SZESD7481 Series

ESD Protection Diodes, Low Capacitance, Bidirectional

Catalog

ESD Protection Diodes, Low Capacitance, Bidirectional

Part	Bidirectional Channels [custom]	Voltage - Breakdown (Min) [Min]	Voltage - Clamping (Max) @ Ipp	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Current - Peak Pulse (10/1000µs)	Power Line Protection	Package / Case	Package / Case	Applications	Supplier Device Package [x]	Supplier Device Package	Supplier Device Package [y]	Capacitance @ Frequency	Voltage - Reverse Standoff (Typ)	Type	Qualification	Grade
ON Semiconductor ESD7481MUT5G	1	6 V	12 V	Surface Mount	-40 °C	125 ¯C	3 A		0603 Metric	0201	RF Antenna	0.6	0201 2-X3DFN	0.3	0.25 pF	3.3 V	Zener
ON Semiconductor SZESD7481MUT5G	1	6 V	12 V	Surface Mount	-40 °C	125 ¯C	3 A		0603 Metric	0201	RF Antenna	0.6	0201 2-X3DFN	0.3	0.25 pF	3.3 V	Zener	AEC-Q101	Automotive

Catalog

ESD Protection Diodes, Low Capacitance, Bidirectional

Key Features

• UltraLow Capacitance 0.25 pF

• Insertion Loss: 0.030 dBm

• Low Dynamic Resistance < 1Ω

• IEC6100042 Level 4 ESD Protection

• These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant

• Low Clamping Voltage

• Stand−off Voltage: 3.3 V

• Low Leakage

• Response Time is < 1 ns

• SZ Prefix for Automotive and Other Applications Requiring UniqueSite and Control Change Requirements; AEC−Q101 Qualified andPPAP Capable

• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHSCompliant

Description

The ESD7481 is designed to protect voltage sensitive components that require ultra-low capacitance from ESD events. Excellent clamping capability, low capacitance, low leakage, and fast response time, make these parts ideal for ESD protection on designs where board space is at a premium. Because of its low capacitance, the part is well suited for use in high frequency designs such as USB 2.0 high speed and antenna line applications.