OP-4FW1-0441 LAMINA, OP-4FW1-0441 Datasheet - Page 4

• Manufacturer Part Number: OP-4FW1-0441
• Description: LENS, ATLAS
• Manufacturer: LAMINA

Specifications of OP-4FW1-0441

• Lens Type: Multi-LED
• Beam Type: Wide
• Beam Angle: 38°
• Lens Diameter: 30.5mm
• Lens Shape: Round
• Lens Material: PMMA
• Accessory Type: Lens
• Rohs Compliant: Yes
• For Use With: Atlas White / RGB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Heat Sink Part Number
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HeRmal
empeRatuRe
HS-4050-0345
HS-4075-0345
HS-4100-0345
HS-4150-0345
ecHanical
5
NT-4000 Heat Compatibility
6
8
Power Dissipated (W)
Power Dissipated (W)
NT-4000
NT-4000
NT-4000
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10
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Dimension “A”
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0.75”
0.5”
1.0”
1.5”
Heat Sink Thickness
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Heat Sink Thickness
0.50" (1.27 cm)
0.75" (1.90 cm)
1.0" (2.54 cm)
1.5" (3.81 cm)
15
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0.50" (1.27 cm)
0.75" (1.90 cm)
1.0" (2.54 cm)
1.5" (3.81 cm)
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Figure 1.
Lamina’s heat sinks come in four different
thicknesses (“A” Dimension), from 0.5”
(12.7 mm) to 1.5” (38.1 mm) thick. Table 1
lists the applicable sizes for Lamina’s stan-
dard Atlas
Table 1.
Note: 1. For the higher wattage red and
amber light engines additional forced
convection is necessary. Additional
convection can be achieved by attaching
a CPU style fan to the back of the heat
sink, connecting the fan to the paddles of
the heat sink.
Note 2. Applicable heat sinks when
operated at rated LED light engine
power, 25°C ambient and unrestricted
convection.
Figure 2.
Figure 3.

TM
NT-4000 products.