ESDALC20-1BF4 Series

Low clamping, low capacitance bidirectional single line ESD protection

Catalog

Low clamping, low capacitance bidirectional single line ESD protection

Part	Supplier Device Package	Type	Bidirectional Channels [custom]	Power - Peak Pulse	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Breakdown (Min) [Min]	Mounting Type	Applications	Voltage - Clamping (Max) @ Ipp	Package / Case	Package / Case	Voltage - Reverse Standoff (Typ)	Current - Peak Pulse (10/1000µs)	Capacitance @ Frequency
STMicroelectronics ESDALC20-1BF4	0201	Zener	1	90 W	150 °C	-40 °C	22 V	Surface Mount	General Purpose	37 V	0603 Metric	0201	20 V	2.4 A	10.5 pF
STMicroelectronics ESDALC20-1BF4
STMicroelectronics ESDALC20-1BF4
STMicroelectronics ESDALC20-1BF4

Catalog

Low clamping, low capacitance bidirectional single line ESD protection

Key Features

• Exceeds IEC 61000-4-2 level 4 standard:

- ±30 kV (air discharge)

- ±20 kV (contact discharge)

Description

The ESDALC20-1BF4 is a bidirectional single line TVS diode designed to protect the data line or other I/O ports against ESD transients. The device is ideal for applications where both reduced line capacitance and board space saving are required.