Nexperia MMBZ12VDL,215, Dual-Element Uni-Directional ESD Protection Diode, 40W, 3-Pin SOT-23

Double ESD protection diodes for transient overvoltage suppression, Unidirectional double Electro Static Discharge (ESD) protection diodes in a common cathode configuration, encapsulated in a SOT23 (TO-236AB) small Surface-Mounted Device (SMD) plastic package. The devices are designed for ESD and transient overvoltage protection of up to two signal lines.

Unidirectional ESD protection of two lines
ESD protection up to 30 kV (contact discharge)
Bidirectional ESD protection of one line
IEC 61000-4-2, level 4 (ESD)
Low diode capacitance: Cd ≤ 140 pF
IEC 61643-321
Rated peak pulse power: PPPM ≤ 40 W
AEC-Q101 qualified
Ultra low leakage current: IRM ≤ 5 nA