3020 SMD LED
3020 SMD LEDs - Hongcheng Optoelectronics LED Manufacturer
Product Overview:
The 3020 is a compact top-emitting SMD LED in a 3.0×2.0mm package, featuring small size, high brightness, low power consumption, uniform light and good stability.
Key Advantages:
- Compact 3020 package saves PCB mounting space
- Top emission with uniform light color and good consistency
- Low power consumption and low heat for dense arrays
- Supports single-color, dual-color and various emission configurations
- Brightness, color-temperature, wavelength and voltage binning available
- Suitable for automated SMD production and reflow soldering
Applications:
- LCD backlighting, panel backlighting and light-guide modules
- Home appliance panels, instruments and electronic equipment
- LED light bars, rigid strips and linear lighting
- Button backlighting, status indication and digital products
- Advertising signage, decorative lighting and products
- Vehicle interior lights and auxiliary indicator light sources
Product Features:
Chip: Grade A chips from leading brands in Taiwan and mainland China provide high brightness, low light degradation, stable output and strong ESD resistance.
Gold wire: 99.99% pure gold wire bonding provides good conductivity and stable, reliable bonds.
Encapsulant: High-quality encapsulation adhesive provides high-temperature resistance, sulfurization resistance, low light degradation and uniform emission.
Lead frame: Gold-plated or silver-plated lead frames are available, with good thermal conductivity, solderability and oxidation resistance.
Packaging: Vacuum moisture-resistant tape packaging, with reel shipment available for automated placement equipment.
Category: 3020 SMD LED
Quick Reference: Key Optoelectronic Parameters (by Emission Color)
Test conditions: See the IF column for test current; ambient temperature 25℃. Data is taken from each model's datasheet. “—” indicates that the datasheet does not specify this item. Download the corresponding PDF for complete specifications.
| Emission Color | Part Number | Forward Voltage VF (V) | Wavelength / Color Temperature CCT | Optical Output (see values/notes for units) | Viewing Angle 2θ½ (°) | Test Current IF (mA) | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Pure Green | HC-3020TG5C-AL-1 | 2.6~3.2 | 520~525 nm | 700~1200 mcd | 120 | 20 | -20 ~ +80℃ |
| Red | HC-3020TR5C-DL | 1.8~2.4 | 630~650 nm | 200~400 mcd | 120 | 20 | -40 ~ +80℃ |
| Cool White | HC-3020TWC-AQZ-5 | 2.6~3.2 | 8000~12000 K | 6~8 lm | 120 | 20 | -20 ~ +80℃ |
Related Products
3020 SMD LEDs An SMD LED indicator in a 3020 package (3.0×2.0mm), with a forward voltage of 1.8~3.4V (depending on emission color) and 20mA-class drive. Supports fully automated placement and reflow soldering. Supplied directly by Dongguan Hongcheng Optoelectronics Co., Ltd. (an international member of Guangyu Group, with over 20 years of LED packaging experience). Uses A-grade chips and 99.99% pure gold wire bonding, with RoHS certification. Free samples and custom brightness bins, color-temperature bins and tape-and-reel packaging are available. Download the datasheet PDF on this page for complete electrical specifications and mounting dimensions.
Q: What placement-machine accuracy does this LED require?
A: This product uses a 3020 package (3.0×2.0mm) with relatively large pads. Standard high-speed placement machines are adequate, with no special equipment accuracy requirements. Supports lead-free reflow soldering (peak ≤260℃/≤3s).
Product Specifications at a Glance
| Product Name | 3020 SMD LEDs |
|---|---|
| Package: | SMD package |
| Dimensions | 3.0×2.0mm |
| Mounting: | SMD surface mounting (suitable for reflow soldering) |
| Emission Color | Single-Color / Bi-Color Options |
| Environmental Certification | RoHS |
| Packaging Quantity | 3,000 pcs/Reel (Tape and Reel) |
| Manufacturer | Dongguan Hongcheng Optoelectronics Co., Ltd. |
| Customization: | Custom colors, brightness and wavelength binning, and encapsulants available; confirm details when requesting a quote |
| Detailed Specifications | See the datasheet PDF on this page for complete electrical parameters |
| Minimum Order Quantity (MOQ) | 3K (3,000 pcs, 1 taped reel) |
| Sample Lead Time | Typically 3-4 working days |
| Volume Production Lead Time | Typically 10-15 working days |
💡 Typical Applications: Common applications include LCD backlighting, panel backlighting and light-guide modules; appliance panels, instruments, meters and electronic equipment; LED light bars, rigid strips and linear lighting; button backlighting, status indicators and digital products.
Forward Voltage and Wavelength Quick Reference by Color
Voltage varies significantly between colors in the same package. Select current-limiting resistors using the values for the specific color:
| Emission Color | Wavelength Range | Forward Voltage | Chip Material |
|---|---|---|---|
| Red | 620~625nm | 1.8~2.4V | AlGaInP |
| Yellow | 585~595nm | 1.8~2.4V | AlGaInP |
| Orange | 600~610nm | 1.8~2.4V | AlGaInP |
| Standard Green | 565~575nm | 1.8~2.4V | AlGaInP |
| Emerald Green | 520~530nm | 2.8~3.4V | InGaN |
| Blue | 450~470nm | 2.8~3.4V | InGaN |
| White (Neutral White) | Full Spectrum | 3.0~3.4V | InGaN + phosphor |
Q: How should I choose between 3020 and 3528?
A: 3020 is thinner (approximately 0.8mm), making it suitable for ultrathin backlighting and slim products. 3528 has larger pads and more power headroom. Choose 3020 for slim designs.
Ordering and Inquiry Information
Packaging quantity refers to taped packaging (3,000 pcs per reel); minimum order quantity: 3K (3,000 pcs, orders start at one full taped reel). Sample lead time is generally 3-4 working days, and volume production lead time is generally 10-15 working days (subject to order confirmation). For volume pricing, use the inquiry form on this page or call/message us on WeChat at 139 2571 4318. Specify the exact model and quantity in your inquiry.
Selection Recommendations
Forward voltage varies considerably by color/model (commonly 1.8~3.4V). Calculate current-limiting resistors using the VF range in the selected model's datasheet, and set the reflow profile according to the corresponding datasheet.
Related Reading: LED Indicator Part Number Comparison Table (Complete 2026 Edition) ｜ Datasheet Download Center
Note: The parameters on this page were compiled against product documentation on 2026-09-17. Items not provided in a datasheet are not assigned uniform values. Refer to the datasheet for the relevant part number.
