DT1446-04S overview
DT1446-04S is a component documented by Diodes Incorporated. The PDF description identifies it as "4 CHANNEL LOW CAPACITANCE TVS DIODE ARRAY Rev 2." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Diodes Incorporated
- Part number: DT1446-04S
- Category: IC
- Datasheet length: 5 Pages
Key features noted in the PDF
- IEC 61000-4-2 (ESD): Air – ±19kV, Contact – ±16kV
- Low Channel Input Capacitance of 0.55pF Max
- ESD Protection for four I/Os and one VCC
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)
- Case: SOT363
- Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- Manufacturer or author: Diodes Inc PDF pages: 5 IEC 61000-4-2 (ESD): Air – ±19kV, Contact – ±16kV Low Channel Input Capacitance of 0.55pF Max ESD Protection for four I/Os and one VCC Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) H.
- UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 (Lead Free Plating).
Topics covered by the datasheet
The document includes sections related to:
- Features
Engineering review checklist
- Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
- Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
- Review package thermal resistance, copper area, polarity marking and transient derating before layout release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the DT1446-04S datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=dt1446-04s-diodes-incorporated