Selection Guidance
| Application | Type | Part No | Package | Note |
| POGOPIN TX/RX | ESD | SESF4U0522PB/SESF2U0522H | DFN1006/DFN0603 | |
| POGOPIN DC | TVS | SESF16N1212PH/SESD1N2412PF | DFN1610/SOD-123 | (Select corresponding types according to testing standards) |
| NFC | ESD | SESF4U0522PB/SESF2U0522H | DFN1006/DFN0603 | |
| I/O | ESD | SESF4U0522PB/SESF2U0522H | DFN1006/DFN0603 | |
| IC | ESD | SESF4N3322P/SESF2N3322PA | DFN1006/DFN0603 | |
| Press key | ESD | SESF4U0522PB/SESF2U0522H | DFN1006/DFN0603 | |
| RF/Antenna | ESD | SESF4N3322P/SESF2N3322PA | DFN1006/DFN0603 | |
| Display | ESD | SESF4N0522PA/SESF2N0522HA | DFN1006/DFN0603 | |
| VBAT | ESD | SESF4N0522PA/SESF2N0522HA | DFN1006/DFN0603 | |
| VBAT | TVS | SESF4N4522PZ | DFN1006 |