Tight Tolerance Ultraviolet LED Lamp
TZ Series (T1, 3mm Round / 15° & 30°)
UV3TZ-XXX-XX
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RoHS Compliant
Low Power Consumption
Low Current Requirement
High Efficiency
Tight Tolerance of Wavelengths
Equipped with a Protective Zener Diode Built-in
Bivar
UV3TZ-XXX-XX
Tight Tolerance Ultraviolet (UV) LEDs have peak wavelengths in the highly desirable
ranges from 385 to 405nm with a tight tolerance of +/-2.5nm. These UV LEDs also have a built-in Zener Di-
ode providing protective circuit against electrostatic discharge (ESD).
Applications: Industrial curing, fluorescence disclosing and verification, air purification, medical and biomedi-
cal applications, dermatological equipment, and hazardous materials detection.
Part Number
UV3TZ-385-15
UV3TZ-390-15
UV3TZ-395-15
UV3TZ-400-15
UV3TZ-405-15
UV3TZ-385-30
UV3TZ-390-30
UV3TZ-395-30
UV3TZ-400-30
UV3TZ-405-30
InGaN/Sapphire
Purple
InGaN/Sapphire
Purple
Chip Material
Emitted Color
Peak Wavelength
385nm
390nm
395nm
400nm
405nm
385nm
390nm
395nm
400nm
405nm
Water Clear
30°
Water Clear
15°
Lens Color
Viewing Angle
Outline Drawings Notes:
1. All dimensions are in inches [millimeters].
2. Standard tolerance: ±0.010" unless otherwise noted.
3. Tolerance of overall epoxy outline: ±0.020" unless otherwise noted.
4. Epoxy meniscus may extend to 0.060" max.
•
This UV (ultraviolet) LED during operation radiates intense UV light.
•
Do not look directly into the UV light during operation of device. This can be harmful to human body especially to the eyes and
•
•
skin, even for brief period due to the intense UV light.
If viewing the UV light is necessary, please use UV filtered glasses to avoid damage by the UV light.
If the UV LED in your product might be viewed directly, please affix a caution label to your product to that effect.
Avoid direct eye and skin exposure to UV light. Keep out of reach of children.
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
SENSITIVE DEVICES
Bivar reserves the right to make changes at any time.
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 Web: www.bivar.com
Revision D 10/15
Page 1 of 4
Tight Tolerance Ultraviolet LED Lamp
UV3TZ-XXX-XX
Absolute Maximum Ratings
T
A
= 25°C unless otherwise noted
Power Dissipation
Forward Current ( DC )
Peak Forward Current
1
Electrostatic Discharge ( Class1 )
Reverse Voltage
Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature ( 3 mm from the base of the epoxy bulb )
2
Notes: 1. 10% Duty Cycle, Pulse Width
≤
0.1 msec.
2. Solder time less than 5 seconds at temperature extreme.
120 mW
20 mA
100 mA
2000 V
—V
-25 ~ +80°C
-30 ~ +80°C
260°C
Electrical Characteristics
T
A
= 25°C & I
F
= 20 mA unless otherwise noted
Forward
Voltage (V)
1
Recommend
Forward
Current (mA)
Reverse
Current
(mA)
MAX
Peak Wavelength
λp
(nm)
2
MIN
TYP
MAX
Emitting
Power (mW)
MIN
10
10
10
10
10
10
20
20
20
20
TYP
3
20
20
20
20
20
20
40
40
40
40
30
15
50% Power
Angle (deg)
TYP
Part Number
MIN TYP MAX MIN TYP MAX
UV3TZ-385-15
UV3TZ-390-15
UV3TZ-395-15
UV3TZ-400-15
UV3TZ-405-15
UV3TZ-385-30
UV3TZ-390-30
UV3TZ-395-30
UV3TZ-400-30
UV3TZ-405-30
3.2
3.2
3.1
3.1
3.1
3.2
3.2
3.1
3.1
3.1
3.4
3.4
3.3
3.3
3.3
3.4
3.4
3.3
3.3
3.3
3.6
3.6
3.5
3.5
3.5
3.6
3.6
3.5
3.5
3.5
10
15
20
10
15
20
382.5 385.0 387.5
387.5 390.0 392.5
100
392.5 395.0 397.5
397.5 400.0 402.5
402.5 405.0 407.5
382.5 385.0 387.5
387.5 390.0 392.5
100
392.5 395.0 397.5
397.5 400.0 402.5
402.5 405.0 407.5
2. Tolerance of peak wavelength : ±1.0nm.
Notes: 1. Tolerance of forward voltage : ±0.05V.
3. Tolerance of emitting power (Typ) : ±15%.
Directivity Radiation —
Relative Luminous Intensity vs. Radiation Angle
T
A
= 25°C unless otherwise noted
(15° Viewing Angle)
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 Web: www.bivar.com
(30° Viewing Angle)
Revision D 10/15
Page 2 of 4
Bivar reserves the right to make changes at any time.
Tight Tolerance Ultraviolet LED Lamp
UV3TZ-XXX-XX
Typical Electrical / Optical Characteristics Curves
T
A
= 25°C unless otherwise noted
Bivar reserves the right to make changes at any time.
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 Web: www.bivar.com
Revision D 10/15
Page 3 of 4
Tight Tolerance Ultraviolet LED Lamp
UV3TZ-XXX-XX
Recommended Soldering Conditions
Recommended Lead Free Wave Soldering Profile
Preheat Temperature: 100ºC Max.
Preheat Time: 20 ~ 50 Seconds
Peak Profile Temperature: 260ºC Max.
Solder Time Above 217ºC: 5 Seconds Max.
Note:
1. All top preheat stages are to be turned off so that the lamp body is not directly exposed to the heat source.
2. Profile taken on the LED lead at the bottom of the PCB.
Packaging and labeling plan
Antistatic poly bag with desiccant
(500 pieces max per bag)
Bivar reserves the right to make changes at any time.
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 Web: www.bivar.com
Revision D 10/15
Page 4 of 4
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