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FODM3022R4_NF098 is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISOLTR 3.75KV TRIAC 1CH 4SMD. Review the specifications below when checking this part for your BOM.
Triac, SCR Output Optoisolators specifications for FODM3022R4_NF098
- Description：OPTOISOLTR 3.75KV TRIAC 1CH 4SMD
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Output Type：Triac
- Zero Crossing Circuit：No
- Number of Channels：1
- Voltage - Isolation：3750Vrms
- Voltage - Off State：400 V
- Static dV/dt (Min)：10V/µs (Typ)
- Current - LED Trigger (Ift) (Max)：10mA
- Current - On State (It (RMS)) (Max)：70 mA
- Current - Hold (Ih)：300µA (Typ)
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：60 mA
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Approval Agency：cUR, UR
Triac, SCR Output Optoisolators datasheet and documents for FODM3022R4_NF098
Triac, SCR Output Optoisolators Overview
The FODM3022R4_NF098 is a single-channel optoisolator featuring a phototriac output, designed for random phase triac driver applications. It provides an isolation voltage of 3750Vrms and supports a maximum continuous output current of 70mA with a peak off-state voltage (VDRM) of 600V. The device operates within a temperature range of -40°C to +100°C and utilizes a 4-SMD MiniFlat package.
Triac, SCR Output Optoisolators Feature Summary
- Integrates a gallium arsenide infrared LED coupled with a sensitive phototriac detector for reliable signal transmission.
- Provides high-voltage electrical isolation between input and output circuits without zero-crossing detection circuitry.
- Designed for surface-mount installation in compact electronic assemblies requiring robust noise immunity.
Triac, SCR Output Optoisolators Applications
- Random phase triac driver circuits
- Solid-state relay outputs
- Industrial control systems
Triac, SCR Output Optoisolators Procurement Notes
Verify component authenticity through authorized onsemi distributors or certified partners. Confirm the specific NF098 suffix matches project requirements. Check datasheet revisions for updated mechanical dimensions. Ensure storage conditions comply with moisture sensitivity level guidelines before reflow soldering.
Triac, SCR Output Optoisolators Selection Notes
Select this component when random phase triggering is required rather than zero-crossing switching. Evaluate the 600V blocking capability against load voltage peaks. Consider the 4-SMD footprint constraints during PCB layout. Verify thermal dissipation limits for the intended operating environment.
Triac, SCR Output Optoisolators Part Context
This part belongs to the FODM30 series of triac output optocouplers from onsemi. It shares functional similarities with other devices in the family but differs in packaging and specific electrical ratings. The series targets general-purpose industrial isolation needs.
Triac, SCR Output Optoisolators Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official cross-reference guides for potential alternatives.
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