iQB Series 33 - 150W Quarter Brick Converter Features u Standard Quarter Brick Footprint u 18-36, 36-75VDC Inputs u 3.3V 10A, 12V 12.5A Nominal Outputs u Through Hole Mounting u Low 8.81mm Profile u 1500VDC Basic Isolation Key Market Segments & Applications Specifications Model Nominal Output Voltage Input Voltage Range Input Current (max) Output Voltage Tolerance Ripple & Noise (max) (pk-pk) Line Regulation (max) Load Regulation (max) Overload Protection (typ) Overvoltage Protection Remote Sense Remote On / Off Temperature (operating) Temperature (storage) Humidity (operating) Humidity (storage) Cooling Isolation Voltage Vibration (non operating) Shock Safety Agency Approvals Weight (max) Size Warranty iQB VDC 3.3 3.3 5 12 VDC 18-36 36 - 75 A 4.25 4.25 4 6.5 VDC 3.20 - 3.40 3.20 - 3.40 4.85 - 5.15 11.58 - 12.42 (1) mV 100 100 125 250 mV 5 5 10 24 mV 7 7 10 24 A 21 32 23 15 VDC 3.75 - 4.4 3.75 - 4.4 5.7 - 6.7 13.6 - 16 Yes Positive or Negative Logic, see Model Selector C -40 to 115C -40 to 120C -40 to 120C -40 to 115C C -55 to 125 20 - 95% RH Non condensing 10 - 95% RH Non condensing Convection or forced air VDC 1500 - 5 to 50Hz @ 0.5g (4.9m/s2), and 50 to 500Hz @ 1.5g (14.7m/s2) per Bellcore TR-EOP-000063-5.4.4 196.1m/s2 - UL60950 (US and Canada), VDE0805 (IEC60950), CB scheme (IEC60950), CE Mark (LVD) g 39 mm 57.9 x 36.8 x 8.81 (10.11 for 12V 8.3A model) 3 Years Notes: See website for detailed specifications (1) Measured across one 1F ceramic capacitor and one 10F Tan capacitor; BW = 20MHz 1-800-526-2324 * www.us.tdk-lambda.com/lp/ 204 Disclaimer: us.tdk-lambda.com/lp/legal.htm iQB Series Model Selector Output Model Voltage (V) iQB48010A033V-005-R 3.3 iQB48010A033V-011-R 3.3 iQB24015A033V-000-R* 3.3 iQB48020A033V-011-R 3.3 iQB48025A033V-001-R 3.3 iQB48015A050V-005-R 5 iQB48015A050V-011-R 5 iQB48008A120V-000-R 12 iQB48008A120V-001-R 12 iQB48012A120V-001-R 12 Output Curr. (A) 10 10 15 20 25 15 15 8 8 12.5 Max. Output Efficiency at Pos. Logic Neg. Logic OVP Power (W) Full Load (%) On/Off On/Off Latching 33 90 X 33 90 X X 49.5 89 X 66 89 X X 82.5 88 X 75 90 X 75 90 X X 96 90 X 96 90 X 150 92 X Pin Length 0.200 0.145 0.145 0.145 0.145 0.200 0.145 0.145 0.145 0.145 *24V Nominal Input Recommended Footprint (Top View) 1 8 7 6 5 4 2 3 Pinout PIN 1 3 5 7 Function Vin (+) Vin (-) Sense (-) Sense (+) PIN 2 4 6 8 Function On / Off Vout (-) Trim Vout (+) For Additional Information, please visit us.tdk-lambda.com/lp/products/iqb-series.htm Other DC-DC Products CC-E PX iSA iEA PAE50/100 iQD PAH300/450 PAF FPS, HFE iAA, iAD, iBC iCF, iCG, iBF, iAF 1.5-12W, 1 to 2 Outputs, 5 to 48VDC Input 10-40W, 1 to 3 Outputs, 12 to 48VDC Input 30-78W, 1.2-12V Output, 36-75VDC Input, Sixteenth Bricks 30-78W, 1.2-28V Output, 36-75VDC Input, Eighth Brick DC-DC 36-100W.1.9-5V Output, 36-75VDC Input. Eighth Brick DC-DC 300W, 12V Output, 42-53VDC Input, Quarter Brick Intermediate Bus DC-DC 300-450W, 12 to 28V Output, 36-75VDC Input, Half Brick DC-DC 400-700W, 1.8 to 48V output, 24 to 400VDC Input, Full Brick DC-DC 1kW to 2.5kW, 12 to 48V Output, AC-DC Front Ends Non Isolated DC-DC Converters Non Isolated DC-DC Converters (DOSA 2) 1-800-526-2324 * www.us.tdk-lambda.com/lp/ 205 Revision A5: Apr 2012 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: TDK-Lambda: iQB48008A120V-001-R iQB48025A018V-001-R iQB48012A120V-001-R