PXB Series 15W Single & Dual Output DC-DC Converters Features Industry Standard 1 x 1 Footprint Through Hole Agency Approved Wide range input (PXB15-xxW) Six sided shielding Key Market Segments & Applications Speci cations Model PXB15-xxS PXB15-xxWS PXB15-xxD PXB15-xxWD Max Output Power W 15W Voltage Accuracy % 1% Voltage Adjustment (T Su x) % 10% n/a Minimum Load - None 25% each output Line Regulation % 0.2% 0.5% Load Regulation (0% to 100%) % 0.2% 1.0% Start up time ms 30ms Remote on/o - Negative Logic /N (standard): ON: Short or <1.2V, OFF: Open or 3-15V Positive Logic /P (optional): ON: Open or 3-15V, OFF Short or <1.2V Temperature Coe cient C <0.02%/C Operating Temperature C -40 to +85C (See derating curves) Maximum Case Temperature C 105C Storage Temperature C -55 to 125C Thermal Shock - MIL-STD-810F Relative Humidity (non condensing) % 5 to 95% Transient Response (25% step load change) s 250s recovery Overvoltage Protection (Zener clamp) VDC 3.3V (3.7-5.4) 5V (5.6-7.0) 12V (13.5-19.6) 15V (16.8-20.5) Overcurrent and Short Circuit Protection - Typically at 150%, hiccup with self recovery Input Surge Voltage (Maximum for 100ms) VDC 12V input: 36V, 24V input: 50V, 48V input: 100V Re ected input ripple (peak to peak) mA 30mA Isolation Voltage (Input to Output) VDC 1600VDC minimum Isolation Voltage I/P to Case , O/P to Case VDC 1000VDC minimum Isolation Resistance 109 Ohms minimum Isolation Capacitance (max) pF 1000pF Typical Switching Frequency (Fixed) Hz 400kHz MTBF (BELLCORE TR-NWT-000332) Hours 1,330,000 Vibration - MIL-STD-810F Conducted and Radiated Emissions - See Installation Diagrams Immunity - EN61000-4-2,-3,-4,-5,-6 Safety Agency Approval - IEC/UL/CSA/EN 62368-1, 60950-1, CE Mark Size (L x W x H) in 1 x 1 x 0.39 Mounting - Through Hole Weight g 15 Warranty yrs Three Years Notes: See installation manualPXB Series Model Selector Output Output Output Input Ripple & Noise Nominal Input E ciency Maximum Load Voltage (VDC) Current (A) Power (W) Voltage (VDC) Model (Pk-Pk mV) Current (mA) (%) Capacitance (uF) 3.3 4 13.2 9 - 18 PXB15-12S3P3/NT 75 1375 84 1000 3.3 4 13.2 9 - 36 PXB15-24WS3P3/NT 75 688 86 1000 3.3 4 13.2 18 - 36 PXB15-24S3P3/NT 75 671 86 1000 3.3 4 13.2 18 - 75 PXB15-48WS3P3/NT 75 336 86 1000 3.3 4 13.2 36 - 75 PXB15-48S3P3/NT 75 336 86 1000 5 3 15 9 - 18 PXB15-12S05/NT 75 1524 86 1000 5 3 15 9 - 36 PXB15-24WS05/NT 75 762 86 1000 5 3 15 18 - 36 PXB15-24S05/NT 75 763 86 1000 5 3 15 18 - 75 PXB15-48WS05/NT 75 382 86 1000 5 3 15 36 - 75 PXB15-48S05/NT 75 372 88 1000 12 1.3 15.6 9 - 18 PXB15-12S12/NT 100 1605 85 330 12 1.3 15.6 9 - 36 PXB15-24WS12/NT 100 783 87 330 12 1.3 15.6 18 - 36 PXB15-24S12/NT 100 783 87 330 12 1.3 15.6 18 - 75 PXB15-48WS12/NT 100 392 87 330 12 1.3 15.6 36 - 75 PXB15-48S12/NT 100 387 88 330 15 1 15 9 - 18 PXB15-12S15/NT 100 1506 87 220 15 1 15 9 - 36 PXB15-24WS15/NT 100 753 87 220 15 1 15 18 - 36 PXB15-24S15/NT 100 744 88 220 15 1 15 18 - 75 PXB15-48WS15/NT 100 377 87 220 15 1 15 36 - 75 PXB15-48S15/NT 100 372 88 220 Dual Outputs 5 1.5 15 9-18 PXB15-12D05/N 100 1543 85 500 5 1.5 15 9-36 PXB15-24WD05/N 100 772 85 500 5 1.5 15 18-36 PXB15-24D05/N 100 772 85 500 5 1.5 15 18-75 PXB15-48WD05/N 100 386 85 500 5 1.5 15 36-75 PXB15-48D05/N 100 386 85 500 12 0.625 15 9-18 PXB15-12D12/N 100 1506 87 150 12 0.625 15 9-36 PXB15-24WD12/N 100 753 87 150 12 0.625 15 18-36 PXB15-24D12/N 100 744 88 150 12 0.625 15 18-75 PXB15-48WD12/N 100 382 86 150 12 0.625 15 36-75 PXB15-48D12/N 100 368 89 150 15 0.500 15 9-18 PXB15-12D15/N 100 1488 88 100 15 0.500 15 9-36 PXB15-24WD15/N 100 744 88 100 15 0.500 15 18-36 PXB15-24D15/N 100 744 88 100 15 0.500 15 18-75 PXB15-48WD15/N 100 377 87 100 15 0.500 15 36-75 PXB15-48D15/N 100 372 88 100 Outline Drawing Pinout Pin Single Output Dual Output 1 + Input + Input 2 - Input - Input 3 Remote On/O Remote On/O 4 + Output + Output 5 Trim Common 6 - Output - Output Options N Negative logic remote on/o Heat Sink (0.22 high) P Positive logic remote on/o HAPXB (includes thermal adhesive pad) T Trim - remote adjust (single output models only) HAPXBDCLIP (two clips required when used) Preferred Example PXB15-24WS3P3/NT Other Industrial Products For Additional Information, please visit