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.
ISP814 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 ISP814
- Description：OPTOISOLTR 5.3KV 1CH TRANS 4-DIP
- Series：ISP814
- Mfr：Isocom Components 2004 LTD
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：20% @ 1mA
- Current Transfer Ratio (Max)：300% @ 1mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：AC, DC
- Output Type：Transistor
- Voltage - Output (Max)：35V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：200mV
- 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 ISP814
Transistor, Photovoltaic Output Optoisolators Overview
The Isocom Components ISP814 is a single-channel optocoupler featuring an AC input LED and a phototransistor output. It utilizes a 4-pin PDIP through-hole package. Key electrical parameters include a maximum forward voltage of 1.4V, a typical rise time of 4μs, and a typical fall time of 3μs. The device supports a maximum input current of 50mA and offers a high isolation voltage of 5.3kVrms. Operating temperatures range from -30°C to 100°C, with a minimum current transfer ratio of 20% and a maximum of 300%.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- Designed for AC input applications using an integrated rectifier configuration.
- Provides robust signal isolation via a 5.3kVrms dielectric barrier.
- Features fast switching speeds suitable for digital logic interfacing.
Transistor, Photovoltaic Output Optoisolators Applications
- Industrial control systems requiring galvanic isolation.
- Power supply protection circuits.
- Smart metering infrastructure.
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify the specific suffix (e.g., X) against official datasheets to confirm parameter tolerances and packaging variations. Ensure the selected variant matches the required DIP-4 form factor and UL recognition status for your target market compliance.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when AC drive capability is required without external rectification. Compare the CTR range against load requirements. Verify that the 5.3kVrms isolation rating meets safety standards for the intended circuit voltage levels.
Transistor, Photovoltaic Output Optoisolators Part Context
Part of the ISP series, designed as a replacement for obsolete commercial optocouplers. Manufactured by Isocom Components, specializing in infrared optoelectronic devices. The series targets industrial and consumer electronics markets needing reliable isolation.
Transistor, Photovoltaic Output Optoisolators Replacement Considerations
Check pinout compatibility with legacy DIP-4 packages. Confirm equivalent isolation voltage and CTR specifications before substituting into existing designs.
Explore related parts through Optocouplers, Optoisolators, Isolators, all product categories, ChipApex homepage.
