Y1900S overview
Y1900S is a component documented by C&K Components. The PDF description identifies it as "4, 5 & 6 Tumbler Switchlocks 2018." 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: C&K Components
- Part number: Y1900S
- Category: IC
- Datasheet length: 8 Pages
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.
- initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts.
- INSULATION RESISTANCE: 109 Ω min.
- OPERATING TEMPERATURE: -30°C to 85°C.
- SWITCH HOUSING: Glass filled polyester (UL 94V-0).
- LOW LEVEL/DRY CIRCUITB SILVER 2 POWER 0.4 VA MAX. @ 20 V AC or DC MAX RoHS COMPLIANT* RoHS COMPATIBLE* YES YES YES YES LOW LEVEL/DRY CIRCUIT OR POWERG YES YES GOLD 1 GOLD SILVER 3 0.4 VA MAX. @ 20 V AC or DC MAX.
Topics covered by the datasheet
The document includes sections related to:
- DATASHEET SEARCH SITE
Engineering review checklist
- Check resistance value, tolerance, temperature coefficient and long-term stability over the operating range.
- Derate continuous power for ambient temperature and verify pulse or surge capability separately.
- Match the land pattern, termination finish and current-sense routing to the exact package option.
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 Y1900S 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=y1900s-c-k-components