Part Verification and Datasheet Review

flux

Completed the part review and saved the detailed findings in Part Verification Report — REM30-2405SW.
Key flag: the current symbol/footprint includes pin 3 CTRL, which matches REM30-2405SW/P; the project MPN is REM30-2405SW, which the datasheet says omits pin 3. The existing Datasheet URL was already populated, so I did not change it, but I found the official RECOM datasheet URL and used it for verification.
adrian95

adrian95

Set the terminal pin types and descriptions based on the datasheet.

flux

I’ll update the six terminal properties so their pin types and descriptions reflect the REM30-W datasheet pin functions.

flux

Updated and verified the terminal pin types and datasheet-based descriptions for all six pins.
Open item: CTRL is still described as present only on the /P variant, since the current MPN is REM30-2405SW while the 6-pin symbol matches REM30-2405SW/P.
Suggested next steps:
  • Change the MPN to REM30-2405SW/P if this part should include CTRL.
  • Or remove/mark pin 3 as not fitted if keeping the no-suffix REM30-2405SW.
  • Re-run a final part verification after that decision.
Switch to /P
Remove CTRL pin
Run final verification
Use official datasheet

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Part Verification Report — REM30-2405SW
Date: 2026-06-28
Reviewed project metadata
The user requested updating the Datasheet property only if no datasheet URL was already set. Since the Datasheet URL was already populated, it was left unchanged. The official RECOM PDF was used as the verification reference.
Datasheet key specifications for REM30-2405SW
  • Series: REM30-W medical-grade regulated isolated DC/DC converter
  • Package: 2 in × 1 in through-hole module
  • Dimensions: 50.8 mm × 25.4 mm × 10.2 mm
  • Input voltage range: 9–36 VDC, nominal 24 VDC
  • Output voltage: 5 VDC
  • Output current: 6000 mA
  • Output power: 30 W
  • Typical efficiency: 88%
  • Maximum capacitive load: 7200 µF
  • Isolation: 5 kVAC input-to-output for 1 minute; 250 VAC continuous working voltage
  • Insulation: reinforced, 2MOPP
  • Clearance/creepage: >8.0 mm
  • Leakage current: 2 µA typical, 2.5 µA maximum at 240 VAC / 60 Hz
  • Output ripple/noise: 50 mVp-p maximum, 20 MHz bandwidth, with 10 µF X7R/MLCC for 5 V output
  • Operating temperature: -40 °C to +105 °C with derating
  • Protection: continuous short-circuit auto-recovery, overload hiccup 150–185%, 5 V OVP zener clamp about 6.2 V typical, OTP about +115 °C case
  • Trim range for 5 V output: ±10%
Datasheet pinout
Important ordering note: the datasheet states that the standard ordering is with suffix /P for positive-logic CTRL pin; without the suffix, pin 3 is omitted/no pin.
With suffix /P, single-output variant

Table

PinDatasheet function
1+Vin
2-Vin
3CTRL
4Trim
5-Vout
6+Vout
Without suffix /P, single-output variant

Table

PinDatasheet function
1+Vin
2-Vin
4Trim
5-Vout
6+Vout
Schematic symbol cross-check
Current schematic terminals:

Table

Symbol terminalPin Number propertyDatasheet check
+VIN1Matches +Vin
-VIN2Matches -Vin
CTRL3Matches only the /P control-pin variant
TRIM4Matches Trim
-VOUT5Matches -Vout
+VOUT6Matches +Vout
Symbol findings
  • Pin numbering and functional names match the REM30-W /P variant exactly.
  • For MPN REM30-2405SW without /P, the datasheet says pin 3 is omitted/no pin. The current part includes a CTRL pin, so it represents the /P variant behavior, not the no-suffix physical pinout.
  • Terminal Pin Type properties are all Unspecified; these could be improved to Power Input, Power Output, or Control/Input where appropriate.
  • There are no schematic nets defined in this part project, which is normal for a standalone part symbol but means electrical connectivity behavior was not otherwise validated.
Footprint cross-check
Observed footprint/layout content:
  • Footprint has 6 pads named: +VIN, -VIN, CTRL, TRIM, -VOUT, +VOUT.
  • Silkscreen/body outline spans approximately 50.8 mm × 25.4 mm, matching the datasheet 2 in × 1 in module dimensions.
  • The pad set includes pin 3/CTRL, so it matches the /P variant footprint, not the no-suffix variant where pin 3 is omitted.
The visible footprint outline matches the datasheet body size. Detailed pad hole diameter and exact pad coordinates were not exposed in the inspected layout output, so the 1.0 mm ±0.1 pin/hole recommendation and exact 2.54 mm grid spacing could not be fully machine-verified from the available layout data.
Mismatches / action items
  1. MPN vs pinout mismatch risk: Project MPN is REM30-2405SW, but the schematic and footprint include pin 3 CTRL. Per datasheet, pin 3 exists on the /P control-pin option; without /P, pin 3 is omitted/no pin. If this component is intended to include CTRL, update the MPN to REM30-2405SW/P. If the exact no-suffix part is intended, remove/omit CTRL pin 3 from the symbol and footprint.
  2. Datasheet URL source: Datasheet property currently points to a Mouser-hosted copy. Official manufacturer URL found: https://recom-power.com/pdf/Medline_DC-DC/REM30-W.pdf. The existing URL was not changed because a Datasheet URL was already set.
  3. Pin Type properties: All terminal pin types are Unspecified; consider assigning stronger electrical pin types/descriptions for library quality.
  4. Footprint verification limited: Body outline and pad count/name set were checked, but exact pad coordinate/hole details were not available in the layout inspection response.
Recommendation
For consistency with the existing 6-pin symbol and footprint, the preferred correction is to identify the part as REM30-2405SW/P unless the design specifically requires the no-control-pin variant.

  • Reviewed project metadata

  • Datasheet key specifications for REM30-2405SW

  • Datasheet pinout

  • With suffix `/P`, single-output variant

  • Without suffix `/P`, single-output variant

  • Schematic symbol cross-check

  • Symbol findings

  • Footprint cross-check

  • Mismatches / action items

  • Recommendation

Documents

  • Part Verification Report — REM30-2405SW

Assets

REM30-2405SW-thumb.png

REM30-2405SW-thumb.png

REM30-2405SW-thumbThumbnail
stp

REM30-2405SW

REM30-2405SW.stp3D Model
kicad_mod

REM30-2405SW

REM302405SW.kicad_modFootprint
REM30-2405SW

REM30-2405SW

REM30-2405SW Symbol.svgDefault

REM30-2405SW

REM30-2405SW thumbnail
Recom REM30-W 30W Isolated DC-DC Converter Through Hole, Voltage in 9 36 V dc, Voltage out 5V dc Medical
Isolated Module DC DC Converter 1 Output 5V 6A 9V - 36V Input
REM30-2405SW is a 30W isolated DC-DC converter from RECOM's REM30-W medical-grade series. It converts a 9V to 36V DC input into a regulated 5V DC output with up to 6A of output current. Designed for medical, industrial, and embedded applications, it features 5kVAC reinforced isolation, high efficiency, and comprehensive protection functions, making it suitable for powering sensitive electronic systems in demanding environments.
Key Features 30W isolated DC-DC converter Wide 9V to 36V DC (4:1) input voltage range Regulated 5V DC output at up to 6A 5kVAC reinforced isolation for enhanced safety High efficiency of up to 88% Medical-grade design with low leakage current Built-in overcurrent (OCP), overvoltage (OVP), overtemperature (OTP), short-circuit (SCP), and undervoltage lockout (UVLO) protection Through-hole 2" × 1" DIP module package Wide operating temperature range of -40°C to +105°C (with derating) Suitable for medical equipment, industrial automation, instrumentation, telecommunications, and embedded power systems.
#REM30_2405SW #RECOM #DCDCConverter #IsolatedPowerModule #MedicalPower #PowerSupply #IndustrialElectronics #EmbeddedSystems #ThroughHole #Electronics

Properties

REM30-2405SW

RECOM Power

Power Supply

mouser.com/datasheet/2/468/REM30-W-1393005.pdf

PS

Through Hole

parametric-v1

creativecommons.org/licenses/by/4.0/

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