CJ431

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        . CJ431/CD431   ! "! #$%/CD431 Adjustable Accurate Reference Source  &   ' The CJ431  is a three-terminal adjustable shunt regulator offering excellent temperature stability . This device has a typical dynamic output impedance of 0.2. The device can be used as a replacement for zener diodes in many applicati...
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Технические характеристики

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Корпус SOT-23-3
Диапазон входных напряжений
Диапазон выходных напряжений
Диапазон выходных токов
Температурный коэффициент (от типового до максимального)
Рабочая температура
Примечание The device can be used as a replacement for zener diodes in many applications.
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        . CJ431/CD431   ! "! #$%/CD431 Adjustable Accurate Reference Source  &   ' The CJ431  is a three-terminal adjustable shunt regulator offering excellent temperature stability . This device has a typical dynamic output impedance of 0.2. The device can be used as a replacement for zener diodes in many applications. (   z The output voltage can be adjusted to 36V z Low dynamic output impedance, its typical value is 0.2 z Trapping current capability is 1 to 100mA z Low output noise voltage z Fast on -state response z The effective temperature compensation in the working range of full temperature z The typical value of the equivalent temperature factor in the whole temperature scope is 50 ppm/ '' z z z   Shunt Regulator High-Current Shunt Regulator Precision Current Limiter #$%  )*$ #$%   #$%          )+* #$%   )*$        www.jscj-elec.com ),+   1 Rev. - 2.2 PDF
Документация на CD431 

CD431 CJ431 SOT-23 TO-92 SOT-89

Дата модификации: 05.06.2024

Размер: 2.19 Мб

12 стр.

 JC T         CJ431/CD431   ! "! #$%/CD431 Adjustable Accurate Reference Source  &   ' The CJ431  is a three-terminal adjustable shunt regulator offering excellent temperature stability . This device has a typical dynamic output impedance of 0.2. The device can be used as a replacement for zener diodes in many applications. (   z The output voltage can be adjusted to 36V z Low dynamic output impedance, its typical value is 0.2 z Trapping current capability is 1 to 100mA z Low output noise voltage z Fast on -state response z The effective temperature compensation in the working range of full temperature z The typical value of the equivalent temperature factor in the whole temperature scope is 50 ppm/ '' z z z   Shunt Regulator High-Current Shunt Regulator Precision Current Limiter #$%  )*$ #$%   #$% ),+          )+*      #$% )*$       MOct PDF
Документация на CJ431 

cc81442510d95c4ac691173d5ce09159.pdf

Дата модификации: 02.01.2018

Размер: 4.05 Мб

9 стр.

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-89-3L Encapsulate Adjustable Reference Source CJ431 Adjustable Accurate Reference Source SOT-89-3L FEATURES z z z z The output voltage can be adjusted to 36V Low dynamic output impedance ,its typical value is 0.2Ω Trapping current capability is 1 to 100mA The typical value of the equivalent temperature factor in the whole temperature scope is 50 ppm/ ℃ z The effective temperature compensation in the working range of full temperature z Low output noise voltage z Fast on -state response 1.REFERENCE 1 2.ANODE 2 3 3.CATHODE ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unlessotherwise specified) Parameter Cathode Voltage Cathode Current Range (Continuous) Reference lnput Current Range Power Dissipation Thermal Resistance from Junction to Ambient Symbol VKA IKA Iref PD RθJA Operating Ambient Temperature Range Topr Value 37 -100-+150 0.05-+10 500 250 0 ~ +70 Storage temperature Range Tstg -65-+150 Operating JunctionTemperature Tj 150 Unit V mA mA mW ℃/W ℃ ℃ ℃ ELECTRICAL CHARACTERISTICS (Ta=25 ℃ unless otherwise specified) Parameter Reference input voltage Deviation of reference Input voltage over temperature (note) Ratio of change in reference lnput voltage to the change in cathode voltage Reference input current Deviation of reference input current over full temperature range Minimum cathode current for regulation Off-state cathode current Dynamic impedance Symbol Test conditions Vref VKA=VREF, IKA=10mA △Vref /△T VKA =VREF, IKA =10mA Tmin≤Ta≤Tmax Min Max U nit 2.5 2.550 V 4.5 17 mV -1.0 -2.7 mV/V -0.5 -2.0 mV/V 1.5 4 μA lKA=10mA, R1=10kΩ R2=∞ TA=full Temperature 0.4 1.2 μA IKA(min) VKA=VREF 0.45 1.0 mA IKA(OFF) VKA=36V ,VREF=0 VKA=VREF, lKA=1 to 100mA f≤1.0kHz 0.05 1.0 μA 0.15 0.5 Ω △Vref /△VKA lref △lref /△T ZKA IKA=10mA △VKA =10V~VREF △VKA =36V~10V IKA= 10mA,R1=10kΩ R2=∞ 2.450 Typ Note:TMIN=0℃ ,TMAX=+70 ℃ CLASSIFICATION of Vref Rank Range 0.5% 2.487-2.513 1% 2.475-2.525 D,Nov,2012 PDF
Документация на CJ431 

Microsoft Word - CJ431_TO-92_.doc

Дата модификации: 27.11.2012

Размер: 670.8 Кб

3 стр.

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