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AER03

DC/DC converter AER03 for automotive, transport & railway

  • AER03
  • AER03

Highlights: 

  • Industrial Standard DIP-24 Package
  • Wide input range 9 V to 36 V, 18 V to 75 V, 40 V to 160V
  • I/O isolation 3000 VAC with reinforced insulation
  • Operating ambient temperature -40 °C to +92 °C
  • No min. load requirement
  • Overload and short circuit protection
  • Designed-in conducted EMI meets EN 55032/22 Class A & FCC Level A
  • Vibration and shock according EN 61373 (Pending)
  • Cooling, dry & damp heat test according EN 60068-2-1, 2, 30
  • Fire and Smike according EN 45545-2
  • Railway EMC standard according EN 50121-3-2
  • Railway certified according EN 50155 (IEC60571)
  • UL/cUL/IEC/EN 62368-1 (60950-1) safety approval & CE marking 

Reach√ RoHs√ Material conflict-free√

The Autronic AER03 series is a new series of railway-approved and isolated 3 W DC/DC converters in potted DIP24 package. The brick solutions have been designed specifically for railway applications.

AER03 - DC-DC conveter with output power of 3 Watt for railway

The compact power supplies can be used as a highly reliable solution in railway systems, battery-operated devices, gauges and many critical applications in harsh environments for power conversion at the point of load.
 
The high degree of efficiency of up to 85 % facilitates the design-in of the power supply; the EMC according to EN 50121-3-2 is met with small externally designed components. The modules are designed for use in a temperature range of -40 °C to 85 °C and therefore meet the requirements for temperature class OT4 ST1. Other features are high I/O isolation with 3000 VAC and a reinforced insulation.
 
The AER03 has some integrated protection functions. As a standard equipment, the DC/DC converter is protected against overcurrent and overvoltage, in addition, the converters are short-circuit proof. EMI filters are compliant with EN 55032 & FCC Part 15 Class A.
 
The small bricks meet the environmental requirements of shock/vibration according to EN 61373 category 1 class B, dry and damp heat according to EN 60068-2-1, 2, 30 and the EMC standard EN 50121-3-2 for railway vehicles, as well as the railway standard EN 50155. Fire protection tests according to EN 45545-2 have been carried out.
 
There are 15 versions available for railway voltages of 12/24 (9 to 36) V, 36/48 (18 to 75) V or 72/110 (40 to 160) V, all with accurate output voltage regulation. The single output versions are available with voltages of 5 V, 12 V and 15 V. The AER03 family is complemented by dual-output versions with output voltages of ±12 V and ±15 V.

Datasheet

Vin/V
min. - max.
Vout1/VIout1/mAVout2/VIout2/mATypeOrder number
Single Output      
9 - 365600  AER03-24S0511751103216
9 - 3612250  AER03-24S1211751103221
9 - 3615200  AER03-24S1511751103235
18 - 755600  AER03-48S0511751103516
18 - 7512250  AER03-48S1211751103521
18 - 7515200  AER03-48S1511751103535
40 - 1605600  AER03-110S0511751103713
40 - 16012250  AER03-110S1211751103727
40 - 16015200  AER03-110S1511751103732
Dual Output      
9 - 36+12125-12125AER03-24D1211751103249
9 - 36+15100-15100AER03-24D1511751103254
18 - 75+12125-12125AER03-48D1211751103549
18 - 75+15100-15100AER03-48D1511751103554
40 - 160+12125-12125AER03-110D1211751103746
40 - 160+15100-15100AER03-110D1511751103751

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