Specifications
| Type | Description |
|---|---|
| Part Number | XL-2835UYC-05FJ |
| Manufacturer | XINGLIGHT |
| Product Type | Yellow SMD LED |
| Category | LED |
| Package / Case | 2835 SMD LED, 2.8 x 3.5 x 0.8 mm |
| Outline Dimensions | 2.8 x 3.5 x 0.8 mm; L/W/H |
| Luminous Color | Yellow; transparent/water colloid |
| Colloid Type | Water colloid / transparent colloid; Yellow LED |
| RoHS Compliance | Complied with RoHS Directive; environmental protection process |
| Moisture Sensitivity Level | MSL 3 |
| Maximum Power Dissipation | 500 mW; Ta=25°C |
| Maximum Continuous Forward Current | 150 mA; Ta=25°C |
| Peak Forward Current | 300 mA; pulse width <=0.1 ms, duty <=1/10, Ta=25°C |
| Maximum Reverse Voltage | 5 V; Ta=25°C |
| ESD Rating | 2000 V; antistatic ability, Ta=25°C |
| Operating Temperature Range | -40 to +85°C; Ta=25°C absolute maximum rating table |
| Storage Temperature Range | -40 to +85°C; Ta=25°C absolute maximum rating table |
| Lead Soldering Temperature/Time | 260°C <=6 s; Ta=25°C absolute maximum rating table |
| Luminous Flux | 13 min, 20 typ, 27 max lm; IF=150 mA, Ta=25°C |
| Dominant Wavelength | 585 min, 595 max nm; IF=150 mA, Ta=25°C |
| Peak Wavelength | 585 typ nm; IF=150 mA, Ta=25°C |
| Forward Voltage | 1.8 min, 2.4 max V; IF=150 mA, Ta=25°C |
| Viewing Angle | 120° typ; 2θ1/2, IF=150 mA, Ta=25°C |
| Half Wave Width | 20 typ nm; IF=150 mA, Ta=25°C |
| Reverse Current | <=5 µA; VR=5 V, Ta=25°C |
| Brightness Bin H8 | 13 to 17 lm; IF=150 mA |
| Brightness Bin H9 | 17 to 20 lm; IF=150 mA |
| Brightness Bin J1 | 20 to 23 lm; IF=150 mA |
| Brightness Bin J2 | 23 to 27 lm; IF=150 mA |
| Voltage Bin N12-7 | 1.8 to 2.0 V; IF=150 mA |
| Voltage Bin N12-8 | 2.0 to 2.2 V; IF=150 mA |
| Voltage Bin N12-9 | 2.2 to 2.4 V; IF=150 mA |
| Wavelength Bin HY03 | 585 to 587.5 nm; IF=150 mA |
| Wavelength Bin HY04 | 587.5 to 590 nm; IF=150 mA |
| Wavelength Bin HY05 | 590 to 592.5 nm; IF=150 mA |
| Wavelength Bin HY06 | 592.5 to 595 nm; IF=150 mA |
| Test Ambient Temperature | 25 ±5°C; unless otherwise indicated |
| Manual Soldering Iron Power | <30 W; hand soldering recommended only for repair/rework |
| Manual Soldering Temperature | <300°C; each terminal once only |
| Manual Soldering Time | <3 s; each terminal once only |
| Maximum Reflow Cycles | 2 times; reflow soldering |
| Recommended Maximum Welding Temperature | 240 ±5°C for 6 s; product recommended maximum welding temperature |
| Unopened Storage Conditions | <=30°C, <=60% RH, use within 1 year; before opening moisture-proof anti-electrostatic package |
| Opened Storage Conditions | <=30°C, <=40% RH, solder within 168 hours / 7 days; after opening package |
| Recommended Workshop Conditions | <=30°C, <=60% RH; after opening package |
| Baking Condition | 60 ±5°C for 24 hours; if moisture absorbent faded or LEDs exceeded storage time |
| Datasheet Status | request_only |
Product Overview
XL-2835UYC-05FJ is a XINGLIGHT yellow SMD LED supplied in a 2835 surface-mount package. The outline dimensions are 2.8 x 3.5 x 0.8 mm, and the LED uses a transparent water colloid structure for yellow emission. The device is listed as compliant with the RoHS Directive and has a moisture sensitivity level of MSL 3.
At IF=150 mA and Ta=25°C, the LED is specified for 13 lm minimum, 20 lm typical, and 27 lm maximum luminous flux. Its dominant wavelength range is 585 to 595 nm, with 585 nm typical peak wavelength, 20 nm typical half wave width, and a 120° typical viewing angle. Forward voltage is specified from 1.8 to 2.4 V at the same test current.
Absolute maximum ratings at Ta=25°C include 500 mW power dissipation, 150 mA continuous forward current, 300 mA peak forward current under pulsed conditions, 5 V reverse voltage, and 2000 V ESD rating. The operating and storage temperature ranges are both -40 to +85°C. Assembly guidance includes up to two reflow cycles, recommended maximum welding at 240 ±5°C for 6 s, and defined storage and baking conditions for moisture control.
Key Features
- Yellow emission in transparent water colloid construction
- 2835 SMD package, 2.8 x 3.5 x 0.8 mm
- 13 to 27 lm luminous flux at 150 mA
- 585 to 595 nm dominant wavelength range
- 1.8 to 2.4 V forward voltage at 150 mA
- 120° typical viewing angle at 150 mA
- 150 mA maximum continuous forward current
- 300 mA peak forward current under pulsed conditions
- MSL 3 moisture sensitivity level
- RoHS Directive compliance stated in datasheet
Typical Applications
- Yellow status indicators
- Surface-mount signal lighting
- Panel indication circuits
- Color-coded visual alerts
- Compact LED display modules
- Equipment indicator lamps
Procurement Notes
When requesting a quote for XL-2835UYC-05FJ, 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 package size does XL-2835UYC-05FJ use?
XL-2835UYC-05FJ uses a 2835 SMD LED package with outline dimensions of 2.8 x 3.5 x 0.8 mm. The datasheet identifies it as a yellow SMD LED with transparent water colloid construction.
What optical output is specified at 150 mA?
At IF=150 mA and Ta=25°C, the luminous flux is specified as 13 lm minimum, 20 lm typical, and 27 lm maximum. The dominant wavelength range is 585 to 595 nm, with a 120° typical viewing angle.
What soldering and storage limits apply to this LED?
The datasheet lists a maximum of two reflow cycles and recommends maximum welding at 240 ±5°C for 6 s. After opening, storage is specified at <=30°C and <=40% RH, with soldering within 168 hours or 7 days.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 1, 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.