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ISP621-1XBL is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Isocom Components 2004 LTD. Its product description is OPTOISOLTR 5.3KV 1CH TRANS 4-DIP. Review the specifications below when checking this part for your BOM.
Transistor, Photovoltaic Output Optoisolators specifications for ISP621-1XBL
- Description：OPTOISOLTR 5.3KV 1CH TRANS 4-DIP
- Series：ISP621-1
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：200% @ 5mA
- Current Transfer Ratio (Max)：600% @ 5mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：55V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.15V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-30°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：4-DIP (0.300", 7.62mm)
- Supplier Device Package：4-DIP
- Grade：-
- Qualification：-
Transistor, Photovoltaic Output Optoisolators datasheet and documents for ISP621-1XBL
Transistor, Photovoltaic Output Optoisolators Overview
The ISP621-1XBL is a single-channel phototransistor output optocoupler manufactured by Isocom Components. It features an NPN phototransistor output and operates with DC input signals. The device provides high isolation voltage of 5300Vrms between the input LED and output transistor. It is housed in a standard DIP-4 package, suitable for through-hole mounting applications requiring reliable signal isolation.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- Provides galvanic isolation via infrared light transmission
- Features NPN phototransistor output stage
- Supports high voltage isolation barrier
- Designed for standard through-hole PCB mounting
Transistor, Photovoltaic Output Optoisolators Applications
- Logic-to-logic isolation in noisy environments
- Line receiver circuits
- Programmable current level sensing
- Computer peripheral interface isolation
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify the specific suffix 'BL' against official Isocom documentation to confirm lead form and packaging specifications. Ensure the component matches the required isolation voltage and current transfer ratio for the target circuit design. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and compliance with RoHS standards.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when a single-channel isolation solution with high voltage withstand capability is required. Consider the DIP-4 package constraints for board space. Evaluate the phototransistor output speed and current transfer ratio against the application's switching requirements and load conditions before finalizing the design.
Transistor, Photovoltaic Output Optoisolators Part Context
This part belongs to the Isocom Components portfolio of optocouplers, which serves as alternatives to industry-standard devices. Isocom specializes in infrared optoelectronic components, offering various packages and parameter selections to meet specific circuit design needs for commercial and industrial applications.
Transistor, Photovoltaic Output Optoisolators FAQ
What is the isolation voltage rating?
The device supports an isolation voltage of 5300Vrms.
What type of output does it use?
It utilizes an NPN phototransistor output configuration.
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