OPF794 Optek, OPF794 Datasheet - Page 29

• Manufacturer Part Number: OPF794
• Description: Photodiodes Pin Photodiode
• Manufacturer: Optek

Specifications of OPF794

• Maximum Reverse Voltage: 100 V
• Maximum Rise Time: 6 ns
• Mounting Style: SMD/SMT
• Product: Photodiode
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Issue A.1 2005
OPTEK Technology Inc. www.optekinc.com
Fiber Optic Components and Modules
LED
VCSEL
C
ONNECTORIZED
OPTEK Technology produces Standard and Custom devices for the fiber optic, multi-mode, market place. The devices are
designed and manufactured to the highest quality and expected life is over 100,000 hours of constant operation. A variety of
packaging is available to meet your needs.
OPTEK fiber optic components are optimized for use with multimode fiber optic cables at 850nm wavelength. The optical design
provides good coupling with 50/125, 62.5/125, 100/140, and larger optical fibers. The mechanical design offers the user a
choice between a hermetically sealed device and a less expensive plastic cap component. LEDs and PIN diodes are subjected to
testing to eliminate infant mortality failures, and thus improve field reliability. Performance tests are accomplished with as near to
actual use conditions as possible. Devices which are mounted in ST or OSA style connectors are easily mounted to printed circuit
boards, panels or other connector schemes.
The basic building block for multi-mode fiber optic communications is the LED. Rise and fall times are as fast as 3.5 nanoseconds
and Optical Power as high as 89 W (-10.5 dBm). All LEDs are subject to 100% burn-in testing. Test conditions are: 96 hours at
100mA continuous current at ambient temperature (25°C).
Fiber optic communications is continually increasing in speed and power requirements. To meet market expectations, OPTEK
provides high optical power Vertical Cavity Surface Emitting Lasers. These state of the art emitters and sensors are designed to
meet the standard communication requirements with data rates in excess of 2.5 Gbps.
In order to make it easy for the user to connect to a fiber oOptic device, OPTEK aligns them in ST, TOSA or ROSA connectors.
Package configurations consist of the following:
S
S
2.5 Gbps VCSELs (OPV3XX part numbers)
TOSA (Transmitter Optical Sub Assembly) & ROSA (Receiver Optical Sub Assembly)
Sugar Cube (Fiber DIP)
Metal ST
Plastic ST
Conductive Plastic ST
Custom to meet your needs
D
EVICES
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