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ESD451DPLR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ESD451DPLR product

ESD451DPLR

TVS - Diodes

bidirectional TVSESD protection0.5 pF5.5 V0201DFN0603

ESD451DPLR is a compact bidirectional TVS diode for protecting a 5.5 V I/O or data line against ESD and surge transients.

Best for

  • Space-constrained ESD protection on 5.5 V I/O lines
  • High-speed interfaces requiring low capacitance
  • Bidirectional signal lines

Avoid if

  • The signal exceeds ±5.5 V during normal operation
  • The protected circuit cannot tolerate the specified transient clamp level

Check before use

  • Verify pin-to-ground routing at the connector entry point
  • Confirm system-level IEC test performance in the final PCB
  • Confirm the 0201 assembly process capability

Key specifications

ESD protection
±30 kV IEC 61000-4-2 contact and air-gap
Working voltage
±5.5 V
Capacitance
0.5 pF typical
Surge rating
6 A, 8/20 µs
Package
DFN0603 (0201), 2 pins

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level 1, 260 °C peak reflow
ECCN
-
HTSUS
-

Application

USB 3.0 and high-speed data linesHDMI and DisplayPort interfacesPortable electronics

Datasheet

slvaex9

800 KB

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CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

ESD451DPLR is TI's 2-pin, single-channel bidirectional TVS/ESD protection diode in a DFN0603 (0201) package. Either pin can be used as the protected I/O connection while the other pin is connected to ground.