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DO-35

1N731A

Microchip Technology

1 Independent 115Ω 250mW 51V DO-35 Zener Diodes

Extended
DatasheetJLCPCBLCSCmicrochip/1N731A
Category
Zener Diodes
Package
DO-35
Pins
5

Overview

The 1N731A is a zener Diode made by Microchip Technology in a DO-35 package with 2 pins. 1 Independent 115Ω 250mW 51V DO-35 Zener Diodes.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7168602).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

4
Diode Configuration
1 Independent
Impedance(Zzt)
115Ω
Pd - Power Dissipation
250mW
Zener Voltage(Nom)
51V

Order codes

1

Pinout

2
The pins of the 1N731A
PinNameType
1KPassive
2APassive

Questions

Is there a KiCad symbol and footprint for the 1N731A?

Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 1N731A?

DO-35, with 2 pins.

Where is the 1N731A datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the 1N731A?

JLCPCB lists it as part C7168602, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N731A?

Parts like it in the library: the 1SMA4757A by Shandong Jingdao Microelectronics, the BZT52C51 by LGE, the ZM4757APF by STMicroelectronics and the ZM4757A by Zhengxin. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8