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    1. Home/
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    4. Diodes & Rectifiers/
    5. 1N5340BE3/TR8 Microchip

    1N5340BE3/TR8 [Microchip]

    1N5340BE3/TR8
    1N5340BE3/TR8

    Part No:

    1N5340BE3/TR8

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    The 1N5333-5388B JEDEC registered series of axial-leaded 5.0 watt Zeners provides voltage regulation in a selection from 3.3 to 200 volts with different tolerances as identified by specific suffix letter on the part number.

    Datasheet:

    Product FAQ

    1. Is 1N5340BE3/TR8 available for RFQ?

    Yes. 1N5340BE3/TR8 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 1N5340BE3/TR8?

    Pricing for 1N5340BE3/TR8 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 1N5340BE3/TR8?

    1N5340BE3/TR8 is a Microchip Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 85°C/W and Thermal Resistance Junction To Lead: 25°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 1N5340BE3/TR8?

    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 1N5340BE3/TR8 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 1N5340BE3/TR8?

    Yes. If 1N5340BE3/TR8 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:

    1N5340BE3/TR8

    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 (AT 1.0A)
    1.2V at 1.0A
    Power Dissipation
    5.0W
    Thermal Resistance Junction To Ambient
    85°C/W
    Thermal Resistance Junction To Lead
    25°C/W
    Operating Temperature
    -65°C ~ +150°C
    Storage Temperature
    -65°C ~ +150°C
    Weight
    0.7 g
    Case
    Void-free transfer molded thermosetting epoxy (UL94V-0)
    Marking
    Part number
    Polarity
    Cathode indicated by band
    Solder Temperature
    260°C for 10 s
    Tape And Reel
    Standard per EIA-296 (add TR suffix)
    Terminals
    Tin-Lead or RoHS Compliant annealed matte-Tin

    Products Detail

    JEDEC registered 5.0 watt axial-leaded Zener diodes with voltage selection from 3.3V to 200V. Available with standard tolerances (±5% B suffix, ±10% A suffix) or tight tolerances (±2% C suffix, ±1% D suffix). Military screening options (JAN, JANTX, JANTXV) via MQ/MX/MV prefixes. Moisture classification Level 1 (no dry pack required). Designed for high DC current operation with adequate heat sinking and low thermal resistance. Surface mount equivalents available (SMBJ5333-SMBJ5388B, SMBG5333B-SMBG5388B). RoHS compliant versions with e3 suffix.

    Key Features

    • JEDEC registered 1N5333 to 1N5388B
    • Zener voltage 3.3V to 200V
    • standard voltage tolerances ±5% (B suffix) and ±10% (A suffix)
    • tight tolerances ±2% (C suffix) and ±1% (D suffix)
    • military screening options (JAN, JANTX, JANTXV) via MQ/MX/MV prefixes
    • surface mount equivalents available (SMBJ5333-SMBJ5388B, SMBG5333B-SMBG5388B)
    • RoHS compliant devices (e3 suffix)
    • power dissipation 5.0W at 25°C
    • operating/storage temperature -65°C to +150°C
    • thermal resistance 25°C/W junction-to-lead (3/8" lead) or 85°C/W junction-to-ambient (FR4 board)
    • forward voltage 1.2V max at 1.0A
    • case: void-free epoxy (UL94V-0)
    • terminals: Tin-Lead or RoHS matte-Tin
    • polarity band marking
    • tape & reel option (EIA-296)
    • weight 0.7g
    • solder temp 260°C for 10s max

    Application scenarios

    • Regulates voltage over a broad operating current and temperature range
    • wide selection from 3.3 to 200 V
    • flexible axial-lead mounting terminals
    • nonsensitive to ESD per MIL-STD-750 Method 1020
    • withstands high surge stresses
    • minimal changes of voltage versus current
    • high specified maximum current when adequately heat sunk
    • moisture classification Level 1 per IPC/JEDEC J-STD-020B with no dry pack required

    Documents

    Datasheets:

    1N5333B-1N5388B
    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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