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PLVA6XXA-Q Series

Low-voltage avalanche regulator diodes

High performance voltage regulator diodes in a small SOT23 (TO-236AB), Surface-Mounted Device (SMD) plastic package.

Features and benefits

  • Very low dynamic impedance at low currents: approximately 5 % of conventional series

  • Hard breakdown knee

  • Low noise: approximately 10 % of conventional series

  • Total power dissipation: max. 250 mW

  • Small tolerances of VZ

  • Working voltage range: nominal 5.00 to 6.80 V

  • Non-repetitive peak reverse power dissipation: maximal 30 W at 150 °C

  • Qualified according to AEC-Q101 and recommended for use in automotive applications

Applications

  • Low current, low power, low noise applications

  • CMOS RAM back-up circuits

  • Voltage stabilizers

  • Voltage limiters

  • Smoke detector relays

Parametrics

Type numberPackage versionPackage nameSize (mm)VZ [nom] (V)IZ (mA)Tolerance +/-VZ [max] (V)IF [max] (mA)VZ [min] (V)Ptot (mW)PZSM (W)Tj [max] (°C)Configuration
PLVA650A-QSOT23SOT232.9 x 1.3 x 150.250.2 V5.22504.825030150single
PLVA653A-QSOT23SOT232.9 x 1.3 x 150.250.2 V5.52505.125030150single
PLVA656A-QSOT23SOT232.9 x 1.3 x 15.60.250.2 V5.82505.425030150single
PLVA659A-QSOT23SOT232.9 x 1.3 x 15.90.250.2 V6.12505.725030150single
PLVA662A-QSOT23SOT232.9 x 1.3 x 16.20.250.2 V6.4250625030150single
PLVA665A-QSOT23SOT232.9 x 1.3 x 16.50.250.2 V6.72506.325030150single
PLVA668A-QSOT23SOT232.9 x 1.3 x 16.80.250.2 V72506.625030150single

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
PLVA650A-QSOT23-1
(SOT23)
SOT23_215Active%9APLVA650A-QR
( 9346 638 15215 )
PLVA653A-QSOT23-1
(SOT23)
SOT23_215Active%9BPLVA653A-QR
( 9346 638 17215 )
PLVA656A-QSOT23-1
(SOT23)
SOT23_215Active%9CPLVA656A-QR
( 9346 638 18215 )
PLVA659A-QSOT23-1
(SOT23)
SOT23_235Active%9DPLVA659A-QVL
( 9346 638 19235 )
SOT23_215Active%9DPLVA659A-QR
( 9346 638 19215 )
PLVA662A-QSOT23-1
(SOT23)
SOT23_215Active%9EPLVA662A-QR
( 9346 638 23215 )
PLVA665A-QSOT23-1
(SOT23)
SOT23_215Active%9FPLVA665A-QR
( 9346 638 24215 )
PLVA668A-QSOT23-1
(SOT23)
SOT23_215Active%9GPLVA668A-QR
( 9346 638 25215 )

Environmental information

Type numberOrderable part numberChemical contentRoHSRHF-indicatorLeadfree conversion date
PLVA650A-QPLVA650A-QRPLVA650A-Q
PLVA653A-QPLVA653A-QRPLVA653A-Q
PLVA656A-QPLVA656A-QRPLVA656A-Q
PLVA659A-QPLVA659A-QVLPLVA659A-Q
PLVA659A-QPLVA659A-QRPLVA659A-Q
PLVA662A-QPLVA662A-QRPLVA662A-Q
PLVA665A-QPLVA665A-QRPLVA665A-Q
PLVA668A-QPLVA668A-QRPLVA668A-Q
Quality and reliability disclaimer

Documentation (1)

File nameTitleTypeDate
PLVA6XXA-Q_SERLow-voltage avalanche regulator diodesData sheet2022-05-12

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