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CD431 on a board, in 3D

CD431

GOODWORK

0℃~+70℃ 100mA 1mA 2.495V~36V 37V Adjustable Parallel ±0.5% SOT-23 Voltage Reference ROHS

Extended
DatasheetJLCPCBLCSCgoodwork/CD431
Category
Voltage Reference
Package
SOT-23
Pins
3

Overview

The CD431 is a voltage Reference made by GOODWORK in a SOT-23 package with 3 pins. 0℃~+70℃ 100mA 1mA 2.495V~36V 37V Adjustable Parallel ±0.5% SOT-23 Voltage Reference ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 4,133 are in stock at JLCPCB (part C50176441).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

8
Minimum Cathode Current for Regulation
1mA
Operating Temperature
0℃~+70℃
Output Current
100mA
Output Type
Adjustable
Output Voltage
2.495V~36V
Reference Type
Parallel
Tolerance
±0.5%
Voltage - Supply
37V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the CD431?

Yes. the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CD431?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the CD431 datasheet?

GOODWORK publishes it: the Datasheet link on this page opens it.

Where can I order the CD431?

JLCPCB lists it as part C50176441, with 4,133 in stock; the sellers' links on this page open their listings.

What can replace the CD431?

Parts like it in the library: the TL431 by FOSAN, the AZ431AN-ATRE1 by Diodes Incorporated, the AZ431AN-ATRG1 by Diodes Incorporated and the TL431 by GOODWORK. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8