HCPL-4562-520E Equivalent & Substitute Parts

Part Overview

The HCPL-4562-520E is an optoisolator transistor with base output manufactured by Broadcom Limited. This single-channel device provides 5000Vrms isolation with transistor output configuration in an 8-SMD, Gull Wing package. The part is active and in production status with 782 units currently in stock.

Equivalent and substitute parts are identified based on matching electrical isolation ratings, output configuration, channel count, package type, and operating temperature range. Alternative sources ensure design flexibility and supply chain continuity for applications requiring high-voltage isolation in compact surface-mount form factors.

Key Parameters

Parameter	Value
Manufacturer Part Number	HCPL-4562-520E
Manufacturer	Broadcom Limited
Category	Optoisolators
Number of Channels	1
Voltage - Isolation	5000Vrms
Output Type	Transistor with Base
Voltage - Output (Max)	20V
Current - Output / Channel	8mA
Input Type	DC
Operating Temperature	-40°C ~ 85°C
Package / Case	8-SMD, Gull Wing
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts are grouped into two categories based on isolation voltage and output voltage specifications:

Category A: 5300Vrms Isolation (Enhanced Isolation Rating) Parts 6N135-X007T, 6N135-X017T, 6N136-X007, 6N136-X007T, 6N136-X009, and 6N136-X009T from Vishay Semiconductor Opto Division provide 5300Vrms isolation with 15V maximum output voltage. These parts maintain single-channel transistor-with-base output configuration, 8mA output current, and 8-SMD Gull Wing packaging. Operating temperature range extends to -55°C ~ 100°C. Current transfer ratio specifications range from 7% to 19% at 16mA input.

Category B: 5000Vrms Isolation with Extended Output Voltage (Renesas NEPOC Series) Parts PS8501L2-AX, PS8501L2-E3-AX, PS8501L2-V-AX, and PS8501L2-V-E3-AX from Renesas Electronics Corporation match the 5000Vrms isolation rating with extended 35V maximum output voltage capability. These parts maintain single-channel transistor-with-base output, 8mA output current, and 8-SMD Gull Wing packaging. Operating temperature range is -55°C ~ 100°C with 15% current transfer ratio at 16mA input.

Substitution is determined by: isolation voltage rating (5000Vrms or higher), output configuration (transistor with base), channel count (1), output current (8mA), package type (8-SMD Gull Wing), and surface-mount compatibility.

Parameter Comparison

Part Number	Manufacturer	Isolation Voltage	Output Type	Voltage - Output (Max)	Current - Output	Operating Temperature	Package	CTR (Min)	Packaging Type
HCPL-4562-520E	Broadcom Limited	5000Vrms	Transistor with Base	20V	8mA	-40°C ~ 85°C	8-SMD, Gull Wing	—	Tape & Reel (TR)
6N135-X007T	Vishay Semiconductor Opto Division	5300Vrms	Transistor with Base	15V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	7% @ 16mA	Cut Tape (CT) & Digi-Reel®
6N135-X017T	Vishay Semiconductor Opto Division	5300Vrms	Transistor with Base	15V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	7% @ 16mA	Tape & Reel (TR)
6N136-X007	Vishay Semiconductor Opto Division	5300Vrms	Transistor with Base	15V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	19% @ 16mA	Tube
6N136-X007T	Vishay Semiconductor Opto Division	5300Vrms	Transistor with Base	15V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	19% @ 16mA	Cut Tape (CT) & Digi-Reel®
6N136-X009	Vishay Semiconductor Opto Division	5300Vrms	Transistor with Base	15V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	19% @ 16mA	Tube
6N136-X009T	Vishay Semiconductor Opto Division	5300Vrms	Transistor with Base	15V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	19% @ 16mA	Cut Tape (CT) & Digi-Reel®
PS8501L2-AX	Renesas Electronics Corporation	5000Vrms	Transistor with Base	35V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	15% @ 16mA	Tube
PS8501L2-E3-AX	Renesas Electronics Corporation	5000Vrms	Transistor with Base	35V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	15% @ 16mA	Tape & Reel (TR)
PS8501L2-V-AX	Renesas Electronics Corporation	5000Vrms	Transistor with Base	35V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	15% @ 16mA	Tube
PS8501L2-V-E3-AX	Renesas Electronics Corporation	5000Vrms	Transistor with Base	35V	8mA	-55°C ~ 100°C	8-SMD, Gull Wing	15% @ 16mA	Tape & Reel (TR)

Engineering Selection Recommendations

All listed substitute parts maintain active product status and ROHS3 compliance, ensuring regulatory alignment with the HCPL-4562-520E. Moisture sensitivity level remains at MSL 1 (Unlimited) across all alternatives, supporting standard handling and storage protocols.

For applications requiring matched isolation voltage (5000Vrms): PS8501L2-E3-AX and PS8501L2-V-E3-AX from Renesas provide direct electrical equivalence with extended output voltage capability (35V vs. 20V). These parts are available in Tape & Reel packaging and support the full -55°C ~ 100°C operating range.

For applications with relaxed output voltage requirements: Vishay 6N135 and 6N136 series parts offer enhanced isolation rating (5300Vrms) with proven current transfer ratio specifications. The 6N136 variants provide superior CTR performance (19% @ 16mA) compared to 6N135 variants (7% @ 16mA). Packaging options include Cut Tape, Tube, and Tape & Reel formats.

For extended temperature operation: All substitute parts support -55°C ~ 100°C range, exceeding the HCPL-4562-520E specification of -40°C ~ 85°C.

Frequently Asked Questions (FAQ)

Q: Can 6N135 and 6N136 parts directly replace HCPL-4562-520E? A: Yes, within electrical and mechanical constraints. Both Vishay families maintain 5300Vrms isolation (exceeding 5000Vrms requirement), single-channel transistor-with-base output, 8mA output current, and 8-SMD Gull Wing packaging. Maximum output voltage is 15V versus 20V on the HCPL-4562-520E; verify application tolerance for this difference.

Q: What is the difference between 6N135 and 6N136 series? A: Current transfer ratio (CTR) performance differs. 6N135 parts specify 7% CTR minimum at 16mA input, while 6N136 parts specify 19% CTR minimum at 16mA input. Both maintain identical isolation voltage, output configuration, and package specifications. 6N136 provides faster switching response (200ns turn-on/off vs. 300ns for 6N135).

Q: Are Renesas PS8501L2 parts compatible with HCPL-4562-520E footprints? A: Yes. PS8501L2 variants maintain identical 8-SMD Gull Wing package and surface-mount configuration. Key difference is extended output voltage rating (35V vs. 20V). This provides design margin for applications with higher output voltage requirements while maintaining backward compatibility with existing PCB layouts.

Q: What packaging options are available for each substitute family? A: Vishay 6N135 and 6N136 parts are available in Cut Tape (CT) & Digi-Reel®, Tube, and Tape & Reel (TR) formats. Renesas PS8501L2 parts are available in Tube and Tape & Reel (TR) formats. Select packaging based on assembly process requirements and volume specifications.

Q: Do all substitute parts meet the same compliance standards? A: Yes. All listed parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control. Moisture sensitivity level is MSL 1 (Unlimited) across all alternatives, matching the HCPL-4562-520E specification.

Q: Which substitute offers the best current transfer ratio performance? A: Vishay 6N136 series parts provide 19% CTR minimum at 16mA input, the highest among all listed alternatives. This specification supports faster switching and improved noise margin in isolation applications. Renesas PS8501L2 parts provide 15% CTR minimum at 16mA input.

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