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. STBV45 STMicroelectronics

    STBV45 [STMicroelectronics]

    STBV45
    STBV45

    Part No:

    STBV45

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

    NPN 150°C TJ 250?A 1 Elements 3 Terminations SILICON NPN TO-226-3, TO-92-3 (TO-226AA) Bulk Through Hole

    RoHS Status:

    Product FAQ

    1. Is STBV45 available for RFQ?

    Yes. STBV45 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 STBV45?

    Pricing for STBV45 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 STBV45?

    STBV45 is a STMicroelectronics Transistors with Packaging: Bulk and DC Current Gain (hFE) (Min) @ Ic, Vce: 5 @ 400mA 5V and Collector Emitter Breakdown Voltage: 400V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for STBV45?

    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 STBV45 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 STBV45?

    Yes. If STBV45 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:

    STBV45

    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
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    TO-226-3, TO-92-3 (TO-226AA)
    Number of Pins
    3
    Transistor Element Material
    SILICON
    Operating Temperature
    150°C TJ
    Packaging
    Bulk
    JESD-609 Code
    e3
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn)
    Voltage - Rated DC
    400V
    Max Power Dissipation
    950mW
    Terminal Position
    BOTTOM
    Current Rating
    750mA
    Base Part Number
    STBV45
    Pin Count
    3
    Number of Elements
    1
    Element Configuration
    Single
    Power Dissipation
    950mW
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    Collector Emitter Voltage (VCEO)
    400V
    Max Collector Current
    750mA
    DC Current Gain (hFE) (Min) @ Ic, Vce
    5 @ 400mA 5V
    Vce Saturation (Max) @ Ib, Ic
    1.5V @ 135mA, 400mA
    Collector Emitter Breakdown Voltage
    400V
    Emitter Base Voltage (VEBO)
    9V
    hFE Min
    10
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    STBV45 Overview


    This device has a DC current gain of 5 @ 400mA 5V, which is the ratio between the collector current and the base current.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).The base voltage of the emitter can be kept at 9V to achieve high efficiency.Normally, a fuse's current rating refers to how much current it can carry without deteriorating too much, which in this case is 750mA.The maximum collector current is 750mA volts.

    STBV45 Features


    the DC current gain for this device is 5 @ 400mA 5V
    the vce saturation(Max) is 1.5V @ 135mA, 400mA
    the emitter base voltage is kept at 9V
    the current rating of this device is 750mA


    STBV45 Applications


    There are a lot of STMicroelectronics
    STBV45 applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    STBV45
    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
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    MT41K512M16VRN-107 IT:P

    MT41K512M16VRN-107 IT:P

    Micron

    BEST SELL
    TMS5700432APZQQ1

    TMS5700432APZQQ1

    Texas Instruments

    BEST SELL
    KLMCG1RCTE-B041

    KLMCG1RCTE-B041

    SAMSUNG

    BEST SELL
    ATSAME70Q21B-CFN

    ATSAME70Q21B-CFN

    Microchip

    BEST SELL
    ISL94202IRTZ-T

    ISL94202IRTZ-T

    RENESAS

    BEST SELL
    MT29F16G08ABACAWP-ITZ:C

    MT29F16G08ABACAWP-ITZ:C

    Micron

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    MTFC8GAKAJCN-4M IT

    MTFC8GAKAJCN-4M IT

    Micron

    BEST SELL
    PCI1003

    PCI1003

    Microchip

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • STW24N60M6
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STP8NC60FP
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • BAT30-09P6FILM
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • BD678
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STN2NE10
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STD65NF06
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STD3NC60-1
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • STE250NS10
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STC04IE170HP
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STL120N8F7
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    STB17N80K5

    STB17N80K5

    STMicroelectronics

    STB5NK50Z-1

    STB5NK50Z-1

    STMicroelectronics

    2STR1240

    2STR1240

    STMicroelectronics

    STBV68

    STBV68

    STMicroelectronics

    BC107A

    BC107A

    STMicroelectronics

    STC03DE150

    STC03DE150

    STMicroelectronics

    STD100N10F7

    STD100N10F7

    STMicroelectronics

    STD127DT4

    STD127DT4

    STMicroelectronics

    STB45N65M5

    STB45N65M5

    STMicroelectronics

    MJD361T4-A

    MJD361T4-A

    STMicroelectronics

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

    No recently viewed products