BL-R4621D [BRTLED]
GaAsP/GaP Hi-Eff Red Low power consumption.; 的GaAsP /间隙的Hi- EFF RED低功耗。
| 型号： | BL-R4621D |
| 厂家： | 
BRTLED |
| 描述： | GaAsP/GaP Hi-Eff Red Low power consumption. |
| 文件： | 总2页 (文件大小：132K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-R4621D
● Features:
●Package dimensions:
1. Chip material: GaAsP/GaP
2. Emitted color : Hi-Eff Red
3.9(.154)
1.3(.052)
3. Lens Appearance : Red Trans
4. Low power consumption.
4.0(.157)
1.5(.059)
MAX.
5. Most suitable for use like level indicator.
6. Excellent uniformity of light emittance.
7. Long life solid state reliability.
8. Compatible.
0.5(.020)
SQ.TYP.
12.7(.50) MIN.
4.0(.157)
9. This product don’t contained restriction
substance, compliance ROHS standard.
1.3(.052)
1.0(.04) MIN.
2.29(.090)
NOM.
Notes:
1. All dimensions are in millimeters (inches).
● Applications:
1. TV set
2. Tolerance is ±0.25mm (0.01”) unless otherwise specified.
3. Lead spacing is measured where the leads emerge from
the package.
2. Monitor
4. Specifications are subject to change without notice.
3. Telephone
4. Computer
5. Circuit board
● Absolute maximum ratings(Ta=25℃)
Parameter
Power Dissipation
Symbol
Pd
Rating
Unit
mW
mA
mA
V
80
Forward Current
IF
30
150
Peak Forward Current*1
IFP
Reverse Voltage
VR
5
-40℃~80℃
-40℃~85℃
260℃(for 5 seconds)
Operating Temperature
Storage Temperature
Soldering Temperature
Topr
Tstg
Tsol
*1Condition for IFP is pulse of 1/10 duty and 0.1msec width.
Ver.2.0 Page 1 of 2
BRIGHT LED ELECTRONICS CORP.
SINCE 1981
BL-R4621D
● Electrical and optical characteristics(Ta=25℃)
Parameter
Symbol
VF
Condition
IF=20mA
IF=20mA
VR=5V
Min.
Typ.
2.1
12
-
Max.
Unit
V
Forward Voltage
-
2.6
Luminous Intensity
Reverse Current
Peak Wave Length
Dominant Wave Length
Spectral Line Half-width
Viewing Angle
Iv
-
-
mcd
µA
nm
nm
nm
deg
IR
-
100
λp
λd
∆λ
2θ1/2
IF=20mA
IF=20mA
IF=20mA
IF=20mA
-
640
-
-
617
638
-
-
40
80
-
-
● Typical electro-optical characteristics curves
Fig.1 Relative intensity vs. Wavelength
1.0
Fig.2 Forward current derating curve
vs. Ambient temperature
60
50
40
30
20
0.5
10
0
0
540
640
740
20
40
60
80
100
Wavelength λ (nm)
Ambient temperature Ta(℃)
Fig.3 Forward current vs. Forward voltage
Fig.4 Relative luminous intensity
vs. Ambient temperature
50
40
30
20
10
0
3.0
2.5
2.0
1.5
1.0
0.5
0
1
2
3
4
5
-40
-20
0
20
40
60
Forward voltage(V)
Ambient temperature Ta(℃)
Fig.5 Relative luminous intensity
vs. Forward current
Fig.6 Radiation diagram
0
10
20
2.0
30
1.5
1.0
40
50
1.0
0.9
0.8
60
70
0.5
0
0.7
80
90
10
20
30
40
50
0.5
0.3
0.1
0.2
0.4
0.6
Forward current (mA)
Ver.2.0 Page 2 of 2
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