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CNY75BG
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Product Detailed Parameters
- Description：OPTOISO 5.3KV TRANS W/BASE 6-DIP
- Series：CNY75B
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：100% @ 10mA
- Current Transfer Ratio (Max)：200% @ 10mA
- Turn On / Turn Off Time (Typ)：5.5µs, 20µs
- Rise / Fall Time (Typ)：3µs, 3.7µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：90V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：300mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
- Grade：-
- Qualification：-
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Overview
The CNY75BG is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a phototransistor output with an accessible base terminal, housed in a 6-DIP package. The device provides high-voltage isolation capability of 5300Vrms between input and output circuits. It operates with DC input current and is designed for applications requiring electrical isolation and signal transmission.
Feature Summary
- Integrates a phototransistor output with a dedicated base connection for external control or speed enhancement
- Provides robust electrical isolation between input LED and output transistor circuits
- Utilizes a standard 6-pin DIP package for through-hole mounting
Applications
- High-voltage isolation interfaces
- Signal transmission in isolated circuits
- Transistor detector applications
Procurement Notes
Verify the manufacturer designation as Isocom Components 2004 LTD against official documentation. Confirm the specific suffix BG corresponds to the required packaging and compliance specifications. Ensure the 6-DIP package dimensions match the target PCB layout requirements before procurement.
Selection Notes
Select this component when a phototransistor output with base access is required for custom drive conditions. The 5300Vrms isolation rating suits high-voltage separation needs. Verify that the single-channel configuration meets the circuit design constraints compared to multi-channel alternatives.
Part Context
This part belongs to the optoisolator category, specifically utilizing a phototransistor output structure. It is distinct from photovoltaic or logic-output variants within the broader optocoupler family. The inclusion of a base pin allows for additional circuit flexibility not available in standard two-terminal phototransistor outputs.
Replacement Considerations
Cross-reference with Vishay Siliconix CNY75B datasheets for functional compatibility. Verify pinout alignment and isolation voltage ratings against equivalent parts from other manufacturers before substitution.
