

Overview
The TPD2E009DBZ is an ESD And Surge Protection made by Texas Instruments in a SOT-23 package with 3 pins. -40℃~+85℃ 0.9pF 100nA 2 45W@8/20us 5.5V 5A@8/20us 7V 8V ESD IEC 61000-4-2、IEC 61000-4-5 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. 2,344 are in stock at JLCPCB (part C2871371). 2 open-source boards in 2 repositories on GitHub use it.
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
11- Clamping Voltage
- 8V
- Junction Capacitance
- 0.9pF
- Number of Channels
- 2
- Operating Temperature
- -40℃~+85℃
- Peak Pulse Current (Ipp)
- 5A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 45W@8/20us
- Reverse Leakage Current (Ir)
- 100nA
- Reverse Stand-Off Voltage (Vrwm)
- 5.5V
- Type
- ESD
- Voltage - Breakdown
- 7V
- level of protection
- IEC 61000-4-2
Order codes
1- TPD2E009DBZRLCSC C2871371
Open-source boards using it
All 2- 4 layers54 × 92.8 mm

- 4 layers55.3 × 125.9 mm

MicroTAC
hackclub/OnBoard
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142 parts915
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Is there a KiCad symbol and footprint for the TPD2E009DBZ?
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 TPD2E009DBZ?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the TPD2E009DBZ datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TPD2E009DBZ?
JLCPCB lists it as part C2871371, with 2,344 in stock; the sellers' links on this page open their listings.
What can replace the TPD2E009DBZ?
Parts like it in the library: the SP0502BAHTG by Littelfuse, the SP0502BAHTG by TECH PUBLIC, the DT1452-02SO by Diodes Incorporated and the DRTR5V0U1SO by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TPD2E009DBZ?
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8SP0502BAHTG
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