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Product Detailed Parameters
- Description：OPTOISO 2.5KV TRANS 4-MINI-FLAT
- Series：-
- Mfr：Renesas Electronics Corporation
- 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
- Grade：-
- Qualification：-
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Overview
The PS2913-1-V-F3-K-AX is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It features an NPN phototransistor output housed in a compact SSOP-4 surface-mount package. The device provides electrical isolation with a rated insulation voltage of 2500 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 120 V, a maximum collector current of 30 mA, and a power dissipation rating of 180 mW. The unit operates within a temperature range of -55°C to +100°C.
Feature Summary
- Provides galvanic isolation between input control circuits and high-voltage output loads using infrared LED and phototransistor technology.
- Designed for surface-mount assembly in a small form factor SSOP-4 package to facilitate automated PCB placement.
- Capable of switching DC signals with fast rise and fall times suitable for general-purpose digital interfacing.
Applications
- Industrial automation signal isolation
- Power supply feedback loops
- Microcontroller interface circuits
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific lot traceability data prior to integration. Ensure storage conditions maintain moisture sensitivity levels according to industry standards for leadless packages.
Selection Notes
Select this component when a low-profile SMD solution is required for isolating low-power DC signals. The 120 V collector voltage rating supports moderate load voltages. Verify that the 1 mA forward current requirement aligns with the driving microcontroller GPIO capabilities.
Part Context
This part belongs to the PS2913 series of single-channel optocouplers from Renesas. The series is engineered for general-purpose isolation applications requiring reliable performance in industrial and consumer environments. The suffix indicates specific packaging and tape-and-reel configuration details.
Replacement Considerations
Consult official cross-reference documentation for verified substitutes. Ensure replacement parts match the SSOP-4 footprint, 2500 Vrms isolation rating, and NPN output configuration.
