Search results with tag "Optocoupler"
Quad-Channel, Digital Isolators, Enhanced System-Level ESD ...
www.analog.comCombining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler dev ices. i Coupler devices remove the design difficulties commonly associated with optocouplers. Typical optocoupler concerns
High Speed Optocoupler, 1 MBd, Photodiode with Transistor ...
www.vishay.comHigh Speed Optocoupler, 1 MBd, Photodiode with Transistor Output DESCRIPTION The 6N135 and 6N136 are optocouplers with a GaAIAs infrared emitting diode, optically coupled with an integrated photo detector which consists of a photo diode and a high-speed transistor in a DIP-8 plastic package. Signals can be transmitted between two electrically
FOD8318 - 2.5 A Output Current, IGBT Drive Optocoupler
www.onsemi.comFOD8318 — 2.5 A Output Current, IGBT Drive Optocoupler with Active Miller Clamp, Desaturation Detection, and Isolated Fault Sensing ... control inverter applications and high-performance power systems. It consists of an integrated gate drive optocoupler featuring low RDS ... rejection and power supply rejection specifications.
How to Use Optocoupler Normalized Curves - Vishay
www.vishay.comHow to Use Optocoupler Normalized Curves APPLICATION NOTE Application Note 45 www.vishay.com Vishay Semiconductors Rev. 1.5, 18-Oct-11 2 Document Number: 83706 For technical questions, contact: optocoupleranswers@vishay.com
High Speed Optocoupler, 1 MBd, Photodiode with Transistor ...
www.vishay.com6N135, 6N136 www.vishay.com Vishay Semiconductors Rev. 1.9, 02-Nov-15 1 Document Number: 83604 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
High Speed Optocoupler, 10 MBd - Vishay Intertechnology
www.vishay.com6N137A www.vishay.com Vishay Semiconductors Rev. 1.2, 22-May-13 1 Document Number: 84131 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Application Examples - Vishay
www.vishay.comVISHAY SEMICONDUCTORS Optocouplers and Solid-State Relays Application Note 02 Application Examples APPLICATION NOTE Rev. 1.4, 07-Nov-11 1 Document Number: 83741 For technical questions, contact: optocoupleranswers@vishay.com
ACPL-P340/ACPL-W340 Data Sheet
www.farnell.comdevices. The voltage and high peak output current supplied by this optocoupler make it ideally suited for direct driving IGBT with ratings up to 1200V/50A. For IGBTs with higher ratings, this optocoupler can be used to drive a discrete power stage which drives the IGBT gate. The ACPL-P340 and ACPL-W340
PWM Spindle Control using Mach3 - dave.ogormanfamily.com
dave.ogormanfamily.comOptocoupler itself. All that you need to add is an external limiting resistor R1 for the internal Infrared diode. Figure 7 shows several external limiting resistors mounted directly to 5VDC outputs on the BOB. The optocoupler is available from Farnell, Newark or Digikey. Cost is very reasonable. Figure 6 IC2 Schmitt Trigger for Accurate Pulse
DHI-ITC237-PW6M-IRLZF1050 - Dahuasecurity.com
www.dahuasecurity.comI/O Port 2, optocoupler input (switch quantity) Alarm Input 1, optocoupler input (switch quantity) Alarm Output 2-channel relay output, connecting to devices such as barrier Audio Input 1-channel RCA port Audio Output 1-channel RCA port Power Output 12V DC±10% voltage output, ≤1A current output General Power Supply 12V DC, 24V AC, PoE Power ...
MOC3020 THRU MOC3023 OPTOCOUPLERS/OPTOISOLATORS
www.soloelectronica.netmoc3020 thru moc3023 optocouplers/optoisolators soes025a – october 1986 – revised april 1998 post office box 655303 • dallas, texas 75265 3 typical ...
AN3010 Design Guideline for a Renesas/CEL Optocoupler …
www.cel.comApplicAtion note Page 1 Introduction A standard optocoupler provides signal transfer between an isolated input and output via an infrared Emitting Diode (IRED) and a silicon phototransistor.
AN3007 Using NEC Optocouplers as Gate Drivers in IGBT …
www.cel.comAN3007 VCC – VEE VCC – VEE IRED Voltage Rise Voltage Drop Output (Turn-On) (Turn-Off) (VO) OFF 0 to 30V 0 to 30V L ON 0 to 11V 0 to 9.5V L ON 11 to 13.5V 9.5 to ...
AN3020 A Guide to Designing With Optocouplers
www.cel.comAN3020. Page 3. impact of the CTR degradation on the design, please refer to CEL Applications Note AN3004, “How to simulate Current Transfer Ratios (CTR) and long-term CTR degradation in
High Speed Optocoupler, 10 MBd, SOIC-8 Package
www.vishay.comVO0600T, VO0601T, VO0611T, VO0630T, VO0631T, VO0661T www.vishay.com Vishay Semiconductors Rev. 2.0, 25-Oct-12 3 Document Number: …
Wide V Power Solutions - Texas Instruments
www.ti.comWide V IN Power for Industrial Texas Instruments 2015 Multi-Output Fly-Buck™ Topology Well-Regulated Isolated Outputs without Optocouplers Galvanic isolation is a common requirement for
NI USB-6525 User Guide and Specifications - National ...
www.ni.comUSB-6525 User Guide and Specifications 6 ni.com edges. The optocouplers can therefore subtract up to 150 μs from a low pulse. Table 3 lists the pulse widths guaranteed to be passed and blocked.
IGBT/MOSFET Gate Drive Optocoupler - Vishay …
www.vishay.comdrive circuit and the applied gate voltage. Hence, it is possible to control the turn-on speed of the device by choosing an appropriate value of gate resistance (Rgate). In other words, by varying the Rgate it is possible to vary the time constant of the parasitic net equal to R gate x (CGE+CCG) and then dV/dt. Therefore, the Rgate value ...
3.0 kV RMS/3.75 kV RMS Quad Digital Isolators
www.analog.comhigh speed, complementary metal-oxide semiconductor (CMOS) and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices and other integrated couplers. The maximum propagation delay is 13 ns
Designing Linear Amplifiers Using the IL300 Optocoupler
www.vishay.comThe first step in the analysis is to review the simple optical servo feedback amplifier shown in Fig. 3. The circuit consists of an operational amplifier, U1, a feedback resistor R1, and the input section of the IL300. The servo photodiode is operating in …
Linear Optocoupler, High Gain Stability, Wide Bandwidth
www.vishay.comINPUT (LED EMITTER) Forward voltage IF = 10 mA VF-1.4 1.5 V Reverse current VR = 5 V IR-1 - μA Junction capacitance VF = 0 V, f = 1 MHz Cj-26 - pF OUTPUT Dark current Vdet = -15 V, IF = 0 A ID - 1 25 nA Open circuit voltage IF = 10 mA VD - 500 - mV Short circuit current IF = 10 mA ISC-90 - μA Junction capacitance VF = 0 V, f = 1 MHz Cj-12 ...
NCP1399 - Current Mode Resonant Controller, with ...
www.onsemi.comfurther improves light load efficiency of the whole application. The NCP1399 provides a suite of protection features allowing safe operation in any application. This includes: overload protection, over−current protection to prevent hard switching cycles, brown−out detection, open optocoupler detection, automatic dead−time adjust ...
NCP13992 - Current Mode Resonant Controller with ...
www.onsemi.comfurther improves light load efficiency of the whole application. The NCP13992 provides a suite of protection features allowing safe operation in any application. This includes: overload protection, over−current protection to prevent hard switching cycles, brown−out detection, open optocoupler detection, automatic dead−time adjust,
Partial Discharge Testing: What It Is and What It Means
www.ti.comapplies to testing of optocouplers. We have adopted the method described in VDE 0884 to test for partial discharge in our production tests. The test is conducted in two stages. First, a one-second test at rated voltage checks for leakage current. Another one-second test checks for partial discharge (PD) at
Optocoupler, Phototransistor Output (Multichannel)
www.vishay.comDocument Number: 83526 For technical questions, contact: optocoupleranswers@vishay.com www.vishay.com Rev. 1.9, 20-Oct-09 1 Optocoupler, Phototransistor Output (Multichannel)
Optocoupler, Phototransistor Output, with Base Connection
www.vishay.comOptocoupler, Phototransistor Output, with Base Connection 4N35, 4N36, 4N37 Vishay Semiconductors DESCRIPTION Each optocoupler consists of gallium arsenide infrared LED ... DC current transfer ratio (1) VCE = 10 V, IF = 10 mA 4N35 CTRDC 100 % 4N36 CTRDC 100 % 4N37 CTRDC 100 % VCE = 10 V, IF = 10 mA, TA = - 55 °C to + 100 °C
Optocoupler, Phototransistor Output, with Base Connection
www.vishay.comwww.vishay.com For technical questions, contact: optocoupleranswers@vishay.com Document Number: 81181 154 Rev. 1.2, 07-Jan-10 4N35, 4N36, 4N37 Vishay Semiconductors Optocoupler, Phototransistor Output, with Base Connection
Optocoupler, Phototransistor Output, AC Input, …
www.vishay.comwww.vishay.com For technical questions, contact: optocoupleranswers@vishay.com Document Number: 83608 2 Rev. 1.7, 23-Feb-11 H11AA1 Vishay Semiconductors Optocoupler, Phototransistor Output, AC Input, with Base Connection
Optocoupler, Phototransistor Output, SOP-4L, …
www.vishay.comTCLT100. Series www.vishay.com Vishay Semiconductors Rev. 2.9, 01-Dec-15 1 Document Number: 83515 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Optocoupler, Phototransistor Output, Dual …
www.vishay.comILD205T, ILD206T, ILD207T, ILD211T, ILD213T www.vishay.com Vishay Semiconductors Rev. 2.1, 23-Oct-15 1 Document Number: 83647 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Optocoupler, Phototransistor Output, High Reliability ...
www.vishay.comThe coupling devices are designed for signal transmission ... The safety application model number covering all products in this datasheet is SFH617A. This model number should be ... • As per DIN EN 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance
Optocoupler, Phototransistor Output, with Base Connection
www.vishay.com4N35-X, 4N36-X, 4N37-X, 4N38 www.vishay.com Vishay Semiconductors For technical questions, contact: optocoupleranswers@vishay.com
Optocoupler, Phototransistor Output, with Base …
www.vishay.comIL211AT, IL212AT, IL213AT www.vishay.com Vishay Semiconductors Rev. 1.9, 21-Dec-10 1 Document Number: 83615 For technical questions, contact: optocoupleranswers ...
Optocoupler, Phototransistor Output, SSOP-4, Half Pitch ...
www.vishay.comVOS617A www.vishay.com Vishay Semiconductors Rev. 1.4, 08-Jan-14 2 Document Number: 83497 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Optocoupler, Phototransistor Output, AC Input, Low Input ...
www.vishay.comVOS628A www.vishay.com Vishay Semiconductors Rev. 1.5, 08-Jan-14 2 Document Number: 83466 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Optocoupler, Phototransistor Output, Single Channel, Half ...
www.vishay.comOptocoupler, Phototransistor Output, Single Channel, Half Pitch Mini-Flat Package DESCRIPTION The TCMT110. series consist of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin package. The elements are mounted on one leadframe providing a fixed distance between input and output for highest safety ...
Optocoupler, Phototransistor Output, with Base Connection
www.vishay.comOptocoupler, Phototransistor Output, with Base Connection DESCRIPTION The CNY17 is an optically coupled pair consisting of a gallium arsenide infrared emitting diode optically coupled to a silicon NPN phototransitor. Signal information, including a DC level, can be transmitted by the device while maintaining a high degree of electrical
Optocoupler, Phototriac Output, High dV/dt, Low Input Current
www.vishay.comIL420, IL4208 www.vishay.com Vishay Semiconductors Rev. 2.1, 11-Jun-13 2 Document Number: 83629 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Optocoupler, Phototriac Output, Zero Crossing, High dV/dt ...
www.vishay.comOptocoupler, Phototriac Output, Zero Crossing, High dV/dt, Low Input Current triac)
OPTOCOUPLER DEVICES AND APPLICATION - IDC-Online
www.idc-online.comThe optocoupler is a device that contains an infrared LED and a photodetector (such - as a photodiode, phototransistor, Darlington pair, SCR or triac) combined in one
Optocoupler, Phototransistor Output, AC Input, Single ...
www.vishay.comchannel (4 pin) TCMT1600 or quad channel (16 pin) TCMT4600. FEATURES • Low profile package (half pitch) • AC isolation test voltage 3750 VRMS • Low coupling capacitance of typical 0.3 pF • Low temperature coefficient of CTR • Wide ambient temperature range • Material categorization: for definitions of compliance
Optocoupler, Phototransistor Output, Very High Isolation ...
www.vishay.comCircuits for safe protective separation against electrical shock according to safety class II (reinforced isolation): ... • Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not ... Forward surge current tp 10 μs IFSM 1.5 A Power dissipation Pdiss 120 mW ...
OPTOCOUPLERS CROSS REFERENCE - www.josvandijken.nl
www.josvandijken.nlA = Direct Electrical/Mechanical Replacement B = Direct Electrical Drop-In Replacement Likely Insignificant Difference C = Same Electrical Function / Not Drop in Electrical/Mechanical Replacement
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