Daburn Electronics & Cable DC-DC Converter, 30 Watt Single and Dual Output, Low Profile Regulated, 4:1 Wide Input, 1" X 1" X 0.39" LPB30

Our 30 watt single and dual output LPB30 series DC-DC converter features high efficiency up to 92%, no minimum load requirement and RoHS and Reach compliance. With a six-sided continuous shield, it also features an extra small low profile package of 1" x 1" x 0.39 and a 4:1 ultra wide input voltage range. INPUT Voltage Range 24 Vdc nominal input: 9 to 36 Vdc 48 Vdc nominal input: 18 to 75 Vdc Input reflected ripple current: 30 mAp-p Start up time Power up and remote ON/OFF: 30 ms Input surge voltage 24 Vin nominal input: 50 Vdc 48 Vin nominal input: 100 Vdc Input filter: Pi type Remote ON/OFF Positive logic DC-DC ON: Open or 3 to 15 Vdc DC-DC OFF: Short or 0 to 1.2 Vdc Negative logic DC-DC ON: Short or 0 to 1.2 Vdc DC-DC OFF: Open or 3 to 15 Vdc Input current of control pin Nominal input: -0.5 to 1 mA Remote off state input current Nominal input: 2 mA OUTPUT Operating input voltage range 24 Vdc nominal input: 9 to 36 Vdc 48 Vdc nominal input: 18 to 75 Vdc Input reflected ripple current Nominal input and full load: 30 mAp-p Start up voltage 24 Vdc nominal input: 9 Vdc 48 Vdc nominal input: 18 Vdc Shutdown voltage 24 Vdc nominal input: 8 Vdc 48 Vdc nominal input: 16 Vdc Start up time Power up and remote On/Off: 30 mS Constant resistive load Input surge voltage 24 Vdc nominal input: 50 Vdc 48 Vdc nominal input: 100 Vdc Input filter: Pi type Remote ON/OFF Positive logic DC-DC ON: Open or 3 to 15 Vdc DC-DC OFF: Short or 0 to 1.2 Vdc Negative logic DC-DC ON: Short or 0 to 1.2 Vdc DC-DC OFF: Open or 3 to 15 Vdc Input current of control pin: -0.5 to 1 mA Remote off input current: 2 mA GENERAL Efficiency: 88 to 92% Isolation voltage Input to output: 1600 Vdc, 1 min. Input to case: 1000 Vdc, 1 min Isolation resistance: 500 Vdc Isolation capacitance: 1500 pF Switching frequency 3.3 and 5 Vout: 248 to 303 kHz Others: 297 to 363 kHz ENVIRONMENTAL Operating ambient temperature Without derating: -40 to 50°C With derating: 50 to 100°C Maximum case temperature: 105°C Over temperature protection: 115°C Storage temperature range: -55 to 125°C Thermal impedance Without heat sink: 15°C/W With heat sink: 13.8°C/W Thermal shock: MIL-STD-810F Vibration: MIL-STD-810F Relative humidity: 5 to 95% PHYSICAL Design meets safety standards: UL60950-1, EN60950-1, IEC60950-1 Case material: Copper Base material: FR4 PCB Potting material: Silicone (UL94 V-0) Weight: 16.5 g. (0.58 oz.) MTBF: 1.259x106 hrs, MIL-HDBK-217F, full load EMC CHARACTERISTICS EMI EN55022: Class A and Class B ESD, Perf. Criteria A EN61000-4-2: Air: ±8kV Contact ±6kV Radiated immunity EN61000-4-3: 10V/m, Perf. Criteria A Fast transient EN61000-4-4: ±2kV, Perf. Criteria A Surge EN61000-4-5: ±2kV, Perf. Criteria A Conducted immunity EN61000-4-6: 10Vr.m.s, Perf. Criteria A