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參數(shù)資料
| 型號： | SPX431CS |
| 英文描述： | Precision Adjustable Shunt Regulator |
| 中文描述： | 精密可調并聯(lián)穩(wěn)壓器 |
| 文件頁數(shù)： | 2/13頁 |
| 文件大?。?/td> | 1251K |
| 代理商： | SPX431CS |
2
Rev F: Nov 2-06 SPX43A,B,C Precision Adjustable Shunt Regulator
2006 Sipex Corporation
TyPICAL ThERmAL RESISTANCES
PACKAGE
JA
JC
TyPICAL DERATING
SOT-89
107.1°C/W
8°C/W
SOT-23-5
191°C/W
150°C/W
SOT-23-3
300°C/W
136°C/W
9.1 mW/°C
1.7 mW/°C
3.3 mW/°C
SOIC-8
124.8°C/W
45°C/W
TO-92
131.9°C/W
80°C/W
5.7 mW/°C
6.3 mW/°C
ABSOLUTE mAXImUm RATINGS
Cathode-Anode Reverse Breakdown V
ka
.....................................
37V
Anode-Cathode Forward Current, (<10ms) I
ak
................................A
Operating Cathode Current I
ka
.................................................
150mA
Reference Input Current I
ref
......................................................0mA
Continuous Power Dissipation at 25°C P
d
SOIC-8
.....................................................................
750mW
SOT-23-5
................................................................200 mW
SOT-23-3
................................................................47 mW
SOT-89
..................................................................000mW\
TO-92
.......................................................................
775mW
Junction Temperature T
j
..........................................................
150 °C
Storage Temperature T
stg
...............................................
-65 to 150 °C
NOTE:
Stresses greater than those listed under ABSOLUTE MAXIMUM
RATINGS may cause permanent damage to the device. This is a stress
rating only and functional operation of the device at these or any other
conditions above those indicated in the operational sections of this speci-
fication is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect reliability.
RECOmmENDED CONDITIONS
PARAmETER
SymBOL
Typical deratings of the thermal resistances are given for ambient
temperature >25°.
Cathode Voltage
Cathode Current
V
KA
I
K
V
REF
to 36
0
V
mA
RATING
UNIT
ELECTRICAL ChARACTERISTICS
Electrical characteristics at 25°C I
k
= 10mA V
k
= V
ref
, unless otherwise specified.
Test
Conditions
Parameter
Symbol
Test
Circuit
SPX431A
SPX431B
SPX431C
Unit
min
Typ
max
min
Typ
max
min
Typ
max
Reference Voltage
V
REF
T
J
= 0°C to
105°C
2.490
2.469
2.503
2.515
2.536
2.470
2.449
2.495
2.520
2.541
2.445
2.495
2.545
V
V
V
REF
with Temp.
TC
0.07
0.20
0.07
0.20
0.07
0.20
mV/
°C
Ratio of Change
in V
to Cath-
ode Voltage
V
ref
V
k
V
to 10V
10V to 36V
2
-2.7
-2
-.0
-0.4
0.3
-2.7
-2.0
-.0
-0.4
0.3
-2.7
-2
-.0
-0.4
0.3
mV/
V
Reference Input
Current
I
REF
2
0.7
4
0.7
4
0.7
4
μA
I
Temp
Deviation
I
REF
T
J
= 0°C to
105°C
2
0.4
.2
0.4
.2
0.4
.2
μA
Min I
for
Regulation
I
K(MIN)
0.4
0.4
0.4
mA
Off State Leak
-
age
I
K(OFF)
V
REF
= 0V,
V
KA
= 36V
3
0.04
250
0.04
500
0.04
000
nA
Dynamic Output
Impedance
Z
KA
f
= 1kHz
I
K
= 1 to 150mA
0.15
0.5
0.15
0.5
0.15
0.5
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| SPX431AM | Precision Adjustable Shunt Regulator |
| SPX431A | Precision Adjustable Shunt Regulator |
| SPX431B | Precision Adjustable Shunt Regulator |
| SPX431C | Precision Adjustable Shunt Regulator(精密可調分流穩(wěn)壓器) |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SPX431CS/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
| SPX431L | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Voltage Precision Adjustable Shunt Regulator |
| SPX431L_04 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
| SPX431LAM | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
| SPX431LAM/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Precision Adjustable Shunt Regulator |
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