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：OPTOISOLTR 5.3KV 1CH DARL 6-DIP
- Series：4N29
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：-
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：60µs, 53µs
- Input Type：DC
- Output Type：Darlington
- Voltage - Output (Max)：80V
- Current - Output / Channel：80mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：1V
- Operating Temperature：-25°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 4N29F is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It integrates an infrared emitting diode with an NPN silicon photodarlington output. The device features a 6-pin DIP package and supports a maximum DC forward current of 50 mA. It provides an isolation voltage of 5300 Vrms and operates within a temperature range of -25°C to 100°C. The typical current transfer ratio is 100%, with a maximum collector-emitter saturation voltage of 1V.
Feature Summary
- Integrates an infrared LED with an NPN silicon photodarlington output for high gain signal transmission
- Provides robust electrical isolation between input and output circuits
- Designed for non-base configuration in standard DIP packaging
Applications
- General-purpose digital signal isolation
- Microprocessor system interfacing
- Solid-state relay driver circuits
Procurement Notes
Verify the specific manufacturer designation, as Isocom Components 2004 LTD may source or rebrand devices originally from other manufacturers such as ON Semiconductor. Confirm that the 6-pin DIP package and photodarlington output type match your design requirements before procurement.
Selection Notes
Select this component when a high-current transfer ratio is required for driving loads directly without additional amplification. Ensure the circuit design accommodates the slower switching speeds inherent to photodarlington outputs compared to standard phototransistors.
Part Context
Isocom Components 2004 LTD specializes in infrared optoelectronic devices, including optocouplers and optoswitches. The company supplies various packages and configurations, often serving as a distributor or secondary source for established semiconductor part numbers within the optoisolation market.
Replacement Considerations
The 4N29F is functionally equivalent to the standard 4N29 series. Verify pinout compatibility and package dimensions against existing designs when substituting.
