Renesas PS2581AL1-A
$ 0.253
NRND
Inventory History
3 month trend: -0.54%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 13, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 1.00 - Dec 25, 2020 |
Verification
Based on the style guide and datasheet for this part, three independent electronics engineering experts created:
- 3 versions of the symbol and 2D footprint
- 1 version of the 3D STEP model (STEP format AP-214)
- A colour palette configuration for a manufacturer
All created library files are layer-mapping agnostic and can be easily mapped to your design.
Created symbols and footprints are then compared using the following checks:
Symbol
Automated Checks
- Part number
- Key parameters
- Package code
- Pin names/numbers
- Pin types
Manual Checks
- Pin organization per style guide
Footprint
Automated Checks
- IPC standard
- Silkscreen clearance
- Courtyard excess
- Package outline
- Polarity marking
- Pad size & position verification
3D STEP Model
Manual Checks
- Dimension verification
- Colour palette compliance
- Format compliance
- Mapping orientation to 2D footprint
- Position verification to 2D footprint
A final verification process is performed:
If symbols and footprints match: The part is verified as ECAD Ready
If symbols and footprints don’t match: A Senior Electronics Engineer will review all differences to ensure the part meets the style guide and datasheet requirements
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code85400000000
Lifecycle StatusNRND (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusNOT RECOMMENDED FOR NEW DESIGNS (Last Updated: 2 months ago)
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Descriptions
Descriptions of Renesas PS2581AL1-A provided by its distributors.
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Magazine
PS2501 Series Single Channel 70 Vce 5000 Vrms Through Hole Photocoupler - DIP-4
OPTOCOUPLER, TR O/P, DIP-4; No. of Channels:1; Isolation Voltage:5kV; Optocoupler Output Type:Phototransistor; Input Current:10mA; Output Voltage:70V; Opto Case Style:DIP; No. of Pins:4; SVHC:No SVHC (20-Jun-2011); Operating Temperature Range:-55°C to +100°C; Output Type:Phototransistor
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Inventory History
3 month trend: -0.54%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageDIP
Contact PlatingTin Bismuth
MSL1
MountThrough Hole
Number of Pins4
Technical
Collector Emitter Breakdown Voltage70 V
Collector Emitter Saturation Voltage300 mV
Collector Emitter Voltage (VCEO)300 mV
Current Transfer Ratio50 %
Dark Current100 nA
Part FamilyPS2581AL1
Forward Current30 mA
Forward Voltage1.4 V
Input Current10 mA
Isolation Voltage5000 Vrms
Max Collector Current30 mA
Max Input Current30 mA
Max Operating Temperature100 °C
Max Power Dissipation150 mW
Min Operating Temperature-55 °C
Number of Channels1
Number of Circuits1
Number of Elements1
Output Current per Channel30 mA
Output Voltage70 V
Power Dissipation150 mW
Reverse Breakdown Voltage6 V
Reverse Voltage6 V
Dimensions
Height500 µm
Documents
Download datasheets and manufacturer documentation for Renesas PS2581AL1-A.
Official Datasheet5 years ago
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements