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Equivalent & Substitute Parts for Cosel USA, Inc. ZUS102415 DC DC Converter
Part Overview
Cosel USA, Inc. ZUS102415 is an isolated module DC-DC converter providing a single output of 15V at up to 700mA from an 18V to 36V input range. The device is designed for ITE (Commercial) applications and features overcurrent protection (OCP), 500V isolation rating, and an 82% efficiency. The ZUS102415 features through-hole mounting and a 4-DIP module package, with physical dimensions of 1.77" x 1.38" x 0.28" (45.0mm x 35.0mm x 7.0mm). It is RoHS3 compliant, with inventory listed as 1314 pieces in stock, but is classified as obsolete, necessitating identification of substitutable models for new designs and maintenance.
Substiute Parts
Key Parameters
| Parameter | ZUS102415 |
|---|---|
| Manufacturer | Cosel USA, Inc. |
| Series | ZUS (10W) |
| Product Status | Obsolete |
| Type | Isolated Module |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 18V |
| Voltage - Input (Max) | 36V |
| Voltage - Output 1 | 15V |
| Current - Output (Max) | 700mA |
| Voltage - Isolation | 500 V |
| Applications | ITE (Commercial) |
| Features | OCP |
| Operating Temperature | -20°C ~ 71°C (With Derating) |
| Efficiency | 82% |
| Mounting Type | Through Hole |
| Package / Case | 4-DIP Module |
| Size / Dimension | 1.77" L x 1.38" W x 0.28" H (45.0mm x 35.0mm x 7.0mm) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | Not Applicable |
Substitute Part Grouping Explanation
Substitution for Cosel USA, Inc. ZUS102415 must be based strictly on matching the following key parameters: input voltage range, output voltage and current, isolation voltage, mounting type, package/case type, compliance, number of outputs, application suitability, and feature set. Only models meeting the allowed electrical and mechanical specifications as provided are considered equivalent or substitutable.
Parameters employed for substitution:
- Number of Outputs: 1
- Voltage - Input (Min): 18V
- Voltage - Input (Max): 36V
- Voltage - Output 1: 15V
- Current - Output (Max): 700mA
- Voltage - Isolation: ≥ 500V
- Applications: ITE (Commercial)
- Features: Includes OCP
- Mounting Type: Through Hole
- RoHS Status: ROHS3 Compliant
Parameter Comparison
| Parameter | ZUS102415 | MGS102415 |
|---|---|---|
| Manufacturer | Cosel USA, Inc. | Cosel USA, Inc. |
| Series | ZUS (10W) | MGS (10W) |
| Product Status | Obsolete | Active |
| Type | Isolated Module | Isolated Module |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 18V | 18V |
| Voltage - Input (Max) | 36V | 36V |
| Voltage - Output 1 | 15V | 15V |
| Current - Output (Max) | 700mA | 700mA |
| Voltage - Isolation | 500 V | 1.5 kV |
| Applications | ITE (Commercial) | ITE (Commercial) |
| Features | OCP | Remote On/Off, OCP |
| Operating Temperature | -20°C ~ 71°C (With Derating) | -40°C ~ 85°C (With Derating) |
| Efficiency | 82% | 90% |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 4-DIP Module | 7-SIP Module |
| Size / Dimension | 1.77" L x 1.38" W x 0.28" H (45.0mm x 35.0mm x 7.0mm) | 0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm) |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | Not Applicable | Not Applicable |
Engineering Selection Recommendations
ZUS102415 is classified as obsolete. For projects requiring active production status, substitute part MGS102415 should be considered, as it is active and maintains RoHS3 compliance and Not Applicable MSL. All certifications listed (ECCN EAR99, HTSUS 8504.40.9580) are identical. Be sure that only substitute parts verified by the provided parameters are selected for continued RoHS3 compliant designs and inventories.
Frequently Asked Questions (FAQ)
Q1: What defines the equivalency between ZUS102415 and substitute parts?
Equivalency is strictly defined by matching the provided electrical and mechanical parameters: input voltage range, output voltage/current, isolation voltage, mounting type, feature set, compliance, and application suitability.
Q2: Are package differences relevant for substitution?
Substitution is permitted when the mounting type (Through Hole) is consistent. Actual module format and dimensions differ, and should be evaluated within allowed mechanical constraints provided.
Q3: Is compliance (e.g., RoHS3) maintained for substitute parts?
All substitute parts listed are RoHS3 compliant, matching the main part's compliance level.
Q4: How do current or output specifications affect substitute compatibility?
Substitute parts must provide the same output voltage (15V) and maximum output current (700mA), strictly adhering to the original design specification.
Q5: Are there any functional feature changes in listed substitutes?
Both main and substitute models include overcurrent protection (OCP) per provided feature lists, ensuring required safety and protection functions are maintained. Any additional features are specified in the input and are not grounds for exclusion if the core feature set is present.
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