pdf
(1 pages)
Transistors
General purpose (dual digital transistors)
UMA1N / UMB1N / FMA1A / IMB1A / IMB5A
!Feature
1) Two DTA124E chips in a UMT or SMT package.
!Absolute maximum ratings (Ta=25°C)
!Package, marking, and packaging specifications
!Equivalent circuits
!Electrical characteristics (Ta=25°C)
∗
∗
Supply voltage
Input voltage
Output current
Power dissipation
Junction temperature
Storage temperature
1 120mW per element must not be exceeded.
2 200mW per element must not be exceeded.
Input voltage
Output voltage
Input current
Output current
DC current gain
Input resistance
Resistance ratio
UMA1N
FMA1A
Basic ordering unit
R
R
(4)
(2)
Parameter
1
1
(3)
(3)
Package
Part No.
Marking
(pieces)
Code
R
R
2
2
(2)
(4)
R
R
2
2
Parameter
(1)
(5)
UMA1N, UMB1N
FMA1A, IMB1A, IMB5A
(6)
(1)
R
R
1
1
Symbol
R
UMA1N
V
V
V
I
UMT5
UMB1N
3000
O(off)
2
O(on)
G
R
IMB1A
I(off)
I(on)
A1
TR
I
/R
I
1
I
1
UMB1N
UMT6
3000
(3)
(4)
(4)
(3)
B1
TN
Min.
15.4
0.8
−3
56
R
R
R
R
−
−
−
−
2
2
1
(2)
(5)
1
(2)
(5)
R
R
R
R
1
1
FMA1A
SMT5
2
2
T148
3000
(1)
(6)
(6)
(1)
Symbol
Typ.
−0.1
A1
22
Tstg
V
−
−
−
−
−
1
V
Pd
Tj
I
CC
O
IN
IMB5A
−0.36
IMB1A
Max.
SMT6
−0.5
−0.3
−0.5
28.6
T110
3000
1.2
B1
−
−
150(TOTAL)
300(TOTAL)
R
−55 ∼ +150
(4)
1
Limits
−100
(3) (2)
−50
−40
150
R
10
2
Unit
IMB5A
mA
µA
kΩ
SMT6
(5)
T110
3000
V
V
−
−
B5
R
R
1
2
(6)
(1)
V
V
I
V
V
V
O
CC
O
I
CC
O
/I
= −5V
C
Unit
mW
= −0.2V , I
= −5V , I
mA
°C
°C
= −5V , I
= −50V , V
V
V
= −0.5mA/−10mA
UMA1N / UMB1N / FMA1A / IMB1A / IMB5A
Conditions
∗
∗
1
2
−
−
O
O
= −5mA
O
= −100µA
I
= −5mA
= 0V
!External dimensions (Units : mm)
UMA1N
FMA1A
UMB1N
IMB1A, IMB5A
ROHM : UMT5
EIAJ : SC-88A
ROHM : SMT5
EIAJ : SC-74A
ROHM : UMT6
EIAJ : SC-88
ROHM : SMT6
EIAJ : SC-74
0.3Min.
0.3Min.
0.1Min.
0.1Min.
1.25
1.6
2.1
1.25
2.8
1.6
2.8
2.1
Each lead has same dimensions
Each lead has same dimensions
Each lead has same dimensions
Each lead has same dimensions