AM3TW Datasheet | AIMTEC

features such as 1500 & 3500VDC input/output isolation voltage, continuous short circuit protection with automatic restart and tight line / load regulation. Wide range devices operate over 4:1 input voltage range providing stable output voltage. Devices are encapsulated using flame retardant resin. Input voltages of 24 & 48VDC with output voltages of 3.3, 5, 7.2, 9, 12, 15, 18, 24, ±3.3, ±5, ±7.2, ±9, ±12, ±15, ±18 & ±24VDC. High performance features include high efficiency operation up to 79% and output voltage accuracy of ±1% maximum. All models are packaged in a low profile 31.75x20.32x10.16mm 24 pin DIP nickel-coated copper case. Operation is specified over the full operating temperature range of -40°C to +85°C with no derating required. Cooling is by free-air convection. ELECTRICAL SPECIFICATIONS Input Specifications: Voltage range Filter Isolation Specifications: Rated voltage Resistance Capacitance General Specifications: Efficiency Switching Frequency Physical Specifications: Dimensions Weight Case material Specifications typical at +25°C, nominal input voltage, rated output current unless otherwise specified 24 VDC, 9~36VDC 48 VDC, 18~72VDC p (Pi) Network 1500 & 3500VDC > 1000MOhm 80p F, typ. 75% to 79% 250KHz, typ. 100% load 31.75x20.32x10.16mm 1.25x0.8x0.4 inches 21g Nickel-Coated Copper Output Specifications: Voltage accuracy Voltage balance (Dual Output) Ripple & noise (at 20MHz BW) Short circuit protection Short circuit restart Line voltage regulation Load voltage regulation Temperature Coefficient ±1%, max. ±1% 60m Vp-p, max. Continuous Automatic ±0.5%, max. ±0.5%, max. ±0.02%/°C, typ. Environmental Specifications: Operating temperature (ambient) -40°C ... +85°C Storage temperature -55°C +125ºC Case temperature +100°C, max. Derating None required Humidity (non-condensing) Up to 90% Cooling Free-air Convection MTBF: >1 222000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C) Specifications are subject to change without notification OUTLINE DIMENSIONS &...