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TJ431/A/C

SKU: TJ431/A/C

  • HTC KOREA

Programmable precision shunt regulator (2.495V)

HTC Korea TJ431 is a three-terminal adjustable shunt regulator with specified thermal stability over applicable temperature VREF and 28V with two external resistors. This device has a typical dynamic output impedance of 0.25ohm. Active output circuitry provides a very sharp turn-on characteristic, making this device excellent replacement for zener diodes in many applications. The TJ431 is characterized for operation from -40°C to +125°C.

 

TJ431A/C features :

  • Guaranteed 0.5% reference voltage tolerance
  • Programmable output voltage to 28V
  • Cathode current range(Continuous) 100 mA
  • Temperature compensated for operation over full rate operating temperature range
  • Low output noise voltage
  • Fast turn-on response
  • SOT-23 3L package

 

Device
 
Package
TJ431x

TO-92 (Bulk)
TJ431xTATO-92 (Taping)
TJ431xSFSOT-23-3L
TJR431xFSOT-89-3L

TJR 431 _ _ _ :

TJ : product code

431 : Root name

_ :Green Mode: G : Halogen Free
                            H: Halogen Free
                            blank : Pb Free

_ : Tolerance  : C : 0.5%
                        A : 1%C
                        Blank : 2%

_ : Package type : TA : TO-92
                            SF : SOT-23
                            F : SOT-89

 

TJ431x cross reference

 

 

 

TL431/2
TI

TL431

LM431

ON-SEMI
TL432
ST

 

 

Part in black : pin to pin compatible
Part in blue: Same pin configurationbut different characteristics.
Part in green: Same function but different pin configuration or characteristics.

 

 

Voltage reference
Device
Name 
Tolerance [%]VREF [V]VKA [V]IKA_MAX [mA]IKA(MIN)_MAX [mA]Package
TJ431A : 1, C : 0.52.495281001.0

TO-92

SOT-23-3L

 

HTC Korea shunt regulators are designed in South Korea. High quality products, they will match your application needs.