Datasheet LOC110 (Littelfuse) - 2

Not For New Designs
INTEGRATED CIRCUITS DIVISION
LOC110 Absolute Maximum Ratings @ 25ºC
Absolute Maximum Ratings are stress ratings. Stresses in
Parameter Ratings Units
excess of these ratings can cause permanent damage to Reverse LED Voltage 5 V the device. Functional operation of the device at conditions Input Control Current 100 mA beyond those indicated in the operational sections of this Peak (10ms) 1 A data sheet is not implied. Input Power Dissipation1 150 mW Typical values are characteristic of the device at +25°C, Total Package Dissipation2 500 mW and are the result of engineering evaluations. They are Isolation Voltage, Input to Output 3750 Vrms provided for information purposes only, and are not part of Operational Temperature -40 to +85 °C the manufacturing testing requirements. Storage Temperature -40 to +125 °C 1 Derate linearly 1.33 mW / °C 2 Derate linearly 6.67 mW / °C
Electrical Characteristics @ 25ºC Parameter Conditions Symbol Min Typ Max Units Input Characteristics
LED Voltage Drop I = 2 - 10mA V 0.9 1.2 1.4 V F F Reverse LED Current V = 5V I - - 10 A R R
Coupler/Detector Characteristics
Dark Current I =0mA, V =V =15V I - 1 25 nA F C1-A1 C2-A2 D K1, Servo Gain (I /I ) K1 0.004 0.007 0.030 - C1 F K2, Forward Gain (I /I ) I =2 - 10mA, V =V =15V K2 0.004 0.007 0.030 - C2 F F C1-A1 C2-A2 K3, Transfer Gain (K2/K1=I /I ) K3 0.668 - 1.179 - C2 C1 K3, Transfer Gain Linearity (non-servoed) I =2 - 10mA K3 - - 1 % F K3 Temperature Coefficient I =2 - 10mA, V =V = 5V K3/T - 0.005 - % / ºC F C1-A1 C2-A2 Common-Mode Rejection Ratio V=20V , R =2k, f=100Hz CMRR - 130 - dB P-P L
NFND
Total Harmonic Distortion f =350Hz, 0dBm THD -96 -87 -80 dB 0 Frequency Response 1 Photoconductive Configuration 200 f - - kHz -3dB Photovoltaic Configuration 40 Capacitance, Input to Output V =0V, f=1MHz C - 3 - pF IO IO 1 Refer to Application Note, AN-107, for LOC110 Configurations.
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