Specifications
| Type | Description |
|---|---|
| Part Number | 204-10SUBC_C470_S400-A4 |
| Manufacturer | EVERLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Inferred Category | LED |
| Component Type | LED |
| Package / Case | Through-hole LED lamp; package dimensions shown on page 4, values not legible in provided text; all dimensions in mm, tolerance ±0.25 mm unless specified, flange height <1.5 mm |
| Datasheet Part Number | 4204-10SUBC/C470/S400-X9-L |
| Chip Material | InGaN |
| Emitted Color | Blue |
| Resin Color | Water Clear |
| Continuous 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 |
| Reverse Voltage | 5 V; Ta=25°C, absolute maximum rating |
| Power Dissipation | 90 mW; Ta=25°C, absolute maximum rating |
| Operating Temperature | -40 to +85 °C |
| Storage Temperature | -40 to +100 °C |
| Soldering Temperature | 260 °C for 5 sec |
| Luminous Intensity | Min 630 mcd, Typ 1250 mcd; IF=20 mA, Ta=25°C |
| Viewing Angle | Typ 25 deg; 2θ1/2, IF=20 mA, Ta=25°C |
| Peak Wavelength | Typ 468 nm; IF=20 mA, Ta=25°C |
| Dominant Wavelength | Typ 470 nm; IF=20 mA, Ta=25°C |
| Spectrum Radiation Bandwidth | Typ 35 nm; IF=20 mA, Ta=25°C |
| Forward Voltage | Min 2.7 V, Typ 3.3 V, Max 3.7 V; IF=20 mA, Ta=25°C |
| Reverse Current | Max 50 µA; VR=5 V, Ta=25°C |
| Tape and Reel Availability | Available on tape and reel |
| RoHS Compliance | Product remains within RoHS compliant version |
| REACH Compliance | Compliant with EU REACH |
| Halogen Free Limit | Br <900 ppm, Cl <900 ppm, Br+Cl <1500 ppm |
| Storage Requirement After Shipment | 30°C or less and 70%RH or less; storage life limit 3 months |
| Extended Storage Condition | Up to 1 year in sealed container with nitrogen atmosphere and moisture absorbent material |
| Hand Soldering Tip Temperature | 300°C max, 30 W max |
| Hand Soldering Time | 3 sec max |
| DIP Soldering Preheat Temperature | 100°C max for 60 sec max |
| DIP Soldering Bath Temperature and Time | 260°C max for 5 sec max |
| Minimum Solder Joint Distance | 3 mm minimum from solder joint to epoxy bulb |
| Cleaning Solvent | Isopropyl alcohol only; room temperature, no more than 1 minute |
| Packing Quantity | Minimum 200 to 1000 pcs per bag; 4 bags per inner carton; 10 inner cartons per outside carton |
| Lifecycle Phase | Expired; datasheet footer states LifecyclePhase: Expired Period: Forever |
| Datasheet Status | request_only |
Product Overview
The device is specified with 25 mA continuous forward current, 100 mA peak forward current under duty 1/10 at 1 kHz, 5 V reverse voltage, and 90 mW power dissipation at Ta=25°C. Optical characteristics at IF=20 mA and Ta=25°C include minimum 630 mcd and typical 1250 mcd luminous intensity, typical 470 nm dominant wavelength, typical 468 nm peak wavelength, 35 nm spectral bandwidth, and typical 25 degree viewing angle.
Assembly guidance includes 260°C soldering for 5 seconds as an absolute maximum rating, with detailed hand and DIP soldering limits. Storage is limited to 30°C or less and 70%RH or less for 3 months after shipment, with extended sealed nitrogen storage allowed up to 1 year. Use cases should align with blue visual indication, panel indicators, status lights, and through-hole LED assemblies.
Key Features
- Blue emitted color with water-clear resin
- InGaN chip material listed in selection guide
- 25 mA continuous forward current at Ta=25°C
- 100 mA peak forward current at duty 1/10
- Typical 470 nm dominant wavelength at 20 mA
- Typical 25 degree viewing angle at 20 mA
- Forward voltage range 2.7 V to 3.7 V
- Available on tape and reel
- RoHS and EU REACH compliance stated
- Halogen limits: Br <900 ppm, Cl <900 ppm
Typical Applications
- Blue status indicators
- Panel indicator lamps
- Through-hole LED assemblies
- Visual signal outputs
- Equipment front-panel lighting
- Blue wavelength indication
- Tape-and-reel production assembly
Procurement Notes
When requesting a quote for 204-10SUBC_C470_S400-A4, 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 204-10SUBC_C470_S400-A4?
204-10SUBC_C470_S400-A4 is described from the extracted datasheet facts as an EVERLIGHT blue water-clear LED lamp using InGaN chip material in a through-hole LED lamp package.
What optical output is specified at 20 mA?
At IF=20 mA and Ta=25°C, the datasheet lists luminous intensity of minimum 630 mcd and typical 1250 mcd, typical 468 nm peak wavelength, typical 470 nm dominant wavelength, and 35 nm spectral bandwidth.
What soldering limits are given for this LED lamp?
The absolute maximum soldering temperature is 260°C for 5 seconds. Recommended hand soldering is 300°C maximum, 30 W maximum, for 3 seconds maximum, with at least 3 mm from solder joint to epoxy bulb.
What storage conditions are specified after shipment?
After shipment, storage should be 30°C or less and 70%RH or less, with a storage life limit of 3 months. Extended storage up to 1 year is stated for sealed nitrogen containers with moisture absorbent material.
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.