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. 1N5256B-TP Unknown

    1N5256B-TP [Unknown]

    1N5256B-TP
    1N5256B-TP

    Part No:

    1N5256B-TP

    Category:

    Diodes & Rectifiers

    Manufacturer:

    Unknown

    Description:

    ZENER DIODE 49Ohm ±5% 100nA @ 23V -55°C~150°C 2 Terminations ZENER DO-204AH, DO-35, Axial

    RoHS Status:

    Product FAQ

    1. Is 1N5256B-TP available for RFQ?

    Yes. 1N5256B-TP by Unknown 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 1N5256B-TP?

    Pricing for 1N5256B-TP 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 1N5256B-TP?

    1N5256B-TP is a Unknown Diodes & Rectifiers with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Voltage - Forward (Vf) (Max) @ If: 1.1V @ 200mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 1N5256B-TP?

    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 1N5256B-TP 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 1N5256B-TP?

    Yes. If 1N5256B-TP is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Diodes & Rectifiers parts or compatible alternatives.

    RFQ

    Part Number:

    1N5256B-TP

    Manufacturer:

    Unknown

    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
    Factory Lead Time
    8 Weeks
    Mounting Type
    Through Hole
    Package / Case
    DO-204AH, DO-35, Axial
    Surface Mount
    NO
    Diode Element Material
    SILICON
    Operating Temperature
    -55°C~150°C
    Packaging
    Tape & Reel (TR)
    Published
    2006
    Tolerance
    ±5%
    JESD-609 Code
    e3
    Pbfree Code
    yes
    Part Status
    Not For New Designs
    Number of Terminations
    2
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn)
    HTS Code
    8541.10.00.50
    Technology
    ZENER
    Terminal Form
    WIRE
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    1N5256
    Pin Count
    2
    JESD-30 Code
    O-LALF-W2
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Polarity
    UNIDIRECTIONAL
    Configuration
    SINGLE
    Power Dissipation-Max
    0.5W
    Diode Type
    ZENER DIODE
    Current - Reverse Leakage @ Vr
    100nA @ 23V
    Voltage - Forward (Vf) (Max) @ If
    1.1V @ 200mA
    Case Connection
    ISOLATED
    Power - Max
    500mW
    Impedance-Max
    49Ohm
    Reference Voltage
    30V
    Voltage - Zener (Nom) (Vz)
    30V
    Voltage Tol-Max
    5%
    Working Test Current
    4.2mA
    RoHS Status
    RoHS Compliant

    Products Detail

    1N5256B-TP Overview


    This electrical device requires reverse leakage current of 100nA @ 23V.Tol is the maximum voltage that can be supplied (5%).The maximum voltage - Zener (Nom) is reduced to 30V during operation.Working test voltage should be set to 4.2mA for this device to operate.Zener single diode reaches 1.1V @ 200mA when Zener single diode is supplied wZener single diodeh the maximum voltage - Forward (Vf).

    1N5256B-TP Features


    reverse leakage current of 100nA @ 23V
    100nA @ 23V is the maximum voltage (Tol)
    the working test voltage to 4.2mA
    minimal dynamic impedance is 4.2mA


    1N5256B-TP Applications


    There are a lot of Micro Commercial Co
    1N5256B-TP applications of zener single diodes.


    Documents

    Datasheets:

    1N5221 - 1N5267
    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
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 1N4732A TR TIN/LEAD
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4741AP-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4688-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
    • 1N4737A TR TIN/LEAD
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4700 TR PBFREE
      Unknown
      Available for RFQ
      Request Volume Pricing
    • 1N5241C-TP
      Unknown
      Available for RFQ
      Request Volume Pricing
    • 1N5240B TR TIN/LEAD
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1N5226B BK TIN/LEAD
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1F10
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • 1N4102 BK PBFREE
      Unknown
      Available for RFQ
      Request Volume Pricing
      -

    1N4741A TR PBFREE

    1N4741A TR PBFREE

    Unknown

    1N4006 BK

    1N4006 BK

    Unknown

    1N4750A-TP

    1N4750A-TP

    Unknown

    1N4740AP-TP

    1N4740AP-TP

    Unknown

    1N4750A BK PBFREE

    1N4750A BK PBFREE

    Unknown

    1N5252B BK TIN/LEAD

    1N5252B BK TIN/LEAD

    Unknown

    1N4461 TR TIN/LEAD

    1N4461 TR TIN/LEAD

    Unknown

    1N4477 BK PBFREE

    1N4477 BK PBFREE

    Unknown

    1N4450

    1N4450

    Unknown

    1N4944-AP

    1N4944-AP

    Unknown

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

    No recently viewed products

    BEST SELL
    BAV99-7-F

    BAV99-7-F

    DIODES

    BEST SELL
    TMS320F28334ZJZS

    TMS320F28334ZJZS

    Texas Instruments

    BEST SELL
    PMEG4010CEGW-QJ

    PMEG4010CEGW-QJ

    NEXPERIA

    BEST SELL
    K4B2G1646F-BCNB

    K4B2G1646F-BCNB

    SAMSUNG

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    SBAV99LT1G

    SBAV99LT1G

    Onsemi

    BEST SELL
    MIMX8MQ6DVAJZAB

    MIMX8MQ6DVAJZAB

    NXP

    BEST SELL
    MT29F4G08ABADAWP-IT:D

    MT29F4G08ABADAWP-IT:D

    Micron

    BEST SELL
    S9KEAZ128AMLK

    S9KEAZ128AMLK

    NXP

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG