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. Transistors/
    5. BSR43TA DIODES

    BSR43TA [DIODES]

    BSR43TA
    BSR43TA

    Part No:

    BSR43TA

    Category:

    Transistors

    Manufacturer:

    DIODES

    Description:

    NPN -65°C~150°C TJ 100nA ICBO 1 Elements 3 Terminations SILICON NPN TO-243AA Tape & Reel (TR) Surface Mount

    RoHS Status:

    Product FAQ

    1. Is BSR43TA available for RFQ?

    Yes. BSR43TA by DIODES 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 BSR43TA?

    Pricing for BSR43TA 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 BSR43TA?

    BSR43TA is a DIODES Transistors with Packaging: Tape & Reel (TR) and DC Current Gain (hFE) (Min) @ Ic, Vce: 100 @ 100mA 5V and Time@Peak Reflow Temperature-Max (s): 40. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for BSR43TA?

    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 BSR43TA 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 BSR43TA?

    Yes. If BSR43TA is unavailable, obsolete, or does not meet your required lead time, we can help check similar DIODES Transistors parts or compatible alternatives.

    RFQ

    Part Number:

    BSR43TA

    Manufacturer:

    DIODES

    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
    14 Weeks
    Contact Plating
    Tin
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    TO-243AA
    Number of Pins
    3
    Weight
    51.993025mg
    Transistor Element Material
    SILICON
    Operating Temperature
    -65°C~150°C TJ
    Packaging
    Tape & Reel (TR)
    Published
    2006
    JESD-609 Code
    e3
    Pbfree Code
    no
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    3
    Termination
    SMD/SMT
    ECCN Code
    EAR99
    Voltage - Rated DC
    -80V
    Max Power Dissipation
    1W
    Terminal Form
    FLAT
    Peak Reflow Temperature (Cel)
    260
    Current Rating
    -1A
    Frequency
    100MHz
    Time@Peak Reflow Temperature-Max (s)
    40
    Base Part Number
    BSR43
    Qualification Status
    Not Qualified
    Number of Elements
    1
    Element Configuration
    Single
    Power Dissipation
    1W
    Case Connection
    COLLECTOR
    Transistor Application
    SWITCHING
    Gain Bandwidth Product
    100MHz
    Polarity/Channel Type
    NPN
    Transistor Type
    NPN
    Collector Emitter Voltage (VCEO)
    80V
    Max Collector Current
    1A
    DC Current Gain (hFE) (Min) @ Ic, Vce
    100 @ 100mA 5V
    Current - Collector Cutoff (Max)
    100nA ICBO
    Vce Saturation (Max) @ Ib, Ic
    500mV @ 50mA, 500mA
    Collector Emitter Breakdown Voltage
    80V
    Transition Frequency
    100MHz
    Collector Emitter Saturation Voltage
    500mV
    Max Breakdown Voltage
    80V
    Collector Base Voltage (VCBO)
    90V
    Emitter Base Voltage (VEBO)
    5V
    hFE Min
    50
    Continuous Collector Current
    1A
    Height
    1.5mm
    Length
    4.5mm
    Width
    2.5mm
    REACH SVHC
    No SVHC
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    BSR43TA Overview


    In this device, the DC current gain is 100 @ 100mA 5V, which is the ratio between the base current and the collector current.This system offers maximum design flexibility due to a collector emitter saturation voltage of 500mV.Single BJT transistor means that Ic is at Single BJT transistors maximum value (saturated), so the vce saturation(Max) is equal to 500mV @ 50mA, 500mA.A 1A continuous collector voltage is necessary to achieve high efficiency.With the emitter base voltage set at 5V, an efficient operation can be achieved.As defined by current rating, the maximum current a fuse can carry without deteriorating too much is -1A for this device.Single BJT transistor contains a transSingle BJT transistorion frequency of 100MHz.Input voltage breakdown is available at 80V volts.Single BJT transistor is possible for the collector current to fall as low as 1A volts at Single BJT transistors maximum.

    BSR43TA Features


    the DC current gain for this device is 100 @ 100mA 5V
    a collector emitter saturation voltage of 500mV
    the vce saturation(Max) is 500mV @ 50mA, 500mA
    the emitter base voltage is kept at 5V
    the current rating of this device is -1A
    a transition frequency of 100MHz


    BSR43TA Applications


    There are a lot of Diodes Incorporated
    BSR43TA applications of single BJT transistors.


    • Inverter
    • Interface
    • Driver
    • Muting

    Documents

    Datasheets:

    BSR43

    Environmental Information:

    Diodes RoHS 3 Cert
    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
    UCC28070APW

    UCC28070APW

    Texas Instruments

    BEST SELL
    MT29F16G08ABACAWP-ITZ:C

    MT29F16G08ABACAWP-ITZ:C

    Micron

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG

    BEST SELL
    MTFC4GACAJCN-4M IT

    MTFC4GACAJCN-4M IT

    Micron

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    PMEG4010CEGW-QJ

    PMEG4010CEGW-QJ

    NEXPERIA

    BEST SELL
    ISL8215MIRZ

    ISL8215MIRZ

    RENESAS

    BEST SELL
    KLMCG1RCTE-B041

    KLMCG1RCTE-B041

    SAMSUNG

    BEST SELL
    KLMAG1JETD-B041009

    KLMAG1JETD-B041009

    SAMSUNG

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 2N7002DWA-7
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BS107PSTOA
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BCP5610TA
      DIODES
      Available for RFQ
      Request Volume Pricing
    • ADTA123JCAQ-13
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BSS138-7-F
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BZX84B13-7-F
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BZX84C2V7Q-7-F
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BZT52HC6V2WF-7
      DIODES
      Available for RFQ
      Request Volume Pricing
    • BC847BT-7
      DIODES
      Available for RFQ
      Request Volume Pricing
    • 2DD1664Q-13
      DIODES
      Available for RFQ
      Request Volume Pricing

    BAS40-05Q-7-F

    BAS40-05Q-7-F

    DIODES

    BC858BW-7-F

    BC858BW-7-F

    DIODES

    BAT760-7

    BAT760-7

    DIODES

    BAT54SDW-7-F

    BAT54SDW-7-F

    DIODES

    BC856A-7-F

    BC856A-7-F

    DIODES

    BC847BLP4-7B

    BC847BLP4-7B

    DIODES

    1N5237B-T

    1N5237B-T

    DIODES

    BZT52C6V8S-7-F

    BZT52C6V8S-7-F

    DIODES

    HOT
    BAV199Q-7-F

    BAV199Q-7-F

    DIODES

    2DB1713-13

    2DB1713-13

    DIODES

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

    No recently viewed products