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| PSL Series Data Sheet 6 to 12 A Switching Regulators Input voltage up to 144 V DC Single output of 5.1 to 48 V DC No input-to-output isolation Features * * * * RoHS lead solder exemption compliant Efficiency up to 97% Low input-output differential voltage No derating over temperature Model Selection Output Vo nom Io nom [V DC] [A] 5.1 10 5.1 11 5.1 12 12 6 12 8 12 9 15 6 15 8 15 9 24 6 24 8 24 9 36 6 36 8 48 6 Input voltage Vi [V DC] 8 - 80 8 - 40 7 - 40 18 - 144 15 - 80 15 - 40 22 - 144 19 - 80 19 - 40 31 - 144 29 - 80 29 - 60 44 - 144 42 - 80 58 - 144 Rated power Po tot [W] 51 56.1 61.2 72 96 108 90 120 135 144 192 216 216 288 288 Efficiency h typ [%] 79 79 83 89 90 90 90 91 91 94 94 94 96 96 97 Type Options PSL PSL PSL PSL PSL PSL PSL PSL PSL PSL PSL PSL PSL PSL PSL 5A10-7R 5A11-2R 5A12-7R 126-7R 128-7R 129-2R 156-7R 158-7R 159-2R 246-7R 248-7R 249-2R 366-7R 368-7R 486-7R -9, L, i, P, C, D D1, A APR 05, 2004 revised to JUN 06, 2006 Page 1 of 4 www.power-one.com PSL Series Data Sheet 6 to 12 A Switching Regulators Input Input voltage No load input current refer to selection chart -50 mA Output Efficiency Output voltage setting accuracy Output voltage switching noise Line regulation Load regulation Minimum load Current limitation Operation in parallel Vi nom, Io nom Vi nom, Io nom IEC/EN 61204, total Vi min - Vi max, Io nom Vi nom, 0 - Io nom not required rectangular U/I characteristic by current limitation up to 97% 0.6% Vo nom typ. 0.4% typ. 0.3% typ. 0.3% 0A typ. 110% Io nom Protection Input reverse polarity Input undervoltage lockout Input transient protection Output Output overvoltage with external fuse (built-in fuse with option C installed) typ. 80% Vi min suppressor diode no-load, overload and short circuit proof suppressor diode in each output typ. 150% Vo nom Safety Approvals Protection degree Electric strength test voltage EN 60950, UL 1950, CSA C22.2 No. 950 I/case and O/case IP 20 500/750/1500 V DC EMC Electrostatic discharge Electromagnetic field Electr. fast transients/bursts Surge Conducted disturbances Electromagnetic emissions IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 CISPR 22/EN 55022 Environmental Operating ambient temperature Operating case temperature TC Storage temperature Operating ambient temperature Operating case temperature TC Storage temperature Damp heat Vibration, sinusoidal Shock Bump Random vibration MTBF -2, Vi nom, Io nom, convection cooled -2, Vi nom, Io nom -2, non operational -7, Vi nom, Io nom, convection cooled -7, Vi nom, Io nom -7, non operational IEC/EN 60068-2-3 IEC/EN 60068-2-6 IEC/EN 60068-2-27 IEC/EN 60068-2-29 IEC/EN 60068-2-64 MIL-HDBK-217 -10 to 50C -10 to 80C -25 to 100C -25 to 71C -25 to 95C -40 to 100C APR 05, 2004 revised to JUN 06, 2006 Page 2 of 4 www.power-one.com PSL Series Data Sheet 6 to 12 A Switching Regulators Options Extended temperature range -40 - 71C, ambient, operating Inhibit, TTL input, output(s) enabled if left open Output voltage adjustment 0 - 108% Vo nom Additional internal input filter Output voltage adjustment 8% Vo nom Thyristor crowbar on output Input or output undervoltage monitoring Test sockets for check of output voltage -9 i R L P C D/D1 A Pin allocation Pin 2 5 8 11 14 17 20 23 26 29 32 Electrical determination Design. R-input (or inhibit input) R (i) Undervoltage monitor (Option D) D Output voltage (negative) Go- Output voltage (negative) Go- Output voltage (positive) Vo+ Output voltage (positive) Vo+ Input voltage (negative) Gi- Input voltage (negative) Gi- Input voltage (positive) Vi+ Input voltage (positive) Vi+ Protective ground (leading pin) S10007 32 29 26 23 20 17 14 11 8 5 2 APR 05, 2004 revised to JUN 06, 2006 Page 3 of 4 www.power-one.com PSL Series Data Sheet 6 to 12 A Switching Regulators Mechanical data The regulators are designed to be inserted into 19" rack according to IEC60297-3. Dimensions in mm. 168.5 (6.63") 127 (5") 20 (0.79") European Projection M3, 4 mm deep (for mounting screws) 107 (4.21") 100 (3.94") Measuring point of case temperature TC 173.7 (6.83") S09027 Accessories Isolation pads for easy and safe PCB mounting. Ring core chokes for ripple and interference reduction. NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or 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. 36.5 (1.44") APR 05, 2004 revised to JUN 06, 2006 Page 4 of 4 www.power-one.com |
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