參數(shù)資料
型號(hào): ZUMT81740
元件分類(lèi): TVS-瞬態(tài)抑制二極管
英文描述: Transient Voltage Suppressor Diodes
中文描述: 過(guò)時(shí)-替代部分:ZUMT491
文件頁(yè)數(shù): 1/1頁(yè)
文件大?。?/td> 17K
代理商: ZUMT81740
SOT323 PNP SILICON PLANAR
MEDIUM POWER TRANSISTOR
ISSUE 2 – FEBRUARY 1999
PARTMARKING DETAILS
ZUMT807-25 - T8
ZUMT807-40 - T24
COMPLEMENTARY TYPES
ZUMT807-25 - ZUMT817-25
ZUMT807-40 - ZUMT817-40
ABSOLUTE MAXIMUM RATINGS.
PARAMETER
SYMBOL
VALUE
UNIT
Collector-Base Voltage
V
CBO
V
CEO
V
EBO
I
CM
I
C
I
B
I
BM
P
tot
T
j
:T
stg
-50
V
Collector-Emitter Voltage
-45
V
Emitter-Base Voltage
-5
V
Peak Pulse Current
-1
A
Continuous Collector Current
-500
mA
Base Current
-100
mA
Peak Base Current
-200
mA
Power Dissipation at T
amb
=25°C
Operating and S torage Temperature Range
330
mW
-55 to +150
°C
ELECTRICAL CHARACTERISTICS (at T
amb
= 25°C unless otherwise stated).
PARAMETER
SYMBOL
MIN. TYP.
MAX . UNIT CONDITIONS.
Collector Cut-Off
Current
I
CBO
-0.1
-5
A
A
V
CB
=-20V, I
E
=0
V
CB
=-20V, I
E
=0, T
amb
=150°C
V
EB
=-5V, I
C
=0
I
C
=-500mA, I
B
=-50mA*
Emitter Cut-Off Current
I
EBO
V
CE(sat)
-10
A
Collector-Emitter
Saturation Voltage
-700
mV
Base-Emitter
Turn-on Voltage
V
BE(on)
-1.2
V
I
C
=-500mA, V
CE
=-1V*
Static Forward Current
Transfer Ratio
h
FE
100
40
600
I
C
=-100mA, V
CE
=-1V*
I
C
=-500mA, V
CE
=-1V*
I
C
=-100mA, V
CE
=-1V*
I
C
=-100mA, V
CE
=-1V*
I
=-10mA, V
CE
=-5V
f=35MHz
-25
160
400
-40
250
600
Transition
Frequency
f
T
100
MHz
Collector-base
Capacitance
C
obo
8.0
pF
I
=I
=0, V
CB
=-10V
f=1MHz
*Measured under pulsed conditions. Pulse width=300 s. Duty cycle 2%
ZUMT807-25
ZUMT807-40
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZUMT817-40 制造商:ZETEX 制造商全稱(chēng):ZETEX 功能描述:NPN SILICON PLANAR MEDIUM POWER TRANSISTORS
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ZUMT848B 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Obsolete
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