Specifications
| Type | Description |
|---|---|
| Part Number | 27-21_BHC-AN1P2_3C |
| Manufacturer | EVERLIGHT |
| Product Type | Blue SMD LED |
| Category | LED |
| Package / Case | SMD B; dimensions shown in drawing, numeric dimensions not provided in extracted text |
| Emitted Color | Blue; device selection guide |
| Chip Material | InGaN; device selection guide |
| Resin Color | Water Clear; device selection guide |
| Reverse Voltage | 5 V; Ta=25°C, absolute maximum rating |
| Forward Current | 25 mA; Ta=25°C, absolute maximum rating |
| Peak Forward Current | 100 mA; duty 1/10 at 1 kHz, Ta=25°C, absolute maximum rating |
| Power Dissipation | 95 mW; Ta=25°C, absolute maximum rating |
| Electrostatic Discharge | 150 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 | 130° typ; 2θ1/2, Ta=25°C |
| Peak Wavelength | 468 nm typ; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 464.50 min, 476.50 max nm; IF=20 mA, Ta=25°C |
| Spectrum Radiation Bandwidth | 25 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.70 min, 3.30 typ, 3.70 max V; IF=20 mA, Ta=25°C |
| Reverse Current | 50 µA max; VR=5 V, Ta=25°C |
| Luminous Intensity Tolerance | ±11%; measurement tolerance |
| Dominant Wavelength Tolerance | ±1 nm; measurement tolerance |
| RA Test Current | 5 mA; RA test |
| 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 A9 | 464.5 to 467.5 nm; IF=20 mA |
| Dominant Wavelength Bin A10 | 467.5 to 470.5 nm; IF=20 mA |
| Dominant Wavelength Bin A11 | 470.5 to 473.5 nm; IF=20 mA |
| Dominant Wavelength Bin A12 | 473.5 to 476.5 nm; IF=20 mA |
| Tape Reel Diameter | 7 inch; 8 mm tape packaging |
| Carrier Tape Quantity | 3000 pcs per reel; loaded quantity |
| Opened Package Storage Condition | 30°C or less and 60% RH or less; after opening moisture-proof package |
| Floor Life After Opening | 168 hours / 7 days; after opening package |
| Baking Treatment | 60±5°C for 24 hours; if desiccant has faded or storage time exceeded |
| Reflow Cycles | 2 times max; reflow soldering |
| Hand Soldering Iron Capacity | 25 W max; soldering iron temperature less than 350°C for 3 sec within once per terminal |
| Datasheet Status | request_only |
Product Overview
27-21_BHC-AN1P2_3C is an EVERLIGHT Blue SMD LED identified in the datasheet as an InGaN blue emitter with water clear resin. The package is listed as SMD B, with the datasheet drawing providing dimensions, though no numeric package dimensions are included in the extracted text.
At IF=20 mA and Ta=25°C, the device is specified for 28.5 to 72.0 mcd luminous intensity, 468 nm typical peak wavelength, and 464.50 to 476.50 nm dominant wavelength. The spectral radiation bandwidth is 25 nm typical, and the typical viewing angle is 130°.
Electrical and thermal handling data include 2.70 V minimum, 3.30 V typical, and 3.70 V maximum forward voltage at IF=20 mA. Absolute maximum ratings include 25 mA forward current, 100 mA peak forward current at duty 1/10 and 1 kHz, 5 V reverse voltage, 95 mW power dissipation, and -40 to +85°C operating temperature.
Assembly guidance includes 260°C for 10 seconds reflow soldering, two reflow cycles maximum, 350°C for 3 seconds hand soldering, and 25 W maximum soldering iron capacity.
Key Features
- Blue emitted color from InGaN chip material
- Water clear resin in SMD B package
- 28.5 to 72.0 mcd luminous intensity at 20 mA
- 130° typical viewing angle at Ta=25°C
- 468 nm typical peak wavelength at 20 mA
- 464.50 to 476.50 nm dominant wavelength range
- 2.70 to 3.70 V forward voltage range
- 25 mA forward current absolute maximum rating
- 100 mA peak forward current at 1 kHz duty
- 260°C for 10 seconds reflow soldering rating
- 3000 pieces per reel carrier tape quantity
- 168 hour floor life after package opening
Typical Applications
- Blue status indicators
- Compact panel indicators
- SMD display assemblies
- Backlight indicator points
- Signal indication circuits
- Reflow soldered LED boards
- Blue wavelength sorting applications
Procurement Notes
When requesting a quote for 27-21_BHC-AN1P2_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_BHC-AN1P2_3C emit?
27-21_BHC-AN1P2_3C is specified as a blue SMD LED. The datasheet lists blue emitted color, InGaN chip material, and water clear resin in the device selection guide.
What luminous intensity range is specified for this LED?
At IF=20 mA and Ta=25°C, the luminous intensity is specified from 28.5 mcd minimum to 72.0 mcd maximum, with a stated luminous intensity measurement tolerance of ±11%.
What soldering limits apply to 27-21_BHC-AN1P2_3C?
The extracted soldering ratings list 260°C for 10 seconds for reflow soldering and 350°C for 3 seconds for hand soldering. Reflow soldering is limited to two cycles maximum.
What wavelength data is provided for this blue LED?
At IF=20 mA and Ta=25°C, the peak wavelength is 468 nm typical. The dominant wavelength range is 464.50 nm minimum to 476.50 nm maximum, with ±1 nm dominant wavelength tolerance.
How is the device packaged for supply?
The datasheet extraction lists 8 mm tape packaging with a 7 inch reel diameter. The loaded carrier tape quantity is 3000 pieces per reel.
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.