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MMBZ18VAL on a board, in 3D

MMBZ18VAL

Diodes Incorporated

-65℃~+150℃ 1.6A 14.5V 17.1V 2 25V 40W 50nA TVS Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD)

Extended
DatasheetJLCPCBLCSCdiodes/MMBZ18VAL
Category
ESD And Surge Protection (TVS, ESD)
Package
SOT-23
Pins
3

Overview

The MMBZ18VAL is an ESD And Surge Protection made by Diodes Incorporated in a SOT-23 package with 3 pins. -65℃~+150℃ 1.6A 14.5V 17.1V 2 25V 40W 50nA TVS Unidirectional SOT-23 ESD and Surge Protection (TVS/ESD).

PCBKit's library has its KiCad symbol (Diode:MMBZxx, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C674414).

Symbol

123
Diode:MMBZxxFrom KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

10
Clamping Voltage
25V
Number of Channels
2
Operating Temperature
-65℃~+150℃
Peak Pulse Current (Ipp)
1.6A
Peak Pulse Power Dissipation (Ppp)
40W
Polarity
Unidirectional
Reverse Leakage Current (Ir)
50nA
Reverse Stand-Off Voltage (Vrwm)
14.5V
Type
TVS
Voltage - Breakdown
17.1V

Order codes

1

Pinout

3
The pins of the MMBZ18VAL
PinNameType
1KPassive
2KPassive
3APassive

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Questions

Is there a KiCad symbol and footprint for the MMBZ18VAL?

Yes. The symbol is Diode:MMBZxx and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MMBZ18VAL?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the MMBZ18VAL datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the MMBZ18VAL?

JLCPCB lists it as part C674414, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MMBZ18VAL?

Parts like it in the library: the MMBZ18VAL by onsemi, the MMBZ18VAL by MDD, the MMBZ18VA by Shikues and the MMBZ18VA by JSMSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8