EXB100 Series Single output DC-DC CONVERTERS * * * * * * * 54-100 W DC-DC Isolated Converters 1 NEW Product Ultra wide trim range, 60% to 110% (1.08 Vdc to 5.5 Vdc) High efficiency, 90.5% @ 3.3 Vdc, 87.5% @ 1.8 Vdc Basic insulation (input to output) Industry standard half-brick pin-out No minimum load Overvoltage and overtemperature protection Remote ON/OFF The EXB100 series of 100 W single output isolated dc-dc converters are specially designed to meet the power needs of low voltage silicon. Housed in an open-frame package with standard footprint, these latest generation converters offer efficiencies as high as 90.5% (typical on 3.3 V at 30 A). The series comprises two 48 V input models with 3.3 V and 1.8 V outputs. All models feature a wide input range, trimmable output voltage and 30 A output. Remote sense and remote ON/OFF facilities are included as standard, and the converters are comprehensively protected against overcurrent, overvoltage and overtemperature conditions. 2 YEAR WARRANTY SPECIFICATIONS All specifications are typical at nominal input, full load at 25 C unless otherwise stated OUTPUT SPECIFICATIONS EMC CHARACTERISTICS Voltage adjustability 60% to 110% Output setpoint accuracy 1.5% Line regulation Low line to high line 0.2% max. Load regulation Full load to min. load 0.4% max. Total error band Overshoot None None GENERAL SPECIFICATIONS 0% At turn-on and turn-off Undershoot Ripple and noise 5 Hz to 20 MHz (See Note 1) Transient response (See Note 2) Deviation 100 mV pk-pk 50 mV rms 150 mV 300 s recovery to within total error band 36-75 Vdc Input voltage range No load Remote OFF 150 mA 20 mA Efficiency See table Basic insulation Input/output Switching frequency (Fixed) 3.3 V, 1.8 V Input current (max.) (See Note 3) 3.15 A max. @ Io max. and Vin = 36-75 Vdc Input reflected ripple (See Note 4) 60 mA (pk-pk) Remote ON/OFF Logic compatibility ON OFF (See Note 5) Open collector ref to -input >2 Vdc <1.2 Vdc Undervoltage lockout Power up Power down Start-up time (See Note 6) Power up Remote ON/OFF 36 V 30 V 1500 Vdc 220 kHz typ. TUV Product Service UL/cUL60950 UL94V-0 Material flammability Weight MTBF Representative model: Level A Level B Level A EN61000-4-2 8 kV, 15 kV EN61000-4-2 6 kV, 8 kV EN61000-4-3 10 V/m EN61000-4-6 10 V EN61000-4-6 10 V (See Note 5) ETS 300 132-2, ETR 283 Approvals and standards (See Note 8) INPUT SPECIFICATIONS Input current Radiated emissions EN55022 (See Note 7) EN55022 (See Note 7) EN55022 (See Longform Datasheet) Immunity: ESD air ESD contact Radiated field enclosure Conducted (DC power) Conducted (signal) Input transients 3.0% Minimum load Conducted emissions 45 g (1.59 oz) 1,034,000 hours MIL-HDBK-217F 1.8 V @ 48 Vin, 40 C 100% load, ground benign 591,000 hours BELLCORE 332 ENVIRONMENTAL SPECIFICATIONS Thermal performance Altitude derating (above sea level) Operating ambient temperature Non-operating 3,000 m 10,000 m -40 C to +90 C -40 C to +125 C 20% 50% 40 ms 35 ms File Name: exb100s_obs.pdf Rev: 18 Apr 2006 EXB100 Series Single output DC-DC CONVERTERS 54-100 W DC-DC Isolated Converters 2 For the most current data and application support visit www.artesyn.com/powergroup/products.htm OUTPUT POWER (MAX.) INPUT VOLTAGE OVP 100 W 36-75 Vdc 54 W 36-75 Vdc OUTPUT VOLTAGE OUTPUT CURRENT (MIN.) OUTPUT CURRENT (MAX.) EFFICIENCY (TYP.) LINE LOAD MODEL NUMBER 3.9 Vdc 3.3 V 0A 30 A 90.5% 0.2% 0.4% EXB100-48S3V3 2.2 Vdc 1.8 V 0A 30 A 87.5% 0.2% 0.4% EXB100-48S1V8 (9) Notes 1 2 3 4 5 6 7 8 9 NEW Product REGULATION PROTECTION Measured as per recommended set-up. See Application Note 129 for details. di/dt = 0.1 A/s, Vin = 48 Vdc, Tc = 25 C, load change = 0.5 lo max. to 0.75 lo max. and 0.75 lo max. to 0.5 lo max. Recommended input fusing is a 5 A HRC 200 V rated fuse. Measured with external filter. See Application Note 129 for details. Signal line assumed <3 m in length. Start-up into resistive load. The EXB100 meets levels A and B conducted emissions with external components. See Application Note 129 for details. This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. Negative remote ON/OFF option also available. Add suffix `-R' to part number, i.e EXB100-48S1V8-RJ. Short circuit Continuous Overvoltage Non-latching clamp TELECOM SPECIFICATION Central office interface A ETS300-132-2 input voltage and current requirements CAUTION: Hazardous internal voltages and high temperatures. Ensure that unit is not user accessible. 0.394 (10.00) Max Max open-frame converter height Remote ON/OFF 4 +Vin 5 +Vout 6 +Sense 7 Trim 8 -Sense 9 -Vout Vin- VoSenseTrim Sense+ Remote ON/OFF 0.400 (10.16) 0.700 0.500 (17.78) (12.70) 1.000 (25.40) 1.400 (35.56) 3 0.161 (4.09) No Pin 0.138 (3.50) 2 O0.040 0.002 (O1.02 0.05) 6 Places O0.080 0.002 (O2.03 0.05) Minimum clearance from 2 Places seating plane to underside components All dimensions in inches (mm) General tolerance 0.01in (0.25mm) except where specified otherwise 2.2800.02 (57.910.5) 1.000 (25.40) -Vin 0.012 (0.3) Min 1 0.500 (12.70) FUNCTION 1.400 (35.56) PIN NUMBER 2.4000.02 (60.960.5) PIN CONNECTIONS seating plane Vo+ Vin+ International Safety Standard Approvals 1.900 (48.26) Bottom View UL/cUL CAN/CSA 22.2 No. 60950-00 : UL 60950 File No. E174104 TUV Product Service. Certificate No. B 02 02 38572 031 Datasheet (c) Artesyn Technologies(R) 2006 The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein. Please consult our website for the following items: 4 Application Note 4 Longform Datasheet www.artesyn.com File Name: exb100s_obs.pdf Rev: 18 Apr 2006