Features Regulated Converters ● ● ● ● ● ● ● ● ● ● 2kV, 4kVDC & 6kVDC Isolation Industry Standard 3W DIP24 Package Feedback Regulated Output Continuous Short Circuit Protection Wide Input 2:1 & 4:1 Medical Approvals (4kV/6kV Versions) EN and UL Certificates 3 Pinout Options, 3 Case Styles Control Pin Option Efficiency to 86% Description Besides the standard isolation of 2kVDC, this series offers options of 4kVDC (= "/H4") or 6kVDC (="/H6") making it suitable for medical applications and other sophisticated industrial applications. Packaging can be either DIP-24 plastic or 5-side-shielded DIP24 metal case (=option "/M") as well as SMD pinning (= option "/SMD"). For all the above variants, 2 industry-standard pinouts (= option "/A" or "/C") are available, and B pinning is available with 1.6kVDC isolation. Remote on/off control is possible with the /CTRL option (A pinning only). The converters can deliver 140% rated power for short periods of time to cope with applications with large capacitive loads or high start up currents. ECONOLINE DC/DC-Converter with 3 year Warranty 3 Watt DIP24 & SMD Single & Dual Output Selection Guide Part Number DIP24 (SMD) Input Voltage (VDC) Output Voltage (VDC) Output Efficiency Max Current Capacitive (mA) (%) Load(1) REC3-xx3.3SRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 3.3 900 66-76 4700µF REC3-xx05SRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 5 600 71-79 4700µF REC3-xx09SRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 9 330 74-83 3300µF REC3-xx12SRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 12 250 75-85 2200µF REC3-xx15SRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 15 200 75-86 2200µF REC3-xx05DRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±5 ±300 74-83 ±2200µF REC3-xx12DRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±12 ±125 75-85 ±1000µF REC3-xx15DRW/H* 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±15 ±100 75-86 ±1000µF REC3-xx3.3SRWZ/H* 9 - 36, 18 - 72 3.3 900 77-79 4700µF REC3-xx05SRWZ/H* 9 - 36, 18 - 72 5 600 78-80 4700µF REC3-xx09SRWZ/H* 9 - 36, 18 - 72 9 330 80-83 3300µF REC3-xx12SRWZ/H* 9 - 36, 18 - 72 12 250 83-85 2200µF REC3-xx15SRWZ/H* 9 - 36, 18 - 72 15 200 83-85 2200µF REC3-xx05DRWZ/H* 9 - 36, 18 - 72 ±5 ±300 77-80 ±2200µF REC3-xx12DRWZ/H* 9 - 36, 18 - 72 ±12 ±125 83-85 ±1000µF REC3-xx15DRWZ/H* 9 - 36, 18 - 72 ±15 ±100 83-85 ±1000µF H* = H2, H4 or H6 for A or C pinning options with 2kVDC, 4kVDC or 6kVDC isolation. RoHS 2011/65/EU 6/6 E-358085 EN-60950-1 Certified UL-60950-1 Certified EN-60601-1 Certified REC3-S_DRW Isolation Restrictions ‘B” Pinning is restricted to 1.6kV isolation due to the closeness of the input and output pins. H* = H for B pinning option with 1.6kVDC isolation only. 2:1 Input (REC3-S/DRWH4/H6) xx = 4.5-9Vin = 05 xx = 9-18Vin = 12 xx = 18-36Vin = 24 xx = 36-72Vin = 48 4:1 Input (REC3-S/DRWZ(H4/H6)) xx = 9-36Vin = 24 xx = 18-72Vin = 48 * add suffix "/A", "/A/X2", "/B"or "/C" for pinning options, see next page and Isolation Restrictions. * add suffix "/M" for metal case. * add suffix "/SMD" for SMD package. * add suffix "/CTRL" for control pin option (A Pinning only) * add suffix -R for Tape and Reel packaging Ordering Examples: REC3-0512DRW/H2/A/CTRL= 2:1 input, 5V Vin, ±12V Vout, 2kVDC, pinout “A”, plastic case, control pin REC3-4812SRWZ/H4/A/M = 4:1 input, 48V Vin, 12V Vout, 4kVDC, pinout “A”, metal case, no control pin REC3-2412DRWZ/H/B = 4:1 input, 24V Vin, ±12V Vout, 1.6kVDC, pinout “B”, plastic case, no control pin REC3-0505SRW/H6/C/SMD-R = 2:1 input, 5V Vin, 5V Vout, 6kVDC, SMD pinout “C”, plastic case, no control pin, Tape and Reel packaging. www.recom-power.com REV: 0/2015 If the options "/M" for metal case and "/SMD" for SMD pinout are combined, the maximum allowed isolation voltage is 2kVDC because of the shorter distances between pins and the metal case. DIP-24 through-hole case and SMD-plastic case are not affected and offer the full isolation barriers of 2kV through to 6kVDC. Refer to Application Notes E-141 REC3-S_DRW(Z) /H* Series ECONOLINE DC/DC-Converter Input Voltage Range 2:1 & 4:1 Output Voltage Accuracy ±2% max. Line Regulation (HL-LL) ±0.4% max. Load Regulation (for output load current change from 20% to 100%) ±0.6% max. Minimum Load 10% (2) Output Ripple and Noise (0,1µF capacitor on output, 20MHz BW) 50mVp-p max. Switching Frequency at Full Load 2:1 Input types 90kHz min. / 150kHz max. and nominal Input Voltage 4:1 Input types 120kHz min. / 180kHz max. Input Filter Pi Network Efficiency at Full Load see above No Load Power Consumption 300mW max. Isolation Voltage H2-Suffix (tested for 1 second) 2000VDC (rated for 1 minute**) 1000VAC / 60Hz Isolation Voltage H4-Suffix (tested for 1 second) 4000VDC (rated for 1 minute**) 2000VAC / 60Hz Isolation Voltage H6-Suffix (tested for 1 second) 6000VDC (rated for 1 minute**) 3000VAC / 60Hz Isolation Capacitance 2:1 Input types 20pF min. / 60pF max. 4:1 Input types 40pF min. / 80pF max. Isolation Resistance 1 GΩ min. Short Circuit Protection (Max temp. = 60°C during short circuit conditions) Continuous, Auto Restart Operating Temperature Range 5V input types -40°C to +80°C (see Graph) (free air convection) others -40°C to +85°C (see Graph) Storage Temperature Range -55°C to +125°C Relative Humidity 95% RH Case Material Non-Conductive Plastic or Metal Thermal Impedance Natural convection 20°C/W for plastic case 12°C/W for metal case Package Weight 13g Packing Quantity 15 pcs per Tube 100 pcs per Reel MTBF (+25°C) using MIL-HDBK 217F 1043 x 103 hours } Derating-Graph (Ambient Temperature) Output Power (%) Output Power (%) Vin = 5V 120 100 80 60 50 40 20 0 -40 Safe Operating Area 100 50 75 125 80 105 Operating Temperature (°C) 120 100 80 60 50 40 20 0 -40 0 25 Safe Operating Area 0 25 50 75 Operating Temperature (°C) 100 85 105 125 Detailed Information see Application Notes chapter "MTBF" 186 x 103 hours UL 60950-1 1st Ed. C22.2 No. 60950-1-03 EN General Safety Report: SPCLVD1212007 EN60950-1:2006 + A1:2010+A12:2011 EN Medical Safety Report: MDD1205098-3 + RM1205098-3 IEC/EN 60601-1 3rd Ed. Medical Report + ISO14971 Risk Assessment (+85°C) using MIL-HDBK 217F Certifications UL General Safety Report: E358085 **Any data referred to in this datasheet are of indicative nature and based on our practical experience only. For further details, please refer to our Application Notes. Notes Note 1: Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second without damage to the converter Note 2: The REC3-RW series requires a minimum of 10% load on the output to maintain specified regulation. Operating under no-load conditions will not damage these devices; however, they may not meet all listed specifications. Typical Characteristics Single 2:1 Input Single 2:1 Input 100 2415 2409 60 Efficiency % 40 20 0% 40% 20% 60% Total Output current (%) E-142 80% 100% 20 0 0512D 1212D 60 60 2405 40 80 80 80 0 Efficiency / Load 100 2418 1205 2424 4805 0% 40% 20% 60% Total Output current (%) 80% REV: 0/2015 100% 0515D 40 Efficiency % 100 Dual 2:1 Input Efficiency / Load Efficiency / Load Efficiency % REC3-RW Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up) 20 0 0% 40% 20% 60% Total Output current (%) 80% 100% www.recom-power.com REC3-S_DRW(Z) /H* Series ECONOLINE DC/DC-Converter Typical Characteristics - Continued Single 4:1 Input Single 4:1 Input Efficiency / Load 100 60 40 0% 40% 20% 60% Total Output current (%) 80% 20 0 100% 2415D/ H4 40 483.3/ H4 Efficiency % 20 Efficiency % 243.3/ H4 2412D/ H4 80 60 40 Efficiency % 100 4805/ H4 80 60 0 Efficiency / Load Efficiency / Load 100 2405/ H4 80 Dual 4:1 Input 0% 40% 20% 60% Total Output current (%) 100% 80% 20 0 0% 40% 20% 60% Total Output current (%) 80% 100% Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1 “A” Pinning 20.30 32.00 /H2, /H4 & /H6 Pin Connections 10.20 Pin # 3.8+0.5 /-0.25 15.24 0.51 4.60 CTRL Option only 1 2 3 9 Recommended Footprint Details 1.00 ø+0.15/0 11 23 22 16 Vin+ CTRL Option 3.8+0.5 /-0.25 15.24 Recommended Footprint Details 1.00 ø+0.15/0 1 2 10 11 12 15 2.54 13 2.54 www.recom-power.com –Vin 9 NC No Pin Com 11 NC NC –Vout 14 +Vout +Vout +Vout 16 –Vout –Vout Com 22 +Vin +Vin +Vin 23 +Vin +Vin +Vin XX.X ± 0.5 mm XX.XX ± 0.25 mm Pin # Single Dual 1 +Vin +Vin 2 +Vin +Vin 10 NC Com 11 NC Com 12 –Vout NC 13 +Vout –Vout 15 NC +Vout 23 –Vin –Vin 24 –Vin –Vin NC = No Connection Bottom View 24 23 –Vin –Vin Pin Connections 10.20 0.51 –Vin –Vin CTRL 1 1kW 1N4148 20.30 2.06 –Vin 3 RECx-xxxx/CTRL 2,3 Off On TTL Input /H2, /H4 & /H6 2 22,23 0V ON = Open or 0V< Vctrl <1.2V OFF = 2.2V< Vctrl <12V 32.00 CTRL Top View 2.54 “C” Pinning Dual CTRL NC = No Connection 2.54 14 Single/X2 CTRL REV: 0/2015 XX.X ± 0.5 mm XX.XX ± 0.25 mm Top View E-143 REC3-RW Bottom View Single 1 (option) REC3-S_DRW(Z) /H* Series ECONOLINE DC/DC-Converter Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1 “B” Pinning 32.00 20.30 Pin Connections /H (1.6kV Only) 10.20 3.8+0.5 /-0.25 15.24 0.51 2.06 Recommended Footprint Details 1.00 ø+0.15/0 1 2 3 10 11 12 Bottom View 24 23 22 2.54 15 14 13 Top View 2.54 Pin # Single 1 +Vin Dual +Vin 2 No Pin –Vout Com 3 No Pin 10 –Vout Com 11 +Vout +Vout 12 –Vin –Vin 13 –Vin –Vin 14 +Vout +Vout 15 –Vout Com 22 No Pin Com 23 No Pin –Vout 24 +Vin +Vin NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm 32.00 19.90 31.40 SMD Pinning 11.20 10.90 3.81 2.54 SMD pin connections follow standard package A (/A/SMD), B (/B/SMD) or C (/C/SMD) pinning. 20.30 6.35 25.40 REC3-RW Tol.: ± 0.35 mm Recommended Footprint Details Pin area 0.1 x 0.50 2.54 0.50 1.54 2.03 9 10 11 12 1 2 3 4 5 23.40 All unused pins are NC (No Connection). See Below for detailed pinout lists 26.67 Bottom View Top View 24.64 16 15 14 13 24 23 22 21 20 1 27.94 11 x 2.54 for all packages incl.SMD case the length of plastic case is 31,8 mm, length of metal case 32.0 mm /A/SMD Pinning Pin Connections Pin # /B/SMD Pinning Pin Connections Single Dual Pin # Single 1 (Option) CTRL CTRL 13 2 –Vin 3 –Vin Pin Connections Dual Pin # NC NC –Vin 14 +Vout –Vin 15 NC /C/SMD Pinning Pin Connections Single Dual Pin # 1 +Vin +Vin 13 +Vout 2 NC NC 3 NC Single Pin Connections Single Pin Connections Dual Pin # Dual Pin # -Vin -Vin 1 +Vin +Vin 13 +Vout Single Dual –Vout 14 +Vout +Vout 2 +Vin +Vin 14 NC NC Com 15 -Vout Com 3 NC NC 15 NC +Vout -Vout 4 NC NC 16 -Vout Com 4 NC NC 16 NC NC 4 NC NC 16 NC NC 5 NC NC 20 NC NC 5 NC NC 20 NC NC 5 NC NC 20 NC NC 9 NC Com 21 NC NC 9 NC NC 21 NC NC 9 NC NC 21 NC NC 10 NC NC 22 +Vin +Vin 10 -Vout Com 22 NC Com 10 NC Com 22 NC NC 11 NC -Vout 23 +Vin +Vin 11 +Vout +Vout 23 NC -Vout 11 NC Com 23 -Vin -Vin 12 NC NC NC 12 -Vin +Vin +Vin 12 -Vout NC 24 -Vin -Vin NC 24 -Vin 24 The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer 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. E-144 REV: 0/2015 www.recom-power.com