ams OSRAM GW VJLPL1.CM OSLON® Pure 1414 High-Luminance 1414 CSP LED

ams OSRAM GW VJLPL1.CM OSLON® Pure 1414 High-Luminance 1414 CSP LED

* Manufacturer: ams OSRAM (OSLON® Pure 1414 Series)
* Part Number: GW VJLPL1.CM
* Technology: Real Chip Scale Package (CSP) with Flip-Chip architecture.
* Luminous Flux: Typ. 122 lm @ 4000K, 85°C (High-density output).
* Color Quality: CRI 90 Minimum (High R9 > 50) for superior fidelity.
* Package Size: Ultra-compact 1.4 mm x 1.4 mm (1414 Footprint).
* Beam Angle: 120° Lambertian distribution with near-zero light leakage.
* Supply Status: Bulk Tape & Reel in stock; Full batch traceability for OEM/EMS.

Description

Introduction

 

 

The ams OSRAM OSLON® Pure 1414 (GW VJLPL1.CM) represents a breakthrough in high-power LED miniaturization, specifically engineered for manufacturers who require the industry's highest surface luminance. Built on a real Chip Scale Package (CSP) with flip-chip technology, this 1.4 mm x 1.4 mm emitter eliminates traditional gold wire bonds, which are common failure points in standard LEDs. The GW VJLPL1.CM provides LED module manufacturers a near-point source of light, facilitating unprecedented optical etendue control and precision-engineered color tuning in ultra-tight clusters.

 

For luminaire designers and specialty lighting distributors, the OSLON® Pure 1414 solves the space constraints of high-performance fixtures. Its symmetrical 1414 footprint and top-side emission allow for extremely dense clustering, effectively functioning as a customizable COB alternative with superior color homogeneity and thermal stability.

Key Product Features

 

 

  • True Chip Scale Packaging (CSP): The flip-chip design provides the highest lumen-per-area density available. For fixture manufacturers, this facilitates much smaller secondary optics and more streamlined fixture heads without sacrificing radiant power.
  • Premium Color Fidelity (CRI 90+): Optimized for high-end environments, the GW VJLPL1.CM ensures that textures and skin tones appear natural and vibrant (R9 > 50). This is a non-negotiable requirement for professional medical, retail, and gallery lighting.
  • Superior Optical Etendue Control: The un-domed, flat-top design minimizes the apparent source size. This facilitates tighter beam angles and improved "light-on-target" efficiency compared to standard domed high-power LEDs.
  • Integrated Hot-Color Targeting at 85 °C: Characterized and binned at realistic operating temperatures. This ensures that the chromaticity you specify during the design phase remains consistent once the fixture reaches thermal equilibrium on-site.
  • Robust Thermal Management: Featuring an optimized thermal path directly from the junction to the PCB, this LED handles drive currents up to 1000 mA with minimal heat accumulation, protecting the L70 lifespan.

 

Parameter Performance Specification
Mechanical Dimensions 1.4 mm x 1.4 mm x 0.25 mm
Typical Forward Voltage 2.85 V
Maximum Forward Current 1000 mA (Continuous DC)
Typical Luminous Flux 122 lm @ 4000 K, 85 °C
Luminous Efficacy 124 lm/W @ 4000 K, 85 °C
Color Temperature (CCT) 1800K to 6500K available
Color Rendering Index (CRI) 90 Minimum (91 Typical)
Thermal Resistance ~7.2 K/W
Viewing Angle 120° (Lambertian Distribution)

 

Product Category Description Order Code
GW VJLPL1.CM-JGK2-XX512-1 ΦV = 70 ... 100 lm, 1800 K (IF = 350 mA) Q65113A7112
GW VJLPL1.CM-K3LX-XX51-1 ΦV = 115 ... 145 lm, 6500 K (IF = 350 mA) Q65113A7113
GW VJLPL1.CM-K3LX-XX55-1 ΦV = 115 ... 145 lm, 4000 K (IF = 350 mA) Q65113A7109
GW VJLPL1.CM-K3LX-XX56-1 ΦV = 115 ... 145 lm, 3500 K (IF = 350 mA) Q65113A7108
GW VJLPL1.CM-K4LW-XX52-1 ΦV = 120 ... 140 lm, 5700 K (IF = 350 mA) Q65115A0061
GW VJLPL1.CM-K4LY-XX53-1 ΦV = 120 ... 150 lm, 5000 K (IF = 350 mA) Q65113A7114
GW VJLPL1.CM-LTLV-XX57-1 ΦV = 105 ... 135 lm, 3000 K (IF = 350 mA) Q65113A7110
GW VJLPL1.CM-LTLV-XX58-1 ΦV = 105 ... 135 lm, 2700 K (IF = 350 mA) Q65113A7115

The GW VJLPL1.CM series is the primary choice for performance-driven specialty markets:

 

 

  • Medical & Surgical Lighting: High-fidelity white light sources for precision instrumentation where shadow control and CRI/R9 are critical.
  • Professional Retail Spotlights: Intense, small-aperture light engines for jewelry and fashion showrooms requiring high CBCP (Center Beam Candlepower).
  • Industrial Robotics & Automation: Compact, high-intensity light sources for high-speed machine vision systems and spatial mapping.
  • Micro-Projectors & Displays: Near-point sources for high-brightness projection units where optical etendue must be kept minimal.

Why Source through Gainer LED?

 

 

  • In the specialized high-power LED distribution landscape, Gainer LED acts as a technical bridge between ams OSRAM's primary manufacturing and your localized assembly needs.
  • Verified Batch Integrity: We guarantee 100% original stock in factory-sealed reels. Every shipment is traceable to its original production lot to ensure zero visible variance across large projects.
  • Wholesale Supply Chain Stability: We maintain strategic inventory levels of the OSLON® Pure series to protect our B2B partners from semiconductor market fluctuations.
  • Global Export Support: All components meet RoHS and REACH standards. We manage full batch traceability and documentation for international shipping.
  • Technical Consulting: Our team assists LED lamp manufacturers in selecting the correct CCT and intensity bins to match specific high-CRI project requirements.
FAQ

Q: Can I use the OSLON® Pure 1414 to replace traditional COBs?

A: Yes. Because the 1414 package can be clustered very tightly, many manufacturers use multiple GW VJLPL1.CM emitters to create "custom COBs" with specific spectral tuning that standard integrated arrays cannot match.

Q: What is the benefit of the 85°C characterization?

A: Standard LEDs shift color and output as they warm up. By binning at 85°C (typical fixture operating temp), ams OSRAM ensures the light quality you see on the datasheet is exactly what the end-user will see in the final installation.

Q: Does Gainer LED provide bin-matching for medical projects?

A: Absolutely. We understand that for medical and clinical apps, color consistency is paramount. We coordinate wholesale shipments to provide consistent flux and chromaticity bins across your entire order.

Q: How do I handle the heat in a tight 1414 cluster?

A: Since the heat is concentrated in a tiny area, we strongly recommend a high-conductivity Copper MCPCB with multiple thermal vias to assist the junction-to-solder point heat transfer.

 

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