Specifications
| Type | Description |
|---|---|
| Part Number | 204-10SUBC_C470_S400-A4-L |
| Manufacturer | EVERLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | Through-hole LED lamp; package dimensions in millimeters, tolerance ±0.25 mm unless otherwise 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; absolute maximum rating |
| Storage Temperature | -40 to +100 °C; absolute maximum rating |
| Soldering Temperature | 260 °C for 5 sec; absolute maximum rating |
| Luminous Intensity | 630 mcd min, 1250 mcd typ; IF=20 mA, Ta=25°C |
| Viewing Angle | 25 deg typ; 2θ1/2, IF=20 mA, Ta=25°C |
| Peak Wavelength | 468 nm typ; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 470 nm typ; IF=20 mA, Ta=25°C |
| Spectrum Radiation Bandwidth | 35 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.7 V min, 3.3 V typ, 3.7 V max; IF=20 mA, Ta=25°C |
| Reverse Current | 50 µA max; VR=5 V, Ta=25°C |
| Hand Soldering Tip Temperature | 300 °C max; 30 W max soldering iron |
| Hand Soldering Time | 3 sec max; recommended hand soldering condition |
| Solder Joint Distance From Epoxy Bulb | 3 mm min; hand soldering and DIP soldering |
| DIP Soldering Preheat Temperature | 100 °C max; 60 sec max |
| DIP Soldering Bath Temperature and Time | 260 °C max, 5 sec max; recommended DIP soldering condition |
| Storage Condition After Shipment | 30 °C or less and 70% RH or less; storage life limit 3 months after shipment |
| Extended Storage Condition | Up to 1 year in sealed container with nitrogen atmosphere and moisture absorbent material; if stored for 3 months or more |
| Packing Quantity | 200 to 1000 pcs per bag, 4 bags per inner carton, 10 inner cartons per outside carton |
| Datasheet Status | request_only |
Product Overview
The 204-10SUBC_C470_S400-A4-L is an EVERLIGHT blue water-clear LED lamp in a through-hole package. The datasheet identifies the device as 4204-10SUBC/C470/S400-X9-L and lists InGaN as the chip material, with blue emitted color and water-clear resin.
At IF=20 mA and Ta=25°C, the LED is specified for 630 mcd minimum and 1250 mcd typical luminous intensity. The optical profile includes a 25° typical viewing angle, 468 nm typical peak wavelength, 470 nm typical dominant wavelength, and 35 nm typical spectral radiation bandwidth.
Electrical and thermal limits include 25 mA continuous forward current, 100 mA peak forward current under duty 1/10 at 1 kHz, 5 V reverse voltage, 90 mW power dissipation, and -40 to +85°C operating temperature. Assembly guidance includes 300°C maximum hand soldering tip temperature for 3 seconds maximum and a solder joint distance of at least 3 mm from the epoxy bulb.
Key Features
- Blue emitted color with water-clear resin
- InGaN chip material specified in device selection guide
- Through-hole LED lamp package with millimeter dimensions
- 630 mcd minimum luminous intensity at 20 mA
- 1250 mcd typical luminous intensity at 20 mA
- 25 degree typical viewing angle at 20 mA
- 470 nm typical dominant wavelength at 20 mA
- 3.3 V typical forward voltage at 20 mA
- 25 mA continuous forward current rating
- -40 to +85 °C operating temperature range
Typical Applications
- Blue status indicators
- Through-hole panel indicators
- Instrument display indicators
- Signal indication lamps
- 470 nm blue indication
- Narrow-angle visual indicators
- DIP soldered LED assemblies
Procurement Notes
When requesting a quote for 204-10SUBC_C470_S400-A4-L, 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-L?
204-10SUBC_C470_S400-A4-L is an EVERLIGHT blue water-clear through-hole LED lamp. The datasheet lists InGaN chip material, blue emitted color, and water-clear resin.
What are the main optical ratings at 20 mA?
At IF=20 mA and Ta=25°C, the LED is specified for 630 mcd minimum and 1250 mcd typical luminous intensity, 25° typical viewing angle, 468 nm typical peak wavelength, and 470 nm typical dominant wavelength.
What soldering limits are specified for this LED lamp?
The absolute maximum soldering temperature is 260°C for 5 seconds. Recommended hand soldering uses a 300°C maximum tip temperature for 3 seconds maximum with a 30 W maximum soldering iron.
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.