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：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
- Series：NEPOC
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：80% @ 5mA
- Current Transfer Ratio (Max)：160% @ 5mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：3µs, 5µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：80V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：40 mA
- Vce Saturation (Max)：300mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Grade：-
- Qualification：-
Download product information
Overview
The PS2561DL-1Y-V-F3-H-A is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It integrates a Gallium Arsenide (GaAs) infrared emitting diode and an NPN silicon phototransistor within a compact surface-mount package. The device provides high electrical isolation with a rated insulation voltage of 5000 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 80 V, a forward current of 10 mA, and a power dissipation of 150 mW. It operates reliably across a wide temperature range from -55 °C to +100 °C.
Feature Summary
- High isolation voltage capability for safe signal transmission between isolated circuits
- Wide operating ambient temperature range suitable for demanding industrial environments
- Compact surface-mount design facilitating automated assembly and space-constrained layouts
Applications
- Industrial automation control systems requiring galvanic isolation
- Power supply feedback loops for voltage regulation
- Microcontroller input/output interfacing for noise immunity
Procurement Notes
Verify the complete part number including suffixes such as -H-A against official Renesas documentation to ensure correct packaging and compliance specifications. Confirm that the specific variant matches the required isolation voltage and package type for your design. Cross-reference with authorized distributors to validate authenticity and traceability before procurement.
Selection Notes
Select this component when high isolation voltage and wide temperature operation are critical requirements. Ensure the circuit design accommodates the specified forward current and collector-emitter voltage limits. Consider the surface-mount footprint dimensions during PCB layout planning to ensure proper thermal management and mechanical stability in the final assembly.
Part Context
This component belongs to the PS2561 series of optocouplers, which are designed for general-purpose isolation applications. The series offers various package options and configuration variants to suit different board space and performance needs. Renesas utilizes GaAs LED technology in these devices to ensure stable light emission and reliable long-term performance under varying environmental conditions.
Replacement Considerations
Consult official substitution lists for compatible alternatives. Verify pinout compatibility and electrical parameter equivalence before replacing the original component in existing designs.
