C235S/C335S CotoMOS® C235S/C335S The C235S and C335S feature current switching capability to 80mA with a low on resistance of 30Ω Maximum. Designed for Security, Measurement and Instrumentation applications the CotoMOS® relay is capable of handling 80V load conditions. If your requirements are different please contact your Coto Applications Engineer for assistance through www.cotorelay.com. C235S/C335S Features u Contact Form: C235S: 1A / C335S: 2A u Load Voltage: 80V Maximum u Operation LED Current: 3.0mA Maximum u Load Current: C235S: 80mA Maximum / C335S: 70mA Maximum u On-Resistance: 30Ω Maximum u Output Capacitance: 6pF Typical u Low Off-State Leakage Current: 10nA Maximum DIMENSIONS in Inches (Millimeters) C235S C335S 0.181(4.6) Max. 0.382(9.7) Max. 0.016(0.4) 0.200(0.5) 0.280(7.1)Max. 0.200(0.5) 0.173(4.4) 0.006(0.15) 1 2 (+) (-) 3,4: Drain (MOSFET) IDENTIFIES PIN #1 0.006(0.15) 0.100(2.55)Max. 0.300(7.62) TERMINAL IDENTIFICATION 4 3 1: Anode (LED) 2: Cathode (LED) 0.100(2.54) 0.006(0.15) 0.079(2.0) 0.006(0.15) 0.079(2.0) 0.100(2.54) IDENTIFIES PIN #1 0.100(2.55)Max. 0.173(4.4) 0.280(7.1)Max. 0.016(0.4) TERMINAL IDENTIFICATION 8 7 6 5 1 2 3 4 (+) (-) (+) (-) 1,3: Anode (LED) 2,4: Cathode (LED) 5,6,7,8: Drain (MOSFET) 03182015 tel: (401) 943.2686 | fax: (401) 942.0920 C235S/C335S MAXIMUM RATINGS (Ambient Temperature: 25ºC) Parameters INPUT SPECIFICATIONS Symbol Units Value Continuous LED Current IF mA 50 Peak LED Current IFP mA 500 LED Reverse Voltage VR V 5 Input Power Dissipation Pin mW 75 VL V (AC peak or DC) 80 OUTPUT SPECIFICATIONS Load Voltage IL mA 80 (1Ch) / 70 (2Ch) Peak Load Current IPeak A 0.3 Output Power Dissipation POut mW 200 (1Ch) / 400 (2Ch) PT mW 225 (1Ch) / 450 (2Ch) I/O Breakdown Voltage VI/O Vrms 1500 Operating Temperature TOpr ºC -40 ~ +85 Storage Temperature TStg ºC -40 ~ +100 Load Current RELAY SPECIFICATIONS Total Power Dissipation C235S/C335S ELECTRICAL SPECIFICATIONS (Ambient Temperature: 25ºC) Parameters INPUT LED Forward Voltage Symbol Test Conditions Units Min VF IF=10mA V 1.0 Operation LED Current IF On mA Recovery LED Voltage VF Off V Typ Max 1.5 0.9 3.0 20 30 0.5 OUTPUT On-Resistance Drain to Drain ROn IF=5mA, IL=Rating Time to flow is within 1 sec. Ω Off-State Leakage Current ILeak VL=80V nA Output Capacitance COut VL=0V, f=1MHz pF 6.0 ms 0.02 0.5 ms 0.05 0.2 10 TRANSMISSION Turn-On Time TOn Turn-Off Time TOff IF=5mA, IL=10mA COUPLED I/O Insulation Resistance RI/O I/O Capacitance 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. 03182015 For most recent data visit www.cotorelay.com COTO TECHNOLOGY, INC. 35 SERIES GRAPHS Load current Vs. Ambient temperature On resistance Vs. Ambient temperature Turn on time Vs. Ambient temperature 50 0.5 120 On resistance (W) 80 SOP 60 Turn on time (ms) 40 DIP 100 Load current (A) 0.6 30 20 0.4 0.3 0.2 40 10 0.1 20 -20 0 20 40 85 60 0 -40 100 -30 0 20 40 60 85 Ambient temperature (ºC) Ambient temperature (ºC) Turn off time Vs. Ambient temperature LED operate current Vs. Ambient temperature 0 -40 100 0.4 4 4 LED turn off current (mA) 5 0.2 3 2 1 0.1 0 -40 -20 0 20 40 60 85 20 40 60 85 100 85 100 70 80 3 2 1 0 -40 100 0 LED Turn off current Vs. Ambient temperature 5 0.3 -20 Ambient temperature (ºC) 0.5 LED operate current (mA) Turn off time (ms) 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 Ambient temperature (ºC) Voltage Vs. current characteristics of output at MOS portion Off state leakage current 1.5 100 1.3 -3 10 80 60 Off state leakage current (A) Current,A LED dropout voltage (V) 1.4 40 20 -5 1.2 -4 -3 -2 1 0 1 2 1.1 3 4 5 Voltage,V -20 -40 -60 1.0 -6 10 -9 10 -80 -12 10 -100 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. turn on time characteristics LED foward current Vs. turn off time characteristics 0.12 0.12 0.10 0.10 0.08 0.08 Applied voltage Vs. output capacitance characteristics 20 0.06 0.04 0.02 0 0 10 20 0.06 0.04 10 5 0.02 DIP SOP Output capacitance, pF Turn off time (ms) Turn on time (ms) 15 30 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 03182015 COTO TECHNOLOGY, INC.