
Overview
The RSB12WFHTL is an ESD Protection Device made by ROHM Semiconductor in a EMD-3 package with 3 pins. 1 100nA 1pF 9V Bidirectional ESD EMD-3 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RSB12WFHTL, from EasyEDA) and its footprint (EasyEDA_Cloud:EMT3_L1.6-W0.8-P0.50-LS1.6-BR, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1869317).
Symbol
Footprint
Parameters
6- Junction Capacitance
- 1pF
- Number of Channels
- Single-channel
- Polarity
- Bidirectional
- Reverse Leakage Current (Ir)
- 100nA
- Reverse Stand-Off Voltage (Vrwm)
- 9V
- Type
- ESD
Order codes
1- RSB12WFHTLLCSC C1869317
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | 1 | Unspecified |
| 2 | 2 | Unspecified |
| 3 | NC | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/rohm/RSB12WFHTL" title="RSB12WFHTL in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/rohm/RSB12WFHTL.jpg" alt="RSB12WFHTL" width="1200" height="900">[](https://pcbkit.io/parts/rohm/RSB12WFHTL)Questions
Is there a KiCad symbol and footprint for the RSB12WFHTL?
Yes. The symbol is EasyEDA_Cloud:RSB12WFHTL and the footprint EasyEDA_Cloud:EMT3_L1.6-W0.8-P0.50-LS1.6-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RSB12WFHTL?
EMD-3, with 3 pins. Its footprint is drawn on this page.
Where is the RSB12WFHTL datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the RSB12WFHTL?
JLCPCB lists it as part C1869317, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RSB12WFHTL?
Parts like it in the library: the RSB12WTL by ROHM Semiconductor, the MSEMF12LC by SINO-IC, the RSB12JS2FHT2R by ROHM Semiconductor and the RSB12WMTL by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
4RSB12WTL
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EMD-6100nA 1pF 9V Bidirectional ESD Three channels EMD-6 ESD and Surge Protection (TVS/ESD) ROHSROHM SemiconductorESD Protection DevicesRSB12WMTL
EMD-3100nA 14.4V 1pF 2 9V IEC 61000-4-2 TVS Unidirectional EMD-3 ESD and Surge Protection (TVS/ESD) ROHSROHM SemiconductorESD Protection Devices