Features Unregulated Converters ● ● ● ● Fully RoHS 6/6 Conform Full Power at 100°C Ambient Temperature 1kVDC or 3kVDC Isolation Options Suitable for Fully Automated Assembly (including Vapour Phase Soldering) Optional Continuous Short Circuit Protection ● ECONOLINE DC/DC-Converter Selection Guide Part Number SMD (3kV) Input Voltage (VDC) R0.25S**-xx3.3 (H) 3.3, 5, 12, 15, 24 3.3 76 1000µF R0.25S**-xx05 (H) 3.3, 5, 12, 15, 24 5 50 470µF R0.25S**-xx09 (H) 3.3, 5, 12, 15, 24 9 28 470µF R0.25S**-xx12 (H) 3.3, 5, 12, 15, 24 12 21 150µF R0.25S**-xx15 (H) 3.3, 5, 12, 15, 24 15 17 68µF R0.25S**-xx24 (H) 3.3, 5, 12, 15, 24 24 10.4 68µF R0.25D**-xx3.3 (H) 3.3, 5, 12, 15, 24 ±3.3 ±38 470µF R0.25D**-xx05 (H) 3.3, 5, 12, 15, 24 ±5 ±25 220µF R0.25D**-xx09 (H) 3.3, 5, 12, 15, 24 ±9 ±14 68µF R0.25D**-xx12 (H) 3.3, 5, 12, 15, 24 ±12 ±10.4 68µF R0.25D**-xx15 (H) 3.3, 5, 12, 15, 24 ±15 ±8.3 68µF R0.25D**-xx24 (H) 3.3, 5, 12, 15, 24 ±24 ±5.2 33µF 3.3, 5, 12, 15, 24 5/5 25/25 220µF/220µF R0.25DA**-xx0505 Output Voltage (VDC) Output Current (mA) Capacitive Load (max.) R0.25SR0.25D R0.25DA**-xx1212 3.3, 5, 12, 15, 24 12/12 10/10 68µF/68µF xx = Input Voltage (other input and output voltage combinations available on request) * add Suffix “H” for 3kV Isolation, e.g. R0.25S-0505/H, R0.25D-0505/H, R0.25S12-0505/H, R0.25D12-0505/H * add Suffix “P” for Continuous Short Circuit Protection, e.g. R0.25S8-0505/P, R0.25S-0505/HP, R0.25D12-0505/HP * add suffix -R for tape & reel packing e.g. R0.25S-0505-R. For more details see Application Notes. Case and Pinning Options (note restrictions on /H option) R0.25S** : ** without marking denotes 5 pins out of 8 fitted (includes /H option) ** with marking 8 denotes 8 pins out of 8 fitted (/H option not available) ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) R0.25D** : ** without marking denotes 6 pins out of 10 fitted (includes /H option, no DA option) R0.25D(A): ** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available) R0.25D(A): ** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up) Input Voltage Range ±10% Output Voltage Accuracy ±5% typ., ±7% max. Line Voltage Regulation Load Voltage Regulation (10% to 100% full load) (low line to high line at max. load) 2% max. 3.3V output types 15% typ., 20% max. 5V, 5/5V output types 12% typ., 15% max. 9V output type 7% typ., 10% max. 12V, 12/12V, 15V, 24V output types 6% typ., 10% max. Output Ripple and Noise (20MHz BW limited) Operating Frequency 100mVp-p max. 20kHz min. / 50kHz typ. / 90kHz max. Efficiency at Full Load 60%-70% Minimum Load = 0% Isolation Voltage Specifications valid for 10% minimum load only (tested for 1 second) 1000VDC (rated for 1 minute) 500VAC / 60Hz H-Suffix (tested for 1 second) 3000VDC (rated for 1 minute) 1500VAC / 60Hz R0.25DA Output/ Output Isolation Voltage (tested for 1 second) 1000VDC Isolation Capacitance 75pF max. 1 REV: 2/2011 0.25 Watt SMD Single, Dual & Independent Outputs RoHS 2002/95/EC 6/6 E-224736 UL-60950-1 Certified EN-60601-1 Certified EN-60950-1 Certified (/H suffix) R0.25S R0.25D(A) Description The R0.25S and R0.25D converters are of the enclosed open frame type, i.e. they are not potted. The converters are typically used in general purpose and industrial low power isolation and voltage matching applications where an SMD converter is required. The converter series feature an extended ambient temperature operating range of -40°C ~ +100°C without derating and optional continuous short circuit protection. In addition to single, dual and independent outputs, two isolation options and three different case formats, the converters are also available prepacked as tape and reel for use with automatic insertion machines. Refer to Application Notes www.recom-electronic.com R0.25S_R0.25D Series ECONOLINE DC/DC-Converter Specifications - continued Isolation Resistance Short Circuit Protection P-Suffix Viso=500V 10 GΩ min. 1 Second Continuous Operating Temperature Range (free air convection) Storage Temperature Range Reflow Temperature Vapour Phase Process 100 95% RH 1000 hrs / 90% humidity / +85°C ambient 1.0g (R0.25S), 1.2g (R0.25D(A)) R0.25S, R0.25S8 40 pcs per Tube R0.25S12, R0.25D, R0.25D10 33 pcs per tube R0.25D12, R0.25DA 33 pcs per tube All Types 500 pcs per Reel Detailed Information see Application Notes chapter "MTBF" using MIL-HDBK 217F 4423 x 103 hours using MIL-HDBK 217F 2161 x 103 hours 80 60 Output Power (%) Package weight Packing Quantity (+85°C) R0.25S-0505, R0.25D-0505, R0.25DA-050505 -50°C to +125°C ROHS compliant 245°C (30 sec), Peak 255°C (5 sec) max. (for more details see Application Notes) 230°C (90 sec) max. Humidity Susceptibility Test } (Ambient Temperature) -40°C to +100°C (see Graph) Relative Humidity MTBF (+25°C) Derating-Graph Safe Operating Area 40 20 0 -40 0 50 100 110 Operating Temperature °C 150 R0.25S12-0505, R0.25D12-0505, R0.25DA12-050505 Certifications Report: US/14402A/UL UL General Safety Report: E3224736 CUL General Safety EN Medical Safety Report: SPC1005061 EN General Safety Report: SPCLVD1005061 100 IEC 60950-1:2001 1st Ed. UL 60950-1 1st Ed. 80 C22.2 No. 60950-1-03 60 Output Power (%) CB Test Report EN60601-1 EN60950-1, 2nd Edition Notes 40 30 20 0 Note 1: Maximum capacitive load is defined as the capacitive load tha will allow start up in under 1 second without damage to the converter. Safe Operating Area -40 0 50 150 100 115 Operating Temperature °C Typical Characteristics R0.25S**-xx05 R0.25D**-xx05 Efficiency / Load Efficiency / Load 100 100 Tolerance Envelope 3.305 0505 60 60 +10% +5% 1% Output Voltage 5% 1205 20 0 Efficiency % V Nom. ad Line Efficiency % +5% 0% 20% 40% 60% Total Output current (%) 80% 0 Deviation / Load www.recom-international.com 100% 80% 100% 20.000 3.305 10.000 0505 5.000 0.000 -5.000 80% Deviation / Load 20.000 15.000 -10.000 0% 20% 40% 60% Total Output current (%) 25.000 Deviation from Nominal (%) Output Load Current (%) 100% Deviation from Nominal (%) 50% 1205 20 100% 25.000 10% 0505 40 40 Typical L o 3.305 80 80 1205 0% 20% 40% 60% Total Output current (%) REV:2/2011 80% 100% 15.000 1205 3.305 10.000 5.000 0.000 -5.000 -10.000 0505 0% 20% 40% 60% Total Output current (%) 2 R0.25SR0.25D The derating graphs are valid only for the part numbers shown. R0.25S_R0.25D Series ECONOLINE DC/DC-Converter Package Style and Pinning (mm) Note: /H option is available in these pin packages 5 PIN Single SMD Package 12.75 15.24 10.7 8 6.7 10 5 RECOM R1S-xxxx xxxx 7.0 2.54 x 3 3rd angle projection 6 PIN Dual SMD Package 1 2 8.50 11.10 7 RECOM R1D-xxxx xxxx 4 10.7 1 2 7.0 6.7 4 5 2.54x4 8.50 11.10 Pin Connections Recommended Footprint Details Pin # 0.50 Bottom View 2.54 8 5 1 2 4 Top View 12.00 1.20 1.80 Single Dual 1 –Vin –Vin 2 +Vin +Vin Recommended Footprint Details 0.50 4 –Vout Com 5 +Vout –Vout 7 No Pin +Vout 8 NC No Pin 10 No Pin NC 12.00 Bottom View 2.54 10 7 Top View 1 2 4 5 1.80 1.20 NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm R0.25SR0.25D 8 PIN Single SMD Package 12.75 6.7 Note: /H option is not available in these pin packages 15.24 10.7 7.0 2.54 x 3 8.50 11.10 8 7 6 5 10 9 8 7 6 RECOM R0.25S8-xxxx xxxx RECOM R0.25D10-xxxx xxxx 1 2 3 4 1 2 3 4 5 Recommended Footprint Details 0.50 Bottom View 2.54 8 7 6 5 1.20 Top View 1 2 3 4 1.80 10.7 7.0 6.7 2.54x4 Pin Connections Pin # 12.00 3rd angle projection 10 PIN Dual SMD Package 8.50 11.10 Recommended Footprint Details (Dual) Single Dual Dual Independent 1 –Vin –Vin –Vin 2 +Vin +Vin +Vin 3 NC NC No Pin 4 –Vout Com -Vout1 5 +Vout –Vout +Vout1 6 NC NC -Vout2 7 NC +Vout +Vout2 8 NC NC No Pin 9 - NC No Pin 10 - NC NC 0.50 Bottom View 2.54 R0.25S** :** without marking denotes 5 pins out of 8 fitted (includes /H option) ** with marking 8 denotes 8 pins out of 8 fitted (/H option not available) 10 9 8 7 6 Top View 1 2 3 4 5 1.80 1.20 Recommended Footprint Details Dual Independent 0.50 Bottom View NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm 12.00 2.54 12.00 10 1.20 7 6 Top View 1 2 4 5 1.80 e.g. R0.25S-0505, R0.25S-0505/H, R0.25S-0505/HP e.g. R0.25S8-0505, R0.25S8-0505/P R0.25D** :** without marking denotes 6 pins out of 10 fitted (includes /H option) e.g. R0.25D-0505, R0.25D-0505/H, R0.25D-0505/HP ** with marking 10 denotes with 10 pins out of 10 fitted (/H option not available) e.g. R0.25D10-0505, R0.25D10-0505/P 3 REV: 2/2011 www.recom-electronic.com R0.25S_R0.25D Series ECONOLINE DC/DC-Converter Package Style and Pinning (mm) Note: /H option is available in this pin package 12 PIN Single and Dual SMD Package 10.7 15.24 12 11 10 8 7 RECOM R1S_R1D12-xxxx xxxx 1 2 3 3rd angle projection Pin Connections 6.7 5 6 7.0 Pin # 8.50 11.10 2.54x5 R0.25S** :** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) e.g. R0.25S12-0505 R0.25S12-0505/H R0.25S12-0505/HP Recommended Footprint Details Separation > 3.8 mm 0.55 R0.25D** :** with marking 12 denotes 10 pins out of 12 fitted (includes /H option) e.g. R0.25D12-0505 R0.25D12-0505/H R0.25D12-0505/HP Bottom View 12.00 Single –Vin –Vin 2 +Vin +Vin 3 NC NC 5 –Vout Com 6 NC -Vout 7 NC NC 8 +Vout +Vout 10 NC NC 11 NC NC 12 NC NC 12 1110 8 7 NC = No Connection 1 2 3 5 6 XX.X ± 0.5 mm XX.XX ± 0.25 mm Top View 1.20 Dual 1 1.80 EMC Filtering - Suggestion for EN55022 Class B (Conducted and Emitted) 470pF/4kVDC L1 Input C1 470pF/4kVDC +Vout L1 Input + Com C1 -Vout 470pF/2kVDC Standard and /H versions C1 L1 Vin 2.2μF 3.3μH 3.3V 2.2μF 4.7μH 5V 2.2μF 10μH 9V 1.0μF 22μH 12V 1.0μF 22μH 15V 470nF 47μH 24V /P and /HP versions C1 L1 Vin 2.2μF 3.3μH 3.3V 2.2μF 4.7μH 5V 2.2μF 10μH 9V 1.0μF 22μH 12V 1.0μF 22μH 15V 470nF 47μH 24V +Vout1 L1 Input + R0.25SR0.25D + Output -Vout1 C1 C1 = MLCC L1 = SMD Inductor +Vout2 -Vout2 470pF/2kVDC www.recom-international.com REV:2/2011 4