HCPL-0700-560E Equivalent & Substitute Parts

Part Overview

The HCPL-0700-560E is an optoisolator with Darlington output and base connection, manufactured by Broadcom Limited. This component provides 3750Vrms isolation in a single-channel configuration with 8-SOIC surface mount packaging. The part is currently active in production with 1120 units in stock.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across the specified parameter range. Alternative models may be required due to packaging availability, inventory levels, or specific application requirements within the allowed electrical and mechanical tolerances.

Key Parameters

Parameter	Value
Voltage - Isolation	3750Vrms
Number of Channels	1
Current Transfer Ratio (Min)	300% @ 1.6mA
Current Transfer Ratio (Max)	2600% @ 1.6mA
Output Type	Darlington with Base
Voltage - Output (Max)	7V
Current - Output / Channel	60mA
Package / Case	8-SOIC (0.154", 3.90mm Width)
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount

Substitute Part Grouping Explanation

Substitution eligibility for the HCPL-0700-560E is determined by the following critical parameters:

Voltage - Isolation: Minimum 3750Vrms
Number of Channels: 1
Current Transfer Ratio range: 300% to 2600% @ 1.6mA
Output Type: Darlington with Base or compatible output configuration
Voltage - Output (Max): 7V or greater
Current - Output / Channel: 60mA or greater
Package / Case: 8-SOIC form factor
Mounting Type: Surface Mount

Parts meeting these criteria are classified as parametric equivalents or manufacturer-recommended alternatives. The HCPL-0700-500E is a parametric equivalent from the same manufacturer with identical electrical specifications but different packaging format (Cut Tape & Digi-Reel® versus Tape & Reel). The SFH6318T is a manufacturer-recommended alternative with enhanced isolation voltage (4000Vrms) and extended operating temperature range (-55°C ~ 100°C), with output type specified as Transistor with Base rather than Darlington with Base.

Parameter Comparison

Parameter	HCPL-0700-560E	HCPL-0700-500E	SFH6318T
Manufacturer	Broadcom Limited	Broadcom Limited	Vishay Semiconductor Opto Division
Voltage - Isolation	3750Vrms	3750Vrms	4000Vrms
Number of Channels	1	1	1
Current Transfer Ratio (Min)	300% @ 1.6mA	300% @ 1.6mA	300% @ 1.6mA
Current Transfer Ratio (Max)	2600% @ 1.6mA	2600% @ 1.6mA	2600% @ 1.6mA
Output Type	Darlington with Base	Darlington with Base	Transistor with Base
Voltage - Output (Max)	7V	7V	7V
Current - Output / Channel	60mA	60mA	60mA
Voltage - Forward (Vf) (Typ)	1.4V	1.4V	1.4V
Current - DC Forward (If) (Max)	20mA	20mA	20mA
Operating Temperature	-40°C ~ 85°C	-40°C ~ 85°C	-55°C ~ 100°C
Package / Case	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)	8-SOIC (0.154", 3.90mm Width)
Mounting Type	Surface Mount	Surface Mount	Surface Mount
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
Product Status	Active	Active	Active

Engineering Selection Recommendations

All three parts maintain active product status and full compliance with ROHS3, REACH, and MSL requirements. Selection between HCPL-0700-560E and HCPL-0700-500E is determined by packaging format availability: the 560E is supplied in Tape & Reel format with 1120 units in stock, while the 500E is supplied in Cut Tape & Digi-Reel® format with 1800 units in stock. Both parts are electrically identical.

The SFH6318T from Vishay Semiconductor Opto Division provides enhanced isolation voltage (4000Vrms versus 3750Vrms) and extended operating temperature range (-55°C ~ 100°C versus -40°C ~ 85°C). The output type differs as Transistor with Base rather than Darlington with Base, though both configurations maintain the specified voltage and current parameters. This part is available with 2100 units in stock.

Frequently Asked Questions (FAQ)

Q: Can HCPL-0700-500E be used as a direct replacement for HCPL-0700-560E?

A: Yes. Both parts are parametric equivalents with identical electrical specifications. The difference is packaging format: 560E uses Tape & Reel while 500E uses Cut Tape & Digi-Reel®. PCB assembly compatibility depends on your equipment's tape handling capability.

Q: What is the difference between Darlington with Base and Transistor with Base output types?

A: Both output configurations maintain the specified voltage and current parameters. The Darlington configuration (HCPL-0700-560E, HCPL-0700-500E) uses a Darlington pair structure, while the Transistor configuration (SFH6318T) uses a single transistor stage. Circuit design and biasing requirements may differ between these output types.

Q: Can SFH6318T replace HCPL-0700-560E in all applications?

A: SFH6318T meets or exceeds all specified electrical parameters and maintains the same 8-SOIC package. The enhanced isolation voltage (4000Vrms) and extended temperature range provide additional margin. However, the output type difference (Transistor with Base versus Darlington with Base) requires verification that your circuit design accommodates this configuration change.

Q: Are all three parts RoHS and REACH compliant?

A: Yes. HCPL-0700-560E, HCPL-0700-500E, and SFH6318T are all ROHS3 Compliant and REACH Unaffected with MSL rating of 1 (Unlimited).

Q: What is the isolation voltage difference between HCPL-0700-560E and SFH6318T?

A: HCPL-0700-560E provides 3750Vrms isolation, while SFH6318T provides 4000Vrms isolation. Both exceed the 3750Vrms minimum requirement. The higher isolation voltage of SFH6318T provides additional safety margin in high-voltage isolation applications.

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