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
    +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. SD2918 STMicroelectronics

    SD2918 [STMicroelectronics]

    SD2918
    SD2918

    Part No:

    SD2918

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

    The SD2918 is a n-channel MOS field-effect RF power transistor. It is intended for use in 50 V dc large signal applications up to 200 MHz.

    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
    Power Dissipation
    Product FAQ

    1. Is SD2918 available for RFQ?

    Yes. SD2918 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 SD2918?

    Pricing for SD2918 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 SD2918?

    SD2918 is a STMicroelectronics Transistors with Junction Heatsink Thermal Resistance: 0.3°C/W and Max Operating Junction Temperature: 200°C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SD2918?

    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 SD2918 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 SD2918?

    Yes. If SD2918 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:

    SD2918

    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
    175W
    Gate Source Voltage
    -20V ~ +20V
    Drain Source Voltage
    125V
    Package
    M113
    Packing
    Plastic tray
    Storage Temperature
    -65°C ~ +150°C
    Drain Current
    6A
    Junction Case Thermal Resistance
    1.0°C/W
    Junction Heatsink Thermal Resistance
    0.3°C/W
    Max Operating Junction Temperature
    200°C

    Products Detail

    The SD2918 is an RF power transistor with gold metallization, excellent thermal stability, and common source configuration. It provides a minimum output power of 30 W with 18 dB gain at 30 MHz, designed for 50 V dc large signal applications up to 200 MHz.

    Key Features

    • Gold metallization
    • Excellent thermal stability
    • Common source configuration
    • P = 30 W min. with 18 dB gain @ 30 MHz

    Application scenarios

    • large signal applications up to 200 MHz
    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
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    AD7124-8BCPZ-RL

    AD7124-8BCPZ-RL

    Analog Devices

    BEST SELL
    KHBBC4B03C-MC1K

    KHBBC4B03C-MC1K

    SAMSUNG

    BEST SELL
    K4A4G085WF-BCTD

    K4A4G085WF-BCTD

    SAMSUNG

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    BEST SELL
    TMS320F28379DZWTT

    TMS320F28379DZWTT

    Texas Instruments

    BEST SELL
    ADF4351BCPZ

    ADF4351BCPZ

    Analog Devices

    BEST SELL
    MT41K128M16JT-125 IT:KTR

    MT41K128M16JT-125 IT:KTR

    Unknown

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • Z0103DN 5AA4
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STFILED625
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STD7N52K3
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STP45NF3LL
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STB11NK50Z
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STB14N80K5
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STGWT30V60DF
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STW13009
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STGD3NC120H-1
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STB40NS15T4
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    BD135-16

    BD135-16

    STMicroelectronics

    STB100NH02LT4

    STB100NH02LT4

    STMicroelectronics

    STB18N60M6

    STB18N60M6

    STMicroelectronics

    HOT
    BCP56-16

    BCP56-16

    STMicroelectronics

    FERD30M45CR

    FERD30M45CR

    STMicroelectronics

    BAT30JFILM

    BAT30JFILM

    STMicroelectronics

    SD2932BW

    SD2932BW

    STMicroelectronics

    STB30N65DM6AG

    STB30N65DM6AG

    STMicroelectronics

    STB19NM65N

    STB19NM65N

    STMicroelectronics

    ACST2-8SFP

    ACST2-8SFP

    STMicroelectronics

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

    No recently viewed products