CM1215 Series

1-, 2- and 4-Channel Low Capacitance ESD Arrays

Catalog

1-, 2- and 4-Channel Low Capacitance ESD Arrays

Part	Unidirectional Channels	Mounting Type	Applications	Package / Case	Supplier Device Package	Current - Peak Pulse (10/1000µs)	Voltage - Clamping (Max) @ Ipp	Operating Temperature [Min]	Operating Temperature [Max]	Type	Power Line Protection	Unidirectional Channels [custom]
ON Semiconductor CM1215-02SR	2	Surface Mount	General Purpose	TO-253-4 TO-253AA	SOT-143-4	1 A	4.8 V	-40 °C	125 ¯C	Steering
ON Semiconductor CM1215-04SO		Surface Mount	General Purpose	SOT-23-6	SOT-23-6	1 A	4.8 V	-40 °C	125 ¯C	Steering		4

Catalog

1-, 2- and 4-Channel Low Capacitance ESD Arrays

Key Features

• One, two, and four channels of ESD protection

• Provides ±15 kV ESD protection on each channel per the IEC 61000-4-2 ESD requirements

• SOT packages, RoHS-compliant, lead-free packaging

Description

The CM1215 family of diode arrays provides ESD protection for electronic components or sub-systems requiring minimal capacitive loading. These devices are ideal for protecting systems with high data and clock rates or for circuits requiring low capacitive loading. Each ESD channel consists of a pair of diodes in series which steer the positive or negative ESD current pulse to either the positive (VP) or negative (VN) supply rail. The CM1215 protects against ESD pulses up to ±15kV per the IEC 61000-4-2 standard.