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參數資料
| 型號： | UN4222 |
| 廠商： | PANASONIC CORP |
| 元件分類： | 小信號晶體管 |
| 英文描述： | Silicon NPN epitaxial planer transistor |
| 中文描述： | 500 mA, 50 V, NPN, Si, SMALL SIGNAL TRANSISTOR |
| 封裝： | ROHS COMPLIANT, NS-B1, 3 PIN |
| 文件頁數： | 1/4頁 |
| 文件大小： | 62K |
| 代理商： | UN4222 |
1
Transistors with built-in Resistor
UN4221/4222/4223/4224
Silicon NPN epitaxial planer transistor
For digital circuits
I
Features
G
Costs can be reduced through downsizing of the equipment and
reduction of the number of parts.
G
New S type package, allowing supply with the radial taping.
I
Resistance by Part Number
(R
1
)
2.2k
4.7k
10k
2.2k
(R
2
)
2.2k
4.7k
10k
10k
G
UN4221
G
UN4222
G
UN4223
G
UN4224
I
Absolute Maximum Ratings
(Ta=25C)
Parameter
Internal Connection
Symbol
Ratings
Unit
Collector to base voltage
V
CBO
V
CEO
I
C
P
T
T
j
T
stg
50
V
Collector to emitter voltage
50
V
Collector current
500
mA
Total power dissipation
300
mW
Junction temperature
150
C
Storage temperature
–55 to +150
C
B
C
R1
R2
E
I
Electrical Characteristics
(Ta=25C)
Parameter
Symbol
Conditions
min
typ
max
Unit
Collector cutoff current
I
CBO
I
CEO
V
CB
= 50V, I
E
= 0
V
CE
= 50V, I
B
= 0
1
μ
A
μ
A
1
UN4221
5
UN4222
I
EBO
V
EB
= 6V, I
C
= 0
2
mA
UN4223/4224
1
Collector to base voltage
V
CBO
V
CEO
I
C
= 10
μ
A, I
E
= 0
I
C
= 2mA, I
B
= 0
50
V
Collector to emitter voltage
Forward
current
transfer
ratio
50
V
UN4221
40
UN4222
h
FE
V
CE
= 10V, I
C
= 100mA
50
UN4223/4224
60
Collector to emitter saturation voltage
V
CE(sat)
V
OH
V
OL
I
C
= 100mA, I
B
= 5mA
V
CC
= 5V, V
B
= 0.5V, R
L
= 500
V
CC
= 5V, V
B
= 3.5V, R
L
= 500
0.25
V
Output voltage high level
4.9
V
Output voltage low level
0.2
V
UN4221/4224
2.2
UN4222
R
1
(–30%)
4.7
(+30%)
k
UN4223
10
Resistance ratio
R
1
/R
2
0.8
1.0
1.2
UN4224
0.17
0.22
0.27
Emitter
cutoff
current
Input
resis-
tance
1 : Emitter
2 : Collector
3 : Base
New S Type Package
Unit: mm
4.0
±
0.2
marking
2.54
±
0.15
1.27
1.27
3
±
0
1
±
0
2
±
0
0
±
0
0
1
2
3
+
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UN4223 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Silicon NPN epitaxial planer transistor |
| UN4224 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Silicon NPN epitaxial planer transistor |
| UN4MA | 制造商:Duratool 功能描述:Captive 'U' Nut M4 |
| UN4W30K-F | 制造商:Cornell Dubilier Electronics 功能描述:FILM CAPACITOR |
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