1A301
PRODUCT INFORMATION
820nm
High-Performance LED
Data
This device is designed for Fibre Channel 266 Mbps applications and offers an excellent price/performance ratio for cost-effective solutions. Its double-lens optical system results in optimum coupling of power into the fiber. And it matches the 1A354 PIN Photodiode.
Optical and Electrical Characteristics
PARAMETER SYMBOL MIN. TYP . MAX. UNIT
(25° C Case Temperature) TEST CONDITION
Fiber-Coupled Power
(Fig.1, 2,& 3) (Table 1)
Pfiber tr, tf fc
p
80 1.0 350 1.5
W ns MHz 840 nm nm 2.2 20 V A p F
IF =100 m A
(Note 1)
Fiber:
62.5/125 m
Rise and Fall Time
(10-90%)
(no bias)
IF =100 m A IF =100 m A
Graded Index
Bandwidth
(3d Bel )
NA=0.275
Peak Wavelength Spectral Width (FWHM) Forward Voltage (Fig.5) Reverse Current Capacitance
820 50 1.8
IF =100 m A IF =100 m A IF =100 m A VR=1V VR= 0V, f=1 MHz
⌬ VF IR C
Note 1: Measured at the exit of 100 meters of fiber.
Absolute Maximum Ratings
PARAMETER
Ø4.7 Ø1.5...
