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SM12B-TP

Micro Commercial Components

-55℃~+125℃ 10A@8/20us 12V 13.3V 2 300W@8/20us 30V 32pF 500nA ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCmcc/SM12B-TP
Category
ESD Protection Devices
Package
SOT-23
Pins
3

Overview

The SM12B-TP is an ESD Protection Device made by Micro Commercial Components in a SOT-23 package with 3 pins. -55℃~+125℃ 10A@8/20us 12V 13.3V 2 300W@8/20us 30V 32pF 500nA ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C721427).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Clamping Voltage
30V
Junction Capacitance
32pF
Number of Channels
2
Operating Temperature
-55℃~+125℃
Peak Pulse Current (Ipp)
10A@8/20us
Peak Pulse Power Dissipation (Ppp)
300W@8/20us
Reverse Leakage Current (Ir)
500nA
Reverse Stand-Off Voltage (Vrwm)
12V
Type
ESD
Voltage - Breakdown
13.3V
level of protection
IEC 61000-4-2, IEC 61000-4-4

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the SM12B-TP?

Yes. 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 SM12B-TP?

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

Where is the SM12B-TP datasheet?

Micro Commercial Components publishes it: the Datasheet link on this page opens it.

Where can I order the SM12B-TP?

JLCPCB lists it as part C721427, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SM12B-TP?

Parts like it in the library: the SM12-TP by Micro Commercial Components, the ESD12VLB-TP by Micro Commercial Components, the PESDU1261P1 by PN SILICON and the DF2S16CT,L3F by Toshiba. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8