Specifications
| Type | Description |
|---|---|
| Part Number | 19-217_S2C-AQ1R1B_3T |
| Manufacturer | EVERLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | SMD B package; dimensions not text-readable; tolerance ±0.1 mm |
| Emitted Color | Blue; device selection guide |
| Chip Material | InGaN; device selection guide |
| Resin Color | Water Clear; device selection guide |
| Reverse Voltage | 5 V; absolute maximum rating, Ta=25°C |
| Forward Current | 10 mA; absolute maximum rating, Ta=25°C |
| Peak Forward Current | 40 mA; duty 1/10 at 1 kHz, Ta=25°C |
| Power Dissipation | 40 mW; absolute maximum rating, Ta=25°C |
| Electrostatic Discharge | 150 V; HBM, 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 | 14.5 min, 36.0 max mcd; IF=2 mA, Ta=25°C |
| Viewing Angle | 120 deg typ; 2θ1/2, Ta=25°C |
| Peak Wavelength | 468 nm typ; IF=2 mA, Ta=25°C |
| Dominant Wavelength | 465.0 min, 475.0 max nm; IF=2 mA, Ta=25°C |
| Spectrum Radiation Bandwidth | 25 nm typ; IF=2 mA, Ta=25°C |
| Forward Voltage | 2.50 min, 2.90 max V; IF=2 mA, Ta=25°C |
| Reverse Current | 50 µA max; VR=5 V, Ta=25°C |
| Luminous Intensity Bin L2 | 14.5 to 18.0 mcd; IF=2 mA |
| Luminous Intensity Bin M1 | 18.0 to 22.5 mcd; IF=2 mA |
| Luminous Intensity Bin M2 | 22.5 to 28.5 mcd; IF=2 mA |
| Luminous Intensity Bin N1 | 28.5 to 36.0 mcd; IF=2 mA |
| Dominant Wavelength Bin X | 465.0 to 470.0 nm; IF=2 mA |
| Dominant Wavelength Bin Y | 470.0 to 475.0 nm; IF=2 mA |
| Forward Voltage Bin 27 | 2.50 to 2.60 V; IF=2 mA |
| Forward Voltage Bin 28 | 2.60 to 2.70 V; IF=2 mA |
| Forward Voltage Bin 29 | 2.70 to 2.80 V; IF=2 mA |
| Forward Voltage Bin 30 | 2.80 to 2.90 V; IF=2 mA |
| Luminous Intensity Tolerance | ±11%; electro-optical characteristics and binning |
| Dominant Wavelength Tolerance | ±1 nm; electro-optical characteristics and binning |
| Forward Voltage Tolerance | ±0.05 V; electro-optical characteristics and binning |
| Loaded Quantity | 3000 pcs per reel; carrier tape packaging |
| Datasheet Status | request_only |
Product Overview
19-217_S2C-AQ1R1B_3T is an EVERLIGHT mono-color blue SMD LED categorized as an LED component. The device selection data identifies blue emitted color, InGaN chip material, and water-clear resin, making the part suited to blue visual indication where an SMD package is required.
The package is listed as SMD B, with dimensions not text-readable in the extracted source and a package tolerance of ±0.1 mm. Absolute maximum ratings at Ta=25°C include 5 V reverse voltage, 10 mA forward current, 40 mA peak forward current at duty 1/10 and 1 kHz, 40 mW power dissipation, and 150 V HBM electrostatic discharge rating.
Electro-optical characteristics at IF=2 mA and Ta=25°C include 14.5 to 36.0 mcd luminous intensity, 468 nm typical peak wavelength, 465.0 to 475.0 nm dominant wavelength, 25 nm typical spectrum radiation bandwidth, and 2.50 to 2.90 V forward voltage. Assembly ratings include 260°C for 10 seconds reflow soldering and 350°C for 3 seconds hand soldering.
Key Features
- Blue emitted color with InGaN chip material
- Water-clear resin for the blue SMD LED
- SMD B package with ±0.1 mm tolerance
- 14.5 to 36.0 mcd luminous intensity at 2 mA
- 468 nm typical peak wavelength at 2 mA
- 465.0 to 475.0 nm dominant wavelength range
- 120 degree typical viewing angle at Ta=25°C
- 2.50 to 2.90 V forward voltage at 2 mA
- 10 mA forward current absolute maximum rating
- 3000 pieces per reel carrier tape packaging
Typical Applications
- Blue visual indicators
- SMD indicator panels
- Low-current blue status lights
- Wide-angle display indicators
- Reflow-assembled LED boards
- Hand-soldered LED assemblies
Procurement Notes
When requesting a quote for 19-217_S2C-AQ1R1B_3T, 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 type of LED is 19-217_S2C-AQ1R1B_3T?
19-217_S2C-AQ1R1B_3T is a mono-color blue SMD LED from EVERLIGHT. The extracted device selection data lists blue emitted color, InGaN chip material, and water-clear resin.
What optical output is specified at 2 mA?
At IF=2 mA and Ta=25°C, the luminous intensity is specified from 14.5 mcd minimum to 36.0 mcd maximum. The typical peak wavelength is 468 nm, with a 465.0 to 475.0 nm dominant wavelength range.
What are the key electrical limits for this LED?
The absolute maximum ratings include 10 mA forward current, 40 mA peak forward current at duty 1/10 and 1 kHz, 5 V reverse voltage, and 40 mW power dissipation at Ta=25°C.
What soldering temperatures are listed in the datasheet facts?
The extracted soldering ratings list 260°C for 10 seconds for reflow soldering and 350°C for 3 seconds for hand soldering. These values come from the soldering temperature rating facts.
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.