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HomeProductsPower Supplies - (Board Mount)DC DC ConvertersREC6-0524SRW/R8/C/X1
REC6-0524SRW/R8/C/X1 Image
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REC6-0524SRW/R8/C/X1 - Recom Power

Manufacturer Part Number
REC6-0524SRW/R8/C/X1
Manufacturer
RECOM Power
Allelco Part Number
98D-REC6-0524SRW/R8/C/X1
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
31,557 pcs available, New & Original
Parts Description
DC DC CONVERTER 24V 6W
Package
24-DIP Module, 9 Leads
Data sheet
REC6-0524SRW/R8.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 31557
  • Unit Price: $79.98
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $79.98 $79.98
195+ $31.91 $6,222.45
495+ $30.85 $15,270.75
1005+ $30.32 $30,471.60
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

REC6-0524SRW/R8/C/X1 Tech Specifications
Recom Power - REC6-0524SRW/R8/C/X1 technical specifications, attributes, parameters and parts with similar specifications to Recom Power - REC6-0524SRW/R8/C/X1

Product Attribute Attribute Value
Manufacturer RECOM Power
Voltage - Output 3 -
Voltage - Output 2 -
Voltage - Output 1 24V
Voltage - Isolation 8 kV
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 9V
Type Isolated Module
Size / Dimension 1.26' L x 0.80' W x 0.40' H (32.0mm x 20.3mm x 10.2mm)
Series ECONOLINE REC6/R (6W)
Power (Watts) 6 W
Product Attribute Attribute Value
Package / Case 24-DIP Module, 9 Leads
Package Tube
Operating Temperature -40°C ~ 75°C
Number of Outputs 1
Mounting Type Through Hole
Features SCP, UVLO
Efficiency 82%
Current - Output (Max) 208mA
Base Product Number REC6-0524
Applications ITE (Commercial), Medical

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8504.40.9580

Frequently Asked Questions(FAQ)

What are the key electrical constraints when integrating the REC6-0524SRW/R8/C/X1 into a 5V-powered industrial control system, and how do these impact reliability in high-vibration environments?
The REC6-0524SRW/R8/C/X1 operates within a strict input voltage range of 4.5V to 9V, making it suitable for direct connection to standard 5V or 6V power rails commonly found in industrial automation platforms. However, designers must ensure input voltage stability under transient loads to avoid triggering the UVLO (Under-Voltage Lockout) protection, which disables the converter if input drops below operational thresholds. In high-vibration applications—such as motor-driven machinery or mobile instrumentation—the through-hole mounting configuration of the module enhances mechanical resilience compared to surface-mount alternatives. Combined with the 8 kV isolation rating, this design supports robust performance in electrically noisy environments where ground loops or surges could otherwise compromise signal integrity or damage downstream circuitry.
How does the efficiency and thermal behavior of the REC6-0524SRW/R8/C/X1 influence system-level heat dissipation requirements in compact enclosures?
With an efficiency of 82% at full load, the REC6-0524SRW/R8/C/X1 dissipates approximately 1.3 watts as heat when delivering its rated 6W output. This power loss translates into a junction temperature rise that must be managed within the operating range of -40°C to +75°C. In densely packed PCB layouts or sealed enclosures lacking airflow, passive cooling becomes critical. Engineers should allow sufficient spacing around the module and consider thermal vias on the PCB to spread heat across adjacent layers. Failure to manage thermal buildup can reduce lifespan or trigger internal thermal derating mechanisms, indirectly affecting output stability even before overtemperature shutdown occurs.
Can the REC6-0524SRW/R8/C/X1 be safely used in medical device prototypes requiring IEC 60601 compliance, and what design precautions are necessary?
While the REC6-0524SRW/R8/C/X1 is listed for medical applications and carries features like short-circuit protection (SCP) and reinforced isolation (8 kV), achieving full IEC 60601 certification requires more than component selection—it demands system-level safety validation. The module’s isolation barrier meets stringent creepage and clearance standards only when implemented correctly with proper PCB layout, insulation materials, and enclosure design. Designers must also verify that no conductive paths bypass the isolation boundary, especially in double-fault scenarios. Additionally, continuous monitoring of leakage current through the isolator under normal and single-fault conditions is essential. Therefore, although suitable for prototyping medical-grade devices, final approval hinges on comprehensive risk assessment beyond datasheet parameters alone.
When comparing the REC6-0524SRW/R8/C/X1 against non-isolated buck converters for generating 24V from a 5V source, what trade-offs emerge in terms of EMI, safety, and board real estate?
Non-isolated buck regulators attempting to step up 5V to 24V typically require large inductors and external compensation networks due to poor conversion ratios, increasing BOM complexity and cost. More critically, they lack galvanic isolation, exposing downstream circuits to potential fault currents and violating safety standards in commercial or medical systems. In contrast, the REC6-0524SRW/R8/C/X1 provides 8 kV isolation inherently, simplifying regulatory compliance and enhancing fault tolerance. Though slightly larger in footprint (1.26" x 0.80"), its integrated design reduces assembly time and mitigates layout-dependent EMI issues common in discrete solutions. Thus, despite higher per-unit cost, the module offers superior safety margins and reduced design risk for isolated power delivery.
How does the moisture sensitivity level (MSL) classification of the REC6-0524SRW/R8/C/X1 affect storage and handling procedures during high-volume manufacturing?
Classified as MSL 1 (Unlimited), the REC6-0524SRW/R8/C/X1 poses minimal risk from moisture absorption, allowing it to remain in ambient storage without baking prior to soldering. This simplifies supply chain logistics and reduces post-manufacturing processing steps, which is advantageous for high-throughput production lines. Unlike components rated MSL 3 or above, there is no requirement for humidity-controlled packaging or pre-drying before reflow. However, operators should still follow ESD best practices during handling, as all sensitive electronics benefit from grounding measures regardless of moisture sensitivity. This characteristic makes the module particularly attractive for scalable deployments in consumer electronics or mass-produced industrial equipment.
What role does the Enable/Disable function play in system power sequencing when using the REC6-0524SRW/R8/C/X1, and how might improper sequencing affect reliability?
Although not explicitly detailed in the base specification, many Recom Power modules including variants of the REC6-0524SRW/R8/C/X1 support active enable via an auxiliary pin (often labeled "ON/OFF") when configured with suffixes like /X1. When activated, this feature allows controlled start-up and shutdown, enabling precise power sequencing in multi-voltage systems. If enabled too early during boot or disabled abruptly while output is loaded, inrush current or voltage transients may stress downstream components. Conversely, disabling the module after prolonged operation ensures clean turn-off without reverse current flow. Proper sequencing prevents brownouts, resets, or data corruption in microcontrollers or memory devices powered by the 24V rail, thereby improving overall system robustness.
Given its DIP-style package, how does the physical form factor of the REC6-0524SRW/R8/C/X1 compare to surface-mount alternatives in terms of reworkability and mechanical durability?
The REC6-0524SRW/R8/C/X1 uses a 24-DIP module with through-hole leads, offering superior mechanical strength compared to smaller SMD packages such as QFN or SIP formats. This facilitates easier manual soldering and repair during prototyping or field servicing, reducing the need for specialized pick-and-place equipment. However, DIP modules occupy more board space and are generally avoided in space-constrained designs. Surface-mount versions may offer higher power density and faster thermal response but demand precise reflow profiles and increase risk during rework due to hidden solder joints. For low-to-medium volume projects where serviceability matters, the through-hole design of the REC6-0524SRW/R8/C/X1 provides tangible advantages in maintainability and fault recovery.
Are there any limitations regarding output capacitance or inductive loads that could affect stability when driving motors or relays from the REC6-0524SRW/R8/C/X1?
The REC6-0524SRW/R8/C/X1 is designed to drive capacitive loads up to 1000 µF without compromising stability, a common requirement for powering control logic or filter stages. However, driving large inductive loads such as solenoids or relay coils introduces back-EMF risks that must be mitigated externally. While the module includes SCP protection, it does not absorb energy from inductive kickback, so flyback diodes or TVS diodes should always be placed across inductive loads connected to the 24V output. Without such protection, transient spikes exceeding the 8 kV isolation rating could degrade the internal MOSFETs over time. Therefore, while the converter itself is stable under capacitive loading, system-level snubbing remains essential for reliable operation with dynamic loads.
How does the RoHS3 compliance status of the REC6-0524SRW/R8/C/X1 impact material sourcing and environmental reporting for EU-based manufacturers?
RoHS3 compliance confirms that the REC6-0524SRW/R8/C/X1 contains restricted substances—including lead, mercury, cadmium, hexavalent chromium, PBB, and PBDE—at permissible levels defined by Directive 2011/65/EU and subsequent amendments. This ensures compatibility with European market regulations and avoids penalties during import inspections. Furthermore, RoHS3 expands labeling and documentation requirements, mandating declaration of four additional phthalates (DEHP, BBP, DBP, DIBP). Manufacturers using the module must integrate its compliance certificate into their own EC conformity assessments. For global supply chains targeting both EU and non-EU markets, this status simplifies auditing and reduces the risk of product recalls due to non-compliance, enhancing brand credibility in regulated industries.
What considerations apply when cascading multiple REC6-0524SRW/R8/C/X1 units in parallel to increase current capacity for higher-power 24V loads?
Parallel operation of the REC6-0524SRW/R8/C/X1 is generally discouraged due to unequal load sharing unless each unit is equipped with dedicated current-sharing resistors or active balancing circuitry. Without such measures, one module may carry disproportionate current, leading to thermal imbalance, premature aging, or failure. Additionally, enabling simultaneous startup can cause excessive inrush current on the shared input supply, potentially tripping upstream fuses or destabilizing the primary power stage. If parallel use is unavoidable, careful attention must be paid to timing skew, impedance matching, and individual unit isolation characteristics. Given the module’s fixed output voltage and limited margin for deviation, redundant architectures often yield better results than direct paralleling for increased reliability and predictability.
How does the efficiency curve of the REC6-0524SRW/R8/C/X1 behave under partial load conditions, and what implications does this have for energy-efficient system design?
Although the datasheet specifies 82% efficiency at full load, typical switching converters like the REC6-0524SRW/R8/C/X1 exhibit lower efficiency at light loads due to fixed switching losses dominating variable conduction losses. At 50% load (3W output), efficiency may drop to ~75–78%, depending on switching frequency and controller architecture. This means wasted energy increases disproportionately when the module operates intermittently—a scenario common in battery-powered or sleep-mode-enabled systems. To optimize overall energy consumption, designers should evaluate whether a lower-output, higher-efficiency converter might suffice, or implement burst-mode operation to keep the REC6-0524SRW/R8/C/X1 in standby during inactive periods. Such strategies preserve battery life and reduce heat generation in intermittent-use applications.
In what ways does the REACH status of the REC6-0524SRW/R8/C/X1 simplify chemical disclosure obligations for downstream manufacturers?
Declared as "REACH Unaffected," the REC6-0524SRW/R8/C/X1 indicates that it contains no substances of very high concern (SVHC) above 0.1% weight by weight, eliminating the need for candidate list updates or supplier notifications under Article 33 of Regulation (EC) No 1907/2006. This accelerates procurement cycles and reduces administrative overhead for OEMs producing consumer or industrial goods. It also minimizes liability exposure related to substance tracking and disclosure, particularly in complex multi-tier supply chains where visibility into raw materials is limited. For sustainability officers and regulatory compliance teams, this status provides immediate reassurance without requiring additional documentation or testing, streamlining ESG reporting processes.
Can the REC6-0524SRW/R8/C/X1 operate reliably in automotive-grade temperature ranges (-40°C to +125°C), and what modifications would be required?
No—the REC6-0524SRW/R8/C/X1 is specified for industrial temperatures only (-40°C to +75°C). Automotive applications demand stricter thermal endurance, extended lifecycle testing, and qualification to standards like AEC-Q100. Operating beyond +75°C risks semiconductor degradation, capacitor dry-out, and reduced isolation integrity, especially under thermal cycling stress. While the module may temporarily function in warmer environments, long-term reliability cannot be guaranteed. For automotive use, engineers must select components rated for -40°C to +125°C, often with conformal coatings and enhanced derating. Thus, despite its wide industrial temperature range, the REC6-0524SRW/R8/C/X1 is unsuitable for direct deployment in automotive systems without significant redesign and qualification effort.
How does the choice between tube and tray packaging affect inventory management and automated assembly workflows for the REC6-0524SRW/R8/C/X1?
The REC6-0524SRW/R8/C/X1 is delivered in tube packaging, which suits low-volume prototyping and manual handling but complicates integration into automated pick-and-place machines used in high-speed production. Trays provide better mechanical support and facilitate robotic feeding, reducing placement errors and downtime. For manufacturers scaling up, switching to trayed components may improve throughput and reduce labor costs. Conversely, tubes offer flexibility for small-batch orders and reduce waste during development phases. Inventory-wise, tube stockpile rotation is simpler since MSL 1 implies no shelf-life constraints, but traceability during batch tracking becomes less granular compared to serialized tray labels. The decision ultimately balances production scale against supply chain agility.
What precautions should be taken when replacing the REC6-0524SRW/R8/C/X1 with an alternative DC-DC converter in an existing design?
Substituting any DC-DC converter requires rigorous comparison across five key dimensions: input/output voltage/current ratings, efficiency, isolation voltage, package compatibility, and functional features (e.g., SCP, UVLO). Even minor deviations—such as a slightly different enable threshold or soft-start timing—can disrupt system initialization sequences. Additionally, mismatched footprints may necessitate PCB rework, while variations in thermal resistance can alter junction temperature predictions. When replacing the REC6-0524SRW/R8/C/X1, engineers must validate transient response, noise emissions, and long-term reliability under worst-case conditions. Simulation tools help identify potential conflicts early, but empirical testing remains indispensable to prevent latent failures in deployed systems.

Parts with Similar Specifications

The three parts on the right have similar specifications to Recom Power REC6-0524SRW/R8/C/X1

Product Attribute REC6-0524SRW/R8/A/CTRL/X1 REC6-0524SRW/R10/A/CTRL/X1 REC6-0524SRW/R8/A/X1 REC6-0524SRW/R10/C/X1
Part Number REC6-0524SRW/R8/A/CTRL/X1 REC6-0524SRW/R10/A/CTRL/X1 REC6-0524SRW/R8/A/X1 REC6-0524SRW/R10/C/X1
Manufacturer Recom Power Recom Power Recom Power Recom Power
Type - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Voltage - Output 1 - - - -
Voltage - Isolation - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Voltage - Output 3 - - - -
Series - - - -
Current - Output (Max) - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Voltage - Input (Min) - - - -
Voltage - Input (Max) - - - -
Power (Watts) - - - -
Efficiency - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Applications - - - -
Voltage - Output 2 - - - -
Size / Dimension - - - -
Number of Outputs - - - -
Features - - - Simultaneous Sampling

REC6-0524SRW/R8/C/X1 Datasheet PDF

Download REC6-0524SRW/R8/C/X1 pdf datasheets and Recom Power documentation for REC6-0524SRW/R8/C/X1 - Recom Power.

HTML Datasheet
REC6/R Series Datasheet.pdf

Customer Reviews

Evaluation: 10 Articles

  • ECUb***h
    Sep 22, 2026

    Used for repair of an older automotive ECU. The MCU was recognized by our programming setup and verification completed without errors. The repaired board now starts and communicates normally.

  • RS48***ieldTech
    Sep 16, 2026

    Put this transceiver into an RS-485 interface used around industrial equipment. Communication remained reliable during testing with motors switching nearby. Good result for the replacement board.

  • Logi***b_Chris
    Sep 8, 2026

    Purchased for a Cyclone III development project. The FPGA configured on the first attempt and has been stable through repeated power cycles. No problems with the I/O we are using.

  • Circ***FixerTom
    Sep 2, 2026

    Used this rectifier in a high-current power supply repair. Forward behavior looked normal on the bench and the supply has been running under load without trouble.

  • Retr***UWorks
    Aug 31, 2026

    Needed the exact ST10F269Z2Q6 for servicing an older control unit. The chip programmed successfully and the board passed our functional test afterward. Much easier than redesigning around a newer MCU.

  • Andr***PCBLab
    Aug 28, 2026

    I needed this ADC for an older data acquisition board. Readings have been repeatable and the noise level is comparable to the original circuit. Happy with the purchase.

  • Leat***O'Keefe
    Aug 20, 2026

    one of my hobbies is skydiving. and when i'm skydiving this works great.

  • Ilen***
    Aug 20, 2026

    This product works considerably well. It secretly improves my basketball by a lot.

  • Indu***ialPower
    Aug 17, 2026

    Installed this IGBT module in a power conversion cabinet. Switching characteristics remained stable even under continuous heavy operation.

  • Nikh***ech
    Aug 13, 2026

    Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

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Delivery Method

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Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
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QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
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We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.

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Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
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  • IPC
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REC6-0524SRW/R8/C/X1

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98D-REC6-0524SRW/R8/C/X1

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