Data Sheet
MMBZ30VCL Dual Channel ESD Protection
1 Features
- Ultra Low I/O capacitance = 4.5pF (typical)
- Low leakage current <25nA
- Unidirectional ESD protection for 2 channels or Bidirectional for 1 channel
- IEC 61000-4-2 ESD protection:
- ±30kV contact discharge
- ±30kV air-gap discharge
- Temperature range: –55°C to +150°C
- Leaded packages used for automatic optical inspection (AOI)
2 Applications
General Purpose IO Protection
- Industrial control networks:
- DeviceNet
- Smart distribution systems
Audio
Telecommunications
3 Description
The MMBZ30VCL is a dual channel unidirectional or single channel bidirectional ESD in a common cathode configuration. The device's low capacitance and low leakage features enable use in high speed applications. The low dynamic resistance allows low clamping voltage to help protect systems against transient events.
The MMBZ30VCL is packaged in the SOT-23, providing two channels of robust transient protection in one space-efficient form factor.
(1) For more information, see Section 8.
(2) The package size (length × width) is a nominal value and includes pins, where applicable.
Typical Application