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参数资料
| 型号： | L7726 |
| 元件分类： | 光发射 |
| 英文描述： | FIBER OPTIC LED EMITTER, 640-660nm, 156Mbps, THROUGH HOLE MOUNT |
| 封装： | PLASTIC PACKAGE-4 |
| 文件页数： | 1/2页 |
| 文件大小： | 59K |
| 代理商： | L7726 |
L7726 is designed for high-speed POF (Plastic Optical Fiber) communications. Both devices are molded into miniature plastic packages with
lenses, allowing easy and efficient coupling to a POF.
LED
Red LED for optical link
Emitter for 156 Mbps POF communications
L7726
Features
l Red LED for POF data link
l 650 nm emission suitable for POF communications
l High-speed response: fc=100 MHz Typ.
l High output power: Po= -1.5 dBm (IF=30 mA, φ1 mm, POF)
l Designed to be used with S7726
Applications
l Plastic optical fiber communications (FA, office machine,
home automation, LAN)
l Data transmission in locations subject to high
electromagnetic noise
1
s Absolute maximum ratings (Ta=25
°C)
Parameter
Symbol
Value
Unit
Forward current
IF
50
mA
Power dissipation
Pmax
250 *
1
mW
Operating temperature
Topr
0 to 60
°C
Storage temperature
Tstg
-40 to +85
°C
Soldering
-
230 °C, 5 s, at least 1.5 mm away from package surface
-
*1: Derate power dissipation at a rate of 1.7 mW/°C above Ta=25 °C
s Electrical and optical characteristics (Ta=25
°C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Forward voltage
VF
IF=30 mA
-
2.3
-
V
Peak emission wavelength
λp
IF=30 mA
640
650
660
nm
Spectral half width (FWHM)
λ
IF=30 mA
-
10
-
nm
Fiber coupled optical power
Po
IF=30 mA *
2
-
-1.5
-
dBm
Cut-off frequency
fc
IF=30 mA
-
100
-
MHz
*2: Measured using a 1-meter long optical fiber (GH4001 made by Mitsubishi Rayon).
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相关代理商/技术参数 |
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|---|---|
| L7726_06 | 制造商:HAMAMATSU 制造商全称:Hamamatsu Corporation 功能描述:Red LED for optical link Emitter for 156 Mbps POF communications |
| L7727 | 制造商:HAMAMATSU 制造商全称:Hamamatsu Corporation 功能描述:Emitter/receiver for 156 Mbps POF communications |
| L7736 | 制造商:Leviton Manufacturing Co 功能描述:Fittings Sealing Ring 2inch Male Aluminum |
| L7750 | 制造商:Leviton Manufacturing Co 功能描述: |
| L7761 | 制造商:Leviton Manufacturing Co 功能描述: |
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