LCB120 Single-Pole, Normally Closed OptoMOS Relay INTEGRATED CIRCUITS DIVISION Parameter Ratings Units Description Blocking Voltage 250 V The LCB120 is a single-pole, normally closed P Load Current 170 mA / mA (1-Form-B) relay that uses optically coupled MOSFET rms DC On-Resistance (max) 20 technology to provide 3750V of input to output rms isolation. Its optically coupled outputs, which use the patented Features OptoMOS architecture, are controlled by a highly 3750V Input/Output Isolation rms efficient GaAIAs infrared LED. Low Drive Power Requirements (TTL/CMOS Compatible) The LCB120 has low on-resistance, and is well suited Surface Mount Tape & Reel Version Available for most applications requiring a normally closed relay. Arc-Free With No Snubbing Circuits FCC Compatible VDE Compatible Approvals No EMI/RFI Generation UL Recognized Component: File E76270 Small 6-Pin Package CSA Certified Component: Certificate 1175739 Machine Insertable, Wave Solderable EN/IEC 60950-1 Certified Component: TUV Certificate B 09 07 49410 006 Applications Telecommunications Ordering Information Telecom Switching Part Description Tip/Ring Circuits LCB120 6-Pin DIP (50/Tube) Modem Switching (Laptop, Notebook, Pocket Size) LCB120S 6-Pin Surface Mount (50/Tube) Hook Switch LCB120STR 6-Pin Surface Mount (1000/Reel) Dial Pulsing * For other packaging options consult factory. Ground Start Ringing Injection Pin Configuration Instrumentation Multiplexers AC/DC Configuration Data Acquisition 1 6 + Control Load Electronic Switching 2 5 Control Do Not Use I/O Subsystems 3 4 Do Not Use Load Meters (Watt-Hour, Water, Gas) Medical Equipment-Patient/Equipment Isolation DC Only Configuration Security 1 6 + Control + Load Aerospace 2 5 Control Load Industrial Controls 3 4 Do Not Use Switching Characteristics of Normally Closed Devices Form-B I F I LOAD 90% 10% t t off on Pb e3 DS-LCB120-R09 1 www.ixysic.comLCB120 INTEGRATED CIRCUITS DIVISION Absolute Maximum Ratings 25C Absolute Maximum Ratings are stress ratings. Stresses in Parameter Ratings Units excess of these ratings can cause permanent damage to Blocking Voltage 250 V P the device. Functional operation of the device at conditions Reverse Input Voltage 5 V beyond those indicated in the operational sections of this Input Control Current 50 mA data sheet is not implied. Peak (10ms) 1 A 1 Input Power Dissipation 150 mW 2 Total Power Dissipation 800 mW Isolation voltage, Input to Output 3750 V rms Operational Temperature -40 to +85 C Storage Temperature -40 to +125 C 1 Derate linearly 1.33 mW / C 1 Derate linearly 6.67 mW / C Electrical Characteristics 25C Parameter Conditions Symbol Min Typ Max Units Output Characteristics , Load Current Continuous AC/DC Con guration - - 170 mA / mA rms DC -I L DC Con guration - - 300 mA DC Peak Load Current t=10ms I - - 400 mA L P On-Resistance AC/DC Con guration I =170mA -11 20 L R ON DC Con guration I =300mA - 5 6 L Off-State Leakage Current I =5mA, V =250V I -- 1 A F L P LEAK Switching Speeds Turn-On t - 0.65 5 ms on I =5mA, V =10V F L Turn-Off t - 1.30 5 ms off Output Capacitance V =50V, f=1MHz, I =50mA C -50 - pF L F OUT Input Characteristics Input Control Current to Activate I =170mA I -- 5 mA L F Input Control Current to Deactivate - I 0.4 - - mA F Input Voltage Drop I =5mA V 0.9 1.2 1.4 V F F Reverse Input Current V =5V I -- 10 A R R Common Characteristics Input to Output Capacitance - C -3 - pF I/O R09 2 www.ixysic.com