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EMB3 Datasheet(数据表) 1 Page - Rohm

部件型号  EMB3
说明  General purpose (dual digital transistors)
下载  2 Pages
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制造商  ROHM [Rohm]
网页  http://www.rohm.com
标志 ROHM - Rohm

EMB3 Datasheet(HTML) 1 Page - Rohm

  EMB3 数据表 HTML 1Page - Rohm EMB3 数据表 HTML 2Page - Rohm  
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EMB3 / UMB3N / IMB3A
Transistors
General purpose (dual digital transistors)
EMB3 / UMB3N / IMB3A
!
!
!
!
Features
1) Two DTA143T chips in a EMT or UMT or SMT
package.
2) Mounting possible with EMT3 or UMT3 or SMT3
automatic mounting machines.
3) Transistor elements are independent, eliminating
interference.
!
!
!
!
Structure
Dual PNP digital transistor
(each with single built in resistor)
The following characteristics apply to both DTr1 and DTr2.
!
!
!
!
Equivalent circuit
DTr2
DTr1
(3)
(2)
(1)
(3)
(2)
(1)
(4)
(5)
(6)
(4)
(5)
(6)
R1
R1
DTr2
DTr1
R1
R1
R1=4.7k
R1=4.7k
EMB3, UMB3N
IMB3A
!
!
!
!
Packaging specifications
Package
Taping
Code
UMB3N
EMB3
Type
IMB3N
TN
3000
T2R
8000
T110
3000
Basic ordering unit (pieces)
!
!
!
!
External dimensions (Units : mm)
ROHM : UMT6
EIAJ : SC-88
ROHM : SMT6
EIAJ : SC-74
EMB3, UMB3N
IMB3A
Abbreviated symbol: B3
Abbreviated symbol: B3
Each lead has same dimensions
0.1Min.
2.1
1.25
Each lead has same dimensions
0.3to0.6
2.8
1.6
!
!
!
!
Absolute maximum ratings (Ta = 25
°C)
Parameter
Symbol
Limits
Unit
VCBO
−50
V
VCEO
−50
V
VEBO
−5V
IC
−100
mA
Tj
150
°C
Tstg
−55~+150
°C
PC
EMB3,UMB3N
150 (TOTAL)
mW
IMB3A
300 (TOTAL)
1
2
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Junction temperature
Storage temperature
Collector power
dissipation
1 120mW per element must not be exceeded.
2 200mW per element must not be exceeded.




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