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    1. Home/
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    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N975B Microchip

    1N975B [Microchip]

    1N975B
    1N975B

    Part No:

    1N975B

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    The popular 1N957B-1 through 1N992B-1 series of 0.5 watt Zener voltage regulators provides a selection from 6.8 to 200 volts in a standard 5%, 2% and 1% tolerance versions.

    RoHS Status:

    Product FAQ

    1. Is 1N975B available for RFQ?

    Yes. 1N975B by Microchip 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 1N975B?

    Pricing for 1N975B 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 1N975B?

    1N975B is a Microchip Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 300°C/W and Forward Voltage 1N957B-1 To 1N985B-1: 1.1V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N975B?

    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 1N975B 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 1N975B?

    Yes. If 1N975B is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    1N975B

    Manufacturer:

    Microchip

    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

    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 1N957B-1 To 1N985B-1
    1.1V
    Forward Voltage 1N986B-1 To 1N992B-1
    1.3V
    Operating Temperature
    -65°C ~ +175°C
    Package
    DO-35 (DO-204AH)
    Packing
    Tray; Tape and reel
    Power Dissipation
    0.5W
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Solder Temperature
    260°C
    Thermal Resistance Junction To Ambient
    300°C/W
    Thermal Resistance Junction To Lead
    250°C/W
    Weight
    0.2 g

    Products Detail

    0.5 watt Zener voltage regulators in axial-leaded glass DO-35 (DO-204AH) package with internal metallurgical bond. Available in military qualified (JAN, JANTX, JANTXV) and commercial RoHS compliant versions. Features include JEDEC registration, voltage regulation over broad operating current/temperature range, 6.8V to 200V selection, ±5%/±2%/±1% tolerance options, flexible axial-lead mounting, non-sensitivity to ESD, minimal capacitance, and inherent radiation hardness. Also available in DO-213AA MELF surface mount package.

    Key Features

    • JEDEC registered 1N957B to 1N992B number series
    • Internal metallurgical bond
    • JAN, JANTX, JANTXV qualifications per MIL-PRF-19500/117 for 1N962B-1 thru 1N992B-1
    • Upscreening available for 1N957B-1 through 1N961B-1
    • RoHS compliant versions (commercial grade)
    • DO-213AA MELF surface mount option
    • Regulates voltage over broad operating current/temperature range
    • 6.8V to 200V selection
    • ±5%/±2%/±1% tolerance
    • Flexible axial-lead terminals
    • Non-sensitive to ESD per MIL-STD-750 method 1020
    • Minimal capacitance
    • Inherently radiation hard

    Application scenarios

    • Voltage regulation over broad operating current and temperature range
    • extensive voltage selection
    • flexible mounting
    • ESD insensitive
    • minimal capacitance
    • radiation hard
    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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