STR-A6062HD Equivalent & Substitute Parts

Part Overview

The STR-A6062HD is an offline switch flyback converter IC manufactured by Sanken Electric USA Inc., designed for isolated power management applications. This active product operates at 100kHz switching frequency with 38W power handling capability and integrated fault protection including current limiting, overload, over-temperature, and over-voltage protection. The device is RoHS compliant and available in 8-DIP through-hole packaging.

Substitute parts are identified when equivalent electrical and mechanical parameters allow direct replacement in circuit designs, maintaining identical functional performance and board-level compatibility.

Substiute Parts

STR-A6062HD

Sanken Electric USA Inc.In Stock: 945STR-A6062HD Datasheet

Current PartRFQ

STR-A6062H

Sanken Electric USA Inc.In Stock: 100207STR-A6062H Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the STR-A6062HD are identified based on strict parametric equivalence across the following critical criteria:

• Topology: Flyback converter architecture
• Output Isolation: Isolated configuration
• Voltage - Breakdown: 700V rating
• Voltage - Supply Range: 8.1V ~ 32V
• Voltage - Start Up: 15.3V
• Switching Frequency: 100kHz
• Power Rating: 38W
• Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage
• Operating Temperature Range: -20°C ~ 125°C
• Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads
• Mounting Type: Through Hole
• RoHS Compliance: RoHS Compliant

The STR-A6062H meets all these parameters and qualifies as a parametric equivalent. The primary distinction is packaging format: STR-A6062HD is supplied in Bulk packaging, while STR-A6062H is supplied in Tube packaging. Both devices share identical electrical specifications and mechanical footprint compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both STR-A6062HD and STR-A6062H are active products from Sanken Electric USA Inc. with full RoHS compliance and unlimited moisture sensitivity rating. Selection between these parts is determined by procurement and handling requirements rather than electrical or functional differences.

STR-A6062HD in Bulk packaging is suitable for high-volume manufacturing environments with automated component handling systems. STR-A6062H in Tube packaging is appropriate for lower-volume production, manual assembly operations, or applications requiring individual component traceability and protection during storage and transport.

Both devices maintain identical electrical performance, thermal characteristics, and fault protection capabilities across the specified operating temperature range of -20°C to 125°C.

Frequently Asked Questions (FAQ)

Q: Can STR-A6062H replace STR-A6062HD in existing circuit designs?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, switching characteristics, and 8-DIP through-hole package dimensions. Direct substitution is electrically and mechanically compatible.

Q: What is the difference between Bulk and Tube packaging?

A: Bulk packaging supplies components loose in a container, optimized for high-volume automated assembly. Tube packaging supplies components in individual plastic tubes, providing enhanced protection and component separation, typically preferred for lower-volume or manual assembly processes.

Q: Are both parts RoHS compliant?

A: Yes. Both STR-A6062HD and STR-A6062H are RoHS compliant with MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: Do these parts have identical fault protection?

A: Yes. Both devices include current limiting, overload, over-temperature, and over-voltage protection with identical response characteristics.

Q: What is the operating temperature range for both parts?

A: Both parts operate across -20°C to 125°C ambient temperature range (TA).

Q: Are the pin configurations identical?

A: Yes. Both parts use 8-DIP (0.300", 7.62mm) packaging with 7 leads, ensuring identical PCB footprint and pin assignment compatibility.