BXB100 Series Single output DC-DC CONVERTERS * * * * * * * * * * 66-100 W Wide Input DC-DC Converters 1 Industry standard footprint High power density (36.5 W/in3) MTBF >1.4 million hours (Bellcore 332) Input voltage to ETS300-132-2 Adjustable output voltage No minimum load required Separate case ground pin Undervoltage lockout (UVLO) UL, VDE and CSA safety approvals Available RoHS Compliant The BXB100 Series are high power density dc-dc converters packaged in the industry standard footprint (2.40 x 2.28 x 0.50 inches) to give designers optimum choices when specifying for both new and replacement designs. Suitable for a wide range of applications in nearly any industry, the BXB100 was particularly designed with communication and distributed power applications in mind. Using Bellcore 332, the MTBF is greater than 1,400,000 hours. Aluminum baseplate technology with four threaded M3 inserts makes heatsink attachment and optimum thermal management easy. The BXB100 series are approved to IEC950 by UL, CSA and VDE. 2 YEAR WARRANTY SPECIFICATIONS All specifications are typical at nominal input, full load at 25 C unless otherwise stated OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS (continued) Voltage adjustability 60% to 110% Set point accuracy Low line to high line 0.05% Load regulation Full load to min. load 0.10% Minimum load 0% At turn-on and turn-off Undershoot Ripple and noise (5 Hz to 20 MHz) (See Note 1) 24 24 48 48 Start-up time (See Note 8) Power up Remote ON/OFF 1.0% Line regulation Overshoot Undervoltage lockout None None 3.3 V and 5 V 12 V and 15 V Temperature coefficient 75 mV pk-pk, 20 mV rms 100 mV pk-pk, 30 mV rms 2.0% max. deviation 170 s recovery to within 1.0% Remote sense 0.5 Vdc transmission line drop compensation INPUT SPECIFICATIONS power power power power up down up down 24 Vin nominal 48 Vin nominal Input current No load Remote OFF 100 mA max. 20 mA max. Input current (max.) (See Note 4) 48 V models 4 A max. @ Io max. and Vin = 0-75 V Input reflected ripple (See Note 6) 5 mA pk-pk Active low remote ON/OFF Logic compatibility ON OFF 18-36 Vdc 36-75 Vdc (See Note 7) Open collector ref to -input 1.2 Vdc max. Open circuit V V V V 20 ms 20 ms Conducted emissions (See Note 3) EN55022 (See Note 3) FCC part 15 EN55022, CISPR22 Level A Level A Level A GENERAL SPECIFICATIONS Efficiency See table Isolation voltage Input/case Input/output Output/case Switching frequency Fixed Approvals and standards (See Note 5) 1500 Vdc 1500 Vdc 1500 Vdc 500 kHz typ. VDE0805, EN60950, IEC950 UL1950, CSA C22.2 No. 950 Case material Aluminum baseplate with plastic case Material flammability Input voltage range 17 16 34 32.5 EMC CHARACTERISTICS 0.01%/C Transient response (See Note 2) Vin: Vin: Vin: Vin: UL94V-0 Weight MTBF 110 g (3.88 oz) Bellcore 332 MIL-HDBK-217F @ 40 C, 100% load 1,400,000 hours 580,000 hours min. ENVIRONMENTAL SPECIFICATIONS Thermal performance Operating case temp. -40 C to +100 C Non-operating -55 C to +125 C Altitude Operating Non-operating 10,000 feet max. 40,000 feet max. Vibration 5 Hz to 500 Hz 2.4G rms (approx.) File Name: bxb100.pdf Rev (02): 06 Dec 2005 BXB100 Series Single output DC-DC CONVERTERS 66-100 W Wide Input DC-DC Converters 2 For the most current data and application support visit www.artesyn.com/powergroup/products.htm OUTPUT POWER (MAX.) INPUT VOLTAGE OVP OUTPUT VOLTAGE OUTPUT CURRENT (MIN.) OUTPUT CURRENT (MAX.) EFFICIENCY (TYP.) LINE LOAD MODEL NUMBER (7, 9, 10) 66 W 18-36 Vdc 4.3 Vdc 3.3 V 0A 20 A 77% 0.05% 0.1% BXB100-24S3V3FLTJ 100 W 18-36 Vdc 14.5 Vdc 12 V 0A 8.33 A 85% 0.05% 0.1% BXB100-24S12FLTJ REGULATION 66 W 36-75 Vdc 4.3 Vdc 3.3 V 0A 20 A 78% 0.05% 0.1% BXB100-48S3V3FLTJ 100 W 36-75 Vdc 6.5 Vdc 5V 0A 20 A 83% 0.05% 0.1% BXB100-48S05FLTJ 100 W 36-75 Vdc 14.5 Vdc 12 V 0A 8.33 A 86% 0.05% 0.1% BXB100-48S12FLTJ 100 W 36-75 Vdc 17.5 Vdc 15 V 0A 6.67 A 86% 0.05% 0.1% BXB100-48S15FLTJ Notes PROTECTION 1 Measured with 10 F tantalum capacitor and 1 F ceramic capacitor across output. 2 di/dt = 0.1 A/1 s, Vin = 48 Vdc, Tc = 25 C, load change = 0.5 lo max. to 0.75 lo max. and 0.75 Io max. to 0.5 Io max. 3 Units should be characterised within systems. External components required. 4 Input fusing is recommended based on surge current and maximum input current. 5 This product is only for inclusion by professional installers within other equipment and must not be operated as a stand alone product. 6 Simulated source impedance of 12 H. 12 H inductor in series with +Vin. 7 Active high remote on/off option is available (standard product is active low), designate with the suffix `FHT' e.g. BXB100-48S05FHTJ. Consult factory for further details and options. 8 Start-up into resistive load. 9 The `J' suffix indicates that these parts are Pb-free (RoHS 6/6) compliant. TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special request, please contact your local sales representative for details. 10 NOTICE: Some models do not support all options. Please contact your local Artesyn representative or use the on-line model number search tool at http://www.artesyn.com/powergroup/products.htm to find a suitable alternative. PIN CONNECTIONS Short circuit Continuous, automatic recovery Overvoltage Non-latching Undervoltage Non-latching Thermal 110 C baseplate, automatic recovery TELECOM SPECIFICATION Central office interface A ETS300-132-2 EXTERNAL OUTPUT TRIMMING PIN NUMBER FUNCTION 1 + Vin 2 Remote ON/OFF 3 Case 4 - Vin 5 - Vout 6 - Sense 7 Trim 8 + Sense 9 + Vout 8 Output can be externally trimmed by using the method shown. TRIM UP RT1 OR RT2 7 TRIM DOWN 6 File Name: bxb100.pdf Rev (02): 06 Dec 2005 BXB100 Series Single output DC-DC CONVERTERS 66-100 W Wide Input DC-DC Converters 3 For the most current data and application support visit www.artesyn.com/powergroup/products.htm VIEW SHOWN PIN SIDE UP 1.90 (48.26) 0.200 (5.08) Min. Length for all Input and Output Pins 0.190 (4.83) 0.010 (0.25) +SEN TRIM -SEN 1.000 (25.40) CASE VI (-) Vo (-) 0.500 (12.69) 0.010 (0.25) 0.700 (17.77) 0.400 (10.16) 1.000 (25.40) 2.000 (50.80) 2.40 (60.96) Max. 1.400 (35.56) Vo(+) VI(+) 1.400 (35.56) ON/OFF 0.400 (10.16) 7 x O.040 (1.02) 0.002 (0.05) 0.190 (4.83) 0.010 (0.25) 2.28 (57.91) Max. 2 x O.080 (2.03) 0.002 (0.05) 4 x M3 x 0.5 Through 0.500 (12.70) ALL DIMENSIONS IN INCHES (mm) Tolerance : x.xx 0.02in. (0.51mm) x.xxx 0.010in. (0.254mm) International Safety Standard Approvals VDE0805/EN60950/IEC950 File No. 10401-3336-1095 UL1950 File No. E136005 CSA C22.2 No. 950 File No. LR41062C Datasheet (c) Artesyn Technologies(R) 2005 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. www.artesyn.com File Name: bxb100.pdf Rev (02): 06 Dec 2005