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AC Input-Transistor Output Optocoupler, 4-Element, 3750V Isolation,
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TCMT4600 by Vishay Intertechnologies is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
67T1539
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Newark | Optocplr. Smd 16Pin 4Ch.trans Syst.m, No. Of Channels:4 Channel, Optocoupler Case Style:Sop, No. Of Pins:16Pins, Forward Current If Max:60Ma, Isolation Voltage:3.75Kv, Ctr Min:80%, Collector Emitter Voltage V(Br)Ceo:70V, Product Rohs Compliant: Yes |Vishay TCMT4600 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 38501 |
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$1.0500 / $2.2900 | Buy Now |
DISTI #
28X3191
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Newark | Optocoupler, Transistor, 3750Vrms, Full Reel, No. Of Channels:4 Channel, Optocoupler Case Style:Sop, No. Of Pins:16Pins, Forward Current If Max:60Ma, Isolation Voltage:3.75Kv, Ctr Min:80%, Collector Emitter Voltage V(Br)Ceo:70V Rohs Compliant: Yes |Vishay TCMT4600 RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.8260 / $0.8360 | Buy Now |
DISTI #
TCMT4600
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Avnet Americas | Optocoupler, Transistor Output, 4 Channel, SOP, 16 Pins, 60 mA, 3.75 kV, 80 % - Tape and Reel (Alt: TCMT4600) RoHS: Not Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
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$0.7824 / $0.8433 | Buy Now |
DISTI #
782-TCMT4600
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Mouser Electronics | Transistor Output Optocouplers Phototransistor Out Quad CTR 80-300% RoHS: Compliant | 35371 |
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$0.9110 / $2.3000 | Buy Now |
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Quest Components | NPN-OUTPUT AC-INPUT OPTOCOUPLER,4-CHANNEL,3.75KV ISOLATION,SO | 1377 |
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$1.6680 / $3.3360 | Buy Now |
DISTI #
TCMT4600
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TME | Optocoupler, SMD, Ch: 4, OUT: transistor, Uinsul: 3.75kV, Uce: 70V Min Qty: 1 | 8537 |
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$0.8000 / $1.3300 | Buy Now |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ | |
DISTI #
TCMT4600
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Avnet Asia | Optocoupler, Transistor Output, 4 Channel, SOP, 16 Pins, 60 mA, 3.75 kV, 80 % (Alt: TCMT4600) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 8 Weeks, 0 Days | 0 |
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$0.8275 / $0.9324 | Buy Now |
DISTI #
TCMT4600
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EBV Elektronik | Optocoupler Transistor Output 4 Channel SOP 16 Pins 60 mA 375 kV 80 (Alt: TCMT4600) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 7 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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New Advantage Corporation | TCMT4600 Series Quad Channel 3750 Vrms 80 % Phototransistor Optocoupler -SOIC-16 RoHS: Compliant Min Qty: 1 Package Multiple: 2000 | 20000 |
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$1.1200 / $1.2200 | Buy Now |
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TCMT4600
Vishay Intertechnologies
Buy Now
Datasheet
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TCMT4600
Vishay Intertechnologies
AC Input-Transistor Output Optocoupler, 4-Element, 3750V Isolation,
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | VISHAY INTERTECHNOLOGY INC | |
Reach Compliance Code | compliant | |
Factory Lead Time | 6 Weeks | |
Samacsys Manufacturer | Vishay | |
Additional Feature | UL APPROVED | |
Coll-Emtr Bkdn Voltage-Min | 70 V | |
Configuration | SEPARATE, 4 CHANNELS | |
Current Transfer Ratio-Nom | 80% | |
Dark Current-Max | 100 nA | |
Forward Current-Max | 0.06 A | |
Isolation Voltage-Max | 3750 V | |
JESD-609 Code | e3 | |
Number of Elements | 4 | |
Operating Temperature-Max | 100 °C | |
Operating Temperature-Min | -40 °C | |
Optoelectronic Device Type | AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER | |
Terminal Finish | TIN |
A recommended PCB layout for optimal thermal performance of the TCMT4600 includes a large copper pad on the bottom of the device, connected to a thermal via or a heat sink. This helps to dissipate heat efficiently.
To ensure accuracy, it's essential to calibrate the TCMT4600 using a precision temperature source, and to minimize thermal gradients and noise in the system. Additionally, using a high-precision voltage reference and a low-noise power supply can help improve accuracy.
The TCMT4600 can operate from -40°C to 150°C, but the accuracy of the temperature measurement may degrade at extreme temperatures. It's essential to consult the datasheet for specific temperature range limitations.
The TCMT4600 is designed to withstand moderate vibration and shock, but it's essential to consult the datasheet and application notes for specific guidelines on using the device in high-vibration or high-shock environments.
The TCMT4600 can be interfaced with a microcontroller or other digital systems using an analog-to-digital converter (ADC) or a dedicated temperature measurement IC. The output voltage of the TCMT4600 can be connected to an ADC input, and the digital value can be read by the microcontroller.