BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-BZD3V4V
●
Features:
1. Chip material: InGaN
2. Emitted color : White
3. Lens Appearance : Water Clear
4. Low power consumption.
5. High efficiency.
6. Versatile mounting on P.C. Board or panel.
7. Low current requirement.
8. T-1 3/4 type package
9. This product don’t contained restriction
substance, compliance ROHS standard.
●
Package dimensions
●
Applications:
1. TV set
2. Monitor
3. Telephone
4. Computer
5. Circuit board
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25mm (0.01”) unless otherwise specified.
3. Lead spacing is measured where the leads emerge from
the package.
4. Specifications are subject to change without notice.
●
Absolute maximum ratings(Ta=25℃)
Parameter
Power Dissipation
Forward Current
Peak Forward Current*
1
Reverse
Voltage
Operating Temperature
Storage Temperature
Soldering Temperature
Symbol
Pd
I
F
I
FP
V
R
Topr
Tstg
Tsol
Rating
120
30
150
5
-40
℃
~80
℃
-40
℃
~85
℃
260
℃
(for 5 seconds)
Unit
mW
mA
mA
V
*
1
Condition for I
FP
is pulse of 1/10 duty and 0.1msec width.
Ver.1.0 Page: 1 of 4
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-BZD3V4V
●
Electrical and optical characteristics(Ta=25
℃
)
Parameter
Symbol Condition
Forward Voltage
Luminous Intensity
V
F
Iv
I
R
X
Y
∆λ
2θ
1/2
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
I
F
=20mA
Min.
-
-
-
-
-
-
-
Typ.
3.5
13000
-
0.32
0.31
30
12
Max.
4.0
-
100
-
-
-
-
Unit
V
mcd
Reverse Current
Chromatically
Coordinates(note 4)
Spectral Line Half-width
Viewing Angle
µA
nm
nm
nm
deg
●
Typical electro-optical characteristics curves
Fig.1 Relative intensity vs. Wavelength
60
Fig.2 Forward current derating curve
vs. Ambient temperature
Relative radiant intensity
1.0
50
Forward current(mA)
450
500
550
600
650
700
750
40
0.5
30
20
0
400
10
0
20
40
60
80
100
Wavelength
λ
(nm)
Ambient temperature Ta(
℃
)
Fig.3 Forward current vs. Forward voltage
50
3.0
Fig.4 Relative luminous intensity
vs. Ambient temperature
40
Relative luminous intensity
2.5
Forward current(mA)
2.0
30
1.5
20
1.0
10
0.5
0
1
2
3
4
5
0
-40
-20
0
20
40
60
Forward voltage(V)
Ambient temperature Ta(
℃
)
Fig.5 Relative luminous intensity
vs. Forward current
2.0
Fig.6 Radiation diagram
0
10
20
30
Relative luminous intensity(@20mA)
1.5
Relative radiant intensity
1.0
40
1.0
0.9
0.8
50
60
70
0.5
0.7
80
90
0
10
20
30
40
50
0.5
0.3
0.1
0.2
0.4
0.6
Forward current (mA)
Ver.1.0 Page: 2 of 4
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-BZD3V4V
●
Bin Limits
1. Intensity bin limits (At I
F
= 20mA)
Bin Code
:
ZA
ZB
ZC
ZD
ZE
:
Min. (mcd)
:
4880
7320
11 0 0 0
16500
24800
:
Max. (mcd)
:
9660
14490
21350
32000
48000
:
●
Bin
：
x
x
color bin code
Intensity bin code
Ver.1.0 Page: 3 of 4
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-BZD3V4V
2. Color Bin Limits (nm at 20mA)
Bin
Chromaticity coordinates
4
5
6
7
8
x
y
x
y
x
y
x
y
x
y
0.245
0.190
0.279
0.242
0.305
0.265
0.287
0.295
0.330
0.305
0.225
0.215
0.260
0.262
0.287
0.295
0.283
0.305
0.330
0.360
0.260
0.262
0.283
0.305
0.330
0.339
0.330
0.360
0.361
0.385
0.279
0.242
0.305
0.265
0.330
0.305
0.330
0.339
0.356
0.351
Ver.1.0 Page: 4 of 4
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