Specifications
| Type | Description |
|---|---|
| Part Number | 15-21SYGC_S530-E2_TR8 |
| Manufacturer | EVERLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | SMD B package; package dimensions shown in drawing but numeric values not captured in provided text; tolerances unless mentioned ±0.1 mm |
| Emitted Color | Brilliant Yellow Green |
| Chip Material | AlGaInP |
| Resin Color | Water Clear |
| Reverse Voltage | 5 V; Ta=25°C absolute maximum rating |
| Forward Current | 25 mA; Ta=25°C absolute maximum rating |
| Peak Forward Current | 60 mA; duty 1/10 at 1 kHz; Ta=25°C absolute maximum rating |
| Power Dissipation | 60 mW; Ta=25°C absolute maximum rating |
| Electrostatic Discharge | 2000 V; HBM; Ta=25°C absolute maximum rating |
| Operating Temperature | -40 to +85 °C; absolute maximum rating |
| Storage Temperature | -40 to +90 °C; absolute maximum rating |
| Reflow Soldering Temperature | 260 °C for 10 sec; soldering temperature rating |
| Hand Soldering Temperature | 350 °C for 3 sec; soldering temperature rating |
| Luminous Intensity | 28.5 min, 72.0 max mcd; IF=20 mA, Ta=25°C |
| Viewing Angle | 140 deg typ; 2θ1/2, Ta=25°C |
| Peak Wavelength | 575 nm typ; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 567.5 min, 575.5 max nm; IF=20 mA, Ta=25°C |
| Spectrum Radiation Bandwidth | 20 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 1.75 min, 2.35 max V; IF=20 mA, Ta=25°C |
| Reverse Current | 10 µA max; VR=5 V, Ta=25°C |
| Luminous Intensity Tolerance | ±11%; electro-optical characteristics note |
| Dominant Wavelength Tolerance | ±1 nm; electro-optical characteristics note |
| Forward Voltage Tolerance | ±0.1 V; electro-optical characteristics note |
| Luminous Intensity Bin N1 | 28.5 to 36.0 mcd; IF=20 mA |
| Luminous Intensity Bin N2 | 36.0 to 45.0 mcd; IF=20 mA |
| Luminous Intensity Bin P1 | 45.0 to 57.0 mcd; IF=20 mA |
| Luminous Intensity Bin P2 | 57.0 to 72.0 mcd; IF=20 mA |
| Dominant Wavelength Bin C15 | 567.5 to 569.5 nm; IF=20 mA |
| Dominant Wavelength Bin C16 | 569.5 to 571.5 nm; IF=20 mA |
| Dominant Wavelength Bin C17 | 571.5 to 573.5 nm; IF=20 mA |
| Dominant Wavelength Bin C18 | 573.5 to 575.5 nm; IF=20 mA |
| Forward Voltage Bin 0 | 1.75 to 1.95 V; IF=20 mA |
| Forward Voltage Bin 1 | 1.95 to 2.15 V; IF=20 mA |
| Forward Voltage Bin 2 | 2.15 to 2.35 V; IF=20 mA |
| Loaded Quantity | 2000 PCS per reel; carrier tape dimensions / moisture resistant packaging |
| Tape Packaging | 8 mm tape on 7 inch diameter reel |
| Moisture Floor Life After Opening | 168 hours / 7 days; 30°C or less and 60%RH or less after opening package |
| Post-Opening Storage Condition | 30°C max, 60%RH max; after opening package |
| Baking Treatment | 60±5°C for 24 hours; if silica gel has faded or LEDs exceeded storage time |
| Pb-Free Reflow Peak Temperature | 260°C max; Pb-free solder temperature profile |
| Pb-Free Reflow Time Above 255°C | 10 sec max; Pb-free solder temperature profile |
| Pb-Free Reflow Time Above 217°C | 30 sec max; Pb-free solder temperature profile |
| Pb-Free Reflow Preheating Temperature | 150 to 200°C; Pb-free solder temperature profile |
| Pb-Free Reflow Preheating Time | 60 to 120 sec; 150 to 200°C preheating zone |
| Reflow Soldering Limit | Not more than two times; soldering condition |
| Soldering Iron Power Limit | 25 W max; hand soldering |
| Hand Soldering Terminal Condition | Less than 350°C for within 3 seconds, once per terminal |
| Datasheet Status | request_only |
Product Overview
The 15-21SYGC_S530-E2_TR8 is an EVERLIGHT mono-color SMD LED built with an AlGaInP chip and Water Clear resin. Its emitted color is Brilliant Yellow Green, with optical characteristics specified at IF=20 mA and Ta=25°C. The LED provides 28.5 to 72.0 mcd luminous intensity, a 575 nm typical peak wavelength, and a 567.5 to 575.5 nm dominant wavelength range.
Electrical ratings include 25 mA maximum forward current, 60 mA peak forward current under duty 1/10 at 1 kHz, 60 mW power dissipation, and 5 V reverse voltage at Ta=25°C. Forward voltage is specified from 1.75 to 2.35 V at IF=20 mA, and reverse current is 10 µA maximum at VR=5 V.
The package is identified as an SMD B package, with drawing dimensions referenced in the datasheet and general tolerances of ±0.1 mm unless otherwise mentioned. Assembly data includes 260°C for 10 sec reflow soldering, 350°C for 3 sec hand soldering, and Pb-free reflow guidance with 260°C maximum peak temperature. Tape packaging is 8 mm tape on a 7 inch reel with 2000 pieces per reel.
Key Features
- Brilliant Yellow Green mono-color SMD LED output
- AlGaInP chip with Water Clear resin
- 28.5 to 72.0 mcd at IF=20 mA
- 140 degree typical viewing angle at Ta=25°C
- 575 nm typical peak wavelength at IF=20 mA
- 567.5 to 575.5 nm dominant wavelength range
- 1.75 to 2.35 V forward voltage at 20 mA
- 10 µA maximum reverse current at VR=5 V
- 25 mA forward current absolute maximum rating
- 60 mA peak current at duty 1/10, 1 kHz
- 8 mm tape on 7 inch reel packaging
- 2000 pieces loaded per reel
Typical Applications
- Surface-mount status indicators
- Brilliant yellow green panel indicators
- Compact display backlighting
- PCB-mounted signal indicators
- Equipment condition indication
- Low-current visual indication
- Reflow-assembled LED indicators
Procurement Notes
When requesting a quote for 15-21SYGC_S530-E2_TR8, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For LED and optoelectronic sourcing, brightness bin, wavelength or color temperature bin, forward voltage range, viewing angle, moisture sensitivity level and soldering process limits may affect final selection, availability and lead time.
FAQ
What color does 15-21SYGC_S530-E2_TR8 emit?
15-21SYGC_S530-E2_TR8 emits Brilliant Yellow Green light. The datasheet selection guide identifies the chip material as AlGaInP and the resin color as Water Clear.
What are the main optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the LED is specified for 28.5 to 72.0 mcd luminous intensity, 575 nm typical peak wavelength, 567.5 to 575.5 nm dominant wavelength, and 20 nm typical spectrum radiation bandwidth.
What soldering limits apply to this SMD LED?
The reflow soldering temperature rating is 260°C for 10 seconds. Pb-free reflow guidance lists 260°C maximum peak temperature, 10 seconds maximum above 255°C, 30 seconds maximum above 217°C, and not more than two reflow cycles.
How is 15-21SYGC_S530-E2_TR8 packaged for production use?
The LED is supplied as 8 mm tape on a 7 inch diameter reel. The loaded quantity is 2000 pieces per reel according to the carrier tape and moisture resistant packaging information.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 30, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.