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Opto MOSFET relay for High Voltage Applications

• Opto Fet Doepfer
• Opto Fet Switch

Bright TOWARD achieves a higher level of power handling capability using LED triggered D-MOSFET technology. Compared to traditional mechanical relays, Opto MOSFET relays provide great benefits, including reducing real-estate of PCB – small form factor, longer life as semiconductor, and high-speed switching -quick response and performance. Opto MOSFET relay for high voltage applications in Industrial, Robotics, Security, and a broad range of applications. The Control line is optically isolated from the high voltage signal line. Therefore, these products give design flexibility in high power applications and ensure great dielectric strength between input and output signals. Mp4 to avi free for mac.

The much higher voltage required? Bright TOWARD Industrial Co., Ltd., released Silicon Carbide (SiC) products for high current and high voltage applications. Please visit out SiC page for more detail.

38 Series / 38-2 Series Opto MOSFET relay

Features

Be aware the Q1 MOSFET is a voltage operated device and will store a charge due to gate-source capacitance. The 15K gate bleeder resistor must be present for Q1 to turn off. When +5V is applied to the opto-coupler input the internal LED switches on the output transistor. Find Opto MOSFET related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of Opto MOSFET information.

$begingroup$ The MOSFET on the diode side inverts the logic, so it (or other inverter) is as necessary as the design requires. Font for mac os x. That said, if driving it from a microcontroller (specify in question), you have some flexibility and most can happily sink enough current to saturate the opto to turn on. $endgroup$ – Nick T Dec 12 '17 at 15:45.

• 60 to 80mA / 600V Load (38 Series)
• 1500Vrms I/O Breakdown Voltage (38 Series)
• 120mA / 650V Load (38-2 Series)
• 3750Vrms I/O Breakdown Voltage (38-2 Series)
• for industrial control, robotics, security, transportation equipment, instrumentation, meters, and aerospace/defense applications

Product Name	Contact Form	Load Voltage (Max)	Operation LED Current (Max)	Load Current (Max)	On-Resistance (Typ)	Output Capacitance (Typ)	Off-State Leakage Current (Max)	I/O Breakdown Voltage	Device Package	Packaging
AA38	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uA	3750Vrms	DIP6	Stick
AA38-H	1FromA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uA	5000Vrms	DIP6	Stick
AA38F	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uA	3750Vrms	SMD6	Stick/Tape
AA38F-H	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uA	5000Vrms	SMD6	Stick/Tape
AB38	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uA	3750Vrms	DIP4	Stick
AB38-H	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uF	5000Vrms	DIP4	Stick
AB38F	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uF	3750Vrms	SMD4	Stick/Tape
AB38F-H	1FormA	600V	3.0mA	80mA	40 Ohm	47pF	1.0uA	5000Vrms	SMD4	Stick/Tape
AB38S	1FormA	600V	3.0mA	70mA	40 Ohm	47pF	1.0uA	1500Vrms	SOP4	Stick/Tape
AB38S-H	1FormA	600V	3.0mA	70mA	40 Ohm	47pF	1.0uA	3750Vrms	SOP4	Stick/Tape
AC38	2FormA	600V	3.0mA	70mA	40 Ohm	47pF	1.0uA	3750Vrms	DIP8	Stick
AC38-H	2FormA	600V	3.0mA	70mA	40 Ohm	47pF	1.0uA	5000Vrms	DIP8	Stick
AC38F	2FormA	600V	3.0mA	70mA	40 Ohm	47pF	1.0uA	3750Vrms	SMD8	Stick/Tape
AC38F-H	2FormA	600V	3.0mA	70mA	40 Ohm	47pF	1.0uA	5000Vrms	SMD8	Stick/Tape
AC38S	2FormA	600V	3.0mA	60mA	40 Ohm	47pF	1.0uA	1500Vrms	SOP8	Stick/Tape
AC38S-H	2FormA	600V	3.0mA	60mA	40 Ohm	47pF	1.0uA	3750Vrms	SOP8	Stick/Tape
AA38-2	1FormA	650V	5.0mA	120mA	20 Ohm	110pF	1.0uA	3750Vrms	DIP6	Stick
AA38-2H	1FormA	650V	5.0mA	120mA	20 Ohm	110pF	1.0uA	5000Vrms	DIP6	Stick
AA38F-2	1FormA	650V	5.0mA	120mA	20 Ohm	110pF	1.0uA	3750Vrms	SMD6	Stick/Tape
AA38F-2H	1FormA	650V	5.0mA	120mA	20 Ohm	110pF	1.0uA	5000Vrms	SMD6	Stick/Tape

38-2 Series Data Sheet

The OPTO model is inspired by a classic vintage compressor that is build around a electroluminescent panel. Be aware the Q1 MOSFET is a voltage operated device and will store a charge due to gate-source capacitance. The 15K gate bleeder resistor must be present for Q1 to turn off. When +5V is applied to the opto-coupler input the internal LED switches on the output transistor.

Please contact us for 38-2 Series Data Sheet

39 Series Opto MOSFET relay

Features

• 50mA /1000V Load
• 3750Vrms I/O Breakdown Voltage
• for industrial control, robotics, security, transportation equipment, instrumentation, meters, and aerospace/defense applications

Opto Fet Doepfer

Product Name	Contact Form	Load Voltage (Max)	Operation LED Current (Max)	Load Current (Max)	On-Resistance (Typ)	Output Capacitance (Typ)	Off-State Leakage Current (Max)	I/O Breakdown Voltage	Device Package	Packaging
AA39	1FormA	1000V	5.0mA	60mA	100 Ohm	144pF	10uA	3750Vrms	DIP6	Stick
AA39-H	1FormA	1000V	5.0mA	60mA	100 Ohm	144pF	10uA	5000Vrms	DIP6	Stick
AA39F	1FormA	1000V	5.0mA	60mA	100 Ohm	144pF	10uA	3750Vrms	SMD6	Stick/Tape
AA39F-H	1FormA	1000V	5.0mA	60mA	100 Ohm	144pF	10uA	5000Vrms	SMD6	Stick/Tape

39 Series Data Sheet

Opto Fet Switch

Please contact us for 39 Series Data Sheet

40 Series Opto MOSFET relay

Features

• 45mA / 1500V Load
• 3750Vrms I/O Breakdown Voltage
• for industrial control, robotics, security, transportation equipment, instrumentation, meters, and aerospace/defense applications

Product Name	Contact Form	Load Voltage (Max)	Operation LED Current (Max)	Load Current (Max)	On-Resistance (Typ)	Output Capacitance (Typ)	Off-State Leakage Current (Max)	I/O Breakdown Voltage	Device Package	Packaging
AA40	1FormA	1500V	5.0mA	45mA	180 Ohm	83pF	10uA	3750Vrms	DIP6	Stick/Tape
AA40-H	1FormA	1500V	5.0mA	45mA	180 Ohm	83pF	10uA	5000Vrms	DIP6	Stick/Tape
AA40F	1FormA	1500V	5.0mA	45mA	180 Ohm	83pF	10uA	3750Vrms	SMD6	Stick/Tape
AA40F-H	1FormA	1500V	5.0mA	45mA	180 Ohm	83pF	10uA	5000Vrms	SMD6	Stick/Tape