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UVQ-3.3/30-D24P-C Equivalent & Substitute Parts Reference
Part Overview
The Murata Power Solutions Inc. UVQ-3.3/30-D24P-C is an isolated DC-DC converter module designed for ITE (Commercial) applications. It features a single 3.3V output at 30A with high efficiency and enhanced protection features. This module is classified as obsolete, necessitating the identification of alternative models to support ongoing designs or maintenance where direct replacement is required.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Type | Isolated Module |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 18V |
| Voltage - Input (Max) | 36V |
| Voltage - Output 1 | 3.3V |
| Current - Output (Max) | 30A |
| Power (Watts) | 99 W |
| Voltage - Isolation | 2 kV |
| Features | Remote On/Off, OCP, OTP, OVP, SCP, UVLO |
| Operating Temperature | -40°C ~ 110°C |
| Efficiency | 90% |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP Module, 1/4 Brick |
| Size / Dimension | 2.30" L x 1.45" W x 0.42" H (58.4mm x 36.8mm x 10.7mm) |
| Control Features | Enable, Active High |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN | EAR99 |
| HTSUS | 8504.40.9580 |
Substitute Part Grouping Explanation
Substitution for the Murata Power Solutions UVQ-3.3/30-D24P-C is determined by identical output voltage, output current, input voltage range, form factor, isolation voltage specifications, protection features, and mounting style. Only parts that match these critical parameters are listed as direct substitutes. The key parameters used for grouping include:
- Type and module configuration
- Number of outputs
- Output voltage and current
- Input voltage range
- Isolation voltage
- Protection features
- Package dimensions and mounting style
Parameter Comparison
| Parameter | UVQ-3.3/30-D24P-C Murata Power Solutions Inc. |
Q24T30033-NBC0G Bel Power Solutions |
|---|---|---|
| Description | DC DC CONVERTER 3.3V 99W | DC DC CONVERTER 3.3V 99W |
| Type | Isolated Module | Isolated Module |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 18V | 18V |
| Voltage - Input (Max) | 36V | 36V |
| Voltage - Output 1 | 3.3V | 3.3V |
| Current - Output (Max) | 30A | 30A |
| Power (Watts) | 99 W | 99 W |
| Voltage - Isolation | 2 kV | 2 kV |
| Applications | ITE (Commercial) | ITE (Commercial) |
| Features | Remote On/Off, OCP, OTP, OVP, SCP, UVLO | Remote On/Off, OCP, OTP, OVP, SCP, UVLO |
| Operating Temperature | -40°C ~ 110°C | -40°C ~ 85°C |
| Efficiency | 90% | 88% |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | 8-DIP Module, 1/4 Brick | 8-DIP Module, 1/4 Brick |
| Size / Dimension | 2.30" L x 1.45" W x 0.42" H (58.4mm x 36.8mm x 10.7mm) | 2.30" L x 1.45" W x 0.34" H (58.4mm x 36.8mm x 8.5mm) |
| Control Features | Enable, Active High | Enable, Active Low |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| ECCN | EAR99 | EAR99 |
| HTSUS | 8504.40.9580 | 8504.40.9580 |
Engineering Selection Recommendations
The UVQ-3.3/30-D24P-C from Murata Power Solutions Inc. is classified as obsolete. The Bel Power Solutions Q24T30033-NBC0G is an active product with ROHS3 and REACH compliance. Both parts share the same MSL, ECCN, and similar HTSUS codes, supporting compatibility in regulated applications. Only parts matching these status and compliance criteria are included as substitutes.
Frequently Asked Questions (FAQ)
Q: What minimum parameters must match for UVQ-3.3/30-D24P-C substitution?
A: Output voltage, output current, input voltage range, isolation voltage, output configuration, package type, and mounting style must match.
Q: Are Q24T30033-NBC0G and UVQ-3.3/30-D24P-C compatible in terms of electrical and mechanical parameters?
A: Q24T30033-NBC0G matches the electrical parameters (input/output voltage, current, isolation, and features) and mechanical parameters (form factor, package type, mounting style) specified.
Q: What package considerations are important?
A: Both devices are 1/4 Brick 8-DIP modules with the same footprint. Dimensional height differences should be considered based on allocated system volume.
Q: Are there control feature differences?
A: Control logic for enable differs: UVQ-3.3/30-D24P-C is Enable, Active High; Q24T30033-NBC0G is Enable, Active Low.
Q: What about compliance and certification?
A: Both modules have MSL 1 (unlimited), ECCN EAR99, and matching HTSUS codes. Q24T30033-NBC0G is ROHS3 and REACH compliant.
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