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DO-41

1N5955B

Microchip Technology

Extended
DatasheetJLCPCBLCSCmicrochip/1N5955B
Category
Zener Diodes
Package
DO-41
Pins
5

Overview

The 1N5955B is a zener Diode made by Microchip Technology in a DO-41 package with 2 pins.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6395589).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

4
Impedance(Zzt)
900Ω
Pd - Power Dissipation
1.25W
Reverse Leakage Current (Ir)
1uA@136.8V
Zener Voltage(Nom)
180V

Order codes

1

Pinout

2
The pins of the 1N5955B
PinNameType
1KPassive
2APassive

Questions

Is there a KiCad symbol and footprint for the 1N5955B?

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 1N5955B?

DO-41, with 2 pins.

Where is the 1N5955B datasheet?

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

Where can I order the 1N5955B?

JLCPCB lists it as part C6395589, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N5955B?

Parts like it in the library: the BZG03C180 by LGE, the 1SMA5955B by YFW, the SZ45B8 by LGE and the 1SMB5955B by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8