Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. 1N4748CP/TR12 Microchip

    1N4748CP/TR12 [Microchip]

    1N4748CP/TR12
    1N4748CP/TR12

    Part No:

    1N4748CP/TR12

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Microchip

    Description:

    The popular 1N4728AP thru 1N4764AP series of 1.0 watt Zeners provides voltage regulation in a selection from 3.3 to 100 volts in 5% tolerances with other tighter tolerances also available as identified by different suffix letters in the part number.

    RoHS Status:

    Product FAQ

    1. Is 1N4748CP/TR12 available for RFQ?

    Yes. 1N4748CP/TR12 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 1N4748CP/TR12?

    Pricing for 1N4748CP/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 1N4748CP/TR12?

    1N4748CP/TR12 is a Microchip 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 1N4748CP/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 1N4748CP/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 1N4748CP/TR12?

    Yes. If 1N4748CP/TR12 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:

    1N4748CP/TR12

    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

    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
    1.0 watts
    Thermal Resistance Junction To Ambient
    105°C/W
    Thermal Resistance Junction To Lead
    45°C/W
    Operating Temperature
    -65°C ~ +150°C
    Package
    DO-41 or DO-204AL (Plastic)
    RoHS Status
    RoHS Compliant
    RoHS Status
    RoHS Compliant
    Storage Temperature
    -65°C ~ +150°C
    Weight
    0.7 grams
    Solder Temperature
    260°C for 10s

    Products Detail

    These are 1.0 watt plastic encapsulated Zener diodes providing voltage regulation from 3.3 to 100 volts. They feature moisture classification Level 1 with no dry pack required, lower thermal resistance compared to glass-body options, and are available in military screening levels. RoHS compliant devices are available with an 'e3' suffix. The series offers extensive voltage selection, flexible axial-lead mounting, and is nonsensitive to ESD.

    Key Features

    • JEDEC registered 1N4728A to 1N4764A, Extensive voltage selection from 3.3 to 100 V, Options for screening in accordance with MIL-PRF-19500 for JAN, JANTX, JANTXV, and JANS, Surface mount equivalents available, RoHS Compliant devices available, Standard voltage tolerances are plus/minus 5% with A suffix and 10% with no suffix, Tight tolerances available in plus or minus 2% or 1% with C or D suffix, Flexible axial-lead mounting terminals, Nonsensitive to ESD per MIL-STD-750 Method 1020, Moisture classification is Level 1 per IPC/JEDEC J-STD-020B with no dry pack required

    Application scenarios

    • Regulates voltage over a broad operating current and temperature range

    Documents

    Datasheets:

    1N4728AP-1N4764AP,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

    BEST SELL
    BQ27441DRZR-G1AG4

    BQ27441DRZR-G1AG4

    Texas Instruments

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    BEST SELL
    ADF4351BCPZ

    ADF4351BCPZ

    Analog Devices

    BEST SELL
    H9TQ64A8GTDCUR-KUM

    H9TQ64A8GTDCUR-KUM

    SK HYNIX

    BEST SELL
    MT41K512M16VRP-107 IT:P

    MT41K512M16VRP-107 IT:P

    Micron

    BEST SELL
    MCX75510AAS-NEAT

    MCX75510AAS-NEAT

    NVIDIA

    BEST SELL
    K4A8G085WC-BIWE

    K4A8G085WC-BIWE

    SAMSUNG

    BEST SELL
    K4A4G085WF-BCTD

    K4A4G085WF-BCTD

    SAMSUNG

    BEST SELL
    PMEG4010CEGW-QJ

    PMEG4010CEGW-QJ

    NEXPERIA

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 1N5076
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4763CPE3/TR12
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N3023B-1
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N4738AP/TR12
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N4924
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4741AE3/TR13
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N4964
      Microchip
      Available for RFQ
      Request Volume Pricing
      -
    • 1N3049BUR-1
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N4760APE3/TR8
      Microchip
      Available for RFQ
      Request Volume Pricing
    • 1N4739P/TR12
      Microchip
      Available for RFQ
      Request Volume Pricing

    1N4745AP/TR12

    1N4745AP/TR12

    Microchip

    1N4754AE3/TR13

    1N4754AE3/TR13

    Microchip

    1N4746APE3/TR12

    1N4746APE3/TR12

    Microchip

    1N2833B

    1N2833B

    Microchip

    1N3037B-1

    1N3037B-1

    Microchip

    1N3913

    1N3913

    Microchip

    1N5066SM

    1N5066SM

    Microchip

    1N4735CPE3/TR12

    1N4735CPE3/TR12

    Microchip

    1N4733CPE3/TR8

    1N4733CPE3/TR8

    Microchip

    1N2996B

    1N2996B

    Microchip

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

    No recently viewed products