Home > Industry Information > PESD5V0U2BT,215
The PESD5V0U2BT,215 is an automotive-grade, low-capacitance bidirectional transient voltage suppression (TVS) diode from Nexperia, housed in a standard SOT-23-3 package. This device integrates two independent bidirectional protection channels, specifically designed to safeguard high-speed data lines against electrostatic discharge (ESD) and other transient overvoltage events. Its extremely low capacitance ensures that high-speed signal integrity is preserved while protecting sensitive circuits.
Category:Circuit Protection;Transient Voltage Suppressors (TVS);TVS Diodes
Mfr:Nexperia USA Inc.
Packaging:Tape & Reel (TR);Cut Tape (CT)
Part Status:Active
Type:Zener
Bidirectional Channels:2
Voltage - Reverse Standoff (Typ):5V (Max)
Voltage - Breakdown (Min):5.5V
Applications:General Purpose
Capacitance @ Frequency:2.9pF @ 1MHz
Operating Temperature:-65°C ~ 150°C (TA)
Grade:Automotive
Qualification:AEC-Q100
Mounting Type:Surface Mount
Package / Case:TO-236-3, SC-59, SOT-23-3
Supplier Device Package:TO-236AB
Base Product Number:PESD5
Bidirectional Protection: Two integrated bidirectional channels for simultaneous protection of differential signal pairs
Low Clamping Voltage: Utilizes Zener technology for precise and fast voltage clamping
Extremely Low Capacitance: Typical capacitance of only 2.9pF @ 1MHz, minimizing impact on high-speed signals
Standard Protection Level: 5V reverse stand-off voltage with 5.5V minimum breakdown voltage
Automotive Reliability: AEC-Q100 qualified for harsh environment applications
Wide Operating Temperature: -65°C to 150°C ambient temperature range
Compact Package: TO-236-3 (SC-59, SOT-23-3) package saves board space
High-Speed Data Interfaces: ESD protection for USB 2.0/3.0, HDMI, and DisplayPort
Automotive Electronics: Interface protection for infotainment systems, sensors, and control modules
Communication Ports: Transient protection for Ethernet, RF antenna, and SIM card interfaces
Consumer Electronics: Data line protection in smartphones, tablets, and portable devices
Industrial Control: Protection for PLC communication ports and fieldbus interfaces
The PESD5V0U2BT,215 is a high-performance ESD protection solution. Its bidirectional channel design, extremely low parasitic capacitance, and automotive-grade reliability make it an ideal choice for protecting high-speed data lines. This device effectively dissipates electrostatic discharge energy while ensuring signal integrity remains uncompromised, serving as a critical component for enhancing system reliability and robustness.
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