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 2.5KV TRANS 4-MINI-FLAT
- Series：-
- Mfr：CEL
- Package：Tape & Reel (TR)
- Number of Channels：1
- Voltage - Isolation：2500Vrms
- Current Transfer Ratio (Min)：100% @ 1mA
- Current Transfer Ratio (Max)：200% @ 1mA
- Turn On / Turn Off Time (Typ)：80µs, 50µs
- Rise / Fall Time (Typ)：10µs, 10µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：120V
- Current - Output / Channel：30mA
- Voltage - Forward (Vf) (Typ)：1.1V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：300mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：4-SMD, Flat Leads
- Supplier Device Package：4-Mini-Flat
Download product information
Overview
The PS2913-1-F3-K-A is a single-channel optoisolator manufactured by CEL, now obsolete. It integrates a GaAs infrared emitting diode and an NPN silicon phototransistor in a compact package to provide galvanic isolation between input and output circuits. The device offers 2500Vrms isolation voltage and features a high collector-to-emitter voltage rating suitable for various signal transmission applications.
Feature Summary
- Integrates a GaAs light emitting diode and an NPN silicon phototransistor within a single package
- Provides galvanic isolation between input and output circuits
- Designed for high density mounting
Applications
- Signal transmission requiring electrical isolation
- High density mounting applications
- Circuits requiring transistor output switching
Procurement Notes
This component is officially listed as obsolete and no longer manufactured by the producer. Sourcing new original units is not possible through standard distribution channels. Verification of availability should focus exclusively on parametric equivalent substitutes or verified surplus stock from authorized secondary market sources. Ensure any replacement part matches the original electrical specifications and pinout configuration.
Selection Notes
Selection requires identifying a current production alternative due to the discontinuation status. Potential replacements must maintain the same channel count, output type, and isolation voltage ratings. Verify that the substitute component supports the required operating temperature range and physical footprint constraints. Cross-reference datasheets to confirm compatibility with existing circuit designs without modification.
Part Context
The PS2913-1 series consists of single-channel optocouplers featuring transistor outputs. These devices are engineered for applications demanding reliable electrical isolation in a small form factor. The specific model utilizes a photovoltaic or phototransistor output mechanism depending on the variant suffix, providing a cost-effective solution for isolating low-power signals.
Replacement Considerations
Parametric equivalents are available as substitutes for this discontinued part. Verify that selected alternatives match the 2500Vrms isolation rating and NPN phototransistor output characteristics. Check package dimensions and pin assignments to ensure mechanical compatibility with existing PCB layouts.
