Part Details for PS2805-4-F3-A by NEC Electronics Group
Results Overview of PS2805-4-F3-A by NEC Electronics Group
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
PS2805-4-F3-A Information
PS2805-4-F3-A by NEC Electronics Group is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| 74AC11000DR | Texas Instruments | Quadruple 2-Input Positive-NAND Gates 16-SOIC -40 to 85 | |
| 74AC11008PWR | Texas Instruments | Quadruple 2-Input Positive-AND Gates 16-TSSOP -40 to 85 | |
| 74AC11138N | Texas Instruments | 3-Line to 8-Line Decoders/Demultiplexers 16-PDIP -40 to 85 |
Price & Stock for PS2805-4-F3-A
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Quest Components | PHOTOCOUPLER 4CH TRANS OUT SMD | 2 |
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$3.5100 | Buy Now |
Part Details for PS2805-4-F3-A
PS2805-4-F3-A CAD Models
PS2805-4-F3-A Part Data Attributes
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PS2805-4-F3-A
NEC Electronics Group
Buy Now
Datasheet
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PS2805-4-F3-A
NEC Electronics Group
AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, LEAD FREE, PLASTIC, SSOP-16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NEC ELECTRONICS CORP | |
| Package Description | LEAD FREE, PLASTIC, SSOP-16 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8541.40.80.00 | |
| Additional Feature | UL RECOGNIZED | |
| Coll-Emtr Bkdn Voltage-Min | 80 V | |
| Configuration | SEPARATE, 4 CHANNELS | |
| Current Transfer Ratio-Nom | 80% | |
| Dark Current-Max | 100 nA | |
| Forward Current-Max | 0.05 A | |
| Isolation Voltage-Max | 2500 V | |
| JESD-609 Code | e6 | |
| Number of Elements | 4 | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | -55 °C | |
| Optoelectronic Device Type | AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER | |
| Terminal Finish | Tin/Bismuth (Sn/Bi) |
Alternate Parts for PS2805-4-F3-A
This table gives cross-reference parts and alternative options found for PS2805-4-F3-A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PS2805-4-F3-A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PS2805-4-A | NEC Compound Semiconductor Devices Ltd | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, LEAD FREE, PLASTIC, SSOP-16 | PS2805-4-F3-A vs PS2805-4-A |
| PS2805-4 | California Eastern Laboratories (CEL) | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, PLASTIC, SOP-16 | PS2805-4-F3-A vs PS2805-4 |
| PS2805-4 | NEC Compound Semiconductor Devices Ltd | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, PLASTIC, SSOP-16 | PS2805-4-F3-A vs PS2805-4 |
| PS2805-4-F3 | California Eastern Laboratories (CEL) | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, PLASTIC, SOP-16 | PS2805-4-F3-A vs PS2805-4-F3 |
| PS2805-4-F3-A | NEC Compound Semiconductor Devices Ltd | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, LEAD FREE, PLASTIC, SSOP-16 | PS2805-4-F3-A vs PS2805-4-F3-A |
| PS2805-4-A | NEC Electronics America Inc | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, LEAD FREE, PLASTIC, SSOP-16 | PS2805-4-F3-A vs PS2805-4-A |
| PS2805-4-F3 | NEC Electronics Group | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, PLASTIC, SOP-16 | PS2805-4-F3-A vs PS2805-4-F3 |
| PS2805-4 | NEC Electronics Group | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, PLASTIC, SOP-16 | PS2805-4-F3-A vs PS2805-4 |
| PS2805-4-F3-A | NEC Electronics America Inc | Check for Price | AC Input-Transistor Output Optocoupler, 4-Element, 2500V Isolation, LEAD FREE, PLASTIC, SSOP-16 | PS2805-4-F3-A vs PS2805-4-F3-A |
PS2805-4-F3-A Frequently Asked Questions (FAQ)
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A good PCB layout for the PS2805-4-F3-A should ensure minimal noise coupling, proper grounding, and adequate power supply decoupling. A 4-layer PCB with a dedicated ground plane and power plane is recommended. Keep the input and output traces short and separate, and use a common mode choke to reduce EMI.
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To ensure reliability in high-temperature applications, follow the recommended operating temperature range (up to 85°C) and derate the output power accordingly. Use a heat sink or thermal pad to dissipate heat, and ensure good airflow around the device. Monitor the junction temperature and adjust the operating conditions to prevent overheating.
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The PS2805-4-F3-A has built-in ESD protection, but additional measures can be taken to prevent damage. Use ESD-safe handling and storage procedures, and consider adding external ESD protection devices (e.g., TVS diodes) to the input and output pins. Ensure that the PCB design and layout also provide adequate ESD protection.
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Yes, the PS2805-4-F3-A can be used in switching power supply applications, but it's essential to follow the recommended operating conditions and design guidelines. Ensure that the input voltage and current are within the specified range, and use proper filtering and decoupling to minimize noise and ripple.
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To troubleshoot common issues, start by verifying the input voltage, current, and power supply quality. Check the PCB layout and design for any errors or omissions. Use an oscilloscope to monitor the output voltage and current, and look for signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting and debugging.