LE UW E3B-PZQZ-4C8F OSRAM Opto Semiconductors Inc, LE UW E3B-PZQZ-4C8F Datasheet - Page 12

• Manufacturer Part Number: LE UW E3B-PZQZ-4C8F
• Description: LED OSTAR 6CHIP W/LENS WHT 6500K
• Manufacturer: OSRAM Opto Semiconductors Inc
• Type: Starboardr
• Series: Ostarr

Specifications of LE UW E3B-PZQZ-4C8F

• Color: White
• Luminous Flux @ Current - Test: 865 lm
• Current - Test: 6 x 700mA
• Current - Max: 6 x 1A
• Driver Circuitry: No
• Voltage: 20.8V
• Wavelength: 6500K
• Configuration: Single
• With Connector: No
• Voltage - Input: 20.8V
• Power - Input: 27W
• Illumination Color: Ultra White
• Wavelength/color Temperature: 6500 K
• Luminous Intensity: 180 cd
• Viewing Angle: 130 deg
• Power Rating: 27 W
• Operating Voltage: 20.8 V
• Operating Current: 700 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 100 C
• Lens Shape: Circular
• Package / Case: OSTAR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 475-1295

Vorläufige Daten / Preliminary Data
Bestimmung der Bord - Temperatur T
Die Board - Temperatur T
Anschlusskontakten. Aus T
Estimation of the Bord Temperature T
The baord temperautre T
calculated using T
T
R
P
Anschlusskontaktierung
Contacting
Drahttyp
Wire type
2007-06-26
AWG 18
AWG 20
AWG 22
B
OSTAR
th, B-NTC
= T
NTC
= I
= 0,25
F
+ R
x U
Durchmesser
Diameter
~0.8 mm
(Litze;
flexible wire)
~0.5 mm
(Litze;
flexible wire)
~0.3 mm
(Litze;
flexible wire)
th, B-NTC
F
K
/
W
NTC
x P
as shown below.
OSTAR
B
B
can be determined with the NTC, measured on the NTC pads. T
NTC
kann mit Hilfe eines NTC bestimmt werden, gemessen an den NTC
Lötspitze
Solder Tip
3.2 mm
(Meisel;
Chisel)
3.2 mm
(Meisel;
Chisel)
3.2 mm
(Meisel;
Chisel)
kann T
B
folgendermaßen berechnet werden.
B
B
Temperatur
Temperature
250 °C
350 °C
250 °C
350 °C
250 °C
350 °C
12
Lötzeit
Solder Time
16 sec.
6 sec
14 sec.
5 sec
9 sec.
3 sec
LE UW E3B
B
can be