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ESDARF02-1BU2CK

Part Number	ESDARF02-1BU2CK
Manufacturer	STMicroelectronics
Description	Single-line bidirectional ESD protection
Published	Jul 27, 2016
Detailed Description	ESDARF02-1BU2CK Single-line bidirectional ESD protection for high speed interface Pin1 available in different shapes S...
Datasheet	ESDARF02-1BU2CK PDF File

Overview

ESDARF02-1BU2CK Single-line bidirectional ESD protection for high speed interface Pin1 available in different shapes ST0201 package Figure 1.
Functional diagram (top view) Pin1 Datasheet − production data Features • Bidirectional device • Extra low diode capacitance: 0.
2 pF • Low leakage current • 0201 SMD package size compatible • Ultra small PCB area: 0.
18 mm2 • ECOPACK®2 and RoHS compliant component Complies with the following standards: • IEC 61000-4-2 level 4 – 15 kV (air discharge) – 8 kV (contact discharge) Applications Where transient overvoltage protection in ESD sensitive equipment is required, such as: • Smartphones, mobile phone and accessories • Tablet PCs, netbooks and notebooks • Portable multimedia devices and accessories • Digital cameras and camcorders • Communication and highly integrated systems Description The ESDARF02-1BU2CK is a bidirectional single line TVS diode designed to protect the data lines 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.
February 2015 This is information on a product in full production.
DocID025014 Rev 1 1/9 www.
st.
com Characteristics 1 Characteristics ESDARF02-1BU2CK Symbol Table 1.
Absolute maximum ratings (Tamb = 25 °C) Parameter Peak pulse voltage: VPP IEC 61000-4-2 contact discharge IEC 61000-4-2 air discharge PPP Peak pulse power (8/20 µs) IPP Peak pulse current (8/20 µs) Tj Operating junction temperature range Tstg Storage temperature range TL Maximum lead temperature for soldering during 10 s Value Unit 8 20 20 1.
5 - 40 to +150 - 65 to +150 260 kV W A °C °C °C Note: For a surge greater than the maximum values, the diode will fail in short-circuit Figure 2.
Electrical characteristics (definitions) Symbol VBR VRM IRM IPP = = = = Rd = aT = C= Parameter Breakdown voltage Stand-off voltage Leakage current @ VRM Peak pulse current Dynamic impedance Voltage temperature coefficient Parasite ca...

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ESDARF02-1BU2CK Single-line bidirectional ESD protection - STMicroelectronics

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