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CR2512-J/-2R2ELF - Bourns

Description: Thick Film Resistors - SMD 2.2OHM 1WATT 5%

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CR2512-J/-2R2ELF - Bourns - PCB symbol
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CR2512-J/-2R2ELF - Bourns PCB footprint - Resistor Chip - Resistor Chip - CR2512
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CR2512-J/-2R2ELF - Bourns - 3D model - Resistor Chip - CR2512
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CR2512-J/-2R2ELF Details

  • Manufacturer Part Number:

    CR2512-J/-2R2ELF

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    CHIP

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.30

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    9

  • Construction:

    Rectangular

  • JESD-609 Code:

    e3

  • Mounting Feature:

    SURFACE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    155 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Height:

    0.6 mm

  • Package Length:

    6.3 mm

  • Package Shape:

    RECTANGULAR PACKAGE

  • Package Style:

    SMT

  • Package Width:

    3.2 mm

  • Packing Method:

    TR, Embossed, 7 Inch

  • Rated Power Dissipation (P):

    1 W

  • Rated Temperature:

    70 °C

  • Resistance:

    2.2 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Size Code:

    2512

  • Surface Mount:

    YES

  • Technology:

    METAL GLAZE/THICK FILM

  • Temperature Coefficient:

    400 ppm/°C

  • Terminal Finish:

    MATTE TIN OVER NICKEL

  • Terminal Shape:

    WRAPAROUND

  • Tolerance:

    5%

  • Working Voltage:

    200 V

CR2512-J/-2R2ELF Frequently Asked Questions (FAQs)

  • The recommended land pattern for CR2512-J/-2R2ELF is a rectangular pad with a size of 2.5mm x 1.3mm, with a solder mask clearance of 0.2mm. This can be found in the Bourns' application note 'Chip Resistor Land Pattern' (document number 3161).
  • The CR2512-J/-2R2ELF has a maximum operating temperature of 155°C. While it can withstand high temperatures, it's essential to consider the derating curve and power rating to ensure reliable operation. Consult the datasheet and Bourns' application notes for more information.
  • To prevent damage, handle the CR2512-J/-2R2ELF by the edges, avoiding touching the resistive element or terminations. Use anti-static wrist straps, mats, or packaging to prevent electrostatic discharge (ESD) damage. Follow standard SMT assembly procedures and guidelines.
  • The CR2512-J/-2R2ELF has a moisture sensitivity level (MSL) of 3, according to IPC/JEDEC J-STD-020. This means it can withstand exposure to moisture for up to 168 hours without requiring baking or special handling.
  • While the CR2512-J/-2R2ELF has a protective coating, it's still susceptible to corrosion in extremely humid or corrosive environments. Consider using a conformal coating or potting compound to protect the component. Consult Bourns' application notes and environmental testing data for more information.

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CR2512-J/-2R2ELF Overview

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