PS2815-4-F3-L-A Equivalent & Substitute Parts

Part Overview

The PS2815-4-F3-L-A is a 4-channel optoisolator with transistor output manufactured by Renesas Electronics Corporation. This component provides 2500Vrms isolation and is designed for applications requiring galvanic isolation between input and output circuits. The part is currently active in production with 839 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same base product family, allowing for flexibility in procurement, packaging options, and inventory availability.

Substiute Parts

PS2815-4-F3-L-A

Renesas Electronics CorporationIn Stock: 865PS2815-4-F3-L-A Datasheet

Current PartRFQ

PS2815-4-F3-A

Renesas Electronics CorporationIn Stock: 1356PS2815-4-F3-A Datasheet

Parametric EquivalentRFQ

PS2815-4-V-A

Renesas Electronics CorporationIn Stock: 1645PS2815-4-V-A Datasheet

Parametric EquivalentRFQ

PS2815-4-V-F3-A

Renesas Electronics CorporationIn Stock: 3182PS2815-4-V-F3-A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PS2815-4-F3-L-A are identified from the PS2815 base product family. Substitution is valid when the following critical parameters remain constant:

• Number of Channels: 4
• Voltage - Isolation: 2500Vrms
• Current Transfer Ratio (Min/Max): 100% / 400% @ 1mA
• Output Type: Transistor
• Voltage - Output (Max): 40V
• Current - Output / Channel: 40mA
• Vce Saturation (Max): 300mV
• Operating Temperature: -55°C ~ 100°C
• Package / Case: 16-SOIC (0.173", 4.40mm Width)
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant

Variations in packaging format (Cut Tape, Strip, Tape & Reel) and minor differences in Turn On / Turn Off Time specifications do not affect functional equivalence. All substitute parts maintain identical electrical performance and mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts maintain active product status with Renesas Electronics Corporation and are ROHS3 compliant. Selection between PS2815-4-F3-L-A and its equivalents should be based on packaging requirements and inventory availability:

PS2815-4-F3-A is supplied in Cut Tape (CT) & Digi-Reel® format with 1293 units available, suitable for standard pick-and-place assembly operations.

PS2815-4-V-A is supplied in Strip format with 1542 units available, offering alternative packaging for specific procurement workflows.

PS2815-4-V-F3-A is supplied in Tape & Reel (TR) format with 3123 units available, providing the highest inventory level and standard reel packaging for high-volume production.

All parts are electrically and mechanically interchangeable within the specified operating parameters and environmental conditions.

Frequently Asked Questions (FAQ)

Q: Can PS2815-4-F3-A be used as a direct replacement for PS2815-4-F3-L-A?

A: Yes. Both parts share identical electrical specifications, isolation voltage, channel configuration, output characteristics, and package dimensions. The difference is limited to packaging format (Cut Tape & Digi-Reel® versus the original format).

Q: What is the difference between PS2815-4-V-A and PS2815-4-V-F3-A?

A: Both parts are electrically equivalent with identical isolation voltage, current transfer ratios, and output specifications. The primary difference is packaging format: PS2815-4-V-A uses Strip packaging, while PS2815-4-V-F3-A uses Tape & Reel (TR) packaging. PS2815-4-V-F3-A offers higher inventory availability.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All parts listed—PS2815-4-F3-L-A, PS2815-4-F3-A, PS2815-4-V-A, and PS2815-4-V-F3-A—are ROHS3 compliant with MSL rating of 1 (Unlimited).

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. All substitute parts use the same 16-SOIC package with 0.173" width and 4.40mm dimensions, ensuring identical PCB footprint and assembly compatibility.

Q: Which substitute part should be selected for high-volume production?

A: PS2815-4-V-F3-A is recommended for high-volume production due to its Tape & Reel (TR) packaging format and highest inventory availability (3123 units), which aligns with standard automated assembly processes.

Q: Do the substitute parts have different operating temperature ranges?

A: No. All substitute parts operate across the identical temperature range of -55°C to 100°C.