PSS6-5-5 Equivalent & Substitute Parts Reference

Part Overview

The PSS6-5-5, manufactured by TDK-Lambda Americas Inc, is an Isolated Module DC-DC Converter with a single 5V output at 1A (5W), designed for ITE (Commercial) applications. It features remote On/Off control and OCP protection, supports a 4.5V to 9V input range, and operates over -40°C to 85°C with de-rating. The device is mounted through-hole in a 6-DIP module package. As this DC DC converter is listed as Obsolete, it is necessary to identify alternative models to ensure continued product design and procurement for affected assemblies.

Substiute Parts

PSS6-5-5

TDK-Lambda Americas IncIn Stock: 1141PSS6-5-5 Datasheet

Current PartRFQ

CC6-0505SF-E

TDK-Lambda Americas IncIn Stock: 92020CC6-0505SF-E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is strictly based on matching the following key electrical and mechanical parameters: isolated module type, output voltage (5V), maximum output current (1A), single output, input voltage range (4.5V to 9V), total output power (5 W), operating temperature range, mounting type (through-hole), and package/case dimensions. Only parts meeting these criteria are grouped as valid substitutes.

Parameter Comparison

Engineering Selection Recommendations

The PSS6-5-5 is obsolete. The CC6-0505SF-E is active. Both models are manufactured by TDK-Lambda Americas Inc and share the same essential electrical parameters, application class, and mounting type. The CC6-0505SF-E is specified as RoHS Compliant and REACH Unaffected. The listed ECCN and HTSUS values are identical. Inventory availability for CC6-0505SF-E significantly exceeds that of PSS6-5-5.

Frequently Asked Questions (FAQ)

Q1: What are the most critical parameters for substituting PSS6-5-5 in a design?
A1: The most critical parameters are input voltage range, output voltage, output current, output power, module type, number of outputs, operating temperature range, mounting type, and package dimensions.

Q2: Are there any differences in package size or pin count between PSS6-5-5 and CC6-0505SF-E?
A2: Yes, PSS6-5-5 uses a 6-DIP module, size 1.12" x 0.80" x 0.31" (28.4mm x 20.3mm x 8.0mm); CC6-0505SF-E uses a 7-DIP module, size 0.90" x 0.83" x 0.34" (22.9mm x 21.1mm x 8.5mm).

Q3: Is CC6-0505SF-E compliant with RoHS and REACH requirements?
A3: Yes, CC6-0505SF-E is RoHS Compliant and REACH Unaffected.

Q4: What are the inventory levels for these DC DC converters?
A4: PSS6-5-5 has 1049 pieces new original in stock, while CC6-0505SF-E has 91919 pieces new original in stock.

Q5: Is there any difference in the application class specified?
A5: Both parts are listed for ITE (Commercial) applications.

Q6: Are export classification codes matched for these substitute DC DC converters?
A6: Yes, both PSS6-5-5 and CC6-0505SF-E have ECCN EAR99 and HTSUS 8504.40.9580.

Q7: What should be considered regarding mounting and compatibility?
A7: Both modules are through-hole mounting. Differences in DIP pin count and mechanical dimensions must be considered against the target PCB footprint.