IMR Series Data Sheet 3 - 15 Watt DC-DC Converters Input voltage range up to 72 VDC 1, 2 and 3 outputs up to 30 VDC 500 VDC I/O electric strengh test voltage * Low cost * Short circuit proof * Efficiency up to 82% Model Selection Output 1 Vo nom Io nom [VDC][mA] 3.3 1500 3.3 3000 5 500 5 1000 5 3000 12 250 12 500 12 834 15 200 15 400 15 1000 +5 250 +5 500 +12 125 +12 250 +12 625 +15 100 +15 200 +15 500 5 2000 5 2000 1 Output 2 Vo nom Io nom [VDC][mA] -5 250 -5 500 -12 125 -12 250 -12 625 -15 100 -15 200 -15 500 +12 200 +15 200 Output 3 Vo nom Io nom [VDC][mA] -12 200 -15 200 Type Input voltage1 9 - 18 VDC 12 IMR 6-03-2 12 IMR 15-03-2 12 IMR 3-05-2 12 IMR 6-05-2 12 IMR 15-05-2 12 IMR 3-12-2 12 IMR 6-12-2 12 IMR 15-12-2 12 IMR 3-15-2 12 IMR 6-15-2 12 IMR 15-15-2 12 IMR 3-0505-2 12 IMR 6-0505-2 12 IMR 3-1212-2 12 IMR 6-1212-2 12 IMR 15-1212-2 12 IMR 3-1515-2 12 IMR 6-1515-2 12 IMR 15-1515-2 12 IMR 15-051212-2 12 IMR 15-051515-2 Type Input voltage 18 - 36 VDC 24 IMR 6-03-2 24 IMR 15-03-2 24 IMR 3-05-2 24 IMR 6-05-2 24 IMR 15-05-2 24 IMR 3-12-2 24 IMR 6-12-2 24 IMR 15-12-2 24 IMR 3-15-2 24 IMR 6-15-2 24 IMR 15-15-2 24 IMR 3-0505-2 24 IMR 6-0505-2 24 IMR 3-1212-2 24 IMR 6-1212-2 24 IMR 15-1212-2 24 IMR 3-1515-2 24 IMR 6-1515-2 24 IMR 15-1515-2 24 IMR 15-051212-2 24 IMR 15-051515-2 Type Input voltage 36 - 72 VDC 48 IMR 6-03-2 48 IMR 15-03-2 48 IMR 3-05-2 48 IMR 6-05-2 48 IMR 15-05-2 48 IMR 3-12-2 48 IMR 6-12-2 48 IMR 15-12-2 48 IMR 3-15-2 48 IMR 6-15-2 48 IMR 15-15-2 48 IMR 3-0505-2 48 IMR 6-0505-2 48 IMR 3-1212-2 48 IMR 6-1212-2 48 IMR 15-1212-2 48 IMR 3-1515-2 48 IMR 6-1515-2 48 IMR 15-1515-2 48 IMR 15-051212-2 48 IMR 15-051515-2 12 IMR 3 and 12 IMR 15 types have reduced output currents of approx. 80%. Model numbers highlighted in yellow or shaded are not recommended for new designs. REV. FEB 16, 2004 Page 1 of 4 IMR Series Data Sheet 3 - 15 Watt DC-DC Converters Input Input voltage Protection continuous range, 12 V continuous range, 24 V continuous range, 48 V reverse input voltage, current limitation 9 - 18 VDC 18 - 36 VDC 36 - 72 VDC Output Efficiency Minimum load Line regulation Load regulation Ripple and noise recommended Vi min - Vi max, Io nom Vi nom, 0 - 100% Io nom, single output models dual output models (traching) triple output models (traching) Vi nom, (20 - 100%) Io nom up to 82% 20% Io nom 1% 2% 5% 6% 2% Vo nom Protection Overload protection No-load protection Vi nom, full load 125% Pi nom Safety I/O electric strength test Electromagnetic interference per EN 60950 conducted per EN 55022 with external filter 500 VDC class B Environmental Operating temperature Storage temperature Relative humidity MTBF Vi nom, Io nom non operational non condensing per MIL-HDBK-217F, N2 -10 to 50C -40 to 100C 95% >3'000'000 h Options Extended temperature range REV. FEB 16, 2004 -25 to 71C, ambient, operating, IMR 3, IMR 6 Page 2 of 4 -7 IMR Series Data Sheet 3 - 15 Watt DC-DC Converters Mechanical data Tolerances 0.3 mm (0.012") unless otherwise indicated. European Projection IMR 3 Pin allocation IMR 3 31.8 (1.25") 1 Pin 2 3 9 11 14 16 22 23 20.3 (0.8") 15.24 (0.6") 2.54 (0.1") Measuring point of case temperature TC Dual output unit Vi- Vi- COM Vo- Vo+ COM Vi+ Vi+ 12 (0.47") 3 (0.12") S09038 Single output unit Vi- Vi- n.c. n.c. Vo+ Vo- Vi+ Vi+ o 0.5 (0.02") IMR 6/IMR 15 Single and Dual Output 5 (0.2") 12 (0.47") 50.8 (2") 5.08 (0.2") S09035 20.32 (0.8") o 1(0.04") COM Vo- Vo+ 2 x 10.2 (0.4") Measuring point of case temperature TC REV. FEB 16, 2004 Page 3 of 4 50.8 (2") Vi+ Vi- IMR Series Data Sheet 3 - 15 Watt DC-DC Converters IMR 15 Triple Output 50.8 (2") 5 (0.2") 12 (0.47") 12.7 (0.5") 3 x 5.08 (0.2") Vo3- COM Vo1+ 50.8 (2") Vi- Vi+ SD 45.72 (1.8") o 1(0.04") S09047 Vo2+ 5 x 10.16 (0.42") Measuring point of case temperature TC Accessories DIN and chassis mounting bracket. NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of Power-One, Inc. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. REV. FEB 16, 2004 Page 4 of 4