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 1CH TRANS W/BASE
- Series：SFH600-4
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：160% @ 10mA
- Current Transfer Ratio (Max)：320% @ 10mA
- Turn On / Turn Off Time (Typ)：6µs, 25µs
- Rise / Fall Time (Typ)：4.6µs, 15µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：70V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD, Gull Wing
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The SFH600-4XSM is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features an infrared LED input and a transistor output with a base terminal, housed in a 6-SMD (鸥翼) surface-mount package. The device provides an isolation voltage of 5300Vrms. Key electrical parameters include a maximum DC forward current of 60 mA, a collector-emitter saturation voltage of 400mV, and a typical switching time of 15µs for both turn-on and turn-off. The unit operates within a temperature range of -40°C to 100°C.
Feature Summary
- Integrates an infrared emitting diode with a phototransistor output featuring a dedicated base pin for enhanced control.
Applications
- General-purpose electrical isolation circuits
- Signal transmission between isolated digital logic domains
Procurement Notes
Verify the manufacturer designation on official documentation, as Isocom Components often sources devices from original semiconductor manufacturers. Confirm that the specific suffix corresponds to the required surface-mount packaging and lead configuration. Ensure compatibility with standard SMD reflow profiles during assembly planning.
Selection Notes
Select this component when a surface-mount solution with a base-connected phototransistor is required for moderate-speed signal isolation. The 5300Vrms rating supports high-voltage isolation needs. Consider the 15µs switching speed for applications not requiring ultra-fast response times.
Part Context
This part belongs to the SFH600 series of optoisolators, which are widely used for general isolation purposes. The series includes various packages such as DIP and SMD variants. The SFH600-4XSM specifically denotes the surface-mount version with a base terminal, distinguishing it from standard transistor outputs without base access.
Replacement Considerations
Cross-reference with Vishay SFH600-2X or H11AV1SM for equivalent functional specifications. Verify pinout compatibility and package dimensions before substitution to ensure mechanical fit in existing designs.
