RKZ_10

Features Unregulated Converters ● ● ● ● ● ● ● High Isolation 2W Converter Approved for Medical Applications Custom Solutions Available 3kVDC and 4kVDC Isolation Options UL94V-0 Package Material Optional Continuous Short Circuit Protected Efficiency to 84 % ECONOLINE DC/DC-Converter Description The RKZ Series of 2W DC/DC Converters are certified to EN 60950-1 and to the medical standard EN-60601-1. This makes them suitable for high end industrial applications such as IGBT driver circuitry as well as standard medical applications. The RUZ converters are pin-compatible with the RK and RH converter series, offering a simple way to upgrade a 1W high isolation supply to 2W. Selection Guide Part Number SIP7 RKZ-xx05S RKZ-xx12S RKZ-xx15S RKZ-xx05D RKZ-xx12D RKZ-xx15D Input Voltage (VDC) 5, 12 5, 12 5, 12 5, 12 5, 12 5, 12 Output Voltage (VDC) 5 12 15 ±5 ±12 ±15 Output Current (mA) 400 168 132 ±200 ±84 ±66 Efficiency (%) 82-84 82-84 82-84 70-82 82-84 82-84 2 Watt SIP7 Single & Dual Output 4kV (H) (H) (H) (H) (H) (H) xx = Input Voltage. Other input and output voltage combinations available on request. * add Suffix “P” for Continuous Short Circuit Protection, e.g. RKZ-0524D/P, e.g. RKZ-0524D/HP has 4kV Isolation and is Short Circuit Protected. 2002/95/EC 6/6 RoHS Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up) Input Voltage Range Output Voltage Accuracy Line Voltage Regulation Load Voltage Regulation (10% to 100% full load) Output Ripple and Noise (20MHz limited) Operating Frequency Efficiency at Full Load No Load Power Consumption Maximun Capacitive Load Isolation Voltage Rated Working Voltage Isolation Voltage Rated Working Voltage Isolation Capacitance Isolation Resistance Short Circuit Protection P-Suffix Operating Temperature Range (free air convection) Storage Temperature Range Relative Humidity Package Weight Packing Quantity MTBF (+25°C) (+85°C) H-Suffix H-Suffix (tested for 1 second) (long term isolation) (tested for 1 second) (long term isolation) 5V output type 12V, 15V output types ±10% ±5% 1.2%/1% of Vin typ. 15% max. 10% max. 150mVp-p max. 35kHz min. / 50kHz typ. / 85kHz max. 70% min. / 80% typ. 134mW min. / 212mW typ. / 350mW max. 47µF / ±33µF 3000VDC min. see Application Notes 4000VDC min. see Application Notes Output Power (%) 100 80 60 40 20 0 EN-60950-1 Certified EN-60601-1 Certified RKZ Derating-Graph (Ambient Temperature) 30pF min. / 110pF max. 15 GΩ min. 1 Second Continuous -40°C to +85°C (see Graph) -55°C to +125°C 95% RH 2.8g 25 pcs per Tube using MIL-HDBK 217F using MIL-HDBK 217F REV:0/2010 988 x 103 hours 135 x 103 hours Safe Operating Area 85 Operating Temperature °C -40 0 50 100 150 } Detailed Information see Application Notes chapter "MTBF" Refer to Application Notes E-57 www.recom-international.com ECONOLINE DC/DC-Converter Typical Characteristics RKZ Series RKZ-xx12S Efficiency / Load 2405 100 80 60 RKZ-xx05S Efficiency / Load 100 80 60 0505 2412 Efficiency % Efficiency % 40 20 0 1205 40 20 0 1212 0512 0% 20% 40% 60% Total Output current (%) 80% 100% 0% 20% 40% 60% 80% 100% Total Output current (%) Deviation / Load 25.000 20.000 25.000 Deviation / Load 2405 Deviation from Nominal (%) 20.000 15.000 10.000 5.000 0.000 -5.000 -10.000 Deviation from Nominal (%) 15.000 10.000 5.000 0.000 -5.000 -10.000 1205 2412 1212 0505 0512 0% 20% 40% 60% Total Output current (%) 80% 100% 0% 20% 40% 60% Total Output current (%) 80% 100% RKZ RKZ-xx15S Efficiency / Load 100 80 60 40 RKZ-xx05D Efficiency / Load 100 80 60 40 1215 0515 0505 2405 1205 Efficiency % 20 0 Efficiency % 100% 2415 20 0 0% 20% 40% 60% 80% Total Output current (%) 0% 20% 40% 60% Total Output current (%) 80% 100% Deviation / Load 25.000 20.000 25.000 20.000 Deviation / Load Deviation from Nominal (%) 15.000 10.000 5.000 0.000 -5.000 -10.000 Deviation from Nominal (%) 2415 0515 15.000 10.000 5.000 0.000 -5.000 -10.000 0505 2405 1215 1205 0% 20% 40% 60% Total Output current (%) 80% 100% 0% 20% 40% 60% Total Output current (%) 80% 100% E-58 REV: 0/2010 www.recom-electronic.com ECONOLINE DC/DC-Converter Typical Characteristics RKZ Series RKZ-xx15D Efficiency / Load 100 RKZ-xx12D Efficiency / Load 100 80 60 2412 0515 80 60 Efficiency % 20 0 0512 Efficiency % 40 1212 40 20 0 1215 2415 0% 20% 40% 60% 80% 100% 0% 20% 40% 60% 80% 100% Total Output current (%) Total Output current (%) Deviation / Load 25.000 20.000 25.000 20.000 Deviation / Load Deviation from Nominal (%) Deviation from Nominal (%) 15.000 10.000 5.000 0.000 -5.000 -10.000 0512 1212 15.000 10.000 5.000 0.000 -5.000 -10.000 0515 2415 2412 0% 20% 40% 60% Total Output current (%) 80% 100% 1215 0% 20% 40% 60% Total Output current (%) 80% 100% Package Style and Pinning (mm) RKZ 7 PIN SIP Package 3rd angle projection 7.05 10.20 RECOM RKZ-xxxxD **** Dual Output RECOM RKZ-xxxxD **** Single Output RECOM RKZ-xxxxS **** 0.51 typ. 4.10 0.51 typ. 12 567 12 5 7 Recommended Footprint Details 19.65 1.27 2.0 Bottom View Pin Connections Pin # 1 2 5 6 Single +Vin –Vin –Vout No Pin +Vout Dual +Vin –Vin –Vout Com +Vout 0.25 1.00 ø+0.15/–0 2.54 5 x 2.54 2.54 Top View 7 NC = No Connection XX.X ± 0.5 mm XX.XX ± 0.25 mm www.recom-international.com REV:0/2010 E-59