TS118 Multifunction Telecom Switch INTEGRATED CIRCUITS DIVISION Description Parameter Rating Units Blocking Voltage 350 V The TS118 integrated circuit device combines a 350V P normally closed (1-Form-B) relay with an optocoupler Load Current 120 mA / mA rms DC in a single package. The relay uses optically coupled On-Resistance (max) 35 MOSFET technology to provide 3750V of input to rms output isolation. Its optically coupled outputs, which use the patented Features OptoMOS architecture, are controlled by a highly 3750V Input/Output Isolation efficient GaAIAs infrared LED. rms Low Drive Power Requirements (TTL/CMOS The TS118 enables telecom circuit designers to Compatible) combine two discrete functions in a single component FCC Compatible that uses less space than traditional discrete VDE Compatible component solutions. No EMI/RFI Generation No Moving Parts High Reliability Approvals Arc-Free With No Snubbing Circuits UL Recognized Component: File E76270 Small 8-Pin Package CSA Certified Component: Certificate 1175739 Machine Insertable, Wave Solderable EN/IEC 60950 Certified Component: Surface Mount and Tape & Reel Versions Available TUV Certificate: B 10 05 49410 006 Applications Ordering Information Telecommunications Part Description Telecom Switching TS118 8-Pin DIP (50/Tube) Tip/Ring Circuits TS118P 8-Pin Flatpack (50/Tube) Modem Switching (Laptop, Notebook, Pocket Size) TS118PTR 8-Pin Flatpack (1000/Reel) Hook Switch TS118S 8-Pin Surface Mount (50/Tube) Dial Pulsing TS118STR 8-Pin Surface Mount (1000/Reel) Ground Start Ringing Injection Instrumentation Pin Configuration Multiplexers Data Acquisition 1 8 Electronic Switching + LED - Relay Load - Relay (MOSFET Output) I/O Subsystems 2 7 LED - Relay Load - Relay (MOSFET Output) Meters (Watt-Hour, Water, Gas) 3 6 Collector - Phototransistor LED - Phototransistor /+ Medical Equipment-Patient/Equipment Isolation 4 5 Emitter - Phototransistor LED - Phototransistor +/ Security Aerospace Industrial Controls Switching Characteristics of Normally Closed Devices Form-B I F I LOAD 90% 10% t t off on Pb e3 DS-TS118-R05 1 www.ixysic.comTS118 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 350 V P the device. Functional operation of the device at conditions 1 Input Power Dissipation 150 mW beyond those indicated in the operational sections of this Input Control Current, Relay 50 mA data sheet is not implied. Peak (10ms) 1 A Input Control Current, Detector 100 mA Reverse Input Voltage 5 V 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 2 Derate linearly 6.67 mW / C Electrical Characteristics 25C: Relay Section Parameter Conditions Symbol Min Typ Max Units Output Characteristics Load Current Continuous - I - - 120 mA / mA L rms DC Peak t=10ms I - - 350 mA LPK P On-Resistance I =120mA R -25 35 L ON Off-State Leakage Current V =350V I -- 1 A L LEAK Switching Speeds Turn-On t -- 3 ms on I =5mA, V =10V F L Turn-Off t -- 3 ms off Output Capacitance V =50V, f=1MHz C -25 - pF L OUT Input Characteristics Input Control Current to Activate I =120mA I -- 5 mA L F Input Control Current to Deactivate - I 0.4 0.7 - 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 Electrical Characteristics 25C: Detector Section Parameter Conditions Symbol Min Typ Max Units Output Characteristics Phototransistor Blocking Voltage I =10ABV 20 50 - V C CEO Phototransistor Dark Current V =5V, I =0mA I - 50 500 nA CE F CEO Saturation Voltage I =2mA, I =16mA V - 0.3 0.5 V C F SAT Current Transfer Ratio I =6mA, V =0.5V CTR 33 100 - % F CE Input Characteristics Input Control Current I =2mA, V =0.5V I -2 6 mA C CE F Input Voltage Drop I =5mA V 0.9 1.2 1.4 V F F Input Current (Detector Must be Off) I =1A, V =5V I 525 - A C CE F Input to Output Capacitance - - - 3 - pF Isolation, Input to Output - V 3750 - - V I/O rms R05 2 www.ixysic.com