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ISOM8610

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Optoemulador monocanal de conmutación aislado, entrada de CC y salida normalmente abierta

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ISOM8610

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Detalles del producto

Rating Catalog Product type Solid-state relay output Input type DC Output type Solid-state relay Withstand isolation voltage (VISO) (Vrms) 3750 Number of channels 1 Forward voltage (typ) (V) 1.3 Forward current (IF) (max) (A) 0.02 Forward current (IF) (min) (A) 0.0008 Operating temperature range (°C) -55 to 125 Creepage (min) (mm) 5 Clearance (min) (mm) 5
Rating Catalog Product type Solid-state relay output Input type DC Output type Solid-state relay Withstand isolation voltage (VISO) (Vrms) 3750 Number of channels 1 Forward voltage (typ) (V) 1.3 Forward current (IF) (max) (A) 0.02 Forward current (IF) (min) (A) 0.0008 Operating temperature range (°C) -55 to 125 Creepage (min) (mm) 5 Clearance (min) (mm) 5
SOIC (DFG) 4 24.57 mm² 3.51 x 7
  • Drop-in replacement and pin-to-pin upgrade to industry-standard photorelays
  • Single-channel, diode-emulator input
  • Single-pole, normally-open, symmetrical 80V output switch
  • Primary-side current controlled switch, no additional isolated high voltage supply required for 80V switching
  • Ultra-low off-state leakage at VOFF = 70V
    • < 250nA at operating temperature of 25°C
    • < 1µA across operating temperature of –55°C to 125°C
  • Fast Response time: 10µs (typical) at IF = 5mA, VCC = 20V, RL = 200Ω, CL = 50pF
  • Ultra-low input trigger current of 800µA (at 25°C)
  • Robust isolation barrier:
    • Isolation rating: up to 3750VRMS
    • Working voltage: 500VRMS, 707VPK
    • Surge capability: up to 10kV
  • Supports Industrial Temperature Range: –55°C to 125°C
  • Small SO-4 package
  • Safety-related certifications planned:
    • UL 1577 recognition, 3750VRMS isolation
    • DIN EN IEC 60747-17 (VDE 0884-17) conformity per VDE
    • IEC 62368-1, IEC 61010-1 certifications
    • CQC GB 4943.1 certification
  • Drop-in replacement and pin-to-pin upgrade to industry-standard photorelays
  • Single-channel, diode-emulator input
  • Single-pole, normally-open, symmetrical 80V output switch
  • Primary-side current controlled switch, no additional isolated high voltage supply required for 80V switching
  • Ultra-low off-state leakage at VOFF = 70V
    • < 250nA at operating temperature of 25°C
    • < 1µA across operating temperature of –55°C to 125°C
  • Fast Response time: 10µs (typical) at IF = 5mA, VCC = 20V, RL = 200Ω, CL = 50pF
  • Ultra-low input trigger current of 800µA (at 25°C)
  • Robust isolation barrier:
    • Isolation rating: up to 3750VRMS
    • Working voltage: 500VRMS, 707VPK
    • Surge capability: up to 10kV
  • Supports Industrial Temperature Range: –55°C to 125°C
  • Small SO-4 package
  • Safety-related certifications planned:
    • UL 1577 recognition, 3750VRMS isolation
    • DIN EN IEC 60747-17 (VDE 0884-17) conformity per VDE
    • IEC 62368-1, IEC 61010-1 certifications
    • CQC GB 4943.1 certification

The ISOM8610 is an 80V single-pole, normally-open switch with an opto-emulator input. The opto-emulator inputs control the back-to-back MOSFETs without any power supply required on the secondary side. The devices are pin-compatible and drop-in replaceable for many traditional optocouplers, allowing enhancement to industry-standard packages with no PCB redesign.

The ISOM8610 opto-emulator switch offers significant reliability and performance advantages compared to optocouplers, like wider temperature ranges and tight process controls resulting in small part-to-part variations. Since there is no aging effect to compensate for, the emulated diode-input stage consumes less power than optocouplers that have LED aging and require higher bias currents over the device lifetime. ISOM8610 switch output can be controlled by just 0.8mA current through anode/cathode pins over the lifetime of the device, enabling system power savings.

The ISOM8610 is offered in a small SO-4 package, supporting a 3.75kVRMS isolation rating. The high performance and reliability of the device enable the devices use in applications like Building automation, Factory automation, Semiconductor test, I/O modules in industrial controllers, factory automation applications, and more spaces.

The ISOM8610 is an 80V single-pole, normally-open switch with an opto-emulator input. The opto-emulator inputs control the back-to-back MOSFETs without any power supply required on the secondary side. The devices are pin-compatible and drop-in replaceable for many traditional optocouplers, allowing enhancement to industry-standard packages with no PCB redesign.

The ISOM8610 opto-emulator switch offers significant reliability and performance advantages compared to optocouplers, like wider temperature ranges and tight process controls resulting in small part-to-part variations. Since there is no aging effect to compensate for, the emulated diode-input stage consumes less power than optocouplers that have LED aging and require higher bias currents over the device lifetime. ISOM8610 switch output can be controlled by just 0.8mA current through anode/cathode pins over the lifetime of the device, enabling system power savings.

The ISOM8610 is offered in a small SO-4 package, supporting a 3.75kVRMS isolation rating. The high performance and reliability of the device enable the devices use in applications like Building automation, Factory automation, Semiconductor test, I/O modules in industrial controllers, factory automation applications, and more spaces.
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Documentación técnica

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* Data sheet ISOM8610 80V, 150mA Functionally Isolated Normally Open Opto-emulator Switch With Integrated FETs datasheet (Rev. A) PDF | HTML 09 may 2024
Product overview Upgrading Relays With Opto-Emulator Switch PDF | HTML 17 abr 2024
EVM User's guide ISOM8610 Normally Open Opto-emulator Switch with Integrated FET Output Evaluation Module User's Guide PDF | HTML 27 mar 2024
White paper Upgrading your designs with TI’s Pin-to-Pin Opto-emulator switch: ISOM8610 PDF | HTML 27 mar 2024
Technical article Opto-emulators explained: Why you should upgrade your optocoupler technology PDF | HTML 05 ene 2024
Application brief Demystifying Isolation Certification Standards: Optocouplers vs Opto-emulators PDF | HTML 19 oct 2023

Diseño y desarrollo

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Placa de evaluación

ISOM-EVM — Módulo de evaluación optoemulador universal

El ISOM-EVM admite la evaluación de optoemuladores de TI en encapsulados DFF de 5 pines, DFG de 4 pines, DFH de 4 pines y DFS SOIC de 4 pines. Se puede cambiar la configuración y los valores de los componentes del módulo de evaluación (EVM) para evaluar distintos optoemuladores, distintas señales (...)
Guía del usuario: PDF | HTML
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Placa de evaluación

ISOM8610DFGEVM — Módulo de evaluación ISOM8610

El ISOM8610DFGEVM es compatible con la evaluación del ISOM8610, un optoemulador de un canal con FET integrado en un encapsulado SOIC DFG de cuatro pines. El módulo de evaluación ayuda a los diseñadores a evaluar el rendimiento del dispositivo para un rápido desarrollo y análisis de un sistema (...)
Guía del usuario: PDF | HTML
No disponible en TI.com
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOIC (DFG) 4 Ultra Librarian
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  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
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