Bridgelux Vero 10 Array Series Product Data Sheet DS30 (4/21/2014) Page 8 of 17
Flux & Electrical Characteristics
Table 4: Flux Characteristics
(K) Part Number
CRI
(min)
[3][9]
Nominal
Drive
Current
(mA) [1]
Typical
Pulsed
Tj = 25ºC
(lm) [1][2]
Minimum
Tj = 25ºC
(lm) [1],[2],[8]
Typical Center
Beam Candle
Tj = 25ºC
(cd) [4]
Tc = 85ºC
(lm) [5][6]
Minimum
Tc = 85ºC
(lm) [5](7)
2700 BXRC-27E1000-B-xx 80 350 1080 995 345 940 865
BXRC-27G1000-B-xx 90 350 865 795 275 755 695
3000 BXRC-30E1000-B-xx 80 350 1120 1030 355 975 895
BXRC-30G1000-B-xx 90 350 915 845 290 800 735
3500 BXRC-35E1000-B-xx 80 350 1160 1070 370 1010 930
4000 BXRC-40E1000-B-xx 80 350 1180 1085 345 1030 945
BXRC-40G1000-B-03 90 350 1040 960 330 910 830
5000
BXRC-50C1000-B-04 70 350 1305 1200 345 1135 1045
BXRC-50E1000-B-04 80 350 1200 1100 380 1040 860
BXRC-50G1000-B-04 90 350 1090 1000 345 950 870
1. Parts are tested in pulsed conditions, Tj = 25°C. Pulse width is 10 ms at nominal drive current.
2. Bridgelux maintains a ± 7% tolerance on flux measurements.
3. Typical R9 value for 90 CRI product options is 70.
4. Center beam candle power is a calculated value based on Lambertian radiation pattern at nominal drive current.
5. Typical stabilized DC performance values are provided as reference only and are not a guarantee of performance.
6. Typical performance is estimated based on operation under DC (direct current) with the LED array mounted to a heat sink with thermal
interface material and the case temperature maintained at 85°C. Based on Bridgelux test setup, values may vary depending on the
thermal design of the luminaire and/or the exposed environment to which the product is subjected.
7. Minimum DC Flux values are provided for reference only and are not a parameter guaranteed by production testing. Based on Bridgelux
test setup, values may vary depending on the thermal design of the luminaire and/or the exposed environment to which the product is
subjected.
8. Refer to Table 3 for typical performance at other drive currents.
9. Décor 97 CRI products available. Please refer to DS34.
Table 5: Electrical Characteristics and Driver Selection Voltages
Nominal
Drive
Current
(mA) [1]
Pulsed, Tj = 25ºC (V) [1][2] Typical Coefficient of
Forward Voltage ΔVf /
ΔTj (mV/°C)
Typical Thermal
Resistance Junction
to Case RƟ j-c (C/W)
Driver Selection Voltages (V) [3]
Minimum Typical Maximum Vf Min. Hot
Tc = 105ºC (V)
Vf Max. Cold
Tc = - 40ºC (V)
115 22.0 24.5 26.9 -24.0 1.37 20.0 28.4
250 23.3 25.9 28.4 -24.0 1.44 21.1 29.8
350 24.0 26.7 29.4 -24.0 1.49 21.8 30.6
500 24.9 27.7 30.5 -24.0 1.55 22.6 31.5
700 25.7 28.6 31.4 -24.0 1.60 23.1 32.2
1. Parts are tested in pulsed conditions at the nominal drive current (indicated in bold font), Tj = 25°C. Pulse width is 10 ms.
2. Bridgelux maintains a tester tolerance of ± 0.10 V on forward voltage measurements.
3. Forward voltage minimum and maximum values at the nominal drive current (indicated in bold font) are guaranteed by 100% test.
Values provided at other drive currents are provided for reference only and are not guaranteed by test.
4. Vf Min hot and Vf max cold values are provided as reference only and are not guaranteed by test. These values are provided to aid in
driver design and selection over the operating range of the product.