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參數(shù)資料
| 型號： | HDSP-2351 |
| 英文描述： | Extended Temperature Four Character 5.0 mm (0.20 Inch) 5 x 7 Alphanumeric Display for Sunlight Viewable Applications(應(yīng)用于日光觀察的擴展溫度四字符5.0 mm (0.20 英寸) 5 x 7 文字?jǐn)?shù)字顯示器) |
| 中文描述： | 擴展溫度4個字符5.0毫米（0.20英寸）5 × 7字符顯示的陽光可視應(yīng)用（應(yīng)用于日光觀察的擴展溫度四字符5.0毫米（0.20英寸），5 × 7文字?jǐn)?shù)字顯示器） |
| 文件頁數(shù)： | 4/12頁 |
| 文件大小： | 307K |
| 代理商： | HDSP-2351 |
4
Yellow HDSP-2351
Description
Peak Luminous Intensity per LED
[4,8]
(Character Average)
Dominant Wavelength
[5,7]
Peak Wavelength
Symbol
l
V PEAK
Test Conditions
V
CC
= 5.0 V, V
COL
= 3.5 V 2400
Ti = 25
°
C
[6]
, V
B
= 2.4 V
Min.
Typ.* Max. Units Fig.
3400
μ
cd
3
λ
d
585
583
nm
nm
λ
PEAK
Optical Characteristics
High Efficiency Red HDSP-2352
Description
Peak Luminous Intensity per LED
[4,8]
(Character Average)
Dominant Wavelength
[7]
Peak Wavelength
Symbol
l
V PEAK
Test Conditions
V
CC
= 5.0 V, V
COL
= 3.5 V 1920
Ti = 25
°
C
[6]
, V
B
= 2.4 V
Min.
Typ.* Max. Units Fig.
2850
μ
cd
3
λ
d
626
635
nm
nm
λ
PEAK
High Performance Green HDSP-2353
Description
Peak Luminous Intensity per LED
[4,8]
(Character Average)
Dominant Wavelength
[5,7]
Peak Wavelength
*All typical values specified at V
CC
= 5.0 V and T
A
= 25
°
C unless otherwise noted.
**Power dissipation per package with four characters illuminated.
Notes:
0
1.The HDSP-2351/2352/2353 should be derated linearly above 50
°
C at 24.3 mW/
°
C, based on a device mounted such that the thermal
resistance from IC junction to ambient is 45
°
C/W (10
°
C/W R
θ
J-PIN
and 35
°
C/W
PIN-A
). See Figure 2 for power deratings based on
lower thermal resistance mounting.
2.Operation above 50
°
C ambient is possible provided the following conditions are met. The junction temperature should not exceed
125
°
C (T
J
) and the temperature at the pins should not exceed 100
°
C (T
C
).
3.Maximum allowable dissipation is derived from V
CC
= 5.25 V, V
B
= 2.4 V, V
COL
= 3.5 V, 20 LEDs on per character, 20% DF.
0
4.These LED displays are categorized for luminous intensity with the intensity category designated by a letter code on the bottom of
the package.
5.The HDSP-2351/2353 are categorized for color with the color category designated by a number code on the bottom of the package.
6.Ti refers to the initial case temperature of the device immediately prior to the light measurement.
7.Dominant wavelength
λ
d
, is derived from the CIE chromaticity diagram, and represents the single wavelength which defines the
color of the device.
8.The luminous sterance of the LED may be calculated using the following relationships:
Lv (cd/m
2
) = Iv (Candela)/A (Metre)
2
Lv (Footlamberts) =
π
lv (Candela)/A (Foot)
2
A = 5.3 x 10
-8
M
2
= 5.8 x 10
-7
(Foot)
2
Symbol
l
VPEAK
Test Conditions
V
CC
= 5.0 V, V
COL
= 3.5 V 2400
Ti = 25
°
C
[6]
, V
B
= 2.4 V
Min.
Typ.* Max. Units Fig.
3000
μ
cd
3
λ
d
574
568
nm
nm
λ
PEAK
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HDSP-2352 | Extended Temperature Four Character 5.0 mm (0.20 Inch) 5 x 7 Alphanumeric Display for Sunlight Viewable Applications(應(yīng)用于日光觀察的擴展溫度四字符5.0 mm (0.20 英寸) 5 x 7 文字?jǐn)?shù)字顯示器) |
| HDSP-2353 | Extended Temperature Four Character 5.0 mm (0.20 Inch) 5 x 7 Alphanumeric Display for Sunlight Viewable Applications(應(yīng)用于日光觀察的擴展溫度四字符5.0 mm (0.20 英寸) 5 x 7 文字?jǐn)?shù)字顯示器) |
| HDSP-2530 | Eight Character 5 mm Smart Alphanumeric Display(八字符5 mm 智能文字?jǐn)?shù)字顯示器) |
| HDSP-253X | Eight Character 5 mm Smart Alphanumeric Display |
| HDSP-303Y | 10 mm 1 Digit Slim Font Display(10 mm 1位數(shù)字細(xì)字型前端顯示器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HDSP-2500 | 功能描述:LED 顯示器和配件 Orange 602nm 5x7 Smart Display RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
| HDSP-2501 | 功能描述:LED 顯示器和配件 Yellow 585nm 5x7 Smart Display RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
| HDSP-2502 | 功能描述:LED 顯示器和配件 Red 626nm 5x7 Smart Display RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
| HDSP2502 | 制造商:Avago Technologies 功能描述:LED DISPLAY ALPHANUMERIC |
| HDSP-2503 | 功能描述:LED 顯示器和配件 Green 574nm 5x7 Smart Display RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube |
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