SMT40C-12SADJJ Datasheet | Emerson

Embedded Power for Business-Critical Continuity SMT40C Series Rev.06.25.07 smt40c 1 of 4 12 Vin single output Total Power: 200W Input Voltage: 10.2-13.8 Vdc # of Outputs: Single Special Features - 40 A current rating - Input voltage range: 10.2 Vdc - 13.8 Vdc - Output voltage range: 0.9 Vdc - 5.0 Vdc - Industry leading value - Cost optimized design - Excellent transient response - Output voltage adjustability - Pathway for future upgrades - Supports silicon voltage migration - Resulting in reduced design-in and qualification time - Designed in reliability: MTBF of >4 million hours per Telcordia SR-332 - Current share - Available Ro HS pliant - 2 year warranty The SMT40C Series is a new high density open frame non-isolated converter for space-sensitive applications. Each model has a wide input range of 10.2 Vdc to 13.8 Vdc and offers a wide 0.9 Vdc to 5.0 Vdc output voltage range with a 40 A load. An external resistor adjusts the output voltage from its pre-set value of 0.9 V to any value up to 5 V. Typical efficiencies are 92% at full load conditions. The SMT40C series offers remote ON/OFF and overcurrent protection as standard. With full international safety approval including EN60950 and UL/c UL60950, the SMT40C reduces pliance costs and time to market. Safety UL/c UL : UL/c UL CAN/CSA 22.2 No. 60950 UL 60950 File No. E139421 TÜV Product Service (EN60950:2000) Certificate No. B 04 08 19870 228 CB report and certificate to IEC60950-US/6415C/UL Embedded Power for Business-Critical Continuity Specifications All specifications are typical at nominal input Vin = 12V, full load at 25°C unless otherwise stated. Rev.06.25.07 smt40c 2 of 4 OUTPUT SPECIFICATIONS Voltage adjustability (See Note 5) 0.9-5.0 Vdc ±3.0% ±0.2% max. ±1.5% max. 0 A/40 A At turn-on At turn-off (See Note 1) 1.0% max. 100 m V max. 50 m V pk-pk 15 m V rms 75 m V max. deviation 50 μs recovery to within regulation band Full load...