參數(shù)資料
型號: ZTX549A
廠商: ZETEX PLC
元件分類: 小信號晶體管
英文描述: Rotary Encoder; Contact Current Max:60mA; Switch Terminals:Connector; Output Code:Gray Code; Output Type:NPN; Resolution:8-Bit; Supply Voltage:24VDC RoHS Compliant: Yes
中文描述: 1000 mA, 30 V, PNP, Si, SMALL SIGNAL TRANSISTOR
封裝: E-LINE PACKAGE-3
文件頁數(shù): 1/3頁
文件大?。?/td> 56K
代理商: ZTX549A
PNP SILICON PLANAR
MEDIUM POWER TRANSISTORS
ISSUE 1 MARCH 94
FEATURES
*
30 Volt V
CEO
*
1 Amp continuous current
*
P
tot
= 1 Watt
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
V
CBO
-35
V
Collector-Emitter Voltage
V
CEO
-30
V
Emitter-Base Voltage
V
EBO
-5
V
Peak Pulse Current
I
CM
-2
A
Continuous Collector Current
I
C
-1
A
Power Dissipation: at T
amb
=25°C
derate above 25°C
P
tot
1
5.7
W
mW/ °C
Operating and Storage Temperature Range
T
j
:T
stg
-55 to +200
°C
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C unless otherwise stated).
PARAMETER
SYMBOL
MIN.
TYP.
MAX.
UNIT
CONDITIONS.
I
C
=-100
μ
A
Collector-Base Breakdown
Voltage
V
(BR)CBO
-35
V
Collector-Emitter
Breakdown Voltage
V
(BR)CEO
-30
V
I
C
=-10mA
Emitter-Base Breakdown
Voltage
V
(BR)EBO
-5
V
I
E
=-100
μ
A
Collector Cut-Off Current
I
CBO
-0.1
-10
μ
A
μ
A
μ
A
V
CB
=-30V
V
CB
=-30V, T
amb
=100°C
V
EB
=-4V
I
C
=-1A, I
B
=-100mA*
I
C
=-2A, I
B
=-200mA*
I
C
=-100mA, I
B
=-1mA*
I
C
=-1A, I
B
=-100mA*
Emitter Cut-Off Current
I
EBO
V
CE(sat)
-0.1
Collector-Emitter
Saturation Voltage
-0.25
-0.50
-0.50
-0.75
V
V
ZTX549A
-0.30
V
Base-Emitter
Saturation Voltage
V
BE(sat)
-0.9
-1.25
V
Base-Emitter
Saturation Voltage
V
BE(on)
-0.85
-1
V
IC=-1A, V
CE
=-2V*
Static Forward Current
Transfer Ratio
h
FE
70
80
40
200
130
80
I
C
=-50mA, V
=-2V*
I
C
=-1A, V
CE
=-2V*
I
C
=-2A, V
CE
=-2V*
I
C
=-500mA, V
CE
=-2V*
I
C
=-500mA, V
CE
=-2V*
ZTX549
100
160
300
ZTX549A
150
200
500
*Measured under pulsed conditions. Pulse width=300
μ
s. Duty cycle
2%
ZTX549
ZTX549A
3-191
C
E-Line
TO92 Compatible
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