KA431AZTA
onsemiExtended
-25℃~+85℃ 100mA 1mA 2.5V~36V 2.5V~36V 50ppm/℃ Adjustable Parallel Temperature compensation control ±1% TO-92 Voltage Reference ROHS
- Part id
- onsemi/KA431AZTA
- Category
- Voltage Reference
- Package
- TO-92
- Pins
- 3
- In stock
- 0 at JLCPCB (C124501)
Overview
The KA431AZTA is a voltage Reference made by onsemi in a TO-92 package with 3 pins. -25℃~+85℃ 100mA 1mA 2.5V~36V 2.5V~36V 50ppm/℃ Adjustable Parallel Temperature compensation control ±1% TO-92 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL431(TO92)-TD, from EasyEDA) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C124501).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | R | Unspecified |
| 2 | A | Unspecified |
| 3 | K | Unspecified |
Parts like it
8
TL431(0.5%)
TO-92-40℃~+85℃ 100mA 2.495V~36V 500uA 50ppm/℃ Adjustable Parallel ±0.5% TO-92 Voltage Reference ROHSUMWVoltage ReferenceTL431ACZ
TO-920℃~+70℃@(Ta) 100mA 2.495V~36V 2.5V~36V 500uA Adjustable Parallel ±1% TO-92 Voltage Reference ROHSSTMicroelectronicsVoltage ReferenceTL431(TO92)-TD
TO-92TO-92 Voltage Reference ROHSTDSEMICVoltage ReferenceTL431C
TO-92-40℃~+125℃@(Ta) 150mA 2.495V~40V 2.495V~40V 500uA 50ppm/℃ Adjustable Parallel ±0.5% TO-92 Voltage Reference ROHSHTCVoltage ReferenceTL431L
TO-922.5V~36V Adjustable ±0.5% TO-92 Voltage Reference ROHSSlkorVoltage ReferenceTL431ACZ-AP
TO-920℃~+70℃@(Ta) 100mA 2.495V~36V 2.5V~36V 600uA Adjustable Parallel ±1% TO-92 Voltage Reference ROHSSTMicroelectronicsVoltage ReferenceTL431AILP
TO-92-40℃~+85℃@(Ta) 100mA 1mA 2.495V~36V 2.495V~36V 50ppm/℃ Adjustable Parallel TO-92 Voltage Reference ROHSonsemiVoltage ReferenceTL1431ACZT
TO-92-20℃~+70℃@(Ta) 100mA 2.5V~36V 2.5V~36V 500uA 90ppm/℃ Adjustable Parallel ±0.25% TO-92 Voltage Reference ROHSSTMicroelectronicsVoltage Reference
Questions
Is there a KiCad symbol and footprint for the KA431AZTA?
Yes. The symbol is EasyEDA_Cloud:TL431(TO92)-TD and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KA431AZTA?
TO-92, with 3 pins. Its footprint is drawn on this page.
Where is the KA431AZTA datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the KA431AZTA?
JLCPCB lists it as part C124501, with 0 in stock; the sellers' links on this page open their listings.
What can replace the KA431AZTA?
Parts like it in the library: the TL431(0.5%) by UMW, the TL431ACZ by STMicroelectronics, the TL431(TO92)-TD by TDSEMIC and the TL431C by HTC. Check their datasheets: a part that fits the footprint may still differ in its ratings.