R3M RECOM | Alldatasheet

Document overview

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  • PDF pages: 6

Technical content

Features

  • 3W power in SMD package
  • 4:1 Input voltage range
  • Efficiency up to 84%
  • 1.6kVDC/1min isolation
  • Regulated output
  • -40°C to +71°C at full load
  • Continuous short circuit protected R3M Selection Guide Model Numbering YEAR warr anty3 RECOMCONVERTERS COM PLIANT PRODUCTS REACH compliant RECOMCONVERTERS COM PLIANT PRODUCTS RoHS compliant 10 from 10 Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Part Input nom. Output Output Efficiency max. Capacitive Number Voltage Range (1) Voltage Current typ. (2) Load (3) [VDC] [VDC] [mA] [%] [µF] R3M-xx3.3S/SMD 4.5-18, 9-36, 18-75 3.3 700 76-77 4700 R3Mxx05S/SMD 4.5-18, 9-36, 18-75 5 600 80 2530 R3Mxx09S/SMD 4.5-18, 9-36, 18-75 9 333 81 1470 R3M-xx12S/SMD 4.5-18, 9-36, 18-75 12 250 83 1220 R3M-xx15S/SMD 4.5-18, 9-36, 18-75 15 200 83-84 1000 R3M-xx24S/SMD 4.5-18, 9-36, 18-75 24 125 82 470 R3M-xx05D/SMD 4.5-18, 9-36, 18-75 ±5 ±300 80 ±1470 R3M-xx12D/SMD 4.5-18, 9-36, 18-75 ±12 ±125 82 ±680 R3M-xx15D/SMD 4.5-18, 9-36, 18-75 ±15 ±100 82 ±470 Notes: Note1: Refer to “Input Voltage Range” Note2: Efficiency is tested at nominal input and full load at +25°C ambient Note3: Max Cap Load is tested at nominal input and full resistive load BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Input Voltage Range nom. VIN= 12VDC 4.5VDC 12VDC 18VDC nom. VIN= 24VDC 9VDC 24VDC 36VDC nom. VIN= 48VDC 18VDC 48VDC 75VDC Input Surge Voltage 1 second max. nom. VIN= 12VDC 25VDC nom. VIN= 24VDC 50VDC nom. VIN= 48VDC 100VDC continued on next page Case Style Single/Dual nom. Input Voltage nom. Output Voltage R3M- /SMD

3 Watt

Single & Dual Output

www.recom-power.com REV.: 0/2023 ECO-2 DC/DC Converter R3M Series BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Quiescent Current nom. VIN= 12VDC 40mA nom. VIN= 24VDC 20mA nom. VIN= 48VDC 15mA Start-up time power up, CTRL ON/OFF 10ms 20ms ON/OFF CTRL (4) DC-DC ON open or high impedance DC-DC OFF 2mA 3mA 4mA Standby Current DC-DC OFF 2.5mA Internal Operating Frequency 100kHz Output Ripple and Noise 20MHz BW 50mVp-p Reflected Back Ripple Current with external components nom. VIN= 12VDC 20mAp-p nom. VIN= 24VDC 30mAp-p nom. VIN= 48VDC 20mAp-p continued on next page Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Efficiency vs. LoadR3M-1212S Power Dissipation vs. Load 0 10 20 30 40 50 60 70 80 90 100 100 Efficiency [%] Output Load [%] 4.5Vin 9Vin 12Vin 18Vin 0.6 0.7 0.8 0.9 0.5 0.3 0.4 0.1 0.2 Power Dissipation [W] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] 4.5Vin 9Vin 12Vin 18Vin Efficiency vs. LoadR3M-2405S Power Dissipation vs. Load 0 10 20 30 40 50 60 70 80 90 100 100 Efficiency [%] Output Load [%] 9Vin 18Vin 24Vin 36Vin 0.6 0.7 0.8 0.9 0.5 0.3 0.4 0.1 0.2 Power Dissipation [W] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] 9Vin 18Vin 24Vin 36Vin Notes: Note4: Refer to “ON/OFF CTRL”

www.recom-power.com REV.: 0/2023 ECO-3 DC/DC Converter R3M Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Efficiency vs. Load Efficiency vs. Load R3M-4812S R3M-2405D Power Dissipation vs. Load Power Dissipation vs. Load 0 10 20 30 40 50 60 70 80 90 100 100 Efficiency [%] Output Load [%] 18Vin 36Vin 48Vin 75Vin 0 10 20 30 40 50 60 70 80 90 100 100 Efficiency [%] Output Load [%] 9Vin 18Vin 24Vin 36Vin 0.8 0.4 1.2 0.6 0.2 Power Dissipation [W] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] 18Vin 36Vin 48Vin 75Vin 0.6 0.7 0.8 0.9 0.5 0.3 0.4 0.1 0.2 Power Dissipation [W] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] 9Vin 18Vin 24Vin 36Vin ON/OFF CTRL +Vout+Vin CTRL -Vout-Vin -Vout +Vout -Vin +Vin VCTRL 1kΩ DC-DC ON Open or high impedance DC-DC OFF 2.0mA to 4.0mA max.

www.recom-power.com REV.: 0/2023 ECO-4 DC/DC Converter R3M Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) REGULATIONS Parameter Condition Value Output Accuracy ±1.0% max. Line Regulation low line to high line, full load ±0.2% max. Load Regulation 0% to 100% load single 1% max. dual 1% max. 10% to 90% load single 0.5% max. dual 0.8% max. Cross Regulation asymmetrical 25% / 100% load ±5% max. Transient Response Recovery Time 25% load step change ±500µs typ. PROTECTIONS Parameter Type Value Short Circuit Protection (SCP) continuous, auto recovery Isolation Voltage (5) I/P to O/P 1 minute 1.6kVDC min. Isolation Resistance I/P to O/P , VISO= 500VDC 1GΩ min. Isolation Capacitance I/P to O/P , 100kHz/0.1V 50pF typ. ENVIRONMENTAL Parameter Condition Value Operating Temperature Range with derating -40°C to +105°C without derating -40°C to +71°C Maximum Case Temperature measured at “tc point” +105°C Operating Humidity non-condensing 5% - 95% RH max. Thermal Shock according to MIL-STD-810F Vibration according to MIL-STD-810F MTBF according to MIL-HDBK-217F, G.B. +25°C 5627 x 10³ hours Derating Graph (@ Chamber and natural convection 0.1m/s) -40 -20 0 20 40 7060-30 -10 10 30 50 80 90 120110100 100 Output Load [%] Ambient Temperature [°C] Notes: Note5: This power module is not internally fused. An input line fuse must always be used Recom suggests: 12Vin=T1.6A; 24Vin=T0.8A; 48Vin=T0.5A slow blow

www.recom-power.com REV.: 0/2023 ECO-5 DC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) R3M Series SAFETY AND CERTIFICATIONS Certificate Type (Safety) File Number Standard RoHS2 RoHS-2011/65/EU + AM-2015/863 EMC Compliance Condition Standard / Criterion Electromagnetic compatibility of multimedia equipment – Emission Requirements with external filter refer to “EMC Filtering” EN55032, Class A and B Suggestions according to EN55032EMC Filtering -Vout +Vout -Vin +Vin +Vout+Vin -Vout-Vin Class A Component List Model C1 C2 C3 L1 R3M-12xxS 22µF N/A 220pF 6.8µH R3M-24xxS 10µF N/A 470pF 15µH R3M-48xxS 2.2µF N/A 680pF 68µH Class B Component List Model C1, C2 C3 L1 R3M-12xxS 22µF 220pF 6.8µH R3M-24xxS 10µF 470pF 15µH R3M-48xxS 2.2µF 680pF 68µH DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Type Value Material baseplate/case black plastic (UL94 V-0) potting silicone (UL94 V-0) Dimension (LxWxH) 14.2 x 9.1 x 10.2mm Weight 2.7g typ. 13.2 16.2 min. 5.70 tc seating plane 0 ~5° 9.1 10.1 min. 1.6 2.1 3.8 1.404.7 14.2 2.00 6.00 0.60±0.1 0.20±0.1 9.9 10.2 67 72 Dimension Drawing standard “/SMD” version (mm) tc point Pinning Information Pin # Single Dual 1 +Vin +Vin 2 -Vin -Vin

4 CTRL CTRL

5 NC -Vout

NC= no connection Tolerance: xx.x xx.xx ±0.5mm ±0.25mm Recommended Footprint Details

www.recom-power.com REV.: 0/2023 ECO-6 DC/DC Converter Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) R3M Series The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 218.0 x 17.2 x 19.9mm Packaging Quantity 20pcs Storage Temperature Range non-condensing -55°C to +125°C Storage Humidity 5% to 95% RH max. Moisture Sensitive Level MSL peak temp. (6) Level 2 Notes: Note6: The Moisture Sensitivity Level rating is according to the JEDEC industry standard classifications and peak solder temperature