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SM15B-TP on a board, in 3D

SM15B-TP

Micro Commercial Components

-55℃~+125℃ 15V 17V 2 200nA 25pF 300W@8/20us 35V 8A@8/20us ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSCmcc/SM15B-TP
Category
ESD Protection Devices
Package
SOT-23
Pins
3

Overview

The SM15B-TP is an ESD Protection Device made by Micro Commercial Components in a SOT-23 package with 3 pins. -55℃~+125℃ 15V 17V 2 200nA 25pF 300W@8/20us 35V 8A@8/20us ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SM15B-TP, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C721424).

Symbol

123
EasyEDA_Cloud:SM15B-TPFrom EasyEDA

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Clamping Voltage
35V
Junction Capacitance
25pF
Number of Channels
2
Operating Temperature
-55℃~+125℃
Peak Pulse Current (Ipp)
8A@8/20us
Peak Pulse Power Dissipation (Ppp)
300W@8/20us
Reverse Leakage Current (Ir)
200nA
Reverse Stand-Off Voltage (Vrwm)
15V
Type
ESD
Voltage - Breakdown
17V
level of protection
IEC 61000-4-2, IEC 61000-4-4

Order codes

1

Pinout

3
The pins of the SM15B-TP
PinNameType
11Unspecified
22Unspecified
33Unspecified

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Questions

Is there a KiCad symbol and footprint for the SM15B-TP?

Yes. The symbol is EasyEDA_Cloud:SM15B-TP 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 SM15B-TP?

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

Where is the SM15B-TP datasheet?

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

Where can I order the SM15B-TP?

JLCPCB lists it as part C721424, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SM15B-TP?

Parts like it in the library: the SM15H-TP by Micro Commercial Components, the ESDA17P50-1U1M by STMicroelectronics, the ASD15C by Applied Power and the PESD15VL1BAF by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

6