DS121 overview
DS121 is a component documented by Bridgelux, Inc. The PDF description identifies it as "Vero® SE 13 Array 07/2023." 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: Bridgelux, Inc.
- Part number: DS121
- Category: IC
- Datasheet length: 37 Pages
Key features noted in the PDF
- Poke-in connectivity
- Efficacy of 167 lm/W typical
- Lumen output performance ranges from 511 to 6,931 lumens
- Broad range of CCT options from 2700K to 6500K
- CRI options; minimum 70, 80, and 90
- Color control: 2 and 3 SDCM for 2700K-4000K CCT
- Reliable operation at up to 2X nominal drive current
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.
- Products with a CCT of 5000K-6500K are hot targeted to Tc = 85°C.
- Bridgelux maintains a ± 3 tolerance on CRI and R9 values.
- Products tested under pulsed condition (10ms pulse width) at nominal test current where Tj (junction temperature) = Tc (case temperature) = 25°C.
- Bridgelux maintains a ±7% tolerance on flux measurements.
- To help ensure optimal fixture level performance, GAI is measured at the fixture level, on axis, at a case temperature of 70°C.
- Table 1: Selection Guide, Pulsed Measurement Data (Tj = Tc = 25°C) (continued) Part Number Nominal CCT1 (K) CRI2 Nominal Drive Current3 (mA) Typical Pulsed Flux4,5,6 Tc = 25ºC (lm) Minimum Pulsed Flux6,7 Tc = 25ºC (lm) Typical Vf (V) Typic.
- Table 2: Selection Guide, Stabilized DC Performance (Tc = 70°C) 7,8 Part Number Nominal CCT1 (K) GAI2 CRI3 Nominal Drive Current4 (mA) Typical DC Flux5,6 Tc = 70ºC (lm) Minimum DC Flux6,9 Tc = 70ºC (lm) Typical Vf (V) Typical Power (W) Typ.
Topics covered by the datasheet
The document includes sections related to:
- Datasheet sections
- Features
- Electrical Characteristics
Engineering review checklist
- Verify contact current, voltage, contact resistance, insulation and mating-cycle ratings.
- Check the exact keying, pitch, orientation, mating part and mechanical drawing before footprint approval.
- Review assembly force, retention, cable strain relief and environmental exposure for the application.
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 DS121 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=ds121-bridgelux-inc