Features Regulated Converters ● ● ● ● ● ● ● ● ● ● ECONOLINE UL-60950-1 / CSA C22.2 certified 3W DIP Package 4kVDC & 6kVDC Isolation Regulated Output Continuous Short Circuit Protection Auto-Restarting Wide Input 2:1 & 4:1 UL94V-0 Package Material Cost Effective 100% Burned In Efficiency to 86% DC/DC-Converter REC3S_DRW(Z) /H4,H6 Series Selection Guide Part Number DIP24 (SMD) Input Voltage (VDC) Output Max. Cap. Output Efficiency Voltage Load Current (VDC) (µF) (mA) (%) REC3-xx3.3SRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 3.3 2200 900 66-76 REC3-xx05SRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 5 1000 600 71-79 REC3-xx09SRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 9 470 330 74-83 REC3-xx12SRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 12 220 250 75-85 REC3-xx15SRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 15 120 200 75-86 REC3-xx05DRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±5 ±470 ±300 74-83 REC3-xx09DRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±9 ±220 ±165 81-84 REC3-xx12DRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±12 ±100 ±125 75-85 REC3-xx15DRW (H4/H6) 4.5 - 9, 9 - 18, 18 - 36, 36 - 72 ±15 ±68 ±100 75-86 REC3-xx3.3SRWZ (H4/H6) 9 - 36, 18 - 72 3.3 2200 900 77-79 REC3-xx05SRWZ (H4/H6) 9 - 36, 18 - 72 5 1000 600 78-80 REC3-xx09SRWZ (H4/H6) 9 - 36, 18 - 72 9 470 330 80-83 REC3-xx12SRWZ (H4/H6) 9 - 36, 18 - 72 12 220 250 83-85 REC3-xx15SRWZ (H4/H6) 9 - 36, 18 - 72 15 120 200 83-85 REC3-xx05DRWZ (H4/H6) 9 - 36, 18 - 72 ±5 ±470 ±300 77-80 REC3-xx09DRWZ (H4/H6) 9 - 36, 18 - 72 ±9 ±220 ±165 81-84 REC3-xx12DRWZ (H4/H6) 9 - 36, 18 - 72 ±12 ±100 ±125 83-85 REC3-xx15DRWZ (H4/H6) 9 - 36, 18 - 72 ±15 ±68 ±100 83-85 2:1 Input (REC3-S/DRWH4/H6) xx = 4.5-9Vin = 05 xx = 9-18Vin = 12 xx = 18-36Vin = 24 xx = 36-72Vin = 48 Description 4:1 Input * add suffix /H4 for 4kVDC isolation or /H6 (REC3-S/DRWZ(H4/H6)) for 6kVDC isolation xx = 9-36Vin = 24 * add suffix "/A" or "/C" for Pinning, see next page xx = 18-72Vin = 48 “B” Pinning is NOT available for this series ! * add suffix "/M" for metal case * add suffix "/SMD" for SMD package e.g. REC3-2412SRW/H4/AM = 4kVDC isol. / Pinout "A" / metal case This series offers high isolation of 4kVDC (= option "H4") or 6kVDC (= option "H6") making it ideal for medical applications and other sophisticated industrial applications. Packaging can be either DIP-24 non-conductive plastic or 5-side-shielded DIP24 metal case (= option "M") as well as DIP24-SMD case (= option "SMD"). For all the above variants, 2 industry-standard pinouts (= option "A" or "C") are available. 3 Watt DIP24 & SMD Single & Dual Output EN-60950-1 Certified UL-60950-1 Certified EN-60601-1 Certified Notes : 1. 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, so only available SMD-option in metal-case is "/H2". DIP-24 through-hole case and SMD-plastic case are not affected and offer the full isolation barriers of 4kVDC for "/H4" option and 6kVDC for "/H6". Specifications (Core Operating Area) Input Voltage Range 2:1 & 4:1 Output Voltage Accuracy Line Regulation (HL-LL) ±2% max. ±0.4% max. continued on next page www.recom-international.com 14-February-2007 111 ECONOLINE REC3-S_DRW(Z) /H4,H6 Series DC/DC-Converter Specifications (Core Operating Area) Load Regulation (for output load current change from 20% to 100%) Input Filter Pi Network Efficiency at Full Load see above No Load Power Consumption 300mW max. Isolation Voltage Rated Working Voltage H4 types (see note) (tested for 1 second) (long term isolation) 4000VDC min. see Application Notes Isolation Voltage Rated Working Voltage Isolation Capacitance H6 types (see note) (tested for 1 second) (long term isolation) 2:1 Input types 4:1 Input types 6000VDC min. see Application Notes 20pF min. / 60pF max. 40pF min. / 80pF max. Isolation Resistance 120 100 80 60 50 40 20 0 -40 -55°C to +125°C Relative Humidity 95% RH Case Material Non-Conductive Plastic Thermal Impedance Natural convection 20°C/W for metal case Package Weight 13g Detailed Information see Application Notes chapter "MTBF" 120 100 80 60 50 40 20 0 -40 Output Power (%) 5V input types others 3 1043 x 10 hours 186 x 103 hours using MIL-HDBK 217F using MIL-HDBK 217F Vin = 5V Safe Operating Area 100 50 75 125 80 105 Operating Temperature (°C) Continuous, Auto Restart -40°C to +80°C (see Graph) -40°C to +85°C (see Graph) Storage Temperature Range } (Ambient Temperature) 1 GΩ min. Short Circuit Protection Operating Temperature Range (free air convection) MTBF (+25°C) (+85°C) Derating-Graph 50mVp-p max. 90kHz min. / 150kHz max. 120kHz min. / 180kHz max. Output Power (%) Output Ripple and Noise (0,1µF capacitor on output, 20MHz BW) Switching Frequency at Full Load 2:1 Input types and nominal Input Voltage 4:1 Input types ±0.6% max. 0 25 Safe Operating Area 0 25 50 75 Operating Temperature (°C) 100 85 105 125 Typical Characteristics Single 2:1 Input Single 2:1 Input Efficiency / Load 100 100 2415 80 2409 80% 100% Single 4:1 Input 100 2405/ H4 80 Efficiency % 80% 100% 20 0 4805/ H4 80 60 40 40 40 0 0% 20% 40% 60% Total Output current (%) 80% 100% 20 0 483.3/ H4 0% 20% 40% 60% Total Output current (%) 14-February-2007 80% 100% Efficiency / Load 100 60 243.3/ H4 0% 20% 40% 60% Total Output current (%) Dual 4:1 Input 60 20 0512D 0515D 40 Efficiency / Load Efficiency % Efficiency % 0% 20% 40% 60% Total Output current (%) Single 4:1 Input Efficiency / Load 112 2424 4805 20 0 1212D 60 1205 Efficiency % Efficiency % Efficiency % 0% 20% 40% 60% Total Output current (%) 80 40 20 80 2418 60 2405 40 100 Efficiency / Load 100 80 60 0 Dual 2:1 Input Efficiency / Load 80% 100% 2412D/ H4 2415D/ H4 20 0 0% 20% 40% 60% Total Output current (%) 80% 100% www.recom-international.com ECONOLINE REC3-S_DRW(Z) /H4,H6Series DC/DC-Converter Package Style and Pinning (mm) DIP 24 , Wide Input 2:1 & 4:1 Package A 3rd angle projection 20.30 32.00 10.20 Pin Connections 3.81 15.24 0.51 4.60 Recommended Footprint Details 1.00 ø+0.15/0 2 3 11 9 Bottom View 23 22 16 Dual –Vin –Vin 3 –Vin –Vin 9 NC Com 11 NC –Vout 14 +Vout +Vout 16 –Vout Com 22 +Vin +Vin 23 +Vin +Vin Top View 2.54 Package C Single 2 NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm 2.54 14 Pin # 20.30 32.00 Pin Connections 10.20 3.81 15.24 0.51 2.06 Recommended Footprint Details 1.00 ø+0.15/0 1 2 10 11 12 Bottom View 24 23 15 2.54 13 2.54 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 XX.X ± 0.5 mm XX.XX ± 0.25 mm Top View Mechanical drawings of DIP24 SMD case 32.00 19.90 31.40 11.20 2.54 All unused pins are NC (No Connection). SMD pin connections follow standard package pinning. 10.90 3.81 20.30 6.35 25.40 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 Bottom View Tol.: ± 0.35 mm 26.67 Top View 24.64 24 23 22 21 20 11 x 2.54 16 15 14 13 1 27.94 for all packages incl.SMD case the length of plastic case is 31,8mm, length of metal case 32.0mm www.recom-international.com 14-February-2007 113