Equivalent & Substitute Parts Reference: ZTS34815

Part Overview

The Cosel USA, Inc. ZTS34815 is an isolated module DC DC converter offering a single 15V output at up to 200mA, with 36V to 72V input range, rated at 3W power and 500V isolation voltage. The unit is RoHS3 compliant and comes in a through-hole 6-DIP module form factor. As the ZTS34815 product status is marked "Obsolete," sourcing alternative models is necessary for continued product design, maintenance, or replacement requirements.

Substiute Parts

ZTS34815

Cosel USA, Inc.In Stock: 1058ZTS34815 Datasheet

Current PartRFQ

MGS34815

Cosel USA, Inc.In Stock: 900MGS34815 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are determined strictly based on matching the key required parameters: input voltage range, output voltage/current, isolation voltage, power rating, applications (ITE Commercial), mounting method, and regulatory compliance. Only components from the same manufacturer and category are listed, ensuring direct compatibility. The substitute part listed has active product status and adheres to equivalent electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Selection is based on product status and compliance. ZTS34815 is obsolete; MGS34815 is active. Both are RoHS3 compliant and share the same ECCN and HTSUS codes. The substitute offers a wider input range, higher efficiency, and greater isolation voltage within ITE (Commercial) application suitability. Both meet RoHS3 requirements and have Not Applicable MSL.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for substitution between DC DC converter modules?
A: Key substitution criteria include input voltage range, output voltage/current, power rating, isolation voltage, application type, mounting method, compliance status, and environmental ratings.

Q2: Are the mounting types and package/case forms compatible?
A: Both main and substitute parts utilize through-hole mounting but differ in package: ZTS34815 uses a 6-DIP module, while MGS34815 uses a 6-SIP module, 4 Leads. Pinout and mechanical dimensions should be reviewed for footprint compatibility.

Q3: Does the substitute (MGS34815) exceed the original's electrical ratings?
A: Yes, MGS34815 provides a wider input voltage range (up to 76V), higher isolation voltage (1.5 kV), and improved efficiency.

Q4: What regulatory and compliance statuses are relevant for substitute selection?
A: Substitute conforms to RoHS3 requirements, ECCN EAR99, and HTSUS 8504.40.9580, matching the main part’s compliance profile.

Q5: How does product status affect selection?
A: ZTS34815 is obsolete; MGS34815 is active, making it suitable for ongoing sourcing and application continuity.