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MM1Z5248C, in 3D

MM1Z5248C

STMicroelectronics

Extended
DatasheetJLCPCBLCSCst/MM1Z5248C
Category
Zener Diodes
Package
SOD-123
Pins
5

Overview

The MM1Z5248C is a zener Diode made by STMicroelectronics in a SOD-123 package with 2 pins.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7464137).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-123From KiCad's library

Parameters

7
Impedance(Zzk)
600Ω
Impedance(Zzt)
21Ω
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
100nA@14V
Tolerance
±2%
Zener Voltage(Nom)
18V
Zener Voltage(Range)
17.64V~18.36V

Order codes

1

Pinout

2
The pins of the MM1Z5248C
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the MM1Z5248C?

Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-123, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MM1Z5248C?

SOD-123, with 2 pins. Its footprint is drawn on this page.

Where is the MM1Z5248C datasheet?

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

Where can I order the MM1Z5248C?

JLCPCB lists it as part C7464137, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MM1Z5248C?

Parts like it in the library: the BZT52B18 by MDD, the BZT52-B18J by Nexperia, the SZMMSZ5248B by onsemi and the BZT52-B18X by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8