PM600 SERIES Single and dual output • • • • • • [ 2 YEAR WARRANTY ] SPECIFICATION 24 pin DIP package 1.25 x 0.8 x 0.4 inch package Tight regulation Pi input filter 20mV pk-pk ripple and noise Short circuit protection The PM600 Series are a broad line of low cost, high performance single and dual output DC/DC converters packaged in an IC compatible 24 pin DIP configuration. These miniature converters are ideal for use on high density PC boards, or wherever low power, isolated and regulated outputs are required. A self contained input Pi network filter, available on all models, minimizes reflected ripple current for critical applications. This feature eliminates the need for external filters thus reducing overall system cost. The PM600 series maintain ±0.3% line and ±0.4% load regulation, and require no derating over the specified operating temperature range. Other specifications include: output voltage accuracy, ±5.0%; ripple and noise, 20mV pk-pk; isolation, 300VDC. PM600 series DC/DC converters are intended for a wide variety of industrial applications, especially where tight regulation is required. All specifications are typical at nominal input, full load at 25°C unless otherwise stated OUTPUT SPECIFICATIONS Voltage accuracy GENERAL SPECIFICATIONS ±5.0%, max. Efficiency 50% typical Line regulation LL to HL ±0.3% Isolation voltage Load regulation NL to FL ±0.4% Switching frequency Variable 40kHz to 70kHz Ripple and noise 20MHz BW See Note 5 Case material UL94V-0 Non-conductive black plastic Transient response Overshoot for 10% to 90% FL Temperature coefficient Short circuit protection 20mV pk-pk, max. ±0.1%, typical ±0.01%°C, typical Output thermal limited Continuous automatic recovery Weight MTBF (75% FL) 5VDC, See Note 10 4.5 to 5.5VDC 12VDC, See Note 10 10.8 to 13.2VDC Input filter See Note 8 Fault current mode PAGE 1 Pi network 150% of FL input current 14g (0.5oz) Single Outputs Dual Outputs 434,000 hours 268,000 hours ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating ambient –25°C to +71°C Non-operating amb., –40°C to +125°C Case +95°C, max. Derating None required Cooling Free air convection cooled Relative humidity Non-condensing 20% to 95% RH Altitude Operating Non operating 10,000 feet max. 40,000 feet max. Vibration 5Hz to 500Hz 2.5G rms (approx.) INPUT SPECIFICATIONS Input voltage range 300VDC SPECIAL APPLICATION MODELS | 0.5-1W DC/DC 0.5 to 1 Watt Nominal input DC/DC converters INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT INPUT CURRENT 5VDC 5VDC 100mA 260mA 50% ±0.3% ±0.4% PM621 5VDC 12VDC 80mA 380mA 50% ±0.3% ±0.4% PM623 5VDC 15VDC 65mA 380mA 50% ±0.3% ±0.4% PM624 5VDC ±12VDC ±40mA 380mA 50% ±0.3% ±0.4% PM671 (4,6) 5VDC ±15VDC ±33mA 380mA 50% ±0.3% ±0.4% PM672 (4,6) 12VDC 5VDC 100mA 100mA 50% ±0.3% ±0.4% PM631 12VDC ±12VDC ±40mA 145mA 50% ±0.3% ±0.4% PM681 (6) 12VDC ±15VDC ±33mA 145mA 50% ±0.3% ±0.4% PM682 (6) (1) TYPICAL EFFICIENCY Notes Maximum figure, at full load. Measured from high line to low line. Measured as load changes from no load to 100% full load. The PM671 is available with optional voltage balance pin, and is designated by suffix letter ‘P’. For connection information, see case drawing. In addition, both the PM671 and PM672 are available with alternate pin-out (including balance pin) designated by suffix letter ‘R’. See case drawing. If not required, the balance pin can be left floating. 5 Measured with a 15µF tantalum capacitor across each output. 6 On dual output models the four common pins are internally connected. The outputs can be returned through one pin while the others remain floating. 7 Standard specifications are conservative and can be optimized for specific applications. In particular, converter start-up at lower than specified temperature, wider input voltage range and output voltage adjustment are all relatively simple modifications to the standard product. Consult factory for details. 8 Fixed frequency design provides for easier input filtering and better noise performance. 9 Units are tested with resistive load only. 10 Output current derates to 0 at 110% nominal Vin. 11 NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative. LINE REGULATION (2) LOAD (3) MODEL NUMBER CASE F 1 2 3 4 0.02 DIA. (0.5) 0.08 (2.0) 24 23 22 1 2 3 1.25 (31.8) 15 14 13 0.10 (2.54) (OPT.) 9 10 11 12 0.15 (3.8) 0.60 (15.2) 0.40 (10.2) 0.80 (20.3) ALL DIMENSIONS IN INCHES (mm) PIN CONNECTIONS PIN NUMBER SINGLE OUTPUT MODELS DUAL ALTERNATE PIN-OUT OUTPUT SUFFIX R (4) MODELS (6) 1 2 3 +V Input Do not connect Do not connect +V Input –V Output Common +V Input +V Input +V Input 9 10 11 12 No Pin –V Output +V Output –V Input Balance (opt)* Common +V Output –V Input No Pin Common Common Do not connect 13 14 15 –V Input +V Output –V Output –V Input +V Output Common –V Output Balance +V Output 22 23 24 Do not connect Do not connect +V Input Common –V Output +V Input –V Input –V Input –V Input Balance Pin Connection: 24 23 22 Connect R1 as required to balance outputs when I + VoutI > I - VoutI 1 2 3 R1 (Opt.) 9 15 14 13 10 11 12 or R2 Connect R2 as required to balance outputs when I - VoutI > I + VoutI Input to balance pin: ±5mA, max. R1 or R2: 3K Ohm, min. * PM671P. http://www.artesyn.com PAGE 2 ds_pm600_20050826.PDF Datsheet © Artesyn Technologies® 2005 The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.