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SFH757

Infineon Technologies AG
Part Number SFH757
Manufacturer Infineon Technologies AG
Description Plastic Fiber Optic Transmitter Diode
Published May 20, 2005
Detailed Description Fiber Optics Plastic Fiber Optic Transmitter Diode Plastic Connector Housing SFH757 SFH757V Features • High speed tra...
Datasheet PDF File SFH757 PDF File

SFH757
SFH757

Overview
Fiber Optics Plastic Fiber Optic Transmitter Diode Plastic Connector Housing SFH757 SFH757V Features • High speed transmitter for about 50 Mbit/s up to 100 Mbit/s (with peaking circuit) • 2.
2 mm aperture holds standard 1000 micron plastic fiber • No fiber stripping required • Molded microlens for efficient coupling Plastic Connector Housing • Mounting screw attached to the connector • Interference-free transmission from light-tight housing • Transmitter and receiver can be flexibly positioned • No cross talk • Auto insertable and wave solderable • Supplied in tubes Applications • • • • Household electronics Power electronics Optical networks Light barriers Type SFH757 SFH757V Data Sheet 1 Ordering Code Q62702-P3526 Q62702-P3527 2004-03-19 SFH757 SFH757V Technical Data Technical Data Absolute Maximum Ratings Parameter Operating Temperature Range Storage Temperature Range Junction Temperature Soldering Temperature (2 mm from case bottom, t ≤ 5 s) Reverse Voltage Forward Current Surge Current (t ≤ 10 µs, D = 0) Power Dissipation Thermal Resistance, Junction/Air Symbol Limit Values min.
max.
+80 +100 100 260 3 50 1 120 450 °C °C °C °C V mA A mW K/W –40 –40 Unit TOP TSTG TJ TS VR IF IFSM Ptot RthJA Data Sheet 2 2004-03-19 SFH757 SFH757V Technical Data Characteristics (TA = 25°C) Parameter Peak Wavelength Spectral Bandwidth Switching Times (RL = 50 Ω, IF = 50 mA) 10% …90% 90% … 10% Capacitance (f = 1 MHz, VR = 0 V) Forward Voltage (IF = 50 mA) Output Power Coupled into Plastic Fiber (IF = 10 mA) 1) Temperature Coefficient ΦIN Temperature Coefficient VF Temperature Coefficient λPeak 1) Symbol λPeak ∆λ Value 650 25 15 (< 17) 18 (< 20) 30 150 (≥ 100) –0.
4 –3 0.
16 Unit nm nm ns pF µW %/K mV/K nm/K tR tF CO VF ΦIN 2.
1 (≤ 2.
8) V TCΦ TCV TCλ The output power coupled into plastic fiber is measured with a large area detector at the end of a short length of fiber (about 30 cm).
This value must not be used for calculating the power budget for a fiber optic system w...


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