1210 Bi Color Side View Chip SMD LED 3.2×2.7×1.1mm Dual Color Side Glow LED Diode
Factory Supply WE-SP155 1210 Bi-Color Side View SMD LED Chip 3.2×2.7×1.1mm 120° Viewing Angle Dual Color Side Emitting LED Diode For Equipment Status Indicator Car Signal Light
1210 bi-color side glow SMD LED WE-SP155, dimension 3.2×2.7×1.1mm, dual independent chips inside, 120° beam angle, multi color combinations, stable VF & wavelength, gold-plated terminals, RoHS compliant, bulk stock, custom luminous intensity for electronic status indicator & automotive warning light.
WE-SP155 is 1210 dual-color side-emitting SMD LED with overall dimension 3.2×2.7×1.1mm. Built-in two independent LED chips with separate gold-plated solder terminals, it can light single color separately or mix two colors simultaneously. With 120° uniform side light output and clear cathode polarity mark, it supports automatic SMT patch soldering. Multiple two-color collocations are available, including red-yellow green, yellow-green, ultra-high brightness AlGaInP two-color, red-blue dual color etc. Chip materials cover AlGaAs, GaAsP, GaP, AlGaInP, InGaN. All products pass pulse aging test under IF=20mA, Ta=25℃, low light decay, long service life, widely used for equipment status indication, charging indicator, vehicle warning signal light and industrial control panel dual-color prompt lamp.
- Standard 1210 bi-color side view package, size 3.2×2.7×1.1mm, two independent chips inside, single-color / mixed-color lighting modes available;
- 120° viewing angle, even side light without dark spots, clear color distinction for status differentiation design;
- Rich dual-color combinations: red+red, red+yellow green, red+green, orange+yellow green, yellow+yellow, yellow+pure green, ultra high brightness yellow-green, ultra red+blue, ultra orange+ultra yellow;
- Stable forward voltage range 1.9~3.3V, low power consumption, compatible with MCU control boards, charging circuit and automotive low-voltage systems;
- Independent gold-plated solder pads for two channels, obvious cathode mark, support automatic SMT pick-and-place, high mass production efficiency;
- Dimensional tolerance ±0.1mm, unified pad layout, convenient PCB dual-circuit layout design;
- Wide operating temperature -20℃~+70℃, shock & vibration resistant, service life ≥50000 hours;
- Customizable luminous intensity, dominant wavelength, epoxy lens color and anti-static vacuum packaging.
Test Condition: IF=20mA, Ta=25℃, pulse 1/10 duty, 0.1ms width
| Part Number | Lighting Color Combination | Chip Material | VF Typ(V) | VF Max(V) | λD Dominant Wavelength(nm) | λP Peak Wavelength(nm) | View Angle | Iv Typ Luminous Intensity(mcd) |
|---|---|---|---|---|---|---|---|---|
| WE-SP155SR/SR | Super Red + Super Red | AlGaAs | 1.9 | 2.3 | 660 | 643 | 120° | 15 / 15 |
| WE-SP155SR/YG | Super Red + Yellow Green | AlGaAs / GaP | 1.9 / 2.2 | 2.3 / 2.6 | 660 / 575 | 643 / 572 | 120° | 15 / 15 |
| WE-SP155SR/CG | Super Red + Green | AlGaAs / GaP | 1.9 / 2.2 | 2.3 / 2.6 | 660 / 568 | 643 / 566 | 120° | 15 / 10 |
| WE-SP155SD/YG | Super Orange + Yellow Green | GaAsP / GaP | 2.1 / 2.2 | 2.6 / 2.6 | 640 / 575 | 628 / 572 | 120° | 6 / 15 |
| WE-SP155HY/HY | Yellow + Yellow | GaAsP | 2.1 | 2.6 | 593 | 590 | 120° | 6 / 6 |
| WE-SP155HY/PG | Yellow + Pure Green | GaAsP / GaP | 2.1 / 2.2 | 2.6 / 2.6 | 593 / 562 | 590 / 560 | 120° | 6 / 5.5 |
| WE-SP155HY/YG | Yellow + Yellow Green | GaAsP / GaP | 2.1 / 2.2 | 2.6 / 2.6 | 593 / 575 | 590 / 572 | 120° | 6 / 15 |
| WE-SP155YG/YG | Yellow Green + Yellow Green | GaP | 2.2 | 2.6 | 575 | 572 | 120° | 15 / 15 |
| WE-SP155UHY/UYG | Ultra High Yellow + Ultra Yellow Green | AlGaInP | 2.1 / 2.2 | 2.6 / 2.6 | 597 / 577 | 594 / 574 | 120° | 72 / 40 |
| WE-SP155UHR/DNB | Ultra High Red + Blue | AlGaInP / InGaN | 2.1 / 3.3 | 2.6 / 3.8 | 645 / 468 | 632 / 470 | 120° | 72 / 72 |
| WE-SP155USD/UHY | Ultra High Orange + Ultra High Yellow | AlGaInP | 2.1 | 2.6 | 630 / 597 | 625 / 594 | 120° | 100 / 72 |
| Item | Parameter |
|---|---|
| Model | WE-SP155 1210 Bi-Color Side View SMD LED |
| Overall Dimension | 3.2 × 2.7 × 1.1 mm |
| Emission Type | Side Glow / Side Emitting Dual Chip Bi-Color |
| Dimension Tolerance | ±0.1 mm |
| Solder Terminal | Independent Gold Plated Pads for Two Color Channels |
| Polarity Mark | Cathode mark printed on package surface |
| Rated Lifespan | ≥50000 Hours |
| Operating Temperature | -20℃ ~ +70℃ |
- Consumer Electronics: Mobile device charging dual-color indicator, household appliance status signal lamp, power equipment red-green prompt light;
- Automotive Lighting: Car interior dual-color warning indicator, dashboard charging signal light, vehicle door prompt lamp;
- Industrial Control: PLC control panel dual-color status light, instrument abnormal alarm lamp, medical equipment two-color indicator;
- Other Fields: Smart wearable dual-color reminder light, toy color-changing decorative lamp, portable testing equipment signal light.
- 100% full aging lighting inspection before shipment, strict sorting of wavelength & luminous intensity to eliminate color difference;
- Flexible MOQ, small sample trial orders & large bulk wholesale orders both supported;
- Professional optical & electronic engineering team, free dual-circuit matching and color collocation technical guidance;
- All LED beads comply with RoHS & REACH standards, meet global electronic and automotive export requirements;
- Stable daily packaging capacity, guaranteed short lead time for long-term cooperative cooperative customers.
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