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ISA2412 - XP POWER

Description: Isolated DC/DC Converters DC-DC, 1W SMD, DUAL O/P, UNREG

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PCB Footprints
ISA2412 - XP POWER PCB footprint - Other - Other - ISA2412-2
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3D Models
ISA2412 - XP POWER  - 3D model - Other - ISA2412-2
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ISA2412 Details

  • Manufacturer Part Number:

    ISA2412

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SMD-10/6

  • ECCN Code:

    EAR99

  • Manufacturer:

    XP Power

  • YTEOL:

    0

  • Additional Feature:

    -12V ADDITIONAL OUTPUT AVAILABLE

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CE, EN, UKCA

  • Efficiency (Main Output):

    81%

  • Input Voltage-Max:

    26.4 V

  • Input Voltage-Min:

    21.6 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-XDMA-G6

  • Length:

    15.24 mm

  • Line Regulation-Max:

    1.2%

  • Number of Functions:

    1

  • Number of Outputs:

    2

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.042 A

  • Output Voltage-Max:

    12.36 V

  • Output Voltage-Min:

    11.64 V

  • Output Voltage-Nom:

    12 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Equivalence Code:

    MODULE,6/10LEAD,.44

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Peak Reflow Temperature (Cel):

    245

  • Protections:

    SHORT CIRCUIT

  • Ripple Voltage (Main Out):

    0.021 Vrms

  • Seated Height-Max:

    7.75 mm

  • Surface Mount:

    YES

  • Technology:

    HYBRID

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

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

    30

  • Total Power Output-Max:

    1 W

  • Trim/Adjustable Output:

    NO

  • Warm-up Time:

    0.002 s

  • Width:

    8.3 mm

ISA2412 Frequently Asked Questions (FAQs)

  • XP Power recommends a PCB layout with a large copper area connected to the tab of the device to dissipate heat effectively. A minimum of 1 square inch of copper is recommended, and the use of thermal vias can further improve heat dissipation.
  • To ensure reliable start-up, XP Power recommends a soft-start circuit to limit the inrush current during power-on. Additionally, a sufficient input capacitance (e.g., 10uF) and a low-ESR output capacitor (e.g., 22uF) are recommended to stabilize the output voltage.
  • The maximum allowed capacitance on the output of the ISA2412 is 47uF. Exceeding this value may cause instability or oscillation in the converter.
  • While the ISA2412 is rated for operation up to 85°C, XP Power recommends derating the output power by 2.5% per degree above 70°C to ensure reliable operation. Additionally, the device should be mounted on a heat sink to dissipate heat effectively.
  • XP Power recommends using a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit to protect the ISA2412 from input voltage transients. This can help prevent damage to the device and ensure reliable operation.

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ISA2412 Overview

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Part Image ISA2412-TR XP Power

DC-DC Regulated Power Supply Module, 2 Output, 1W, Hybrid