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26.06.2023 в 16:55 #135046326259_polsatХранитель
Странно, что до сих пор нет ФАКа по излучателям.
Совершенно невозможно разобраться новичку (да и просто нормальному человеку) во всех этих CREE XP-G P7 и проч.
Мужики, кто-нибудь может дать характеристику популярных диодов? А я добавлю в заглавный пост.Т.е. в формате: Тип — Модификация — Яркость — Экономичность (в чём её мерять? в ваттах на люмен?). Диапазон температуры света. Год анонса. Ещё что-нибудь?
Апдейт:
Quick reference list of common powerleds brightness bins at Tj=25C
Actual brightness will be around 10% less due to heating of the led.Cree XR-E, XP-E & XP-G brightness at 350mA
P4 80.6-87.4 lm @ 350mA
Q2 87.4-93.9 lm @ 350mA
Q3 93.9-100 lm @ 350mA
Q4 100-107 lm @ 350mA
Q5 107-114 lm @ 350mA
R2 114-122 lm @ 350mA
R3 122-130 lm @ 350mA
R4 130-139 lm @ 350mA
R5 139-148 lm @ 350mA
S2 148-156 lm @ 350mACree XR-E and XP-E brightness at 1A
P4 177-192 lm @ 1A
Q2 192-207 lm @ 1A
Q3 207-220 lm @ 1A
Q4 220-233 lm @ 1A
Q5 233-251 lm @ 1A
R2 251-268 lm @ 1A
R3 268-286 lm @ 1A*
R4 286-306 lm @ 1ACree XP-G brightness at 1A
R2 285-305 lm @ 1A
R3 305-325 lm @ 1A
R4 325-348 lm @ 1A
R5 348-370 lm @ 1A*
S2 370-390 lm @ 1ACree XP-G brightness at 1.5A
R2 380-406 lm @ 1.5A
R3 406-433 lm @ 1.5A
R4 433-463 lm @ 1.5A
R5 463-493 lm @ 1.5A*
S2 493-520 lm @ 1.5ACree MC-E brightness at 350mA per die, 1.4A total current
H 280 — 320 lm @ 350mA (1.4A)
J 320 — 370 lm @ 350mA (1.4A)
K 370 — 430 lm @ 350mA (1.4A)
M 430 — 490 lm @ 350mA (1.4A)
N 490 — 560 lm @ 350mA (1.4A)*
O 560 — 630 lm @ 350mA (1.4A)MC-E brightness at 700mA per die, 2.8A total current
H 490 — 560 lm @ 700mA (2.8A)
J 560 — 648 lm @ 700mA (2.8A)
K 648 — 753 lm @ 700mA (2.8A)
M 753 — 858 lm @ 700mA (2.8A)
N 858 — 980 lm @ 700mA (2.8A)*
O 980 — 1103 lm @ 700mA (2.8A)Luminus SST-50 brightness at 1.75A, 350mA per mm²
F 275-350 lm @ 1.75A (350mA/mm²)
G 350-425 lm @ 1.75A (350mA/mm²)
H 425-500 lm @ 1.75A (350mA/mm²)
J 500-600 lm @ 1.75A (350mA/mm²)*
K 600-700 lm @ 1.75A (350mA/mm²)Luminus SST-50 brightness at 2.8A, 560mA per mm²
F 413-525 lm @ 2.8A (560mA/mm²)
G 525-638 lm @ 2.8A (560mA/mm²)
H 638-750 lm @ 2.8A (560mA/mm²)
J 750-900 lm @ 2.8A (560mA/mm²)*
K 900-1050 lm @ 2.8A (560mA/mm²)Luminus SST-50 brightness at 5A, 1A per mm²
F 635-823 lm @ 5A (1A/mm²)
G 823-999 lm @ 5A (1A/mm²)
H 999-1175 lm @ 5A (1A/mm²)
J 1175-1410 lm @ 5A (1A/mm²)*
K 1410-1645 lm @ 5A (1A/mm²)Luminus SST-90 brightness at 3.2A, 350mA per mm²
K 600-700 lm @ 3.2A (350mA/mm²)
L 700-850 lm @ 3.2A (350mA/mm²)
M 850-1000 lm @ 3.2A (350mA/mm²)
N 1000-1200 lm @ 3.2A (350mA/mm²)*
P 1200-1450 lm @ 3.2A (350mA/mm²)Luminus SST-90 brightness at 5A, 560mA per mm²
K 882-1029 lm @ 5A (560mA/mm²)
L 1029-1250 lm @ 5A (560mA/mm²)
M 1250-1470 lm @ 5A (560mA/mm²)
N 1470-1764 lm @ 5A (560mA/mm²)*
P 1764-2132 lm @ 5A (560mA/mm²)Luminus SST-90 brightness at 9A, 1A per mm²
K 1410-1645 lm @ 9A (1A/mm²)
L 1645-1998 lm @ 9A (1A/mm²)
M 1998-2350 lm @ 9A (1A/mm²)
N 2350-2820 lm @ 9A (1A/mm²)*
P 2820-3408 lm @ 9A (1A/mm²)Seoul SemiConductor P4 brightness at 350mA
S1 54-60 lm @ 350mA
S2 60-70 lm @ 350mA
T1 70-80 lm @ 350mA
T2 80-91 lm @ 350mA
U1 91-100 lm @ 350mA
U2 100-109 lm @ 350mA*
U3 109-119 lm @ 350mASeoul SemiConductor P4 brightness at 1A
S1 127-141 lm @ 1A
S2 141-165 lm @ 1A
T1 165-188 lm @ 1A
T2 188-214 lm @ 1A
U1 214-235 lm @ 1A
U2 235-256 lm @ 1A*
U3 256-280 lm @ 1ASeoul SemiConductor P7 brightness at 1.4A total current, 350mA per die
A 251-326 lm @ 1.4A (350mA)
B 326-400 lm @ 1.4A (350mA)
C 400-457 lm @ 1.4A (350mA)
D 457-514 lm @ 1.4A (350mA)*
E 514-629 lm @ 1.4A (350mA)Seoul SemiConductor P7 brightness at 2.8A total current, 700mA per die
A 440-570 lm @ 2.8A (700mA)
B 570-700 lm @ 2.8A (700mA)
C 700-800 lm @ 2.8A (700mA)
D 800-900 lm @ 2.8A (700mA)*
E 900-1100 lm @ 2.8A (700mA)Lumileds Luxeon Rebel brightness at 350mA
040 40+ lm @ 350mA
050 50+ lm @ 350mA
060 60+ lm @ 350mA
070 70+ lm @ 350mA
080 80+ lm @ 350mA
090 90+ lm @ 350mA
100 100+ lm @ 350mA*
110 110+ lm @ 350mALumileds Luxeon Rebel brightness at 1A
040 84+ lm @ 1A
050 105+ lm @ 1A
060 126+ lm @ 1A
070 147+ lm @ 1A
080 168+ lm @ 1A
090 189+ lm @ 1A
100 210+ lm @ 1A*
110 231+ lm @ 1A -
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