Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Discrete Semiconductors/
    4. Diodes & Rectifiers/
    5. 1N5990C Microchip

    1N5990C [Microchip]

    1N5990C
    1N5990C

    Part No:

    1N5990C

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    The popular 1N5985 thru 1N6031 series of 0.5 watt Zener Voltage Regulators provides a selection from 2.4 to 200 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number.

    RoHS Status:

    Product FAQ

    1. Is 1N5990C available for RFQ?

    Yes. 1N5990C 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 1N5990C?

    Pricing for 1N5990C 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 1N5990C?

    1N5990C is a Microchip Diodes & Rectifiers with Thermal Resistance Junction To Ambient: 310°C/W and Thermal Resistance Junction To Lead: 250°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 1N5990C?

    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 1N5990C 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 1N5990C?

    Yes. If 1N5990C 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:

    1N5990C

    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
    1.1V
    Operating Temperature
    -65°C ~ +175°C
    Package
    DO-35 (DO-204AH)
    Packing
    Tray; Tape and reel (add 'TR' suffix)
    Power Dissipation
    0.48W
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Soldering Temperature
    260°C for 10 s
    Storage Temperature
    -65°C ~ +175°C
    Terminals
    Tin-lead or RoHS Compliant matte-Tin plating
    Thermal Resistance Junction To Ambient
    310°C/W
    Thermal Resistance Junction To Lead
    250°C/W
    Weight
    0.2 grams

    Products Detail

    These glass axial-leaded DO-35 Zener diodes offer voltage regulation from 2.4V to 200V with power dissipation of 0.5W. Available in standard 5% (B suffix) or 10% (A suffix) tolerances, with tighter 2% (C suffix) or 1% (D suffix) options. Features include military screening levels (JAN, JANTX, JANTXV, JANS via MQ/MX/MV/MSP prefixes), RoHS compliance (e3 suffix), surface mount equivalents (MLL5985-MLL6031), and DO-7 glass body alternatives. Non-sensitive to ESD, radiation-hardened, and suitable for broad operating current/temperature ranges.

    Key Features

    • JEDEC registered 1N5985 to 1N6031
    • RoHS compliant (e3 suffix)
    • Military screening options (JAN/JANTX/JANTXV/JANS via prefixes)
    • Surface mount equivalents (MLL5985-MLL6031)
    • DO-7 glass body axial-leaded options
    • ±5% (B suffix), ±10% (A suffix), ±2% (C suffix), ±1% (D suffix) tolerances
    • Flexible axial-lead mounting
    • Non-sensitive to ESD (MIL-STD-750 Method 1020)
    • Minimal capacitance
    • Inherently radiation hard
    • Hermetically sealed DO-35 package

    Application scenarios

    • Voltage regulation over broad operating current and temperature range
    • industrial control
    • consumer electronics
    • power management
    • military/aerospace applications requiring radiation hardness and military screening
    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

    BEST SELL
    TMS320F28335PTPQ

    TMS320F28335PTPQ

    Texas Instruments

    BEST SELL
    ISL8225MIRZ

    ISL8225MIRZ

    RENESAS

    BEST SELL
    H5AN8G8NCJR-XNC

    H5AN8G8NCJR-XNC

    SK HYNIX

    BEST SELL
    K4B2G1646F-BCNB

    K4B2G1646F-BCNB

    SAMSUNG

    BEST SELL
    BQ25895RTWR

    BQ25895RTWR

    Texas Instruments

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    MT29F4G08ABADAWP-IT:D

    MT29F4G08ABADAWP-IT:D

    Micron

    BEST SELL
    ATSAME70Q20B-AN

    ATSAME70Q20B-AN

    Microchip

    BEST SELL
    K4F6E3S4HM-THCL

    K4F6E3S4HM-THCL

    SAMSUNG

    BEST SELL
    MT41K512M16VRN-107 IT:P

    MT41K512M16VRN-107 IT:P

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • CD5928
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • SMAJ5918E3/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
    • SMBJ5368B/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • CDLL5230D/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • S42130
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5087
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • JAN1N3038B-1/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N3032B-1/TR
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • SMAJ4741CE3/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N5937BPE3/TR12
      Microchip
      Available for RFQ
      Request Volume Pricing

    1N4556B

    1N4556B

    Microchip

    1N4760AP/TR8

    1N4760AP/TR8

    Microchip

    1N4738AE3/TR13

    1N4738AE3/TR13

    Microchip

    1N2812A

    1N2812A

    Microchip

    1N4763CP/TR8

    1N4763CP/TR8

    Microchip

    1N4943/TR

    1N4943/TR

    Microchip

    1N4735PE3/TR8

    1N4735PE3/TR8

    Microchip

    1N4534UR

    1N4534UR

    Microchip

    1N2990B

    1N2990B

    Microchip

    1N4129 (DO35)

    1N4129 (DO35)

    Microchip

    Thyristors(12548)Transistors(202881)Discrete & Power Modules(14567)

    No recently viewed products