4 layers189.4 × 59.1 mm
ZMM5V6
STMicroelectronicsExtended
-55℃~+175℃ 1 Independent 100nA 25Ω 450Ω 5.2V~6V 5.6V 500mW LL-34 Zener Diodes ROHS
- Part id
- st/ZMM5V6-M
- Category
- Zener Diodes
- Package
- LL-34
- Pins
- 2
- In stock
- 204 at JLCPCB (C8062)
- Used on
- 16 open-source boards
Overview
The ZMM5V6 is a zener Diode made by STMicroelectronics in a LL-34 package with 2 pins. -55℃~+175℃ 1 Independent 100nA 25Ω 450Ω 5.2V~6V 5.6V 500mW LL-34 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:ZMMxx, from KiCad's library) and its footprint (Diode_SMD:D_MiniMELF, from KiCad's library), ready for a KiCad board. 204 are in stock at JLCPCB (part C8062). 16 open-source boards in 13 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
2- Junction, hottest
- 175 °C · junction temperature, absolute max · p. 1
- Forward voltage
- 1 V · forward voltage, max at IF = 100mA · p. 1
What it is and has
3- Device type
- Silicon planar Zener diode · p. 1
- Package
- LL-34 · p. 1
- Nominal Zener voltage
- 5.6 V · p. 2
Specifications
10| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Power Dissipation Ptot | Electrodes kept at ambient temperature | max 500 mW | 1 |
| Junction Temperature Tj | max 175 °C | 1 | |
| Storage Temperature Range TS | min -55 · max 175 °C | 1 | |
| Forward Voltage VF | at IF = 100mA | max 1 V | 1 |
| Zener Voltage Range VZT | ZMM 5V6; IZT = 5 mA; pulses tp = 20 ms; electrodes kept at ambient temperature; nominal voltage 5.6 V | min 5.2 · max 6 V | 2 |
| Dynamic Resistance rZJT | ZMM 5V6; IZT = 5 mA; specified as <25 Ω | max 25 Ω | 2 |
| Dynamic Resistance rZJK | ZMM 5V6; IZK = 1 mA; specified as <450 Ω | max 450 Ω | 2 |
| Reverse Leakage Current IR | ZMM 5V6; Ta =25oC; VR = 1 V; specified as <0.1 uA | max 0.1 uA | 2 |
| Reverse Leakage Current IR | ZMM 5V6; Ta = 125oC; VR = 1 V; specified as <2 uA | max 2 uA | 2 |
| Temp coefficient of Zener Voltage TKvz | ZMM 5V6 | min -0.05 · max 0.05 %/K | 2 |
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Questions
Is there a KiCad symbol and footprint for the ZMM5V6?
Yes. The symbol is Diode:ZMMxx and the footprint Diode_SMD:D_MiniMELF, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ZMM5V6?
LL-34, with 2 pins. Its footprint is drawn on this page.
Where is the ZMM5V6 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the ZMM5V6?
JLCPCB lists it as part C8062, with 204 in stock; the sellers' links on this page open their listings.
What can replace the ZMM5V6?
Parts like it in the library: the ZMM5V6 by HXY MOSFET, the ZMM5V6PF-M by STMicroelectronics, the ZMM5V6 by JSMSEMI and the ZMM5V6 by Slkor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the ZMM5V6?
16 boards in 13 repositories on GitHub; the most starred are listed on this page, with their KiCad files.