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PESDxU1UT series

Ultra low capacitance ESD protection diode in SOT23 package

Ultra low capacitance ElectroStatic Discharge (ESD) protection diode in a SOT23 (TO-236AB) small SMD plastic package designed to protect one high-speed data line from the damage caused by ESD and other transients.

Features and benefits

  • Unidirectional ESD protection of one line
  • ESD protection > 23 kV
  • Ultra low diode capacitance: Cd = 0.6 pF
  • IEC 61000-4-2; level 4 (ESD)
  • Max. peak pulse power: PPP up to 200 W
  • IEC 61000-4-5; (surge)
  • Low clamping voltage
  • AEC-Q101 qualified

Applications

  • 10/100/1000 Ethernet
  • Local Area Network (LAN) equipment
  • FireWire
  • Computers and peripherals
  • Communication systems
  • High-speed data lines

Parametrics

Type numberPackage versionPackage nameSize (mm)ConfigurationNr of linesVRWM (V)Cd [typ] (pF)IPPM [max] (A)VESD (kV)
PESD12VU1UTSOT23SOT232.9 x 1.3 x 1Unidirectional2120.6530
PESD24VU1UTSOT23SOT232.9 x 1.3 x 1Unidirectional1240.6323
PESD3V3U1UTSOT23SOT232.9 x 1.3 x 1Unidirectional13.30.6530

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
PESD12VU1UT

(SOT23)
SOT23REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT23_215Active%ARPESD12VU1UT,215
( 9340 591 04215 )
PESD24VU1UT

(SOT23)
SOT23REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT23_215Active%ATPESD24VU1UT,215
( 9340 591 06215 )
PESD3V3U1UT

(SOT23)
SOT23REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT23_215Active%APPESD3V3U1UT,215
( 9340 591 01215 )

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
PESD12VU1UTPESD12VU1UT,215PESD12VU1UTAlways Pb-free
PESD24VU1UTPESD24VU1UT,215PESD24VU1UTAlways Pb-free
PESD3V3U1UTPESD3V3U1UT,215PESD3V3U1UTAlways Pb-free
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
PESDXU1UT_SERUltra low capacitance ESD protection diode in SOT23 packageData sheet2022-05-03
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT23plastic, surface-mounted package; 3 terminals; 1.9 mm pitch; 2.9 mm x 1.3 mm x 1 mm bodyPackage information2022-10-12
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06

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Ordering, pricing & availability

Sample

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