CotoMOS® MOSFET RELAYS

CotoMOS® MOSFET Relays are a reliable, economical and readily available solid state switching solution by Coto Technology.  Using highly-reliable, custom designed, MOSFET technology, CotoMOS® provides high-performance for applications requiring low input power and virtually unlimited life.   Ideally suited to the needs of industrial controls, security, metering, instrumentation and automatic test equipment (ATE), CotoMOS® is available in Form A, Form B, Form A+B (Form C) form factors to service a wide range of switching requirements.   The CotoMOS® solid state series is available in various package styles that include a 4-, 6- and 8-pin DIP, in through-hole and surface mount packages. Additionally, 4- and 8-pin SOP surface mount packages are available.   Capable of switching from 40V up to 600V, the current switching capability ranges from 30mA to 4.5A.

Download the CotoMOS Selector Chart

PRODUCT LIST

SPECIFICATIONS

Coto Part Number Contact Form Package Style Load Voltage (V) Load Current (mA) Ron Typ. _ Cout Typ. (pF) Turn On Time Typ. (mS) Turn Off Time Typ. (mS)
C208S 1A SOP-4 Pin 100 150.00 6.00 50 0.30 0.10
C212S 1A SOP-4 Pin 60 400.00 0.83 50 0.30 0.10
C217S 1A SOP-4 Pin 60 130.00 7.00 50 0.30 0.10
C2231S 1A SOP-4 Pin 250 170.00 11.00 33 0.15 0.05
C226S 1A SOP-4 Pin 40 2,000.00 0.09 240 0.50 0.04
C230S 1A SOP-4 Pin 400 100.00 24.00 115 0.25 0.02
C231S 1A SOP-4 Pin 350 120.00 17.00 115 0.25 0.05
C232S 1A SOP-4 Pin 400 100.00 32.00 35 0.80 0.04
C234S 1A SOP-4 Pin 200 180.00 6.00 130 0.25 0.05
C235S 1A SOP-4 Pin 80 80.00 20.00 6 0.02 0.05
C236S-HT 1A SOP-4 Pin 60 350.00 0.13 115 1.00 0.60
C237S 1A SOP-4 Pin 60 350.00 0.80 195 0.35 0.05
C238S 1A SOP-4 Pin 600 70.00 35.00 115 0.30 0.02
C238S 1A SOP-4 Pin 600 70.00 35.00 95 0.20 0.05
C238S-A 1A SOP-4 Pin 660 70.00 60.00 47 0.20 0.08
C245S 1A SOP-4 Pin 60 100.00 5.00 20 0.05 0.03
C245S-A 1A SOP-4 Pin 60 200.00 3.00 20 0.10 0.08
C246S 1A SOP-4 Pin 80 30.00 30.00 6 0.03 0.10
C247S 1A SOP-4 Pin 80 1,250.00 0.15 190 0.60 0.06
C248S 1A SOP-4 Pin 100 310.00 2.00 37 0.25 0.05
C3231S 2A SOP-8 Pin 250 140.00 11.00 33 0.15 0.05
C326S 2A SOP-8 Pin 40 1,600.00 0.09 240 0.50 0.04
C330S 2A SOP-8 Pin 400 85.00 24.00 115 0.25 0.02
C331S 2A SOP-8 Pin 350 100.00 17.00 115 0.25 0.05
C332S 2A SOP-8 Pin 400 85.00 32.00 35 0.80 0.04
C334S 2A SOP-8 Pin 200 160.00 6.00 130 0.25 0.05
C335S 2A SOP-8 Pin 80 70.00 20.00 6 0.02 0.05
C337S 2A SOP-8 Pin 60 320.00 0.80 195 0.35 0.05
C338S 2A SOP-8 Pin 600 80.00 35.00 115 0.30 0.02
C338S 2A SOP-8 Pin 600 60.00 35.00 95 0.20 0.05
C338S-A 2A SOP-8 Pin 600 70.00 60.00 47 0.20 0.08
C345S 2A SOP-8 Pin 60 100.00 5.00 20 0.05 0.03
C345S-A 2A SOP-8 Pin 60 200.00 3.00 20 0.10 0.08
C346S 2A SOP-8 Pin 80 30.00 30.00 6 0.03 0.10
C347S 2A SOP-8 Pin 80 1,000.00 0.15 190 0.60 0.06
C348S 2A SOP-8 Pin 100 280.00 2.00 37 0.25 0.05
C570S 1B SOP-4 Pin 60 150.00 1.60 165 0.50 0.05
C572S 1B SOP-4 Pin 200 100.00 13.00 240 0.50 0.05
C574S 1B SOP-4 Pin 400 70.00 30.00 165 0.50 0.05
C670S 2B SOP-8 Pin 60 120.00 1.60 165 0.50 0.05
C672S 2B SOP-8 Pin 200 80.00 13.00 240 0.50 0.05
C674S 2B SOP-8 Pin 400 60.00 30.00 165 0.50 0.05
C770S 1A + 1B SOP-8 Pin 60 350.00 1.00 195 0.25 0.05
C772S 1A + 1B SOP-8 Pin 200 160.00 6.00 130 0.30 0.05
C774S 1A + 1B SOP-8 Pin 400 80.00 24.00 115 0.25 0.05
CS124 1A SMD-6 Pin 40 3,500.00 0.05 810 1.80 0.03
CS126 1A SMD-6 Pin 40 2,000.00 0.09 240 0.50 0.05
CS128 1A SMD-6 Pin 40 4,500.00 0.03 690 1.20 0.05
CS130 1A SMD-6 Pin 400 120.00 24.00 115 0.20 0.05
CS130-C 1A SMD-6 Pin 400 120.00 21.00 55 0.20 0.10
CS130-HC 1A SMD-6 Pin 400 120.00 21.00 55 0.20 0.10
CS131 1A SMD-6 Pin 350 130.00 17.00 115 0.20 0.05
CS132 1A SMD-6 Pin 400 120.00 32.00 35 0.80 0.04
CS134 1A SMD-6 Pin 200 200.00 6.00 130 0.20 0.05
CS135 1A SMD-6 Pin 80 100.00 20.00 6 0.02 0.05
CS136 1A SMD-6 Pin 60 2,500.00 0.09 470 0.60 0.04
CS136-HT 1A SMD-6 Pin 60 500.00 0.12 470 2.20 0.40
CS137 1A SMD-6 Pin 60 400.00 0.80 195 0.30 0.05
CS138 1A SMD-6 Pin 600 80.00 35.00 95 0.10 0.05
CS140 1A SMD-6 Pin 1,500 45.00 130.00 58 0.30 0.30
CS145 1A SMD-6 Pin 60 100.00 5.00 20 0.05 0.03
CS147 1A SMD-6 Pin 80 2,000.00 0.10 500 0.70 0.04
CS148 1A SMD-6 Pin 100 350.00 2.00 37 0.20 0.05
CS226 1A SMD-4 Pin 40 2,000.00 0.09 240 0.50 0.05
CS230 1A SMD-4 Pin 400 120.00 24.00 115 0.20 0.05
CS230-HC 1A SMD-4 Pin 350 130.00 22.00 41 0.30 0.05
CS231 1A SMD-4 Pin 350 130.00 17.00 115 0.20 0.05
CS232 1A SMD-4 Pin 400 120.00 32.00 35 0.80 0.04
CS234 1A SMD-4 Pin 200 200.00 6.00 130 0.20 0.05
CS235 1A SMD-4 Pin 80 100.00 20.00 6 0.02 0.05
CS237 1A SMD-4 Pin 60 400.00 0.80 195 0.30 0.05
CS238 1A SMD-4 Pin 600 80.00 35.00 95 0.10 0.05
CS245 1A SMD-4 Pin 60 100.00 5.00 20 0.05 0.03
CS248 1A SMD-4 Pin 100 350.00 2.00 37 0.20 0.05
CS326 2A SMD-8 Pin 40 2,000.00 0.09 240 0.50 0.05
CS330 2A SMD-8 Pin 400 100.00 24.00 115 0.20 0.05
CS331 2A SMD-8 Pin 350 110.00 17.00 115 0.20 0.05
CS332 2A SMD-8 Pin 400 100.00 32.00 35 0.80 0.04
CS334 2A SMD-8 Pin 200 180.00 6.00 130 0.20 0.05
CS335 2A SMD-8 Pin 80 80.00 20.00 6 0.02 0.05
CS337 2A SMD-8 Pin 60 360.00 0.80 195 0.30 0.05
CS338 2A SMD-8 Pin 600 70.00 35.00 95 0.10 0.05
CS345 2A SMD-8 Pin 60 100.00 5.00 20 0.05 0.03
CS348 2A SMD-8 Pin 100 310.00 2.00 37 0.20 0.05
CS470 1B SMD-6 Pin 60 200.00 1.60 165 0.35 0.05
CS472 1B SMD-6 Pin 200 130.00 13.00 240 0.35 0.05
CS474 1B SMD-6 Pin 400 90.00 30.00 165 0.35 0.05
CS570 1B SMD-4 Pin 60 200.00 1.60 165 0.35 0.05
CS572 1B SMD-4 Pin 200 130.00 13.00 240 0.35 0.05
CS574 1B SMD-4 Pin 400 90.00 30.00 165 0.35 0.05
CS670 2B SMD-8 Pin 60 150.00 1.60 165 0.35 0.05
CS672 2B SMD-8 Pin 200 100.00 13.00 240 0.35 0.05
CS674 2B SMD-8 Pin 400 80.00 30.00 165 0.35 0.05
CS770 1A + 1B SMD-8 Pin 60 380.00 1.00 195 0.20 0.05
CS772 1A + 1B SMD-8 Pin 200 180.00 6.00 130 0.25 0.05
CS774 1A + 1B SMD-8 Pin 400 100.00 24.00 115 0.20 0.05
CSA17 1A SMD-8 Pin 350 120.00 30.00 115 0.30 0.04
CT124 1A DIP-6 Pin 40 3,500.00 0.05 810 1.80 0.03
CT126 1A DIP-6 Pin 40 2,000.00 0.09 240 0.50 0.05
CT128 1A DIP-6 Pin 40 4,500.00 0.03 690 1.20 0.05
CT130 1A DIP-6 Pin 400 120.00 24.00 115 0.20 0.05
CT130-C 1A DIP-6 Pin 400 120.00 21.00 55 0.20 0.10
CT130-HC 1A DIP-6 Pin 400 120.00 21.00 55 0.20 0.10
CT131 1A DIP-6 Pin 350 130.00 17.00 115 0.20 0.05
CT132 1A DIP-6 Pin 400 120.00 32.00 35 0.80 0.04
CT134 1A DIP-6 Pin 200 200.00 6.00 130 0.20 0.05
CT135 1A DIP-6 Pin 80 100.00 20.00 6 0.02 0.05
CT136 1A DIP-6 Pin 60 2,500.00 0.09 470 0.60 0.04
CT136-HT 1A DIP-6 Pin 60 500.00 0.12 470 2.20 0.40
CT137 1A DIP-6 Pin 60 400.00 0.80 195 0.30 0.05
CT138 1A DIP-6 Pin 600 80.00 35.00 95 0.10 0.05
CT140 1A DIP-6 Pin 1,500 45.00 130.00 58 0.30 0.30
CT145 1A DIP-6 Pin 60 100.00 5.00 20 0.05 0.03
CT147 1A DIP-6 Pin 80 2,000.00 0.10 500 0.70 0.04
CT148 1A DIP-6 Pin 100 350.00 2.00 37 0.20 0.05
CT226 1A DIP-4 Pin 40 2,000.00 0.09 240 0.50 0.05
CT230 1A DIP-4 Pin 400 120.00 24.00 115 0.20 0.05
CT231 1A DIP-4 Pin 350 130.00 17.00 115 0.20 0.05
CT232 1A DIP-4 Pin 400 120.00 32.00 35 0.80 0.04
CT234 1A DIP-4 Pin 200 200.00 6.00 130 0.20 0.05
CT235 1A DIP-4 Pin 80 100.00 20.00 6 0.02 0.05
CT237 1A DIP-4 Pin 60 400.00 0.80 195 0.30 0.05
CT238 1A DIP-4 Pin 600 80.00 35.00 95 0.10 0.05
CT245 1A DIP-4 Pin 60 100.00 5.00 20 0.05 0.03
CT248 1A DIP-4 Pin 100 350.00 2.00 37 0.20 0.05
CT326 2A DIP-8 Pin 40 2,000.00 0.09 240 0.50 0.05
CT330 2A DIP-8 Pin 400 100.00 24.00 115 0.20 0.05
CT331 2A DIP-8 Pin 350 110.00 17.00 115 0.20 0.05
CT332 2A DIP-8 Pin 400 100.00 32.00 35 0.80 0.04
CT334 2A DIP-8 Pin 200 180.00 6.00 130 0.20 0.05
CT335 2A DIP-8 Pin 80 80.00 20.00 6 0.02 0.05
CT337 2A DIP-8 Pin 60 360.00 0.80 195 0.30 0.05
CT338 2A DIP-8 Pin 600 70.00 35.00 95 0.10 0.05
CT345 2A DIP-8 Pin 60 100.00 5.00 20 0.05 0.03
CT348 2A DIP-8 Pin 100 310.00 2.00 37 0.20 0.05
CT470 1B DIP-6 Pin 60 200.00 1.60 165 0.35 0.05
CT472 1B DIP-6 Pin 200 130.00 13.00 240 0.35 0.05
CT474 1B DIP-6 Pin 400 90.00 30.00 165 0.35 0.05
CT570 1B DIP-4 Pin 60 200.00 1.60 165 0.35 0.05
CT572 1B DIP-4 Pin 200 130.00 13.00 240 0.35 0.05
CT574 1B DIP-4 Pin 400 90.00 30.00 165 0.35 0.05
CT670 2B DIP-8 Pin 60 150.00 1.60 165 0.35 0.05
CT672 2B DIP-8 Pin 200 100.00 13.00 240 0.35 0.05
CT674 2B DIP-8 Pin 400 80.00 30.00 165 0.35 0.05
CT770 1A + 1B DIP-8 Pin 60 380.00 1.00 195 0.20 0.05
CT772 1A + 1B DIP-8 Pin 200 180.00 6.00 130 0.25 0.05
CT774 1A + 1B DIP-8 Pin 400 100.00 24.00 115 0.20 0.05
CTA17 1B DIP-8 Pin 350 120.00 30.00 115 0.30 0.04
Coto Technology