high power cob led,multi chip led, Tunable white COB
1,Features
• Efficacy of 128 lm/W typical for 3000K, 80CRI
• Compact high flux density light source
• Uniform, high quality illumination
• Minimum 70, 80, and 90 CRI options
• StreaCLined thermal path
• ENERGY STAR® / ANSI compliant color binning structure with 2, 3
and 5 SDCM standard
• More energy efficient than incandescent, halogen and fluorescent
lamps
• High voltage or Low voltage DC operation
• Product series and company logo on the front
• RoHS compliant
2,Product Nomenclature
The part number designation for TYF ML Series LED arrays is
explained as follows:
3, Maximum Ratings
| Substrate | Part Number | Typical | Nominal | CRI | Minimum | Typical Pulsed Flux (lm) | Typical Voltage
(V) | Nominal
Current
(mA) | Minimum
Efficacy
(lm/W) | Typical
Efficacy
(lm/W) |
|
|
| Ceramic | TB15110802D5 | 8 | 3000 | 90 | 590 | 632 | 25 | 320 | 75 | 80 |
| 6000 | 90 | 760 | 815 | 100 | 105 |
| TB15111202D5 30&60E*9 | 12 | 3000 | 90 | 860 | 912 | 36 | 320 | 75 | 80 |
| 6000 | 90 | 1100 | 1156 | 100 | 105 |
| TB18141204D5 30&60E*9 | 24 | 3000 | 90 | 1770 | 1824 | 36 | 640 | 75 | 80 |
| 6000 | 90 | 2200 | 2247 | 100 | 105 |
| TB24211206D5 | 36 | 3000 | 90 | 2690 | 2736 | 36 | 960 | 75 | 80 |
| 6000 | 90 | 3330 | 3370 | 100 | 105 |
4, Applications:
5. Optical properties
5.1 Color Binning Information
Figure 1: Graph of Test Bins in xy Color Space (Pulsed Test
Conditions, Tj = 25°C)
CIE1931-x
Table 38: 2-Step to 5-step MacAdam ellipse color bin definitions
for TYF CoB Core Range
Nominal CCT | Center Point | MAJOR AXIS (a , b) | Ellipse
Rotation Angel,θ |
| X | Y | 2-Step | 3-Step | 5-Step |
| 2200K | 0.5018 | 0.4153 | (0.0048 , 0.0027) | (0.0072, 0.0041) | (0.0120, 0.0067) | 39.9 |
| 2500K | 0.4806 | 0.4141 | (0.0050, 0.0027) | (0.0076, 0.0041) | (0.0126, 0.0068) | 53.1 |
| 2700K | 0.4575 | 0.4101 | (0.0053, 0.0027) | (0.0080, 0.0041) | (0.0133, 0.0068) | 54.1 |
| 3000K | 0.4338 | 0.4030 | (0.0057, 0.0028) | (0.0086, 0.0042) | (0.0142, 0.0069) | 53.7 |
| 3500K | 0.4073 | 0.3917 | (0.0062, 0.0028) | (0.0093, 0.0041) | (0.0155, 0.0069) | 54.0 |
| 4000K | 0.3818 | 0.3797 | (0.0063, 0.0027) | (0.0093, 0.0042) | (0.0157, 0.0068) | 53.4 |
| 5000K | 0.3447 | 0.3553 | (0.0054, 0.0024) | (0.0081, 0.0035) | (0.0135, 0.0059) | 59.8 |
| 5700K | 0.3290 | 0.3417 | (0.0048, 0.0021) | (0.0072, 0.0032) | (0.0119, 0.0052) | 58.8 |
| 6500K | 0.3123 | 0.3282 | (0.0044, 0.0018) | (0.0066, 0.0027) | (0.0110, 0.0045) | 58.1 |
6, Absolute Maximum Ratings
6.1 Table 39: Maximum Ratings
Notes for Table 39:
- Driven the arrays at higher currents however lumen maintenance may
be reduced.
- Proper current derating must be observed to maintain junction
temperature below the maximum
- Pulsed operation with a peak drive current equal to the stated peak
pulsed forward current is acceptable if the pulse on-time is ≤1ms
per cycle and the duty cycle is ≤10%
- Light emitting diodes are not designed to be driven in reverse
voltage and will not produce light under this condition. Maximum
rating provided for reference only.
7, Mechanical Dimension
Notes: 1. All dimension tolerance is ±0.2mm unless otherwise noted.
2. Tc measurement point at cathode
8, CAUTION
RECOMMENDED SOLDERING CONDITION
For manual soldering. Please use lead-free soldering and the
soldering shall be implemented using a soldering bit at a
temperature lower than 350C, and shall be finished within 3.5
seconds for one land. No external force shall be applied
to resin part while soldering is implemented. Next process of
soldering should be carried out after the product has
return to ambient temperature. CAUTION: TEMPERATURE CONTROL
9, Packaging and Labeling
Product Packing and Labeling
