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E-103 - Semitec

Description: SEMITEC E-103 Constant Current Diode, 3.5V max, 2-Pin

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E-103 - Semitec PCB footprint - Diodes, Axial Diameter Horizontal Mounting - Diodes, Axial Diameter Horizontal Mounting - CRD
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E-103 - Semitec  - 3D model - Diodes, Axial Diameter Horizontal Mounting - CRD
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E-103 Details

  • Manufacturer Part Number:

    E-103

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    2

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.70

  • Manufacturer:

    SEMITEC Corporation

  • YTEOL:

    8

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    CURRENT REGULATOR DIODE

  • Dynamic Impedance-Min:

    170000 Ω

  • JESD-30 Code:

    O-XALF-W2

  • Limiting Voltage-Max:

    3.5 V

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Package Body Material:

    UNSPECIFIED

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Power Dissipation-Max:

    0.3 W

  • Qualification Status:

    Not Qualified

  • Regulation Current-Nom (Ireg):

    10 mA

  • Rep Pk Reverse Voltage-Max:

    30 V

  • Surface Mount:

    NO

  • Technology:

    FIELD EFFECT

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

E-103 Frequently Asked Questions (FAQs)

  • The recommended wire size is 0.3mm to 0.5mm in diameter, and the insulation should be heat-resistant and have a minimum temperature rating of 150°C.
  • To ensure accurate temperature measurement, the E-103 should be installed in a location that is representative of the temperature being measured, and the thermistor should be in good thermal contact with the surface being measured. Additionally, the measurement circuit should be designed to minimize noise and electromagnetic interference.
  • The maximum power rating for the E-103 is 10mW, and it is recommended to keep the power dissipation below 5mW to ensure accurate and reliable operation.
  • The E-103 is designed to operate in a wide range of temperatures (-40°C to 150°C) and humidity levels, but it is recommended to take precautions to prevent moisture ingress and to ensure good thermal contact with the surface being measured.
  • The E-103 can be calibrated using a thermistor calibration curve or by using a calibration resistor. It is recommended to consult the datasheet and application notes for specific calibration procedures.

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Part Image E-10326R SEMITEC Corporation

Current Regulator Diode, 10mA I(S), 3.5V V(L)