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SMCJ51CA - LITTELFUSE

Description: LITTELFUSE - SMCJ51CA - TVS DIODE, 1.5KW, 51V, BIDIR, DO-214AB

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PCB Footprints
SMCJ51CA - LITTELFUSE PCB footprint - Diodes Moulded Non Polarised - Diodes Moulded Non Polarised - DO-214AB (SMC J-Bend) 2
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3D Models
SMCJ51CA - LITTELFUSE  - 3D model - Diodes Moulded Non Polarised - DO-214AB (SMC J-Bend) 2
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SMCJ51CA Details

  • Manufacturer Part Number:

    SMCJ51CA

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    DO-214AB

  • Pin Count:

    2

  • Country Of Origin:

    Mainland China, Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY, LOW INDUCTANCE

  • Breakdown Voltage-Max:

    62.7 V

  • Breakdown Voltage-Min:

    56.7 V

  • Breakdown Voltage-Nom:

    59.7 V

  • Clamping Voltage-Max:

    82.4 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AB

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    1500 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    BIDIRECTIONAL

  • Power Dissipation-Max:

    6.5 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    51 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    51 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    30

SMCJ51CA Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the SMCJ51CA 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 SMCJ51CA 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.
  • While the SMCJ51CA is primarily designed for transient voltage suppression, it can be used in high-frequency applications up to 1 GHz. However, the device's performance may degrade at higher frequencies, and additional filtering or impedance matching may be required.
  • To select the correct SMCJ51CA variant, consider the specific voltage and current requirements of your application, as well as the desired level of protection. Refer to the datasheet and consult with a Littelfuse application engineer if necessary.

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SMCJ51CA Overview

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