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| IMS 25 Series 25 Watt DC-DC Converters Wide input voltage ranges up to 75 V DC Single output up to 15 V DC 1500 V DC I/O electric strength test voltage LGA * * * * Magnetic feedback Synchronous rectifier for models with suffix G Short circuit protection 2.16" x 2.16" metal case with 10.5 mm profile Selection chart Output Uo nom Io nom [V DC] [A] 2.5 6 2.5 6 3.3 6 3.3 6 5.1 5 5.1 5 12 2 12 2 15 1.6 15 1.6 Input voltage Ui [V DC] 14...36 32...75 14...36 32...75 14...36 32...75 14...36 32...75 14...36 32...75 Rated power Po tot [W] 15 15 19.8 19.8 25 25 24 24 24 24 Type Options 24 IMS 25-2.5-9G 48 IMS 25-2.5-9G 24 IMS 25-03-9G 48 IMS 25-03-9G 24 IMS 25-05-9G 48 IMS 25-05-9G 24 IMS 25-12-9 48 IMS 25-12-9 24 IMS 25-15-9 48 IMS 25-15-9 i, Z i, Z i, Z i, Z i, Z i, Z i, Z i, Z i, Z i, Z www.power-one.com 1 Board Mountable Input Input voltage range 24 IMS 25 48 IMS 25 IMS 25 Series 14...36 V DC 32...75 V DC Output Output voltage setting accuracy Minimum load Line/load regulation Output voltage switching noise Efficiency Ui nom, 50% lo nom Ui min...Ui max, 50% lo nom Ui nom, 0...100% lo nom, peak-peak, total Ui nom, lo nom 1% Uo nom not required 1% Uo nom max. 1.5...2.5% Uo nom up to typ 91% Control and protection Remote shut down Trim input for Uo Input undervoltage lock-out Input overvoltage protection Frequency synchronisation Overload protection No-load protection Temperature protection TTL-compatible input programmable by suppressor diode switching frequency Ui min...Ui max Ui min...Ui max by thermistor disabled with 0.7 V 80...105% appox. 270 kHz current limitation to max. 130% lo nom Safety and EMC Electric strength test voltage Electromagnetic interference I/O and I/Case conducted (with external filter) radiated 1500 V DC class B class A Environmental Operating ambient temperature Ui nom, lo nom Storage temperature non operational Relative humidity non condensing -40...71C -40...100C 93% Options Inhibit input (reverse logic) Open frame version TTL-compatible, disabled with 2.4 V or open-circuit no housing, not lacquered i Z www.power-one.com 2 IMS 25 Series Mechanical data Tolerances 0.3 mm (0.012") unless otherwise indicated. 25 Watt DC-DC Converters European Projection IMS 25 M3 S09115 54.9 (2.16") 48.26 (1.9") 13 2 15 3 4 17 45.72 (1.8") 10.5 (0.41") 48.06 (1.9") 54.7 (2.15") Measuring point of case temperature TC 3.8 (0.15") 2 x 10.16 (0.4") 3 x 5.08 (0.2") 1 www.power-one.com 3 Board Mountable IMS 25 open frame (option Z) S09124 IMS 25 Series 5.08 (0.2") 41.2 (1.62") 13 1 2 3 4 17 15 8.2 (0.32") 45.72 (1.8") 50.8 (2") Pin allocation Pin 1 2 3 4 13 15 17 Single output unit Vi+ Vi- W SD Vo+ Vo- Trim Option i Vi+ Vi- W i Vo+ Vo- Trim 5.8 (0.23") 10.16 (0.4") www.power-one.com 4 |
Price & Availability of IMS25
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