Overview
The ESDS552DBZ is an ESD And Surge Protection made by Texas Instruments in a SOT-23 package with 3 pins.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 1,450 are in stock at JLCPCB (part C34916166).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
12- Clamping Voltage
- 23.5V
- Junction Capacitance
- 11pF
- Number of Channels
- 2
- Operating Temperature
- -40℃~+125℃
- Peak Pulse Current (Ipp)
- 25A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 500W@8/20us
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 50nA
- Reverse Stand-Off Voltage (Vrwm)
- 12V
- Type
- ESD
- Voltage - Breakdown
- 18V
- level of protection
- IEC 61000-4-2
Order codes
1- ESDS552DBZRLCSC C34916166
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Is there a KiCad symbol and footprint for the ESDS552DBZ?
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 ESDS552DBZ?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the ESDS552DBZ datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the ESDS552DBZ?
JLCPCB lists it as part C34916166, with 1,450 in stock; the sellers' links on this page open their listings.
What can replace the ESDS552DBZ?
Parts like it in the library: the PSM712-LF-T7 by PROTEK, the SM712 by DOWO, the CDSOT23-SM712-ES by ElecSuper and the SM712 by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
PSM712-LF-T7
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SOT-23-55℃~+125℃ 13.3V 18A 1uA 2 20V 360W 45pF 7V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSFUXINSEMIESD And Surge Protection (TVS/ESD)SM712-02HTG-ES
SOT-2317A 19V、26V 1uA 2 400W@8/20us 40pF 7.5V、13.3V 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSElecSuperESD And Surge Protection (TVS/ESD)SM712
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