W A ESD233-B1-W0201 Bi-directional ESD protection device, 5.5 V, 33 pF, 0201 Product description This Infineon ESD (electrostatic discharge) protection device has a bi-directional and symmetric I/V characteristic and excellent clamping performance. Feature list ESD / transient protection according to: - IEC61000-4-2 (ESD): 20 kV (air) / 20 kV (contact) - IEC61000-4-4 (EFT): 2 kV / 40 A (5/50 ns) - IEC61000-4-5 (Surge): 5 A (8/20 s) Bi-directional maximum working voltage: V = 5.5 V WM Line capacitance: C = 33 pF at f = 1 MHz L Clamping voltage: V = 13 V at I = 16 A with R = 0.20 cl TLP dyn Very low leakage current: I =1 nA L Small form factor SMD size 0201, low profile (0.58 x 0.28 x 0.15 mm) Potential applications Keypads, touchpads, buttons, convenience keys, LCD displays, cameras, audio lines Mobile communication, notebooks, tablets, desktop computers, modules (WIFI, fingerprint, flash) Product validation Qualified for industrial applications according to the relevant tests of JEDEC47/20/22. Device information Figure 1 Pin configuration with marking (bottom view) Table 1 Part information Product name / Ordering code Package Pin configuration Marking Pieces / Reel ESD233-B1-W0201/ESD233B1W0201E6327XTSA1 WLL-2-1 1 line, bi-directional WA 15 k Datasheet Please read the Important Notice and Warnings at the end of this document v2.0 www.infineon.com 2021-04-14 W AESD233-B1-W0201 Bi-directional ESD protection device, 5.5 V, 33 pF, 0201 Table of contents Table of contents Product description 1 Feature list . 1 Potential applications 1 Product validation 1 Device information . 1 Table of contents . 2 1 Absolute maximum ratings 3 2 Electrical characteristics 4 3 Typical characteristic diagrams . 6 4 Package information WLL-2-1 12 5 References 13 6 Revision history . 13 Disclaimer 14 Datasheet 2 v2.0 2021-04-14