ISOM8117DFHRQ1
ActiveAUTOMOTIVE, AC-INPUT TRANSISTOR-OUTPUT SINGLE-CHANNEL OPTO-EMULATOR WITH 255% TO 380% CTR
ISOM8117DFHRQ1
ActiveAUTOMOTIVE, AC-INPUT TRANSISTOR-OUTPUT SINGLE-CHANNEL OPTO-EMULATOR WITH 255% TO 380% CTR
Description
General part information
ISOM8117-Q1 Series
The ISOM811x-Q1 devices are single-channel optocoupler-emulators with LED-emulator input and transistor output. The devices are footprint compatible and pin-to-pin upgrades for many traditional optocouplers, allowing enhancement to existing systems with no PCB redesign.
ISOM811x-Q1 opto-emulators offer significant reliability and performance advantages compared to optocouplers, including high bandwidth, low turn-off delay, low power consumption, wider temperature ranges, flat CTR, and tight process controls resulting in small part-to-part skew. Since there is no aging effect or temperature variation to compensate for, the emulated LED input stage consumes less power than optocouplers.
ISOM811x-Q1 devices are offered in small SOIC-4 packages with 2.54mm and 1.27mm pin pitchs, supporting 3750VRMS and 5000VRMS isolation ratings with DC (ISOM811[0-3]-Q1) and bidirectional DC (ISOM811[5-8]-Q1) input options. The high performance and reliability of ISOM811x-Q1 enables these devices to be used in power supply feedback design, motor drives, I/O modules in industrial controllers, factory automation applications, and more.
Technical Specifications
Parameters and characteristics for this part
| Specification | ISOM8117DFHRQ1 |
|---|---|
| Current - DC Forward (If) (Max) | 50 mA |
| Current - Output / Channel | 50 mA |
| Current Transfer Ratio (Max) | 450 % |
| Current Transfer Ratio (Min) | 200 % |
| Grade | Automotive |
| Input Type | AC, DC |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Type | Transistor |
| Package / Case | 4-SMD, Gull Wing |
| Package Name | 4-SOIC |
| Qualification | AEC-Q100 |
| Turn Off Time (Typ) | 3.1 µs |
| Turn On Time (Typ) | 6.2 µs |
| Vce Saturation (Max) | 300 mV |
| Voltage - Forward (Vf) (Typ) | 1.2 V |
| Voltage - Isolation | 3750 VDC |
| Voltage - Output (Max) | 80 V |
Pricing
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