MOS FET Relays G3VM-81G1 New Relay Incorporating a MOS FET Optically Coupled with an Infrared LED Has a 4-pin SOP Package and 80-V Load Voltage • Continuous load current of 350 mA. • Dielectric strength of 1,500 Vrms between I/O. ■ Application Examples Note: • Broadband systems • Measurement devices The actual product is marked differently from the image shown here. • Data loggers • Amusement machines ■ List of Models Contact form SPST-NO Terminals Surface-mounting terminals Load voltage (peak value) Model 80 VAC Number per stick 100 --- G3VM-81G1(TR) --- 2,500 ■ Dimensions Note: All units are in millimeters unless otherwise indicated. G3VM-81G1 4.4±0.25 3.9±0.2 2.1 max. 0.15 Note: The actual product is marked differently from the image shown here. 0.4±0.1 0.6±0.3 0.1±0.1 7.0±0.4 2.54±0.25 Weight: 0.1 g ■ Terminal Arrangement/Internal Connections (Top View) G3VM-81G1 4 3 1 2 ■ Actual Mounting Pad Dimensions (Recommended Value, Top View) G3VM-81G1 6 to 6.3 1.2 0.8 2.54 62 Number per tape G3VM-81G1 G3VM-81G1 G3VM-81G1 ■ Absolute Maximum Ratings (Ta = 25°C) Item Input Symbol Rating Unit Measurement Conditions Note: LED forward current IF 50 mA Repetitive peak LED forward current IFP 1 A 100 ms pulses, 100 pps LED forward current reduction rate D IF/°C -0.5 mA/°C Ta ³ 25°C LED reverse voltage VR 5 V Connection temperature Tj 125 °C Output dielectric strength VOFF 80 V Continuous load current IO 350 mA ON current reduction rate D ION/°C -3.5 mA/°C Connection temperature Tj 125 °C Dielectric strength between input and output (See note 1.) VI-O 1,500 Vrms AC for 1 min Operating temperature Ta -40 to +85 °C With no icing or condensation Storage temperature Tstg -55 to +125 °C With no icing or condensation Soldering temperature (10 s) --- 260 Output °C 1. The dielectric strength between the input and output was checked by applying voltage between all pins as a group on the LED side and all pins as a group on the light-receiving side. Ta ³ 25°C 10 s ■ Electrical Characteristics (Ta = 25°C) Item Input Symbol Minimum Typical Maximum Unit Measurement conditions Note: LED forward voltage VF 1.0 1.15 1.3 V IF = 10 mA Reverse current IR --- --- 10 mA VR = 5 V Capacity between terminals CT --- 15 --- pF V = 0, f = 1 MHz IF Trigger LED forward current IFT --- 1.0 4.0 mA IO = 350 mA Maximum resistance with output ON RON --- 1.0 1.2 W IF = 5 mA, IO = 350 mA Current leakage when the relay is open ILEAK --- 0.2 1.0 nA VOFF = 30 V, Ta = 50°C Capacity between I/O terminals CI-O --- 0.8 --- pF f = 1 MHz, Vs = 0 V Insulation resistance RI-O 1,000 --- --- MW VI-O = 500 VDC, RoH £ 60% Output Turn-ON time tON --- 0.3 0.5 ms Turn-OFF time tOFF --- 0.3 0.5 ms 2. Turn-ON and Turn-OFF Times IF = 5 mA, RL = 200 W, VDD = 20 V (See note 2.) 1 4 2 3 RL VDD VOUT IF VOUT 10% t ON 90% t OFF ■ Recommended Operating Conditions Use the G3VM under the following conditions so that the Relay will operate properly. Item Symbol Minimum Typical Output dielectric strength VDD --- --- Operating LED forward current IF 5 Continuous load current IO --- Operating temperature Ta 25 --- Maximum Unit 64 V --- 30 mA --- 350 mA 60 °C ■ Engineering Data ■ Safety Precautions Load Current vs. Ambient Temperature Refer to page 6 for precautions common to all G3VM models. Load current (mA) G3VM-81G1 500 400 300 200 100 0 −20 0 20 40 60 80 100 Ambient temperature (°C) 63