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SFH450

Infineon Technologies AG
Part Number SFH450
Manufacturer Infineon Technologies AG
Description Plastic Fiber Optic Transmitter Diode Plastic Connector Housing
Published May 20, 2005
Detailed Description Fiber Optics Plastic Fiber Optic Transmitter Diode Plastic Connector Housing SFH450 SFH450V Features • 2.2 mm Apertur...
Datasheet PDF File SFH450 PDF File

SFH450
SFH450

Overview
Fiber Optics Plastic Fiber Optic Transmitter Diode Plastic Connector Housing SFH450 SFH450V Features • 2.
2 mm Aperture holds Standard 1000 Micron Plastic Fiber • No Fiber Stripping Required • Good Linearity (Forward current > 2 mA) • 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 SFH450 SFH450V Data Sheet 1 Ordering Code Q62702-P1034 Q62702-P0265 2004-03-19 SFH450 SFH450V 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.
+85 +100 100 260 5 130 3.
5 200 375 °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 SFH450 SFH450V Technical Data Characteristics (TA = 25°C) Parameter Peak Wavelength Spectral Bandwidth Switching Times (RG = 50 Ω, IF(LOW) = 0.
1 mA, IF(HIGH) = 50 mA) 10% to 90% 90% to 10% Capacitance (f = 1 MHz, VR = 0 V) Forward Voltage (IF = 10 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 950 55 Unit nm nm tR tF CO VF ΦIN 1 1 40 90 (≥ 40) –0.
5 –1.
5 0.
3 µs pF µW %/K mV/K nm/K 1.
3 (≤ 1.
5) V TCΦ TCV TCλ The output power coupled into plastic fiber is measured with a large area detector after a short fiber (about 30 cm).
This value must not used for calculating the power budget for a fiber optic system with a long fiber because the numerical aperture o...


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