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R4BWD

P1-P3P4-P4
Bivar reserves the right to make changes at any time without notice.
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 E-mail: bivar@bivar.com Web: www.bivar.com
Revision A 07/08
Page 1 of 4
R4BWX
♦ Rectangular Package
♦ RoHS Compliant
♦ Water Clear (C), Diffused (D), and Tinted (T) Lenses
♦ Available in Standard Lead Frame style
♦ Ideal for Status Indication and Bar Graph Displays
Part Number Material Emitted Color
Peak. Wavelength
λp(nm) TYP.
Lens Appearance Viewing Angle
R4BWC
GaN/SiC BLUE 430nm
Water Clear 100°
R4BWD Blue Diffused 120°
R4BWT Blue Tinted 100°
Bivar Rectangular 2 x 4mm Package LED may be used in almost any application and is ideal for creat-
ing bar graph displays when arranged in linear LED arrays. Bivar offers water clear LED lens for maxi-
mum light output, diffused LED lens for uniform light output, and tinted lens to identify the color of the
LED. The Standard Lead frame LED is ideal for vertical spacer assemblies and Right Angle Holder
assemblies that require lead bends.
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
SENSITIVE DEVICES
RoHS Compliant
Moisture
Sensitivity
Levels 1
Part Number Designation
R 4 X X
LED Body, mm
Emitted Color
Lens Appearance
Outline Dimensions
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.
Rectangular Package Discrete LED
BLUE, 2 x 4 mm
3mm (T1) Package Discrete LEDs
AMBER
Absolute Maximum Ratings
T
A
= 25°C unless otherwise noted
Power Dissipation 150 mW
Forward Current ( DC ) 25 mA
Peak Forward Current
1
70 mA
Reverse Voltage 5 V
Operating Temperature Range -25 ~ +85°C
Storage Temperature Range -30 ~ +100°C
Lead Soldering Temperature ( 3 mm from the base of the epoxy bulb )
2
260°C
Notes: 1. 10% Duty Cycle, Pulse Width ≤ 0.1 msec. 2. Solder time less than 5 seconds at temperature extreme.
Bivar reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 E-mail: bivar@bivar.com Web: www.bivar.com
Revision A 07/08
Page 2 of 4
Electrical / Optical Characteristics
T
A
= 25°C & I
F
= 20 mA unless otherwise noted
Notes: 1. Tolerance of forward voltage : ±0.05V. 2. Tolerance of dominant wavelength : ±1.0nm.
Part Number
Forward
Voltage (V)
1
Recommend
Forward
Current (mA)
Reverse
Current
(μA)
Dominant
Wavelength (nm)
2
Luminous
Intensity Iv (mcd)
Viewing
Angle
2 Ө ½
(deg)
MIN TYP MAX MIN TYP MAX MAX MIN TYP MAX MIN TYP MAX TYP
R4BWC
/ 4.0 4.5 / 20 / 100
/ / /
/ 8 / 100
R4BWD / / /
/ 6 / 120
R4BWT / / / / 8 / 100
Bivar reserves the right to make changes at any time without notice.
Rectangular Package Discrete LED
BLUE, 2 x 4 mm
3mm (T1) Package Discrete LEDs
AMBER
Bivar reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Bivar, Inc. — 4 Thomas, Irvine, California 92618, U.S.A.
Phone: (949) 951-8808 Fax: (949) 951-3974 E-mail: bivar@bivar.com Web: www.bivar.com
Revision A 07/08
Page 3 of 4
Typical Electrical / Optical Characteristics
T
A
= 25°C unless otherwise noted
Fig. 2 Directivity Radiation Diagram
0.2 0.6 0.4 0.5 0.3 0.1
90°
70°
80°
60°
50°
40°
10° 20° 30° 0°
Bivar reserves the right to make changes at any time without notice.
100°
120°
Rectangular Package Discrete LED
BLUE, 2 x 4 mm
Fig. 1 Relative Luminous Intensity vs. Wavelength
@ 20mA
Fig. 3 Forward Current vs. Forward Voltage
1.0
0.5
0.0
400 450 500 550
1000
10
1
0.1
100
5.0 4.0 3.0 2.0 1.0
Vf (V)
If (mA)
1.2
1.1
0.8
1.0
0.9
80 40 0 -40
T
(°C)
Vf (V)
Fig. 5 Forward Voltage vs. Temperature
λ(nm)
Iv
Fig. 4 Relative Luminous Intensity vs. Forward Current
Normalize @ 20 mA
3.0
0.0
1.0
2.0
1 100 10 1000
If (mA)
Iv
80 40 0 -40
3.0
2.0
1.0
0.0
T
(°C)
Iv
Fig. 6 Relative Luminous Intensity vs. Temperature
P1-P3P4-P4

R4BWD

Mfr. #:
Buy R4BWD
Manufacturer:
BIVAR
Description:
Standard LEDs - Through Hole LED Thru-Hole 2 x 4mm Blue
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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