Product Summary

The SFH551V/1 is a transimpedance amplifier with digital TTL open collector output stage and integrated photodiode. The active area of the SFH551V/1 in connection with the molded microlens gives an efficient coupling from the end of a plastic fiber. The SFH551V/1 is fully DC coupled and therefore no line code is needed. The applications of the SFH551V/1 include Household electronics, Power electronics, Optical networks.

Parametrics

SFH551V/1 absolute maximum ratings: (1)Operating Temperature Range: -40 to +85鈩? (2)Storage Temperature Range: -40 to +100鈩? (3)Soldering Temperature(2mm from case bottom, t 鈮?5 s): 260鈩? (4)Supply Voltage Range without Damage: -0.5 to 15 V; (5)Recommended and Guaranteed Maximum Voltage: 5.5 V; (6)Minimum Supply Voltage for Function: 4 V; (7)Minimum Pull-up Resistance(VCC = 5 V): 330 惟; (8)Output Voltage: 鈥?.5 to 15 V; (9)Output Current: 50 mA; (10)Power Dissipation (output): 100 mW.

Features

SFH551V/1 features: (1)Bipolar IC with open-collector output; (2)Digital output, TTL compatible; (3)Sensitive in visible and near IR range; (4)Low switching threshold; (5)Transfer rate 鈮?5 Mbit/s; (6)2.2 mm aperture holds standard 1000 micron plastic fiber; (7)No fiber stripping required; (8)Molded microlens for efficient coupling.

Diagrams

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