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DB3 Bidirectional DIAC


Write a review | 2 reviews

  • Stock: 80

    Availability: InStock priceValidUntil: 2026-05-29

  • SKU: 951 | DAA297

Availability: InStock priceValidUntil: 2026-05-29

  • Rs. 3.54 (inc GST)
    Rs.3.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

DB3 Bidirectional DIAC

db3 bidirectional diac

Functioning as a trigger diode with a fixed voltage reference, the DB3 DIAC  series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorenscent lamp ballasts. A new surface mount version is now available in SOT-23 package, providing reduced space and compatibility with automatic pick and place equipment.

Features of DB3

  • Low Breakover Current

  • VBO : 32V and 40V

  • VO Output voltage 5V

  • ∆V Dynamic breakover voltage 5V

  • tr Rise time 2us

  • IR Leakage current 10uA

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.
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