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30KPA33A - LITTELFUSE

Description: LITTELFUSE - 30KPA33A - TVS Diode, Unidirectional, 33 V, 58.5 V, Axial Leaded, 2 Pins

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PCB Footprints
30KPA33A - LITTELFUSE PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - 30KPA33A
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3D Models
30KPA33A - LITTELFUSE  - 3D model - Diodes, Axial Diameter Horizontal Mounting - 30KPA33A
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30KPA33A Details

  • Manufacturer Part Number:

    30KPA33A

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.41

  • Breakdown Voltage-Min:

    36.9 V

  • Case Connection:

    ISOLATED

  • Clamping Voltage-Max:

    58.5 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    30000 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    8 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    33 V

  • Surface Mount:

    NO

  • Technology:

    AVALANCHE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

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

    40

30KPA33A Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the 30KPA33A can be found in the Littelfuse application note AN9313, which provides guidelines for surface mount assembly of TVS diodes.
  • To ensure proper soldering and avoid defects, follow the recommended soldering profile and guidelines outlined in the Littelfuse application note AN9313, and use a solder with a melting point below 260°C.
  • The maximum operating temperature range for the 30KPA33A is -65°C to 150°C, as specified in the datasheet. However, it's recommended to derate the device's power handling capability at higher temperatures.
  • Yes, the 30KPA33A can be used in high-frequency applications, but its performance may degrade above 1 GHz due to parasitic inductance and capacitance. It's recommended to evaluate the device's performance in the specific application and frequency range.
  • To select the correct TVS diode, consider factors such as the maximum voltage, current, and power requirements of your application, as well as the desired level of protection and response time. Consult the Littelfuse TVS diode selection guide or consult with a Littelfuse application engineer for guidance.

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