
Overview
The MM3Z68VB is a zener Diode made by onsemi in a SOD-323FL package with 2 pins. 1 Independent 200mW 226Ω 45nA@47.6V 66.64V~69.36V 68V SOD-323FL Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:MM3Zxx, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323F, from KiCad's library), ready for a KiCad board. 884 are in stock at JLCPCB (part C891639).
Symbol
Footprint
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 447Ω
- Impedance(Zzt)
- 226Ω
- Pd - Power Dissipation
- 200mW
- Reverse Leakage Current (Ir)
- 45nA@47.6V
- Tolerance
- ±2%
- Zener Voltage(Nom)
- 68V
- Zener Voltage(Range)
- 66.64V~69.36V
Order codes
1- MM3Z68VBLCSC C891639
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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Is there a KiCad symbol and footprint for the MM3Z68VB?
Yes. The symbol is Diode:MM3Zxx and the footprint Diode_SMD:D_SOD-323F, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MM3Z68VB?
SOD-323FL, with 2 pins. Its footprint is drawn on this page.
Where is the MM3Z68VB datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the MM3Z68VB?
JLCPCB lists it as part C891639, with 884 in stock; the sellers' links on this page open their listings.
What can replace the MM3Z68VB?
Parts like it in the library: the BZT52B68LS-TP by Micro Commercial Components, the BZX84J-B68 by Nexperia, the BZX84J-C68 by Nexperia and the UDZLVFHTE-1768 by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
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