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DO-5

1N4554R

Solid State System

-65℃~+175℃ 140mΩ 1kΩ 50W 6.2V ±20% DO-5 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCsolid-state-system/1N4554R
Category
Zener Diodes
Package
DO-5
Pins
5

Overview

The 1N4554R is a zener Diode made by Solid State System in a DO-5 package with 2 pins. -65℃~+175℃ 140mΩ 1kΩ 50W 6.2V ±20% DO-5 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7168842).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

6
Impedance(Zzk)
1kΩ
Impedance(Zzt)
140mΩ
Operating Junction Temperature Range
-65℃~+175℃
Pd - Power Dissipation
50W
Tolerance
±20%
Zener Voltage(Nom)
6.2V

Order codes

1

Pinout

2
The pins of the 1N4554R
PinNameType
1KPassive
2APassive

Questions

Is there a KiCad symbol and footprint for the 1N4554R?

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 1N4554R?

DO-5, with 2 pins.

Where is the 1N4554R datasheet?

Solid State System publishes it: the Datasheet link on this page opens it.

Where can I order the 1N4554R?

JLCPCB lists it as part C7168842, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N4554R?

Parts like it in the library: the NTE5246A by NTE Electronics, the NTE5246AK by NTE Electronics, the 1N4554RA by Solid State System and the 1N4554RB by Solid State System. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8