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. Transistors/
    5. STS20N3LLH6 STMicroelectronics

    STS20N3LLH6 [STMicroelectronics]

    STS20N3LLH6
    STS20N3LLH6

    Part No:

    STS20N3LLH6

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

    MOSFET (Metal Oxide) N-Channel Cut Tape (CT) 4.7m ? @ 10A, 10V ±20V 1690pF @ 25V 17nC @ 4.5V 8-SOIC (0.154, 3.90mm Width)

    RoHS Status:

    Product FAQ

    1. Is STS20N3LLH6 available for RFQ?

    Yes. STS20N3LLH6 by STMicroelectronics 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 STS20N3LLH6?

    Pricing for STS20N3LLH6 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 STS20N3LLH6?

    STS20N3LLH6 is a STMicroelectronics Transistors with Packaging: Cut Tape (CT) and Current - Continuous Drain (Id) @ 25°C: 20A Tc and Drive Voltage (Max Rds On,Min Rds On): 4.5V 10V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STS20N3LLH6?

    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 STS20N3LLH6 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 STS20N3LLH6?

    Yes. If STS20N3LLH6 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    STS20N3LLH6

    Manufacturer:

    STMicroelectronics

    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
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    8-SOIC (0.154, 3.90mm Width)
    Number of Pins
    8
    Transistor Element Material
    SILICON
    Operating Temperature
    -55°C~150°C TJ
    Packaging
    Cut Tape (CT)
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    8
    ECCN Code
    EAR99
    Resistance
    4.7mOhm
    Additional Feature
    ULTRA-LOW RESISTANCE
    Technology
    MOSFET (Metal Oxide)
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Base Part Number
    STS20
    Pin Count
    8
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Configuration
    SINGLE WITH BUILT-IN DIODE
    Power Dissipation-Max
    2.7W Tc
    Operating Mode
    ENHANCEMENT MODE
    Power Dissipation
    2.7W
    FET Type
    N-Channel
    Transistor Application
    SWITCHING
    Input Capacitance (Ciss) (Max) @ Vds
    1690pF @ 25V
    Current - Continuous Drain (Id) @ 25°C
    20A Tc
    Gate Charge (Qg) (Max) @ Vgs
    17nC @ 4.5V
    Rise Time
    30ns
    Drive Voltage (Max Rds On,Min Rds On)
    4.5V 10V
    Vgs (Max)
    ±20V
    Fall Time (Typ)
    12 ns
    Turn-Off Delay Time
    37 ns
    Continuous Drain Current (ID)
    20A
    Drain to Source Breakdown Voltage
    30V
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    STS20N3LLH6 Overview


    Op amps with either input grounded have a fixed input capacitance parameter, CI, and this device has a 1690pF @ 25V maximal input capacitance.Devices can conduct a maximum continuous current of 3 amps in the drain area, so the continuous drain current (ID) for this device is 20A amps.In this device, the drain-source breakdown voltage is 30V and VGS=30V, so the drain-source breakdown voltage is 30V in this case.It is [37 ns] because it takes time to charge the input capacitance of the device before drain current conduction can begin.A device like this reduces its overall power consumption when it uses drive voltage (4.5V 10V).

    STS20N3LLH6 Features


    a continuous drain current (ID) of 20A
    a drain-to-source breakdown voltage of 30V voltage
    the turn-off delay time is 37 ns


    STS20N3LLH6 Applications


    There are a lot of STMicroelectronics
    STS20N3LLH6 applications of single MOSFETs transistors.


    • Synchronous Rectification for ATX 1 Server I Telecom PSU
    • Motor drives and Uninterruptible Power Supplies
    • Micro Solar Inverter
    • DC/DC converters
    • Power Tools
    • Motor Drives and Uninterruptible Power Supples
    • Synchronous Rectification
    • Battery Protection Circuit
    • Telecom 1 Sever Power Supplies
    • Industrial Power Supplies

    Documents

    Datasheets:

    STS20N3LLH6
    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
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    CYBT-343026-EVAL

    CYBT-343026-EVAL

    Infineon

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    H9TQ64A8GTDCUR-KUM

    H9TQ64A8GTDCUR-KUM

    SK HYNIX

    BEST SELL
    MTFC4GACAJCN-4M IT

    MTFC4GACAJCN-4M IT

    Micron

    BEST SELL
    MT60B2G8HB-48B:A

    MT60B2G8HB-48B:A

    Micron

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    KLMCG1RCTE-B041

    KLMCG1RCTE-B041

    SAMSUNG

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • STAC250V2-500E
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • Z0103DN 5AA4
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • T810-600G
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STD95N3LLH6
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STF28N60DM2
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • PD54003
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STP6NC60FP
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STW36NM60ND
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STP4NK80Z
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STU6N60DM2
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    Q2321478

    Q2321478

    STMicroelectronics

    SCTWA40N120G2V-4

    SCTWA40N120G2V-4

    STMicroelectronics

    STB80NF55L-08-1

    STB80NF55L-08-1

    STMicroelectronics

    STB24NF10T4

    STB24NF10T4

    STMicroelectronics

    STB3N62K3

    STB3N62K3

    STMicroelectronics

    STB45N60DM2AG

    STB45N60DM2AG

    STMicroelectronics

    2STA1694

    2STA1694

    STMicroelectronics

    PD55003

    PD55003

    STMicroelectronics

    PD20015-E

    PD20015-E

    STMicroelectronics

    ESM5045DV

    ESM5045DV

    STMicroelectronics

    Diodes & Rectifiers(136426)Thyristors(12548)Discrete & Power Modules(14567)

    No recently viewed products