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. BUL805 STMicroelectronics

    BUL805 [STMicroelectronics]

    BUL805
    BUL805

    Part No:

    BUL805

    Category:

    Transistors

    Manufacturer:

    STMicroelectronics

    Description:

    NPN 150°C TJ 250?A 1 Elements 3 Terminations SILICON NPN TO-220-3 Tube Through Hole

    RoHS Status:

    Product FAQ

    1. Is BUL805 available for RFQ?

    Yes. BUL805 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 BUL805?

    Pricing for BUL805 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 BUL805?

    BUL805 is a STMicroelectronics Transistors with Packaging: Tube and DC Current Gain (hFE) (Min) @ Ic, Vce: 10 @ 2A 5V and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BUL805?

    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 BUL805 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 BUL805?

    Yes. If BUL805 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:

    BUL805

    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-220-3
    Number of Pins
    3
    Transistor Element Material
    SILICON
    Operating Temperature
    150°C TJ
    Packaging
    Tube
    JESD-609 Code
    e3
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    Terminal Finish
    Tin (Sn)
    Max Power Dissipation
    80W
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Reach Compliance Code
    not_compliant
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    BUL805
    Pin Count
    3
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Element Configuration
    Single
    Power Dissipation
    80W
    Transistor Application
    SWITCHING
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    Collector Emitter Voltage (VCEO)
    450V
    Max Collector Current
    5A
    DC Current Gain (hFE) (Min) @ Ic, Vce
    10 @ 2A 5V
    JEDEC-95 Code
    TO-220AB
    Vce Saturation (Max) @ Ib, Ic
    800mV @ 600mA, 3A
    Collector Emitter Breakdown Voltage
    450V
    Collector Base Voltage (VCBO)
    800V
    Emitter Base Voltage (VEBO)
    9V
    hFE Min
    10
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BUL805 Overview


    In this device, the DC current gain is 10 @ 2A 5V, which is the ratio between the base current and the collector current.Single BJT transistor means that Ic is at Single BJT transistors maximum value (saturated), so the vce saturation(Max) is equal to 800mV @ 600mA, 3A.With the emitter base voltage set at 9V, an efficient operation can be achieved.Single BJT transistor is possible for the collector current to fall as low as 5A volts at Single BJT transistors maximum.

    BUL805 Features


    the DC current gain for this device is 10 @ 2A 5V
    the vce saturation(Max) is 800mV @ 600mA, 3A
    the emitter base voltage is kept at 9V


    BUL805 Applications


    There are a lot of STMicroelectronics
    BUL805 applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BUL805
    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
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    H9TQ64A8GTDCUR-KUM

    H9TQ64A8GTDCUR-KUM

    SK HYNIX

    BEST SELL
    ISO7721DR

    ISO7721DR

    Texas Instruments

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    BAV99-7-F

    BAV99-7-F

    DIODES

    BEST SELL
    K4B2G1646F-BCNB

    K4B2G1646F-BCNB

    SAMSUNG

    BEST SELL
    AD7124-8BCPZ-RL

    AD7124-8BCPZ-RL

    Analog Devices

    BEST SELL
    MT53E2G32D4DE-046 AAT:C

    MT53E2G32D4DE-046 AAT:C

    Micron

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • STP55NF06
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • SGT120R65AL
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STD140N6F7
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STD70NS04ZL
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STFH13N60M2
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STU12N60M2
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STW35N60DM2
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LET9120
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • STU10NM65N
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • SD2942
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    2STC4468

    2STC4468

    STMicroelectronics

    2STN2540

    2STN2540

    STMicroelectronics

    BUX98A

    BUX98A

    STMicroelectronics

    BU508AF

    BU508AF

    STMicroelectronics

    2STC5242

    2STC5242

    STMicroelectronics

    FERD40L60CTS

    FERD40L60CTS

    STMicroelectronics

    BDW83C-TO218

    BDW83C-TO218

    STMicroelectronics

    STB190NF04T4

    STB190NF04T4

    STMicroelectronics

    STB141NF55-1

    STB141NF55-1

    STMicroelectronics

    BUV20

    BUV20

    STMicroelectronics

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

    No recently viewed products