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參數資料
| 型號： | HSDL-3005-028 |
| 廠商： | Avago Technologies Ltd. |
| 英文描述： | IrDA㈢ Data Compliant Low Power 115.2 kbit/s with Remote Control Infrared Transceiver |
| 中文描述： | 紅外線㈢數據兼容低功耗115.2 kbit / s的紅外遙控器 |
| 文件頁數： | 19/22頁 |
| 文件大小： | 548K |
| 代理商： | HSDL-3005-028 |
19
Appendix D:
Window Designs for
HSDL-3005
To ensure IrDA compliance,
some constraints on the height
and width of the window exist.
The minimum dimensions
ensure that the IrDA cone angles
are met without vignetting. The
maximum dimensions minimize
the effects of stray light. The
minimum size corresponds to a
cone angle of 30 degrees, the
maximum to a cone angle of 60
degrees.
X is the width of the window, Y
is the height of the window, and
Z is the distance from the HSDL-
3005 to the back of the window.
The distance from the center of
the LED lens to the center of the
photodiode lens is 5.1 mm. The
equations for the size of the
window are as follows:
X = 5.1 +2(Z + D) tan
θ
Y = 2(Z + D) tan
θ
Where
θ
is the required half
angle for viewing. For the IrDA
minimum, it is 15 degrees, for
the IrDA maximum it is 30
degrees. (D is the depth of the
LED image inside the part, 3.17
mm). These equations result in
the following tables and graphs:
Minimum and Maximum Window Sizes
Dimensions are in mm.
Depth (Z)
0
1
2
3
4
5
6
7
8
9
10
Y min.
1.70
2.23
2.77
3.31
3.84
4.38
4.91
5.45
5.99
6.52
7.06
X min.
6.80
7.33
7.87
8.41
8.94
9.48
10.01
10.55
11.09
11.62
12.16
Y max.
3.66
4.82
5.97
7.12
8.28
9.43
10.59
11.74
12.90
14.05
15.21
X max.
8.76
9.92
11.07
12.22
13.38
14.53
15.69
16.84
18.00
19.15
20.31
Window Height Y vs. Module Depth Z
Window Width X vs. Module Depth Z
Y
X
Z
W
–
16
MODULE DEPTH Z
–
mm
6
4
8
0
2
14
0
10
10
2
6
12
8
4
ACCEPTABLE
RANGE
60
°
CONE
30
°
CONE
W
–
22
MODULE DEPTH Z
–
mm
12
4
8
6
8
20
0
10
16
2
6
18
14
10
ACCEPTABLE
RANGE
60
°
CONE
30
°
CONE
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HSDL-3020 | 制造商:Avago Technologies 功能描述:TRANSCEIVER IRDA 4MB/S |
| HSDL-3020-021 | 功能描述:紅外收發器 Orion 2 FIR + RC RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續數據傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| HSDL-3021 | 制造商:Avago Technologies 功能描述:TRANSCEIVER IRDA 4MB/S |
| HSDL-3021-021 | 功能描述:紅外收發器 FIR + RC RoHS:否 制造商:Vishay Semiconductors 波長:900 nm 連續數據傳輸:115.2 Kbit/s 傳輸距離:1 m 輻射強度:60 mW/sr 半強度角度:44 deg 脈沖寬度:2 us 最大上升時間:100 ns 最大下降時間:100 ns LED 電源電壓:- 0.5 V to 6 V 最大正向電流:80 mA 工作電壓:2.4 V to 5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 尺寸:6 mm x 3.1 mm x 1.9 mm 封裝 / 箱體: 封裝:Reel |
| HSDL-3200 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IrDA 1.2 Data Compliant 115.2Kb/s 3V Infrared Transceiver |
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