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Equivalent & Substitute Parts Reference for IMA0105S15
Part Overview
The XP Power IMA0105S15 is an active DC DC converter, featuring an isolated module design with a single 15V output rated at 1W and 66.7mA. When designing systems for medical or similar applications, it is critical to identify suitable substitute models to maintain supply chain flexibility, allow cross-manufacturer sourcing, and ensure continued manufacturing in case of discontinuations or stock constraints.
Substiute Parts
Key Parameters
| Part Number | Manufacturer | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Applications | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | Product Status | RoHS Status | MSL | ECCN | HTSUS | Inventory |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IMA0105S15 | XP Power | Isolated Module | 1 | 4.5V | 5.5V | 15V | 66.7mA | 1 W | 4 kV | Medical | SCP | -40°C ~ 75°C | 77% | Through Hole | 7-SIP Module, 4 Leads | 0.77" L x 0.36" W x 0.42" H | Active | ROHS3 Compliant | 1 (Unlimited) | EAR99 | 8504.40.9580 | 12400 |
| RK-0515S/HP | Recom Power | Isolated Module | 1 | 4.5V | 5.5V | 15V | 66mA | 1 W | 4 kV | ITE (Commercial), Medical | SCP | -40°C ~ 85°C | 85% | Through Hole | 7-SIP Module, 4 Leads | 0.77" L x 0.28" W x 0.40" H | Active | ROHS3 Compliant | 1 (Unlimited) | EAR99 | 8504.40.9580 | 12300 |
Substitute Part Grouping Explanation
Substitute relationships are established based strictly on the provided electrical and mechanical parameters for isolated module DC DC converters. Substitution is permissible if the following key criteria are met: output voltage (15V), output current capability (≥66mA), input voltage rating (4.5V–5.5V), isolation voltage (4 kV), power rating (1 W), number of outputs (1), mounting type (through hole), package (7-SIP Module, 4 Leads), compliance status (RoHS3), and product status (active). Only parts matching these explicit parameters are included as direct substitutes.
Parameter Comparison
| Part Number | Manufacturer | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Applications | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | Product Status | RoHS Status | MSL | ECCN | HTSUS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IMA0105S15 | XP Power | Isolated Module | 1 | 4.5V | 5.5V | 15V | 66.7mA | 1 W | 4 kV | Medical | SCP | -40°C ~ 75°C | 77% | Through Hole | 7-SIP Module, 4 Leads | 0.77" L x 0.36" W x 0.42" H | Active | ROHS3 Compliant | 1 | EAR99 | 8504.40.9580 |
| RK-0515S/HP | Recom Power | Isolated Module | 1 | 4.5V | 5.5V | 15V | 66mA | 1 W | 4 kV | ITE (Commercial), Medical | SCP | -40°C ~ 85°C | 85% | Through Hole | 7-SIP Module, 4 Leads | 0.77" L x 0.28" W x 0.40" H | Active | ROHS3 Compliant | 1 | EAR99 | 8504.40.9580 |
Engineering Selection Recommendations
Both IMA0105S15 and RK-0515S/HP are active, ROHS3 compliant isolated module DC DC converters with matching core electrical and mechanical parameters. Both have an unlimited moisture sensitivity (MSL 1), EAR99 ECCN, and identical HTSUS codes. Inventory levels are available for immediate production requirements. No differences in compliance or status prevent substitution within applicable categories.
Frequently Asked Questions (FAQ)
Q: What are the essential parameters for substituting an isolated DC DC converter in this category?
A: Substitutes must have the same output voltage, output current, input voltage range, isolation voltage, power rating, number of outputs, package/case, mounting type, product status, and compliance level.
Q: Is the package type and size/dimension critical for substitution?
A: The substitute RK-0515S/HP shares the 7-SIP Module, 4 Leads format and similar dimensions, ensuring drop-in compatibility for PCB layouts specified for IMA0105S15.
Q: Are both parts suitable for medical applications?
A: Both IMA0105S15 and RK-0515S/HP list medical applications; RK-0515S/HP also accommodates ITE (Commercial).
Q: How does efficiency affect selection in this case?
A: Efficiency is provided for both parts. RK-0515S/HP lists 85%, while IMA0105S15 lists 77%. Inclusion in substitutes is based on meeting minimum electrical requirements per provided parameters.
Q: What regulatory and compliance features must be matched for substitution?
A: ROHS3 compliance, MSL 1 unlimited rating, ECCN EAR99, and matching HTSUS codes are required for direct substitution.
Q: Do differences in operating temperature affect substitution?
A: Both parts meet or exceed the specified operating temperature range for typical applications covered by the main part input.
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