CT570 / CS570 / CT670 / CS670 CotoMOS® CT570 / CS570 / CT670 / CS670 The CT570 / CS570 / CT670 / CS670 features current switching capability to 440mA with a low on resistance of 1.6Ω Maximum. Designed for Security, Measurement and Instrumentation applications the 70 Series relay is capable of handling 60V load conditions. If your requirements are different please contact your Coto Applications Engineer for assistance through www.cotorelay.com. CT570 / CS570 / CT670 / CS670 Features u Contact Form: 1B/2B u Load Voltage: 60V Maximum u Operation LED Current: 3.0mA Maximum u Load Current: 440mA Maximum u On-Resistance: 1.6Ω Maximum u Output Capacitance: 165pF Typical u Low Off-State Leakage Current: 10μ A Maximum DIMENSIONS in Inches (Millimeters) CS570 0.51(1.3) 0.398(10.1)Max. IDENTIFIES PIN #1 0.01(0.25) 0.020(0.5) 0.010(0.25) 0.100(2.54) 0.154(3.9) 0.051(1.3) 0.406(10.3)Max. 0.047(1.2) 0.252(6.4) 0.020(0.5) 0.100(2.54) 0.300(7.62) 0.020(0.5) 0.004(0.1) 0.118(3.0) 0.154(3.9)Max. 0.134(3.4) 0.134(3.4) 0.045(1.14) Max. 0.252(6.4) 0.01(0.25) 0.310(7.87) 0.252(6.4) (0.376)9.54 0.197(5.0) Max. 0.047(1.2) 0.134(3.4) 0.197(5.0) Max 0.047(1.2) CS670 0.406(10.3) Max. CT570 CT6700.398(10.1)Max. 0.047(1.2) 0.398(10.1)Max. 0.252(6.4) 0.310(7.87)Max. 0.047(1.2) TERMINAL IDENTIFICATION 8 7 6 5 0.252(6.4) TERMINAL IDENTIFICATION 4 3 0.010(0.25) 0.310(7.87)Max. 0.376(9.54)Max. 0.100(2.54) IDENTIFIES PIN #1 5,6,7,8: Drain (MOSFET) 0.020(0.5) 0.020(0.5) .118(3.0) .118(3.0) 0.100(2.54) 0.300(7.62) 0.100(2.54) 0.300(7.62) 68 | page 0.162(4.1) 1,3: Anode (LED) 2,4: Cathode (LED) 0.020(0.5) 3,4: Drain (MOSFET) 0.162(4.1) 1: Anode (LED) 2: Cathode (LED) IDENTIFIES PIN #1 1 2 3 4 (+) (-) (+) (-) 0.020(0.5) 1 2 (+) (-) tel: (401) 943.2686 04182016 | fax: (401) 942.0920 CT570 / CS570 / CT670 / CS670 MAXIMUM RATINGS (Ambient Temperature: 25ºC) Parameters INPUT SPECIFICATIONS Continuous LED Current Peak LED Current LED Reverse Voltage Input Power Dissipation Symbol Units Value (DIP or SMD 4/8) IF IFP VR Pin mA mA V mW 50 500 5 75 VL IL IPeak POut V (AC peak or DC) mA A mW 60 440 / 380 600 / 600 450 / 600 PT VI/O TOpr TStg mW Vrms ºC ºC 500 / 650 1500 -40 ~ +85 -40 ~ +100 OUTPUT SPECIFICATIONS Load Voltage Load Current Peak Load Current Output Power Dissipation RELAY SPECIFICATIONS Total Power Dissipation I/O Breakdown Voltage Operating Temperature Storage Temperature CT570 / CS570 / CT670 / CS670 ELECTRICAL SPECIFICATIONS (Ambient Temperature: 25ºC) Parameters INPUT LED Forward Voltage Operation LED Current Recovery LED Voltage Symbol Test Conditns Units Min Typ Max VF IF On VF Off IF=10mA V mA V 1.0 1.17 0.9 1.0 1.5 3.0 0.75 1.6 0.5 OUTPUT ILeak IF=0mA, IL=Rating Time to flow is within 1 sec. IF=10mA, VL=60V μA COut IF=10mA, VL=0V, f=1MHz pF 165 TOn TOff IF=10mA, IL=Rating IF=10mA, IL=Rating ms ms 0.25 0.05 On-Resistance Drain to Drain ROn Off-State Leakage Current Output Capacitance Ω 10 TRANSMISSION Operate Time Recovery Time 2.0 1.0 COUPLED I/O Insulation Resistance I/O Capacitance RI/O CI/O Ω f=1MHz pF 109 1.3 Environmental Ratings: Operating Temp: -40°C to +85° C; Storage Temp: –40 to +100 C. All electrical parameters measured at 25° C unless otherwise specified. 04182016 For most recent data visit www.cotorelay.com COTO TECHNOLOGY, INC. page | 69 470/570/670 SERIES GRAPHS Load current Vs. Ambient temperature On resistance Vs. Ambient temperature DIP 400 On resistance (W) Load current (mA) 500 SOP 300 5.0 0.5 4.0 0.4 Operate time (ms) 600 Operate time Vs. Ambient temperature 3.0 2.0 SOP 0.3 DIP 0.2 200 0.1 1.0 100 -20 0 20 40 85 60 0 -40 100 0 20 40 60 85 Ambient temperature (ºC) Recovery time Vs. Ambient temperature LED operate current Vs. Ambient temperature 0.6 LED operate current (mA) 0.5 Recovery time (ms) -30 Ambient temperature (ºC) 0.4 0.3 0.2 0 -40 100 0 -40 -20 0 20 40 60 85 5 5 4 4 3 2 20 40 60 85 100 3 2 1 0 -40 100 0 LED Recovery current Vs. Ambient temperature 1 0.1 -20 Ambient temperature (ºC) LED Recovery current (mA) 0 -40 -20 0 Ambient temperature (ºC) 20 40 60 85 0 -40 100 -20 0 Ambient temperature (ºC) LED forward voltage Vs. Ambient temperature 20 40 60 85 100 70 80 Ambient temperature (ºC) Voltage Vs. current characteristics of output at MOS portion Off state leakage current 1.5 250 -3 10 Current,mA 1.4 200 Off state leakage current (A) LED forward voltage (V) 150 1.3 100 50 -0.5 1.2 -0.4 -0.3 -0.2 -0.1 0 0.1 0.2 1.1 0.3 0.4 0.5 Voltage,V -50 -100 -150 1.0 -6 10 -9 10 -200 -12 10 -250 0 -40 -20 0 20 40 60 85 100 0 10 20 30 40 50 60 Load voltage (V) Ambient temperature (ºC) LED foward current Vs. operate time characteristics LED foward current Vs. recovery time characteristics 0.6 0.12 0.5 0.10 0.4 0.08 Applied voltage Vs. output capacitance characteristics 200 0.3 0.2 0.1 0 SOP 10 20 30 0.06 0.04 100 50 0.02 DIP 0 Output capacitance (pF) Recovery time (ms) Operate time (ms) 150 40 LED foward current (mA) 50 60 0 0 10 20 30 40 50 60 LED foward current (mA) tel: (401) 943.2686 | cotorelay.com 0 0 10 20 30 Applied voltage (V) 40 50 02252015 COTO TECHNOLOGY, INC.