參數(shù)資料
型號： UMA3N
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）
文件頁數(shù)： 2/3頁
文件大?。?/td> 64K
代理商： UMA3N
EMA3 / UMA3N / FMA3A
ansistors
Tr
z
Absolute maximum ratings
(Ta=25
°
C)
Rev.A
2/2
Parameter
V
CBO
V
CEO
V
EBO
I
C
P
C
Tj
Tstg
50
V
V
V
mA
2
mW
1
C
C
50
5
100
300 (TOTAL)
150 (TOTAL)
150
55 to
+
150
Symbol
Limits
Unit
EMA3, UMA3N
FMA3A
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector power
dissipation
Junction temperature
Storage temperature
1 120mW per element must not be exceeded.
2 200mW per element must not be exceeded.
z
Electrical characteristics
(Ta=25
°
C)
Parameter
Symbol
BV
CBO
BV
CEO
BV
EBO
I
CBO
h
FE
V
CE (sat)
R
1
Min.
50
50
5
100
3.29
250
4.7
0.5
600
0.3
6.11
V
I
C
=
50
μ
A
I
C
=
1mA
I
E
=
50
μ
A
V
CB
=
50V
V
CE
/I
C
=
5V/
1mA
I
C
/I
B
=
5mA/
0.25mA
V
V
μ
A
I
EBO
0.5
V
EB
=
4V
μ
A
V
k
Typ.
Max.
Unit
Conditions
f
T
250
V
CE
=
10V, I
E
=
5mA, f
=
100MHz
MHz
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
DC current transfer ratio
Collector-emitter saturation voltage
Input resistance
Transition frequency of the device
z
Packaging specifications
Package
Emitter cutoff current
Transition frequency
Code
TR
T148
3000
3000
Taping
Basic ordering
unit (pieces)
UMA3N
T2R
8000
EMA3
FMA3A
Type
z
Electrical characteristic curves
V
CE
=
5V
100
μ
1m
10m
200
μ
2m
20m
500
μ
5m
50m
100m
1k
500
200
100
50
20
10
5
2
1
D
F
COLLECTOR CURRENT : I
C
(A)
Fig.1 DC current gain vs. collector
current
40C
Ta=125C
l
C
/l
B
=20
500m
200m
100m
50m
20m
10m
5m
2m
1m
100
μ
1
1m
10m
200
μ
2m
20m
500
μ
5m
50m
100m
C
C
(
COLLECTOR CURRENT : I
C
(A)
Fig.2 Collector-emitter saturation
voltage vs. collector current
Ta=100C
25C
40C
相關(guān)PDF資料
PDF描述
UMA4N Flash Memory IC; Memory Size:4Mbit; Supply Voltage Max:3V; Package/Case:44-SOP; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes; Access Time, Tacc:90ns; Series:S29AL
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UMA3NTR 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
UMA4 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | 50V V(BR)CEO | 100MA I(C) | SOT-25VAR
UMA40A 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
UMA40CA 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
UMA43A 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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