參數(shù)資料
型號(hào)： UMA11N
廠商： Rohm CO.,LTD.
英文描述： Emitter common (dual digital transistors)
中文描述： 發(fā)射極常見（雙數(shù)字晶體管）
文件頁(yè)數(shù)： 1/2頁(yè)
文件大?。?/td> 61K
代理商： UMA11N
EMA11 / UMA11N / FMA11A
Transistors
Emitter common (dual digital transistors)
EMA11 / UMA11N / FMA11A
!
Features
1) Two DTA143Z chips in a EMT or UMT or SMT
package.
2) Mounting cost and area can be cut in half.
!
Structure
Epitaxial planar type
PNP silicon transistor
(Built-in resistor type)
The following characteristics apply to both DTr
1
and DTr
2
.
!
Equivalent circuit
R
1
R
1
DTr
1
DTr
2
(3)
(4)
(5)
(2)
(1)
R
1
R
1
DTr
1
DTr
2
(3)
(2)
(1)
(4)
(5)
R
1
=4.7k
R
2
=47k
R
1
=4.7k
R
2
=47k
R
2
R
2
R
2
R
2
EMA11 / UMA11N
FMA11A
!
Packaging specifications
Taping
UMA11N
EMA11
Type
FMA11A
TR
T2R
3000
8000
T148
3000
Package
Code
Basic ordering unit (pieces)
!
External dimensions
(Units : mm)
ROHM : UMT5
EIAJ : SC-88A
ROHM : SMT5
EIAJ : SC-74A
EMA11 / UMA11N
FMA11A
Abbreviated symbol: A11
Abbreviated symbol: A11
All terminals have same dimensions
All terminals have same dimensions
0
0
0
0.1Min.
0
2.1
1
0
0
2
(
(
(
0
1.25
(
(
0
1
0
0.3to0.6
0
1.6
2.8
2
0
1
(
(
(
0
(
0
(
!
Absolute maximum ratings
(Ta = 25
°
C)
1 120mW per element must not be exceeded.
2 200mW per element must not be exceeded.
Supply voltage
Input voltage
Output current
Power
dissipation
Junction temperature
Storage temperature
Parameter
Symbol
Limits
Unit
V
CC
50
V
V
IN
30
V
5
I
O
100
100
mA
I
C (Max.)
Tj
150
°
C
Tstg
55~
+
150
°
C
Pd
EMA11 / UMA11N
150 (TOTAL)
mW
FMA11A
300 (TOTAL)
1
2
相關(guān)PDF資料
PDF描述
UMB10N General purpose (dual digital transistors)
UMB1N General purpose (dual digital transistors)
UMB5N General purpose (dual digital transistors)
UMB2N General purpose(dual digital transistors)
UMB9N General purpose dual digital transistors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UMA11NTR 功能描述:開關(guān)晶體管 - 偏壓電阻器 DUAL PNP 50V 100MA RoHS:否 制造商:ON Semiconductor 配置: 晶體管極性:NPN/PNP 典型輸入電阻器: 典型電阻器比率: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 直流集電極/Base Gain hfe Min:200 mA 最大工作頻率: 集電極—發(fā)射極最大電壓 VCEO:50 V 集電極連續(xù)電流:150 mA 峰值直流集電極電流: 功率耗散:200 mW 最大工作溫度: 封裝:Reel
UMA120A 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V
UMA120CA 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V
UMA12A 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V
UMA12CA 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V
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