ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：OPTOISO 5.3KV TRANS W/BASE 6-DIP
- Series：-
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：10% @ 10mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：2µs, 2µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：30V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：500mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.300", 7.62mm)
- Supplier Device Package：6-DIP
- Grade：-
- Qualification：-
Download product information
Overview
The 4N27X is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a photovoltaic transistor output with an integrated base for enhanced switching speed and sensitivity. The device provides electrical isolation of 5300Vrms between input and output circuits. It is housed in a standard 6-pin DIP package, suitable for through-hole mounting. Key electrical parameters include a maximum output voltage of 30V and a continuous output current per channel of 50mA. The input type is DC, designed for direct coupling to logic outputs.
Feature Summary
- Photovoltaic transistor output configuration with integrated base terminal
- High voltage isolation capability of 5300Vrms
- Single-channel design within a compact 6-pin DIP package
Applications
- General-purpose signal isolation in digital circuits
- Microprocessor system interface isolation
- Solid-state relay driver circuits
Procurement Notes
Verify the specific suffix or variant code against the manufacturer's official datasheet to ensure compatibility with required isolation ratings and pin configurations. Confirm that the 6-pin DIP package aligns with your PCB footprint requirements. Check for any recent manufacturing updates or component revisions that may affect performance specifications. Ensure sourcing channels provide authentic components from Isocom Components 2004 LTD to guarantee reliability.
Selection Notes
Select this component when high isolation voltage is required alongside fast switching speeds provided by the photovoltaic base drive. It is suitable for applications needing galvanic isolation between low-voltage control signals and higher-voltage loads. Consider the 50mA output current limit and 30V maximum voltage rating when designing the load circuit. Ensure the operating temperature range meets the environmental conditions of the final application.
Part Context
The 4N27X belongs to the family of infrared optoelectronic components produced by Isocom Components 2004 LTD, a UK-based manufacturer with a history dating back to the 1980s. The company specializes in optocouplers and optoswitches, maintaining production facilities in both the UK and Malaysia. This part represents their standard plastic commercial product line, evolved from earlier military-grade ceramic offerings.
Replacement Considerations
Cross-reference with other single-channel transistor-output optocouplers in 6-DIP packages. Verify pinout compatibility and isolation voltage ratings before substitution. Common alternatives may include similar devices from other manufacturers offering comparable CTR and isolation specs.
