NUVA35 Datasheet, PDF (1/10 Pages) NIC-Components Corp. – Surface Mount UV LED

Surface Mount UV LED
FEATURES
• SURFACE MOUNT 3.4mm x 3.4mm x 3.34mm
• WAVELENGTH 365 ~ 405nm FOR UV CURING, PHOTO CATALYST
& SENSOR LIGHTING
• RoHS COMPLIANT
• COMPATIBLE WITH REFLOW SOLDERING
• TAPE AND REEL PACKAGING
SPECIFICATIONS
Case Sizes
35 (3.4 x 3.4 x 3.34mm)
Wavelength
365nm ~ 405nm (nominal)
Forward Current
500mA
Radiant Flux
870mW ~ 1000mW (typical)
Power Dissipation
3.01W (385nm ~ 405nm), 3.08W (365nm)
Operating Temperature*
-10°C ~ +85°C
Junction Temperature (Tj)
+90°C ~ +125°C max.
Thermal Resistance (Typical) ^{Note 1}
4.5°C/W
Viewing Angle (2 q 1/2)
45° ~ 55°
Note 1 - Rthj-c = Thermal Resistance (Junction - Case)
*After soldering storage temperature is -40°C ~ +100°C
PART NUMBERING SYSTEM
NUVA35 U395 TR F
F = RoHS Compliant
TR = Tape & Reel Packaging
Wavelength Code*
Series Prefix
* See page 2 for definitions
NUVA35 Series
WAVELENGTH CODES
Code Nominal Wavelength
R
365nm
T
385nm
U
395nm
V
405nm
COMPONENT DIMENSIONS
Item
Dimension (mm)
L
3.40
R
f3.10
H1
3.34
H2
0.79
H3
0.69
W
3.40
T1
1.30
T2
2.30
T3
3.20
Wt
3.20
Tolerance: ±0.13
H2
R
H3
H1
L
W
Anode Marking
Termination
1
2
3
Connection
Anode
Thermal Pad
Cathode
T3
T2
T1
Wt 3
2
1
Internal Circuit Diagram
Cathode
Anode
®
NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com
1
SPECIFICATIONS ARE SUBJECT TO CHANGE