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参数资料
| 型号： | HCMS-2723 |
| 厂商： | AGILENT TECHNOLOGIES INC |
| 元件分类： | 显示用LED |
| 英文描述： | 5X7 DOT MATRIX DISPLAY, HIGH PERFORMANCE GREEN, 3.8 mm |
| 文件页数： | 6/9页 |
| 文件大小： | 208K |
| 代理商： | HCMS-2723 |
3-105
Optical Characteristics at TA = 25°C
Standard Red HCMS-2700/-2710/-2720
Description
Test Conditions
Symbol
Min.
Typ.
Unit
Peak Luminous Intensity per LED
VDD = 5.0 V, VCOL = 3.5 V
(Digit Average)[1,5]
VB = 2.4 V, Ti = 25°C[3]
Iv
105
200
cd
Dominant Wavelength[4]
λ
d
640
nm
Peak Wavelength
λ
PEAK
65
nm
Yellow HCMS-2701/-2711/-2721
Description
Test Conditions
Symbol
Min.
Typ.
Unit
Peak Luminous Intensity per LED
VDD = 5.0 V, VCOL = 3.5 V
(Digit Average)[1,5]
VB = 2.4 V, Ti = 25°C[3]
Iv
400
750
cd
Dominant Wavelength[2,4]
λ
d
585
nm
Peak Wavelength
λ
PEAK
583
nm
High Efficiency Red HCMS-2702/-2712/-2722
Description
Test Conditions
Symbol
Min.
Typ.
Unit
Peak Luminous Intensity per LED
VDD = 5.0 V, VCOL = 3.5 V
(Digit Average)[1,5]
VB = 2.4 V, Ti = 25°C[3]
Iv
400
1430
cd
Dominant Wavelength[4]
λ
d
625
nm
Peak Wavelength
λ
PEAK
635
nm
High Performance Green HCMS-2703/-2713/-2723
Description
Test Conditions
Symbol
Min.
Typ.
Unit
Peak Luminous Intensity per LED
VDD = 5.0 V, VCOL = 3.5 V
(Digit Average)[1,5]
VB = 2.4 V, Ti = 25°C[3]
Iv
400
1550
cd
Dominant Wavelength[2,4]
λ
d
574
nm
Peak Wavelength
λ
PEAK
568
nm
Orange HCMS-2704/-2714/-2724
Description
Test Conditions
Symbol
Min.
Typ.
Unit
Peak Luminous Intensity per LED
VDD = 5.0 V, VCOL = 3.5 V
(Digit Average)[1,5]
VB = 2.4 V, Ti = 25°C[3]
Iv
400
1400
cd
Dominant Wavelength[4]
λ
d
602
nm
Peak Wavelength
λ
PEAK
600
nm
Notes:
1. These displays are categorized for luminous intensity with the intensity category designated by a letter code located on the side of
the display package.
2. Yellow and high performance green devices are categorized for color with the color category designated by a number code on the
side of the display package.
3. Ti refers to the initial device temperature immediately prior to the light measurement.
4. Dominant wavelength,
λ
d, is derived from the CIE chromaticity diagram and is that single wavelength which defines the LED color.
5. The luminous sterance of the individual LED pixels may be calculated using the following equations:
Lv(cd/m
2) = I
v(Candela)*DF/A(Meter
2)
Lv(Footlamberts) = πIv(Candela)*DF/A(Foot2)
Where: A = LED pixel area = 3.32x10-8 m2 or 3.57x10-7 ft2
DF = LED on-time duty factor.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HCMS-27-D-06.00-01 | 制造商:Samtec Inc 功能描述:.100 C.L. MOLD TO POS. SINGLE ROW MALE - Bulk |
| HCMS-27-S-02.00-01 | 制造商:Samtec Inc 功能描述:.100 C.L. MOLD TO POS. SINGLE ROW MALE - Bulk |
| HCMS-27-S-02.00-01-S | 制造商:Samtec Inc 功能描述:.100 C.L. MOLD TO POS. SINGLE ROW MALE - Bulk |
| HCMS-27-S-03.00-01 | 制造商:Samtec Inc 功能描述:.100 C.L. MOLD TO POS. SINGLE ROW MALE - Bulk |
| HCMS-27-S-03.00-01-S | 制造商:Samtec Inc 功能描述:.100 C.L. MOLD TO POS. SINGLE ROW MALE - Bulk |
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