SPT02-236DDB
STMicroelectronics
-40℃~+100℃ 1.4kW@8/20us 1uA、5uA 25A@8/20us 33V、36V 38V 46V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS UQFN-2(3.3x1.5) ESD and Surge Protection (TVS/ESD) ROHS
- Category
- ESD And Surge Protection (TVS, ESD)
- Package
- UQFN-2(3.3x1.5)
- Pins
- 3
Overview
The SPT02-236DDB is an ESD And Surge Protection made by STMicroelectronics in a UQFN-2(3.3x1.5) package with 3 pins. -40℃~+100℃ 1.4kW@8/20us 1uA、5uA 25A@8/20us 33V、36V 38V 46V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS UQFN-2(3.3x1.5) ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (Diodes:SPT02-236DDB, from CERN's library) and its footprint (ICs And Semiconductors SMD:ST_UQFN-2L, from CERN's library), ready for a KiCad board. 240 are in stock at JLCPCB (part C1975781).
Symbol
Footprint
Parameters
9- Clamping Voltage
- 46V
- Operating Temperature
- -40℃~+100℃
- Peak Pulse Current (Ipp)
- 25A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 1.4kW@8/20us
- Reverse Leakage Current (Ir)
- 1uA
- Reverse Stand-Off Voltage (Vrwm)
- 33V
- Type
- TVS
- Voltage - Breakdown
- 41.4V
- level of protection
- IEC 61000-4-2
Order codes
1- SPT02-236DDBLCSC C1975781
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | A | Passive |
| 2 | C3 | Passive |
| 3 | C2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/st/SPT02-236DDB" title="SPT02-236DDB in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/SPT02-236DDB.jpg" alt="SPT02-236DDB" width="1200" height="900">[](https://pcbkit.io/parts/st/SPT02-236DDB)Questions
Is there a KiCad symbol and footprint for the SPT02-236DDB?
Yes. The symbol is Diodes:SPT02-236DDB and the footprint ICs And Semiconductors SMD:ST_UQFN-2L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SPT02-236DDB?
UQFN-2(3.3x1.5), with 3 pins. Its footprint is drawn on this page.
Where is the SPT02-236DDB datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the SPT02-236DDB?
JLCPCB lists it as part C1975781, with 240 in stock; the sellers' links on this page open their listings.
What can replace the SPT02-236DDB?
Parts like it in the library: the SMBJ33CA by hongjiacheng, the SMAJ33CA by MDD, the SMBJ33CA by Brightking and the SMAJ33CA by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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