Diac Db2 Datasheet Pdf 14 ((hot)) ✦ Direct & Top-Rated
Approximately 150mW at an ambient temperature of 50∘C50 raised to the composed with power cap C 65∘C65 raised to the composed with power cap C Operating Temperature Range: Functional between -40∘Cnegative 40 raised to the composed with power cap C
Serving as the gate trigger in TRIAC-based Phase Control circuits. 4. Why Use a DB2 Instead of a DB3? While the DB3 is more common ( ), the DB2 (
However, the part number refers to a very common component manufactured by Fuji Electric and others, which is a Diode Bridge Rectifier (specifically a Single-phase Bridge Rectifier). It is often mistakenly called a "Diac" because of the phonetic similarity or a misunderstanding of the schematic symbol.
I will now write the article, incorporating the search results and citations. I'll need to cite the sources I've used. For example, the Wikipedia page for DIAC [23†L24-L28], the IBM Db2 page [24†L16-L19], the Datasheet Archive [13†L4-L7], and the DIAC DB2 abstract. I'll also cite the FM/Db2 reference [21†L3-L5]. I'll ensure all citations are properly formatted. Diac Db2 Datasheet Pdf 14
The Diac DB2 datasheet provides detailed information about the component's electrical characteristics, thermal characteristics, and mechanical characteristics. Here are some key points to look for:
It provides a stable trigger point, ensuring that power is switched at the exact same moment in every cycle.
The is a specialized bidirectional trigger diode frequently used in AC power control circuits, such as light dimmers and motor speed controllers. While modern datasheets often focus on the more common DB3 or DB4 variants, the DB2 remains a key reference for lower-voltage triggering applications. Core Technical Specifications Approximately 150mW at an ambient temperature of 50∘C50
It seems you are looking for a specific datasheet (likely a PDF) and want to know its features related to a version or reference number "14" .
Acting as the "starting" element to ignite the gas inside the bulb.
is exceeded, the device enters a negative resistance region, conducting a sharp pulse of current that quickly activates the gate of a larger power switch like a TRIAC. While the DB3 is more common ( ),
| Parameter | DB2 (Hypothetical) | DB3 (Industry Standard) | | :--- | :--- | :--- | | | Assumed to be similar to DB3 | 28 - 36V | | Breakover Current (IBO) | Assumed to be similar to DB3 | ~50µA | | Type | Bidirectional Switch | Bidirectional Trigger Diode (DIAC) | | Applications | TRIAC trigger circuits | TRIAC trigger circuits, lamp dimmers, fluorescent ballasts | | Documentation | Very Poor / Hard to Find | Extensively documented by multiple manufacturers |
Your search for a “Diac Db2 Datasheet Pdf 14” is a smart move. Understanding these parameters separates a reactive DBA from a proactive performance engineer. The official PDF from IBM provides:
Comprehensive Guide to the DB2 DIAC: Specifications, Applications, and Datasheet Breakdown