HCPL-0300#500 Equivalent & Substitute Parts

Part Overview

The HCPL-0300#500 is a Logic Output Optoisolator manufactured by Broadcom Limited, designed for high-voltage isolation applications requiring 3750Vrms isolation rating. This single-channel device features open collector output with Schottky clamping, operating at 5MBd data rate with 100V/µs common mode transient immunity. The part is currently in active production status. Substitute parts are identified to address packaging format availability and compliance requirements while maintaining identical electrical and mechanical specifications.

Substiute Parts

HCPL-0300#500

Broadcom LimitedIn Stock: 810HCPL-0300#500 Datasheet

Current PartRFQ

HCPL-0300-500E

Broadcom LimitedIn Stock: 5183HCPL-0300-500E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HCPL-0300#500 are identified based on strict equivalence across the following critical parameters:

• Number of Channels: 1
• Voltage - Isolation: 3750Vrms
• Common Mode Transient Immunity: 100V/µs
• Output Type: Open Collector, Schottky Clamped
• Current - Output / Channel: 25 mA
• Data Rate: 5MBd
• Voltage - Supply: 4.75V ~ 5.25V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Mounting Type: Surface Mount

The HCPL-0300-500E is a direct substitute that maintains all electrical and mechanical specifications while differing only in packaging format (Cut Tape & Digi-Reel® versus Tape & Reel) and compliance certification status.

Parameter Comparison

Engineering Selection Recommendations

Both HCPL-0300#500 and HCPL-0300-500E are functionally equivalent optoisolators with identical electrical performance and mechanical specifications. Selection between these parts is determined by:

Compliance Requirements: The HCPL-0300-500E carries ROHS3 compliance certification, while the HCPL-0300#500 is RoHS non-compliant. Applications subject to RoHS regulations must use HCPL-0300-500E.

Packaging Format: The HCPL-0300#500 is supplied in Tape & Reel (TR) format, while HCPL-0300-500E is supplied in Cut Tape (CT) & Digi-Reel® format. Packaging selection depends on procurement volume and assembly line requirements.

Product Status: Both parts maintain active production status with established supply chains.

Frequently Asked Questions (FAQ)

Q: Can HCPL-0300-500E be used as a direct replacement for HCPL-0300#500?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters including isolation voltage, data rate, output characteristics, and package dimensions. The only differences are packaging format and RoHS compliance status.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel® packaging?

A: Tape & Reel (TR) supplies components on continuous tape in full reel quantities, suitable for high-volume automated assembly. Cut Tape (CT) & Digi-Reel® provides components on tape segments or alternative reel formats, accommodating lower-volume or mixed-component orders.

Q: Does RoHS compliance affect electrical performance?

A: No. RoHS3 compliance on HCPL-0300-500E addresses material composition and environmental standards only. Electrical specifications, performance characteristics, and operating parameters remain identical to the non-compliant version.

Q: Are both parts suitable for -40°C to 85°C operating temperature range?

A: Yes. Both HCPL-0300#500 and HCPL-0300-500E operate across the full -40°C to 85°C temperature range with identical propagation delay and timing specifications.

Q: What is the significance of 3750Vrms isolation rating?

A: The 3750Vrms isolation rating specifies the maximum voltage differential that can be safely applied between input and output sides of the optoisolator. This rating applies identically to both substitute parts.

Q: Can these parts be used interchangeably in existing designs?

A: Yes, provided the design accommodates the packaging format supplied. Both parts use identical 8-SOIC package dimensions and pin configurations, enabling direct PCB footprint compatibility.