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optotriac

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Abstract: Figure 6 : Pulse transformer insulation. Pulse transformer POWER DRIVE LINE 1/ Optotriac LOAD Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in , circuit is dangerous). Figure 5 : Optotriac drive. +5V 100 EMU RS232 RS232 COM PUTER PROBE , optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the triac is , galvanic insulation is absolutely necessary. This insulation can be done in 3 ways : - With optotriacs ... STMicroelectronics
Original
datasheet

4 pages,
37.88 Kb

BZX55C5V6 5v DRIVE TRIAC GATE 1N4148 step down transformer Triac application note an triac drive circuit power transformer from malaysia opto_triac "optotriac" application note triac protection driving triac from logic TRIAC power control circuit gate drive pulse transformer OPTOtriac zero crossing triac drive circuit pulse transformer TRIAC TRIGGER PULSE TRANSFORMER PULSE TRANSFORMER microcontroller microcontroller triac control optotriac TEXT
datasheet frame
Abstract: 1/ Optotriac LOAD Figure 5 shows the circuit with triac and optotriac. The triac is working , circuit is dangerous). Figure 5 : Optotriac drive. +5V NG I EMU RS232 RS232 COM PUTER PROBE , the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the , : - With optotriacs : . Need modifications on the target system . Need external power supply - With ... STMicroelectronics
Original
datasheet

4 pages,
59.64 Kb

power transformer from malaysia Pulse Transformer TRIAC TRIGGER PULSE TRANSFORMER pulse transformer transistor microcontroller triac control step down transformer 5v Triac application note BZX55C5V6 3 phase transformer ph 1n4148 ph probe triac drive application note triac commutation PULSE TRANSFORMER microcontroller triac switch application note triac protection triac drive circuit pulse transformer step down transformer OPTOtriac zero crossing optotriac TEXT
datasheet frame
Abstract: for determining the power dissipation of the current limiting resistors found in an opto-TRIAC driver interface. The power dissipated from resistors placed in series with the opto-TRIAC and the , conduct current when the mains voltage is less than the maximum inhibit voltage. If the opto-TRIAC is , 60Hz mains voltage, the duty cycle is approximately 0.6%. The opto-TRIAC only conducts current while , on-state sustaining voltage of the opto-TRIAC. Thus, once the main TRIAC fires, the opto-TRIAC is often ... Fairchild Semiconductor
Original
datasheet

13 pages,
167.45 Kb

FODM3062 FODM3063 FODM3082 FODM3083 TEXT
datasheet frame
Abstract: The power dissipated from resistors placed in series with the opto-TRIAC and the gate of the power , when the mains voltage is less than the maximum inhibit voltage. If the opto-TRIAC is triggered when , , the duty cycle is approximately 0.6%. The opto-TRIAC only conducts current while triggering the main , voltage of the opto-TRIAC. Thus, once the main TRIAC fires, the opto-TRIAC is often shunted off. This , power dissipation of the current limiting resistors found in an opto-TRIAC driver interface. Figure ... Fairchild Semiconductor
Original
datasheet

13 pages,
262.22 Kb

FODM3062 FODM3063 FODM3082 FODM308X OPTOISOLATOR TRIAC DRIVER RC snubber scr design inductive load 240v triac for lighting thyristor SCR 600V 8A FODM3083 inverse-parallel scr drive circuit FODM306X 220 Ohms Resistors fairchild Triac cross reference thyristor using zero crossing circuit triac driver opto triac snubber calculation opto triac OPTOtriac zero crossing fairchild snubberless triac optotriac TEXT
datasheet frame
Abstract: 0V (From external insulated power supply) LINE LOAD LINE POWER DRIVE Optotriac Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in the 3rd quadrants. Figure 5. Optotriac drive 100 LINE LOAD The main advantage of a such system is the low cost of the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac , galvanic insulation is absolutely necessary. This insulation can be done in 3 ways: 1. With optotriacs ... STMicroelectronics
Original
datasheet

7 pages,
40.63 Kb

3576 transistor AN438 st triac BZX55C5V6 triggering transformer pulse transformer circuit application note triac protection triac drive application note step down transformer 5v pulse transformer transistor triac for microcontroller opto_triac PULSE TRANSFORMER IN TRIGGER CIRCUIT step down transformer 5v DRIVE TRIAC GATE triac drive circuit pulse transformer OPTOtriac zero crossing microcontroller triac control PULSE TRANSFORMER microcontroller optotriac TEXT
datasheet frame
Abstract: Rating of the Series Resistors Used in a Zero-Cross Opto-TRIAC Driver Application The following will , an opto-TRIAC driver interface. Figure 10 shows a typical circuit to drive a sensitive gate four , opto-TRIAC when operated from a mains voltage of 20V to 240V. The wattage rating for each resistor is not , . Recall that the opto-TRIAC is used to trigger a four quadrant power TRIAC. Please note that these optoTRIACs are not recommended for driving "snubberless" three quadrant power TRIACs. Under normal operation ... Fairchild Semiconductor
Original
datasheet

13 pages,
261.86 Kb

triac gate drive circuit Triac 1000 watt fairchild snubberless triac optotriac GTO triac FODM3062 FODM3063 FODM3082 FODM3083 TEXT
datasheet frame
Abstract: OPTO-TRIACs which span the gamut in terms of performance, features, and cost. Also, in addition to OPTO-TRIACs, Vishay offers unidirectional AC switches in the form of the OPTO-SCRs. These are listed in Table 1. As is the case for TRIACs in general, OPTO-TRIACs have traditionally been used as , is not uncommon to use the term Solid State Relay and OPTO-TRIAC synonymously. PART # A 1 Gate , 5300 VRMS Table 1: OPTO-SCRs Vishay's OPTO-TRIACs vary, in terms of break-down voltage, power ... Vishay Semiconductors
Original
datasheet

10 pages,
180.95 Kb

IIL4117 shockley diode applications microwave oven magnetron magnetron tube OPTOCOUPLER trigger thyristor scr four layer diode OPTOtriac zero crossing microwave oven transformer optoscr shockley diode datasheet optotriac IL4218 Four Layer diode Shockley Diode microwave oven microcontroller Optocoupler with triac circuits shockley optotriac shockley diode application diode shockley shockley diode TEXT
datasheet frame
Abstract: excellent isolation between control and output of the solid state relay. The opto-triac circuit , inflexible. This type of circuit is usually less expensive, unless highly specialized opto-triacs are , opto-transistor as the isolating element and the other, shown in Fig 3, uses an opto-triac as the isolating , SCR1 Fig. 2 - Optotransistor control R3 SCR1 R3 R3 R3 SCR2 Fig. 3 - Optotriac , opto-triac LED. Obviously the ac control versions can also be dc controlled, just one half of the ... Crydom
Original
datasheet

3 pages,
1277.83 Kb

TEXT
datasheet frame
Abstract: in general, OPTO-TRIACs have traditionally been used as solid state AC switches. As a matter of , solid state relay and OPTO-TRIAC synonymously. TABLE 1 - OPTO-SCRs PART # A 1 Gate 6 5 A , mW scrgak Vishay's OPTO-TRIACs vary, in terms of breakdown voltage, power rating, and a parameter which is most important when designing with OPTO-TRIACs and TRIACs in general: dV/dt. Most of the applications for OPTO-TRIACs involve their use as AC switches; however, they can also be used as ... Vishay Semiconductors
Original
datasheet

7 pages,
140.39 Kb

parallel triacs triac driver opto ENGLISH ELECTRIC VALVE ift transformers MICRO blower microwave oven magnetron OPTOCOUPLER for thyristor gate Thyristor Shockley magnetron tube Optocoupler with triac circuits optotriac IL4218 2 amp triac driver opto shockley diode datasheet shockley four-layer diode optotriac diode shockley shockley diode application opto triac shockley diode TEXT
datasheet frame
Abstract: outputs 8 outputs M312 Output element optotriac, zero switching Output load 24 V AC, 0.4 A , voltage 20 V AC Maximum switched voltage 60 V AC M313 Output element optotriac, zero ... Domat
Original
datasheet

3 pages,
293.29 Kb

TEXT
datasheet frame

Archived Files

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the topology of the most common insulation. 1/ Optotriac Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in the 3rd quadrants. The main advantage of a such system is the low cost of the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the triac is triggering with a gate current equal to the gate trigger current with a very low dI INSULATION (From external power supply) POWER DRIVE LINE insulated Figure 5 : Optotriac drive. LINE LOAD 100
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/3576-v2.htm
STMicroelectronics 14/06/1999 8.04 Kb HTM 3576-v2.htm
insulation. 1/ Optotriac Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in the 3rd quadrants. The main advantage of a such system is the low cost of the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the triac is triggering with a DRIVE LINE insulated Figure 5 : Optotriac drive. LINE LOAD 100 ) APPLICATION NOTE 2/4 This system is and line set can be different (waveform of current). - With optotriacs : . Need modifications on the
/datasheets/files/stmicroelectronics/stonline/books/ascii/an/3576.htm
STMicroelectronics 17/09/1999 9.92 Kb HTM 3576.htm
the topology of the most common insulation. 1/ Optotriac Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in the 3rd quadrants. The main advantage of a such system is the low cost of the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the triac is triggering with a gate current equal to the gate trigger current with a very low dI INSULATION (From external power supply) POWER DRIVE LINE insulated Figure 5 : Optotriac drive. LINE LOAD 100
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/3576-v1.htm
STMicroelectronics 02/04/1999 8.07 Kb HTM 3576-v1.htm
the topology of the most common insulation. 1/ Optotriac Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in the 3rd quadrants. The main advantage of a such system is the low cost of the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the triac is triggering with a gate current equal to the gate trigger current with a DRIVE LINE insulated Figure 5 : Optotriac drive. LINE LOAD 100 ) APPLICATION NOTE 2/4 This
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/3576-v3.htm
STMicroelectronics 25/05/2000 9.88 Kb HTM 3576-v3.htm
insulation. 1/ Optotriac Figure 5 shows the circuit with triac and optotriac. The triac is working in the 1st and in the 3rd quadrants. The main advantage of a such system is the low cost of the optotriac, but it needs an isolated auxiliary power supply. For a zero crossing optotriac, the triac is triggering with a DRIVE LINE insulated Figure 5 : Optotriac drive. LINE LOAD 100 ) APPLICATION NOTE 2/4 This system is and line set can be different (waveform of current). - With optotriacs : . Need modifications on the
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/3576.htm
STMicroelectronics 20/10/2000 10.2 Kb HTM 3576.htm
, series devices are included. KITMOC3050/D KITMOC3050/D 600 Vac/Phase Controllable/Opto-Triac Driver KITMOC3160/D KITMOC3160/D 600 Vac/Zero-Crossing/Opto-Triac Driver KITMOC256/D KITMOC256/D AC Input/Transistor Output/SOIC-8
/datasheets/files/motorola/design-n/ospd/opto.htm
Motorola 25/11/1996 6.14 Kb HTM opto.htm
), controlled by an opto-TRIAC coupler driven by a DC bus voltage sense circuit. The main rectifiers and filter
/datasheets/files/vicor/vicor applications manual/000000/apps-man/apps_flatpac_m.htm
Vicor 29/04/1998 9.04 Kb HTM apps_flatpac_m.htm
No abstract text available
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/6139-v3.htm
STMicroelectronics 11/01/2000 93.85 Kb HTM 6139-v3.htm
No abstract text available
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/6139.htm
STMicroelectronics 20/10/2000 101.82 Kb HTM 6139.htm
No abstract text available
/download/59539157-592504ZC/price-11.zip ()
NEDIS 28/02/2001 1026.63 Kb ZIP price-11.zip