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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV TRIAC 1CH 6-DIP
- Series：IS3052
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Output Type：Triac
- Zero Crossing Circuit：No
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Voltage - Off State：600 V
- Static dV/dt (Min)：1kV/µs
- Current - LED Trigger (Ift) (Max)：10mA
- Current - On State (It (RMS)) (Max)：-
- Current - Hold (Ih)：200µA (Typ)
- Turn On Time：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
- Approval Agency：UL, VDE
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Overview
The IS3052G is a single-channel optoisolator featuring a bilateral random phase triac output, manufactured by Isocom Components 2004 LTD. It provides electrical isolation with a voltage rating of 5000Vrms and supports a maximum off-state voltage of 600 V. The device operates within a temperature range of -40°C to 100°C and has a typical forward voltage of 1.2V. Packaged in a 6-DIP (0.400 inch / 10.16mm) through-hole configuration, it is designed for applications requiring robust AC load switching and isolation.
Feature Summary
- Bilateral random phase triac output for AC load control
- High voltage isolation capability of 5000Vrms
- Wide operating temperature range from -40°C to 100°C
- Through-hole 6-DIP package for standard mounting
Applications
- Solid state relays
- Motor control circuits
- Lighting dimmers
- Industrial process control systems
Procurement Notes
Verify the specific suffix or variant against the official datasheet to ensure compatibility with required packaging and performance specifications. Confirm that the 6-DIP package dimensions match the target PCB layout. Check for any recent updates to the component's RoHS compliance status or lead times directly from the manufacturer before finalizing procurement plans.
Selection Notes
Select this component when high-voltage isolation and random phase triggering are required for AC loads. Ensure the circuit design accommodates the 600V off-state voltage rating. Consider the thermal management requirements given the 100°C upper operating limit. Verify that the input current requirements align with the driving logic levels available in the system design.
Part Context
Isocom Components specializes in infrared optoelectronic devices, including optocouplers and photo-relays. The IS3052G belongs to their triac output series, offering alternatives to discontinued industry-standard components. These devices are engineered for reliability in industrial and commercial applications where galvanic isolation is critical for safety and noise immunity.
Replacement Considerations
Cross-reference with other bilateral random phase triac optocouplers such as the MOC3052 series if pinout compatibility is required. Verify that substitute components meet the same 5000Vrms isolation and 600V blocking voltage ratings. Ensure the replacement package matches the 6-DIP form factor for direct board integration.
