Specifications
| Type | Description |
|---|---|
| Part Number | 27-21_R6C-AP1Q2B_3C |
| Manufacturer | EVERLIGHT |
| Product Type | Blue SMD LED |
| Category | LED |
| Package / Case | SMD B package; dimensions not readable in provided text; carrier tape 8 mm, 7 inch reel |
| Emitted Color | Blue |
| Chip Material | InGaN |
| Resin Color | Water Clear |
| Reverse Voltage | 5 V, absolute maximum rating at Ta=25°C |
| Forward Current | 25 mA, absolute maximum rating at Ta=25°C |
| Peak Forward Current | 100 mA, duty 1/10 at 1 kHz, Ta=25°C |
| Power Dissipation | 95 mW, absolute maximum rating at Ta=25°C |
| Electrostatic Discharge | 150 V HBM, absolute maximum rating at Ta=25°C |
| Operating Temperature | -40 to +85 °C |
| Storage Temperature | -40 to +90 °C |
| Reflow Soldering Temperature | 260 °C for 10 sec |
| Hand Soldering Temperature | 350 °C for 3 sec |
| Luminous Intensity | 28.5 min, 72.0 max mcd at IF=20 mA, Ta=25°C |
| Viewing Angle | 130 deg typ, 2θ1/2, Ta=25°C |
| Peak Wavelength | 468 nm typ at IF=20 mA, Ta=25°C |
| Dominant Wavelength | 464.50 min, 476.50 max nm at IF=20 mA, Ta=25°C |
| Spectrum Radiation Bandwidth | 25 nm typ at IF=20 mA, Ta=25°C |
| Forward Voltage | 2.70 min, 3.30 typ, 3.70 max V at IF=20 mA, Ta=25°C |
| Reverse Current | 50 µA max at VR=5 V, Ta=25°C |
| Luminous Intensity Tolerance | ±11% |
| Dominant Wavelength Tolerance | ±1 nm |
| RA Test Current | 5 mA |
| Luminous Intensity Bin N1 | 28.5 to 36.0 mcd at IF=20 mA |
| Luminous Intensity Bin N2 | 36.0 to 45.0 mcd at IF=20 mA |
| Luminous Intensity Bin P1 | 45.0 to 57.0 mcd at IF=20 mA |
| Luminous Intensity Bin P2 | 57.0 to 72.0 mcd at IF=20 mA |
| Dominant Wavelength Bin A9 | 464.5 to 467.5 nm at IF=20 mA |
| Dominant Wavelength Bin A10 | 467.5 to 470.5 nm at IF=20 mA |
| Dominant Wavelength Bin A11 | 470.5 to 473.5 nm at IF=20 mA |
| Dominant Wavelength Bin A12 | 473.5 to 476.5 nm at IF=20 mA |
| Packing Quantity | 3000 pcs per reel |
| Tape/Reel Packaging | 8 mm tape on 7 inch diameter reel |
| Post-Opening Storage | 30 °C or less and 60% RH or less |
| Floor Life After Opening | 168 hours / 7 days |
| Baking Treatment | 60±5 °C for 24 hours |
| Reflow Cycles | Maximum 2 times |
| Pb-Free Reflow Peak Temperature | 260 °C max |
| Time Above 255°C | 10 sec max |
| Time Above 217°C | 30 sec max |
| Preheat Temperature Range | 150 to 200 °C |
| Preheat Time | 60 to 120 sec |
| Preheating Duration | 60 to 150 sec |
| Heating Ramp Rate | 3 °C/sec max |
| Cooling Ramp Rate | 6 °C/sec max |
| Soldering Iron Power | 25 W max |
| Soldering Iron Tip Temperature | Less than 350 °C for within 3 sec |
| Soldering Interval | 2 sec or more between terminals |
| Datasheet Status | request_only |
Product Overview
EVERLIGHT 27-21_R6C-AP1Q2B_3C is a blue SMD LED classified as an LED component. The device selection guide identifies blue emitted color, InGaN chip material, and water clear resin, supporting visible blue indication in compact surface-mount assemblies.
At Ta=25°C, absolute maximum ratings include 5 V reverse voltage, 25 mA forward current, 100 mA peak forward current at duty 1/10 and 1 kHz, 95 mW power dissipation, and 150 V HBM electrostatic discharge rating. Operating temperature is -40 to +85°C, with storage from -40 to +90°C.
Electro-optical data at IF=20 mA lists luminous intensity from 28.5 to 72.0 mcd, 468 nm typical peak wavelength, 464.50 to 476.50 nm dominant wavelength, 25 nm typical spectrum radiation bandwidth, and 2.70 to 3.70 V forward voltage. Assembly data covers 8 mm tape on 7 inch reels, 3000 pcs per reel, up to two reflow cycles, 260°C maximum Pb-free reflow peak, and hand soldering below 350°C within 3 seconds per terminal.
Key Features
- Blue emission with InGaN chip material
- Water clear resin SMD LED construction
- 28.5 to 72.0 mcd at 20 mA
- 468 nm typical peak wavelength at 20 mA
- 464.50 to 476.50 nm dominant wavelength
- 130 degree typical viewing angle
- 2.70 to 3.70 V forward voltage
- 25 mA forward current absolute maximum
- 8 mm tape on 7 inch reel
- 3000 pieces supplied per reel
Typical Applications
- Blue status indicators
- SMD panel indicators
- Compact indicator assemblies
- Blue wavelength visual signals
- Surface-mount light-source boards
- Reflow-assembled LED indicators
Procurement Notes
When requesting a quote for 27-21_R6C-AP1Q2B_3C, 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 27-21_R6C-AP1Q2B_3C emit?
27-21_R6C-AP1Q2B_3C is specified as a blue SMD LED. The device selection guide lists blue emitted color, InGaN chip material, and water clear resin.
What are the main optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the LED has 28.5 to 72.0 mcd luminous intensity, 468 nm typical peak wavelength, 464.50 to 476.50 nm dominant wavelength, and 130 degree typical viewing angle.
What soldering limits apply to this EVERLIGHT LED?
The soldering ratings include 260°C for 10 seconds reflow and 350°C for 3 seconds hand soldering. The Pb-free reflow profile lists 260°C maximum peak temperature and a maximum of two reflow cycles.
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.