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SMAJ48A-Q - Bourns

Description: TVS Diode Single Uni-Dir 48V 400W Automotive 2-Pin SMA T/R

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PCB Footprints
SMAJ48A-Q - Bourns PCB footprint - Diodes Moulded - Diodes Moulded - SMA (DO-214AC) 1
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3D Models
SMAJ48A-Q - Bourns  - 3D model - Diodes Moulded - SMA (DO-214AC) 1
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SMAJ48A-Q Details

  • Manufacturer Part Number:

    SMAJ48A-Q

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    6

  • Additional Feature:

    PRSM-MIN

  • Breakdown Voltage-Max:

    58.9 V

  • Breakdown Voltage-Min:

    53.3 V

  • Breakdown Voltage-Nom:

    56.1 V

  • Clamping Voltage-Max:

    77.4 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AC

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    400 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Reference Standard:

    AEC-Q101

  • Rep Pk Reverse Voltage-Max:

    48 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

SMAJ48A-Q Frequently Asked Questions (FAQs)

  • The recommended land pattern for SMAJ48A-Q is a rectangular pad with a size of 2.5 mm x 1.5 mm, with a solder mask clearance of 0.5 mm around the pad.
  • Yes, SMAJ48A-Q is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance and reliability may degrade at extreme temperatures.
  • To ensure proper soldering of SMAJ48A-Q, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pad. Avoid applying excessive heat or pressure, which can damage the device.
  • Yes, SMAJ48A-Q is compatible with lead-free soldering processes, such as SAC305 or Sn96.5Ag3Cu0.5. However, the soldering profile may need to be adjusted to ensure proper wetting and joint formation.
  • The typical response time of SMAJ48A-Q to an ESD event is less than 1 ns, making it suitable for protecting sensitive electronics from fast-rising ESD pulses.

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SMAJ48A-Q Overview

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