1. Overview & Purpose:

️· The PVR33N series are solid-state, normally-open photovoltaic relays. They act as electrically controlled switches.
️· They are designed to isolate circuits while offering fast switching speeds and high reliability.
️· They are suitable for applications requiring isolation and control in various electronic systems.

2. Key Features:

️· High Voltage Capability: Operates with up to 300V peak AC or DC.
️· Fast Switching: Switching rate up to 350Hz.
️· Low Offset Voltage: 0.2µV, critical for sensitive measurement applications.
️· Solid-State Reliability: No mechanical contacts, enhancing lifespan and reducing maintenance.
️· Isolation: 1500V RMS I/O isolation for safe circuit separation.
️· Low Input Current: 5mA input current for efficient control.

3. Variants:

️· PVR2300N & PbF: Lower voltage capability.
️· PVR3300N & PbF: Higher voltage capability.
️· PVR3301N & PbF: Similar performance to PVR3300N.
*(Datasheet highlights few differences between these variants)*

4. Electrical Specifications:

️· Input (Control) Characteristics:
- Control current: 2.0 - 25mA (depending on variant and load)
- Turn-off voltage: 0.6V
- Maximum reverse voltage: 6.0V
️· Output (Load) Characteristics:
- Operating Voltage Range: ±200V (PVR2300N) or ±300V (PVR3300N/PVR3301N)
- Maximum Load Current: Up to 165mA/180mA (depending on variant)
️· Response Time: T(on) and T(off) are around 150µs.

5. Environmental Conditions:

️· Operating Temperature: -40°C to +85°C
️· Storage Temperature: -40°C to +100°C

6. Important Notes/Disclaimers:

️· Not recommended for aerospace, military, or life-support applications.
️· Datasheet specifications are subject to change without notice.