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VLD25-700-DIP Equivalent & Substitute Parts Engineering Reference
Part Overview
The VLD25-700-DIP from CUI Inc. is a 700mA 3.3 ~ 36V constant current LED driver featuring buck topology, one output, and through hole mounting in a 6-DIP module package. The product status is Obsolete. Identifying alternative models is necessary to ensure design continuity, maintain inventory, and provide replacements for production and field service needs.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Type | Topology | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output | Current - Output (Max) | Power (Watts) | Dimming | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | Approval Agency | RoHS Status | MSL | REACH Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VLD25-700-DIP | Constant Current | Buck | 1 | 5.5V | 46V | 3.3 ~ 36V | 700mA | 25 W | Analog, PWM | Remote On/Off, SCP | -40°C ~ 71°C | 95% | Through Hole | 6-DIP Module | 0.90" x 0.40" x 0.37" | CE, EN, IEC | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected |
Substitute Part Grouping Explanation
The substitute parts for VLD25-700-DIP are identified strictly based on matching key parameters essential for correct system operation and fit. These parameters include output current, input voltage range, output voltage range, output power, typology, mounting type, package type, and compliance standards. Only parts matching these parameters are listed as substitutes.
Key substitution parameters:
- Output current (700mA)
- Input voltage range
- Output voltage range
- Output power rating
- Topology (Buck)
- Mounting type (Through Hole)
- Package (DIP Module)
- Dimming features
- Remote On/Off and SCP (Short Circuit Protection) features
- Operating temperature range
- Compliance and environmental status (RoHS, REACH)
- Approval agency certifications (when provided)
- Moisture sensitivity level
Parameter Comparison
| Manufacturer Part Number | Manufacturer | Type | Topology | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output | Current - Output (Max) | Power (Watts) | Dimming | Features | Operating Temperature | Efficiency | Mounting Type | Package / Case | Size / Dimension | Approval Agency | RoHS Status | MSL | REACH Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VLD25-700-DIP | CUI Inc. | Constant Current | Buck | 1 | 5.5V | 46V | 3.3 ~ 36V | 700mA | 25 W | Analog, PWM | Remote On/Off, SCP | -40°C ~ 71°C | 95% | Through Hole | 6-DIP Module | 0.90" x 0.40" x 0.37" | CE, EN, IEC | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected |
| RCD-24-0.70/VREF | Recom Power | Constant Current | Buck | 1 | 4.5V | 36V | 2 ~ 35V | 700mA | 25 W | Analog | SCP | -40°C ~ 71°C | 96% | Through Hole | 6-DIP Module | 0.87" x 0.49" x 0.33" | cULus | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected |
| RCD-48-0.70 | Recom Power | Constant Current | Buck | 1 | 9V | 60V | 2 ~ 56V | 700mA | 39 W | Analog, PWM | Remote On/Off, SCP | -40°C ~ 75°C | 96% | Through Hole | 7-DIP Module | 1.28" x 0.64" x 0.44" | EN, UL | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected |
Engineering Selection Recommendations
Selection of substitute LED driver parts is based on matching electrical and mechanical parameters, compliance status, and relevant approval agency certifications as provided. All suggested substitutes for VLD25-700-DIP (RCD-24-0.70/VREF and RCD-48-0.70) are active products, RoHS3 compliant, REACH unaffected, and have Moisture Sensitivity Level 1 (Unlimited). Each retains or exceeds operational certifications and output characteristics necessary for functional replacement.
Frequently Asked Questions (FAQ)
Q1: Which key electrical parameters are required to match when substituting VLD25-700-DIP?
A1: Output current, input voltage range, output voltage range, power rating, topology, and dimming functions.
Q2: Is package compatibility important when selecting substitute LED drivers?
A2: Yes, all substitutes listed are through hole and provided in DIP style modules with similar dimensional envelopes.
Q3: How is product compliance handled during substitution?
A3: All listed substitute parts are RoHS3 compliant, REACH unaffected, and meet stated approval agency certifications.
Q4: Can the output current be different for a substitute?
A4: No, all substitutes match the specified 700mA output current.
Q5: Are all substitutes in active production?
A5: Yes, all listed substitutes are active as per provided product status.
Q6: Is there variation in mounting or moisture sensitivity levels among these substitutes?
A6: All substitutes and the main part feature through hole mounting and Moisture Sensitivity Level 1 (Unlimited).
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