Overview
The MM5Z75 is a zener Diode made by CBI in a SOD-523 package with 2 pins. -65℃~+150℃ 1 Independent 200mW 200nA@57V 255Ω 500Ω 70V~79V 75V SOD-523 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-523, from KiCad's library), ready for a KiCad board. 2,900 are in stock at JLCPCB (part C51822262).
Symbol
Footprint
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 500Ω
- Impedance(Zzt)
- 255Ω
- Operating Junction Temperature Range
- -65℃~+150℃
- Pd - Power Dissipation
- 200mW
- Reverse Leakage Current (Ir)
- 200nA@57V
- Zener Voltage(Nom)
- 75V
- Zener Voltage(Range)
- 70V~79V
Order codes
1- MM5Z75LCSC C51822262
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/cbi/MM5Z75" title="MM5Z75 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cbi/MM5Z75.jpg" alt="MM5Z75" width="1200" height="900">[](https://pcbkit.io/parts/cbi/MM5Z75)Questions
Is there a KiCad symbol and footprint for the MM5Z75?
Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-523, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MM5Z75?
SOD-523, with 2 pins. Its footprint is drawn on this page.
Where is the MM5Z75 datasheet?
CBI publishes it: the Datasheet link on this page opens it.
Where can I order the MM5Z75?
JLCPCB lists it as part C51822262, with 2,900 in stock; the sellers' links on this page open their listings.
What can replace the MM5Z75?
Parts like it in the library: the BZX585-C75 by Nexperia, the BZX585-B75 by Nexperia, the MM1W75 by hongjiacheng and the BZX384-C75 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8BZX585-C75
SOD-523(SC-79)-65℃~+150℃ 1 Independent 255Ω 300mW 50nA@52.5V 71.25V~78.75V 75V ±5% SOD-523(SC-79) Zener Diodes ROHSNexperiaZener DiodesBZX585-B75
SOD-523(SC-79)1 Independent 300mW 50nA@52.5V 73.5V~76.5V 75V 95Ω SOD-523(SC-79) Zener Diodes ROHSNexperiaZener DiodesMM1W75
SOD-123Zener DiodeshongjiachengBZX384-C75
SOD-323(SC-76)1 Independent 255Ω 300mW 50nA@52.5V 70V~79V 75V ±5% SOD-323(SC-76) Zener Diodes ROHSNexperiaZener DiodesBZT52C75-HE3_A-08
SOD-123Zener DiodesVishay IntertechnologyMM3Z75VC
SOD-323F1 Independent 200mW 240Ω 45nA@52.5V 470Ω 71.25V~78.75V 75V SOD-323F Zener Diodes ROHSonsemiZener Diodes3SMAJ5946B-TP
DO-214AC(SMA)-55℃~+150℃ 1 Independent 1uA@56V 3W 75V ±5% DO-214AC(SMA) Zener Diodes ROHSMicro Commercial ComponentsZener DiodesMMSZ5267B
SOD-123-55℃~+150℃ 1 Independent 1.7kΩ 100nA@56V 270Ω 500mW 71.25V~78.75V 75V SOD-123 Zener Diodes ROHSonsemiZener Diodes