RKZ-1205D/HP

Features • High isolation 2W converter • 3kVDC/1s and 4kVDC/1s basic isolation • UL94V-0 package material • Optional continuous short circuit protected • Efficiency up to 84% • Suitable for IGBT applications Unregulated Converters DC/DC Converter RKZ Description The RKZ Series of 2W DC/DC Converters are certified to EN60950-1. This makes them suitable for high end industrial applications such as IGBT driver circuitry. The RKZ converters are pin-compatible with the RK and RH converter series, offering a simple way to upgrade a 1W high isolation supply to 2W. 2 Watt SIP7 Single and Dual Output Selection Guide Part Number nom. Input Output Output Efficiency max. Capacitive Voltage Voltage Current typ. (1) Load (2) [VDC] [VDC] [mA] [%] [µF] RKZ-xx05S (3,4) 5, 12, 24 5 400 82-84 1500 RKZ-xx12S (3,4) 5, 12, 24 12 168 82-87 330 5, 12, 24 15 132 82-84 330 RKZ-xx05D (3,4) 5, 12, 24 ±5 ±200 70-83 ±680 RKZ-xx12D (3,4) 5, 12, 24 ±12 ±84 82-84 ±220 RKZ-xx15D (3,4) 5, 12, 24 ±15 ±66 82-88 ±220 RKZ-xx1509D 5, 12, 24 +15/-9 +67/-111 70-81 ±330 RKZ-xx15S (3,4) (3,4) Notes: Note1: Efficiency is tested at nominal input and full load at +25°C ambient Note2: Max Cap Load is tested at nominal input and full resistive load and is defined as the capacitive load that will allow start up in under 1s without damage to the converter IEC/EN60950-1 certified IEC/EN60601-1 certified EN55032 compliant Model Numbering RKZ- __ nom. Input Voltage Output Voltage / Protection (3) Isolation Option (4) Single or Dual Notes: Note3: standard part is without Continuous Short Circuit Protection add suffix „/P“ for Continuous Short Circuit Protection Note4: add suffix „/H“ for 4kVDC/1s Isolation or add suffix „/HP“ for 4kVDC/1s Isolation and Continuous Short Circuit Protection Ordering Examples: RKZ-0515S/P: 5VDC Input Voltage, 15VDC Output Voltage, Single Output with continuous short circuit protection RKZ-0515D/HP: 5VDC Input Voltage, ±15VDC Output Voltage, Dual Output with continuous short circuit protection and 4kVDC/1s isolation www.recom-power.com/eval-ref-boards www.recom-power.com REV.: 5/2019 ECO-1 RKZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) BASIC CHARACTERISTICS Parameter Condition Min. Typ. Max. Internal Input Filter capacitor Input Voltage Range ±10% Minimum Load 0% all others RKZ-xx1509D Internal Operating Frequency Output Ripple and Noise 20kHz 20kHz 50kHz 51kHz 85kHz 20MHz BW 150mVp-p Efficiency vs. Load RKZ-xx12S 100 100 90 90 80 80 70 70 Efficiency [%] Efficiency [%] RKZ-xx05S 60 50 40 30 50 40 30 0505 1205 2405 20 10 0 60 0 10 20 30 40 50 60 70 80 90 0512 1212 2412 20 10 0 100 0 10 20 30 Output Load [%] 60 70 80 90 100 RKZ-xx05D 100 100 90 90 80 80 70 70 Efficiency [%] Efficiency [%] 50 Output Load [%] RKZ-xx15S 60 50 40 30 60 50 40 30 0515 1215 2415 20 10 0 40 0 10 20 30 40 50 60 70 80 90 0505 1205 2405 20 10 100 0 Output Load [%] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] continued on next page www.recom-power.com REV.: 5/2019 ECO-2 RKZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) RKZ-xx12D RKZ-xx15D 100 100 90 90 80 80 70 70 Efficiency [%] Efficiency [%] Efficiency vs. Load 60 50 40 60 50 40 30 30 0512 1212 2412 20 10 0 0 10 20 30 40 50 60 70 80 90 0515 1215 2415 20 10 0 100 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] Output Load [%] REGULATIONS Parameter Condition Value Output Accuracy ±5.0% max. Line Regulation low line to high line 10% to 100% load Load Regulation (5) ±1.2% of 1.0% Vin typ. 5Vout 12, 15, 24Vout and RKZ-xx1509D 15.0% max. 10.0% max. Notes: Note5: Operation below 10% load will not harm the converter, but specifications may not be met Deviation vs. Load RKZ-xx05S 25 0505 1205 2405 20 15 Deviation [%] Deviation [%] 0512 1212 2412 20 15 10 5 10 5 0 0 -5 -5 -10 RKZ-xx12S 25 0 10 20 30 40 50 60 70 80 90 100 -10 Output Load [%] 0 10 20 30 40 50 60 70 80 90 100 Output Load [%] continued on next page www.recom-power.com REV.: 5/2019 ECO-3 RKZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) Deviation vs. Load RKZ-xx15S RKZ-xx05D 25 25 0515 1215 2415 20 15 Deviation [%] Deviation [%] 15 10 5 10 5 0 0 -5 -5 -10 0505 1205 2405 20 0 10 20 30 40 50 60 70 80 90 -10 100 0 10 20 30 Output Load [%] 0512 1212 2412 70 80 90 100 0515 1215 2415 20 15 Deviation [%] 15 Deviation [%] 60 RKZ-xx15D 25 20 10 5 10 5 0 0 -5 -5 -10 50 Output Load [%] RKZ-xx12D 25 40 0 10 20 30 40 50 60 70 80 90 -10 100 0 10 20 Output Load [%] 30 40 50 60 70 80 90 100 Output Load [%] PROTECTIONS Parameter Type Short Circuit Protection (SCP) Isolation Voltage (6) Value without suffix with suffix “/P” 1 second continuous without suffix tested for 1 second rated for 1 minute 3kVDC 1.5kVAC / 60Hz with suffix “/H” tested for 1 second rated for 1 minute 4kVDC 2kVAC / 60Hz 10GΩ min. I/P to O/P Isolation Resistance Isolation Capacitance 120pF max. basic (IEC/EN60950-1) functional (IEC/EN60601-1) Insulation Grade Notes: Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage Note7: Refer to local safety regulations if input over-current protection is required. Recommended fuse: slow blow type www.recom-power.com REV.: 5/2019 ECO-4 RKZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) ENVIRONMENTAL Parameter Condition Operating Temperature Range Value full load @ free air convection (see graph) Maximum Case Temperature -40°C to +85°C +110°C Temperature Coefficient ±0.03%/K typ. Thermal Impedance 40K/W typ. Operating Altitude 3000m Operating Humidity non-condensing 95% RH max. Pollution Degree PD2 MTBF according to MIL-HDBK-217F, G.B. +25°C +85°C 18300 x 10 hours 8070 x 103 hours 3 Derating Graph (@ free air convection) 100 90 Output Load [%] 80 70 60 50 40 30 20 10 0 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 85 Ambient Temperature [°C] SAFETY AND CERTIFICATIONS Certificate Type (Safety) Report / File Number Standard Information Technology Equipment, General Requirements for Safety SPCLVD1602031 IEC60950-1:2005, 2nd Edition + A2:2013 EN60950-1:2006 + A2:2013 Medical electrical equipment Part 1: General requirements for basic safety and essential performance WD-SE-R-180676-A0 (8) IEC60601-1:2005 + A1:2012, 3rd Edition EN60601-1:2006 + A1:2013 + A12:2014 EAC RU-AT.49.09571 RoHS 2+ EMC Compliance Electromagnetic compatibility of multimedia equipment Emission requirements TP TC 004/2011 RoHS-2011/65/EU + AM-2015/863 Condition with external filter (see filter suggestion below) Standard / Criterion EN55032, Class B EN55032, Class A Notes: Note8: excluded +15/-9 version continued on next page www.recom-power.com REV.: 5/2019 ECO-5 RKZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) EMC Filter Suggestion according to EN55032 C2 L1 +Vin +Vin +Vout -Vin -Vout +Vout C1 -Vin -Vout C3 Component List Class A MODEL Component List Class B C1 RKZ-0505S L1 10µF 100V MLCC RKZ-1205S RKZ-2405S N/A C2 (safety) C3 (safety) N/A MODEL C1 RKZ-0505S N/A RKZ-1205S L1 12µH choke RLS-126 10µF 100V MLCC 22µH choke RLS-226 C2 (safety) C3 (safety) 470pF 1nF RKZ-2405S Notes: Note9: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice DIMENSION AND PHYSICAL CHARACTERISTICS Parameter Type Value Material case potting PCB non-conductive black plastic (UL94 V-0) epoxy, (UL94 V-0) FR4, (UL94 V-0) Dimension (LxWxH) 19.65 x 7.05 x 10.2mm Weight 2.8g typ. Dimension Drawing (mm) embossed Logo 19.65 Pinning information 7.05 Pin # 1 2 5 6 7 4.10 0.5 10.2 Marking Single +Vin -Vin -Vout no pin +Vout Dual +Vin -Vin -Vout Com +Vout Tolerance: xx.x= ±0.5mm xx.xx= ±0.25mm 0.5+0.10/-0.05 0.25±0.05 2.54 Recommended Footprint Details Bottom View 7 1 2 5 6 7 4 x 2.54 = 10.16 2.00 1 2 1.27 ew 5 6 7 Top View 2.54 6 x 2.54 =15.24 www.recom-power.com REV.: 5/2019 ECO-6 RKZ DC/DC Converter Series Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated) INSTALLATION AND APPLICATION IGBT Application Circuit + Q1 C Signal+ IC1 IN Signal- DC -Vin G E C2 DC C1 -Vin +Vin R1 +Vout IC2 +Vin OUT IGBT Driver -Vout C3 PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) tube 520.0 x 16.0 x 9.0mm Packaging Quantity tube Storage Temperature Range Storage Humidity 25pcs -55°C to +125°C non-condensing 95% RH max. 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. www.recom-power.com REV.: 5/2019 ECO-7