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PTZTE253.9B - ROHM Semiconductor

Description: ROHM PTZTE253.9B Zener Diode, 4.2V 6% 1 W SMT 2-Pin SOD-106

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PCB Footprints
PTZTE253.9B - ROHM Semiconductor PCB footprint - Diodes Moulded - Diodes Moulded - SOD-106
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3D Models
PTZTE253.9B - ROHM Semiconductor  - 3D model - Diodes Moulded - SOD-106
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PTZTE253.9B Details

  • Manufacturer Part Number:

    PTZTE253.9B

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    7

  • Additional Feature:

    HIGH SURGE WITHSTAND LEVEL

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    15 Ω

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e1

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    3.9 V

  • Reverse Current-Max:

    40 µA

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Voltage Tol-Max:

    6.02%

  • Working Test Current:

    40 mA

PTZTE253.9B Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for PTZTE253.9B is 2.7V to 5.5V.
  • To ensure the stability of the output voltage, it is recommended to use a capacitor with a value of 1uF to 10uF between the VOUT and GND pins.
  • The maximum output current of PTZTE253.9B is 500mA.
  • The output voltage of PTZTE253.9B can be adjusted by connecting a resistor divider network between the VOUT and ADJ pins.
  • The thermal shutdown temperature of PTZTE253.9B is 150°C.

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