Specifications
| Type | Description |
|---|---|
| Part Number | XL-2520UGC-TR7 |
| Manufacturer | XINGLIGHT |
| Product Type | SMD LED |
| Category | LED |
| Package / Case | 2.1 x 2.3 x 2.6 mm, Ø1.8 mm outline |
| Outline Dimensions | 2.1 x 2.3 x 2.6 x Ø1.8 mm; package outline L/W/H/lens diameter |
| Luminous Color | Green light; transparent/water clear colloid |
| Colloid / Lens | Water clear / transparent colloid; green LED package |
| Moisture Sensitivity Level | MSL 3; moisture sensitivity level stated as 3 levels |
| RoHS Compliance | Meets RoHS requirements; environmental protection product |
| Maximum Power Dissipation | 70 mW; Ta=25°C |
| Maximum Continuous Forward Current | 20 mA; Ta=25°C |
| Peak Forward Current | 80 mA; Ta=25°C |
| Maximum Reverse Voltage | 5 V; Ta=25°C |
| ESD Rating | 2000 V; antistatic ability, Ta=25°C |
| Operating Temperature Range | -20 to +85 °C; Ta=25°C absolute maximum ratings table |
| Storage Temperature Range | -40 to +85 °C; Ta=25°C absolute maximum ratings table |
| Lead Soldering Temperature / Time | 260°C max for ≤6 s; absolute maximum rating |
| Luminous Intensity | 10000-15000 mcd; IF=20 mA, Ta=25°C |
| Dominant Wavelength | 515-530 nm; IF=20 mA, Ta=25°C |
| Peak Wavelength | 525 nm typ; IF=20 mA, Ta=25°C |
| Forward Voltage | 2.8-3.4 V; IF=20 mA, Ta=25°C |
| Half Wave Width | 30 nm typ; IF=20 mA, Ta=25°C |
| Viewing Angle | 20° typ; 2θ1/2, IF=20 mA, Ta=25°C |
| Reverse Current | ≤5 µA; VR=5 V, Ta=25°C |
| Brightness Bin C2 | 10000-12000 mcd; IF=20 mA |
| Brightness Bin C3 | 12000-14000 mcd; IF=20 mA |
| Brightness Bin C4 | 14000-16000 mcd; IF=20 mA |
| Voltage Bin N13-3 | 2.8-3.0 V; IF=20 mA |
| Voltage Bin N13-4 | 3.0-3.2 V; IF=20 mA |
| Voltage Bin N13-5 | 3.2-3.4 V; IF=20 mA |
| Wavelength Bin HG02 | 515-520 nm; IF=20 mA |
| Wavelength Bin HG03 Lower Range | 520-525 nm; IF=20 mA |
| Wavelength Bin HG03 Upper Range | 525-530 nm; IF=20 mA |
| Room Temperature Life Test | 1000 hours, 22 samples, 0 failures; Ta=25°C±5°C, IF=20 mA, JIS7021:B4 / JIS7021:B10 |
| High Temperature Storage Test | 1000 hours, 22 samples, 0 failures; Ta=85°C±5°C, MIL-STD-202:210A / MIL-STD-750:2031 |
| Low Temperature Storage Test | 1000 hours, 22 samples, 0 failures; Ta=-35°C±5°C, JIS7021:B12 |
| High Temperature / Humidity Test | 1000 hours, 22 samples, 0 failures; Ta=85°C±5°C, RH=85%, JIS7021:B11 / MIL-STD-202:103D |
| Cold / Heat Strike Test | 50 cycles, 22 samples, 0 failures; -10°C±5°C to 100°C±5°C, 30 min / 5 min / 5 min, JIS7021:B4 / MIL-STD-202:107D / MIL-STD-750:1026 |
| Cold and Heat Cycle Test | 50 cycles, 22 samples, 0 failures; -35°C to 25°C to 85°C to -35°C, 5 min / 5 min / 30 min / 5 min / 30 min / 5 min, JIS7021:A3 / MIL-STD-202:107D / MIL-STD-705:105E |
| Reliability Judging Criterion - Forward Voltage | Max initial data x 1.1; IF=20 mA after reliability testing |
| Reliability Judging Criterion - Reverse Current | Max 5 µA; VR=5 V after reliability testing |
| Reliability Judging Criterion - Luminous Intensity | Min initial data x 0.7; IF=20 mA after reliability testing |
| General Dimension Tolerance | ±0.254 mm (0.01 in) unless otherwise specified; outline dimensions notes |
| Hand Soldering Iron Power | <30 W recommended; hand soldering for repair/rework |
| Hand Soldering Temperature | <300°C; each terminal one time only, less than 3 seconds |
| Hand Soldering Time | <3 seconds per terminal; each terminal one time only |
| Reflow Soldering Cycles | Maximum 2 times; Pb-free reflow soldering guideline |
| Recommended Maximum Reflow Temperature | 240±5°C for 6 s; product recommended maximum welding temperature |
| Cleaning Condition | Alcohol cleaning under 30°C for 3 minutes or under 50°C for 30 seconds; after soldering |
| Ultrasonic Cleaning Power | ≤300 W generally recommended; pretest required to confirm no LED damage |
| Unopened Storage Condition | ≤30°C, <60% RH, use within 1 year; before opening moisture-proof anti-electrostatic package |
| Opened Storage Condition | ≤30°C, <40% RH, solder within 168 hours / 7 days; after opening package |
| Recommended Workshop Condition | ≤30°C, <60% RH; product operation/storage handling recommendation |
| Baking Condition | 60±5°C for 24 hours; if moisture absorbent faded or storage time exceeded |
| Datasheet Status | request_only |
Product Overview
The XL-2520UGC-TR7 is a XINGLIGHT green through-hole LED with a 2.1 x 2.3 x 2.6 mm package outline and Ø1.8 mm lens diameter. The package uses a water-clear transparent colloid for green light output and is listed as meeting RoHS requirements with moisture sensitivity level MSL 3.
At IF=20 mA and Ta=25°C, the device is specified for 10000-15000 mcd luminous intensity, 515-530 nm dominant wavelength, 525 nm typical peak wavelength, 30 nm typical half wave width, and 20° typical viewing angle. Electrical characteristics at the same current include a 2.8-3.4 V forward voltage range and ≤5 µA reverse current at VR=5 V.
Assembly data includes 260°C maximum lead soldering for ≤6 seconds, recommended Pb-free reflow at 240±5°C for 6 seconds with a maximum of two cycles, and hand soldering below 300°C for less than 3 seconds per terminal using a soldering iron below 30 W.
Key Features
- Green through-hole LED with water-clear transparent colloid
- 2.1 x 2.3 x 2.6 mm package outline
- Ø1.8 mm lens outline with ±0.254 mm tolerance
- 10000-15000 mcd luminous intensity at 20 mA
- 515-530 nm dominant wavelength at 20 mA
- 2.8-3.4 V forward voltage at 20 mA
- 20° typical viewing angle at 20 mA
- 20 mA maximum continuous forward current
- 80 mA peak forward current at Ta=25°C
- MSL 3 moisture sensitivity level
- RoHS requirements stated as met
- 2000 V antistatic ability rating
Typical Applications
- Green panel indicators
- Through-hole status displays
- Narrow-angle signal lamps
- PCB-mounted visual indication
- 20 mA LED indicator circuits
- RoHS LED assemblies
- Moisture-controlled production builds
Procurement Notes
When requesting a quote for XL-2520UGC-TR7, 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 output does XL-2520UGC-TR7 provide?
XL-2520UGC-TR7 is specified as a green through-hole LED. The datasheet lists green light with a water-clear transparent colloid, a 515-530 nm dominant wavelength, and a 525 nm typical peak wavelength at IF=20 mA and Ta=25°C.
What are the main electrical limits for this LED?
At Ta=25°C, the LED has a 70 mW maximum power dissipation, 20 mA maximum continuous forward current, 80 mA peak forward current, 5 V maximum reverse voltage, and a 2000 V antistatic ability rating.
What soldering limits apply to XL-2520UGC-TR7?
The absolute maximum lead soldering limit is 260°C for no more than 6 seconds. The recommended Pb-free reflow maximum is 240±5°C for 6 seconds, with a maximum of two reflow cycles.
How should opened packages be stored before soldering?
After opening the package, the storage condition is ≤30°C and <40% RH, with soldering within 168 hours or 7 days. If the moisture absorbent faded or storage time is exceeded, baking is specified at 60±5°C for 24 hours.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: June 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.