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    1. Home/
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    4. Diodes & Rectifiers/
    5. 1EZ190D2E3/TR12 MICROSEMI

    1EZ190D2E3/TR12 [MICROSEMI]

    1EZ190D2E3/TR12
    1EZ190D2E3/TR12

    Part No:

    1EZ190D2E3/TR12

    Category:

    Diodes & Rectifiers

    Manufacturer:

    MICROSEMI

    Description:

    The 1EZ110D5 thru 1EZ200D5 series of axial-leaded 1.0 watt Zeners provides voltage regulation selections with 5% tolerances from 110 to 200 volts in a DO-41 plastic package size.

    RoHS Status:

    Product FAQ

    1. Is 1EZ190D2E3/TR12 available for RFQ?

    Yes. 1EZ190D2E3/TR12 by MICROSEMI is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for 1EZ190D2E3/TR12?

    Pricing for 1EZ190D2E3/TR12 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of 1EZ190D2E3/TR12?

    1EZ190D2E3/TR12 is a MICROSEMI Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 105°C/W and Thermal Resistance Junction To Lead: 45°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1EZ190D2E3/TR12?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can 1EZ190D2E3/TR12 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to 1EZ190D2E3/TR12?

    Yes. If 1EZ190D2E3/TR12 is unavailable, obsolete, or does not meet your required lead time, we can help check similar MICROSEMI Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    1EZ190D2E3/TR12

    Manufacturer:

    MICROSEMI

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Forward Voltage
    1.2V
    Power Dissipation
    1.0W
    Thermal Resistance Junction To Ambient
    105°C/W
    Thermal Resistance Junction To Lead
    45°C/W
    Test Current
    0.25mA (I ZT)
    Reverse Current
    0.5µA
    Operating Temperature
    -65°C ~ +150°C
    Package
    DO-41 or DO-204AL (Plastic)
    RoHS Status
    Non-RoHS Compliant
    Packing
    Tape and reel option available
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ +150°C
    Weight
    0.4 grams
    Case
    Void-free transfer molded thermosetting epoxy body meeting UL94V-0
    Finish
    Tin-lead or RoHS Compliant annealed matte-Tin plating
    Maximum Zener Current Range
    4.6mA to 8.3mA
    Nominal Zener Voltage Range
    110V to 200V
    Solder Temperature
    260°C for 10s
    Surge Current Range
    0.10A to 0.15A
    Tape Reel Option
    Standard per EIA-296 (add TR suffix)
    Temperature Coefficient Range
    +0.095 to +0.100%/°C
    Zener Impedance Range
    570 to 1900 ohms (at I ZT), 5200 to 10000 ohms (at I ZK)

    Products Detail

    These are 1.0 watt axial-leaded Zener diodes providing voltage regulation from 110 to 200 volts with standard 5% tolerance (suffix '5'). Available with tighter tolerances (1% or 2% with suffix '1' or '2') or wider tolerance (10% with suffix '10'). Can be screened to military standards (MIL-PRF-19500) with prefix identifiers (MQ, MX, MV, MSP). Surface mount equivalents available in DO-214AA and DO-215AA packages. RoHS compliant versions available with 'e3' suffix. Suitable for high current operation with adequate heat sinking.

    Key Features

    • Higher voltages 110-200V
    • Standard tolerances ±5% (suffix 5) and ±10% (suffix 10)
    • Tight tolerances ±2% or ±1% available
    • Military screening options (JAN, JANTX, JANTXV, JANS)
    • Surface mount equivalents available
    • RoHS compliant option
    • High specified maximum current with heat sinking
    • Nonsensitive to ESD
    • Withstands surge stresses
    • Flexible axial-lead mounting.

    Application scenarios

    • Voltage regulation over broad operating current and temperature range; military and aerospace applications; applications requiring ESD immunity and surge withstand.

    Documents

    Datasheets:

    1EZ110D5-1EZ200D5,e3
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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