www.make-ps.com E-mail:[email protected] 3000UR series Single, Dual, Triple Output DC/DC Converter FEATURES • • • • • • • Efficiency to 83% Wide 4:1 Input Voltage Range Input Pi Filter Continuous Circuit Protection Wide -40oC to +75oC Operating Temperature Range 6 sided Continuous Shielding Output Voltage Trim INPUT CHARACTERISTICS DESCRIPTIONS The 3000UR series is a family of compact 25W and 30W high performance DC/DC converters specifically designed for board mount power distribution applications where space is critical, but performance and power cannot be sacrificed. 18 models operate over 4:1 input ranges of 10 to 40 or 18 to 72 VDC; providing single, dual or triple output combinations of 3.3, 5, 12, 15, ±5, ±12, ±15, 5±12 and 5±15 VDC. Standard features include an input Pi filter to reduce reflected ripple current, output voltage accuracy of ±1%, and a minimum input/ output isolation voltage of 1400 VDC. OUTPUT CHARACTERISTICS Min Typ Max Unit/Comments Output Voltage Accuracy Single & Dual Outputs Triple Outputs - Primary - Auxiliaries Output Voltage Adjustment 3.3V Outputs All Other Models Output Voltage Balance Dual Outputs Triple Outputs Line Regulation - 3.3V Outputs Single and Dual Outputs Triple Outputs - Primary - Auxiliaries Load Regulation - 3.3V Outputs Single Outputs Dual Outputs Triple Outputs - Primary - Auxiliaries Ripple/Noise - 3.3V Outputs 5V Outputs 12V and 15V Outputs Triple Outputs - Primary Short Circuit Protection Transient Recovery Time Temperature Coefficient Over Voltage Protection Min Typ Max Unit/Comments Input Voltage Range 24 VDC Input Models 48 VDC Input Models Over Voltage Shutdown 24 VDC Input Models 48 VDC Input Models Input Fuse Requirement 24 VDC Input Models 48 VDC Input Models Reflected Ripple Current 10 18 24 48 42 74 4000 3000 Reverse Polarity Input Current Input Filter 40 72 VDC VDC VDC mA; Slow Blow Type mA; Slow Blow Type See Model Selection Guide Amp 12 Pi Filter ±1.0 % 1 ±1.0 % 1 ±5.0 % 1 ±100 mV ±5.0 % Output Voltage %; Equal Output Loads mV; Equal Output Loads mV 2 %2 %2 %2 mV 3 %3 % 4; Equal Loads %4 % 3 ; Equal Loads mV; p-p 5 mV; p-p 5 %; p-p 5 mV p-p 5 Continuous, Automatic Recovery 250 μS, to within 1% error band for 50% load step, 50% load to FL ±0.02 % per oC See Model Selection Guide ±2.0 ±100 100 ±1.0 ±1.0 ±5.0 100 ±1.0 ±1.0 ±1.0 ±2.0 100 75 1 125 GENERAL CHARACTERISTICS Switching Frequency Isolation Voltage Isolation Resistance MTBF (MIL-HBK-217F) 1 2 3 4 5 = = = = = Min Typ Max Unit/Comments kHz 130 VDC, 1 minute 1000 Mohm, 500VDC 1000 Thousand Hours, 706 +25oC, Ground Benign Output voltage at nominal line & FL % Output voltage measured from min. input line to maximum Output voltage measured from FL to 25% Load Output voltage measured from FL to no load Nom. Line @ FL, 20 Mhz B.W. using 1 μf bypass capacitor >> B-203 www.make-ps.com E-mail:[email protected] ENVIRONMENTAL SPECIFICATIONS Operating Temp. Range Storage Temp. Range Relative Humidity Min -40 -40 PHYSICAL CHARACTERISTICS Typ Max +75 +125 95 Cooling Unit/Comments o C; Ambient o C % Humidity; noncondensing Free-Air Convection Unit/Comments 2.56 X 3.00 X 0.40 inches (65.0 X 76.2 X 10.2 mm) Coated Metal with NonConductive Base Case Size Case Material Shield Connection 24V Input Models 48V Input Models Flammability Weight Negative Input, Pin 3 Positive Input, Pin 2 UL94V-0 142 Grams OUTLINE DRAWING 2.56 (65.0) 0.40 0.40 0.40 0.50 0.30 0.30 (10.2) (10.2) (10.2) (12.7) (7.6) (7.6) 10 9 8 7 6 0.20 (5.1) .040± .005 (1.01) DIA. 5 BOTTOM 1.00 (25.4) See Note 2 0.72 (18.3) 4 0.70 (17.8) 3.00 (76.2) 3 SIDE 1.25 (31.75) 2 0.40 0.40 0.60 (10.2) (10.2) (15.2) 1 0.30 (7.6) 0.02 MIN. (0.5) 0.40 (10.2) PIN OUT CHART Pin 1 2 3 5 6 7 8 9 10 Single Dual Triple Remote On/Off Remote On/Off Remote On/Off + Vin + Vin + Vin - Vin - Vin - Vin +Sense/Trim + Vout + Vout (Aux) Output Trim Common Common(Aux) - Sense/Trim - Vout - Vout (Aux) + Vout Output Trim +5V Vout - Vout No Pin - 5V Vout No Pin No Pin Output Trim (Primary) * Connections for single output models without sensing or external trimming: For proper operation, externally connect Pin 5 (+Sense) to Pin 8 (+Vout) and Pin 7 (-Sense) to Pin 9 (-Vout) Notes: 1. Unless otherwise specified dimensions are in inches (mm). Tolerances Inches mm X.XX = ±0.02 X.X = ±0.5 X.XXX= ±0.010 X.XX = ±0.25 2. Mounting inserts: 4-40 X .10 (2.5) Deep All specifications are typical at nominal input, nominal load and 25° C unless otherwise specified. External, low ESR, 10 microfarad (minimum) capacitor across output is recommended for operation. >> B-204 www.make-ps.com E-mail:[email protected] HOW TO ORDER HOW TO ORDER 30 XX D XX UR Wattage Output Voltage Output Configuration (S=Single, D=Dual, T=Triple) Series Nominal Input Voltage MODEL SELECTION CHART Model 3003S24UR 3005S24UR 3012S24UR 3015S24UR 3005D24UR 3012D24UR 3015D24UR 3003S48UR 3005S48UR 3012S48UR 3015S48UR 3005D48UR 3012D48UR 3015D48UR 3005/12T24UR 3005/15T24UR 3005/12T48UR 3005/15T48UR Nominal Input Voltage (VDC) Output Voltage (VDC) Full Load Output Current (mA) No Load Input Current (mA) Full Load Input Current (mA) Reflected Ripple Current (mA) Output Over Voltage (VDC) Efficiency @ FL (%) 24 24 24 24 24 24 24 48 48 48 48 48 48 48 24 24 48 48 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 5, ±12 5, ±15 5, ±12 5, ±15 7400 5000 2000 1660 ±2500 ±1000 ±830 7400 6000 2500 2000 ±3000 ±1250 ±1000 2500, ±500 2500, ±400 3000, ±625 3000, ±500 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 1300 1280 1280 1290 1250 1250 1250 620 760 770 770 510 520 520 1340 1310 800 800 120 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 5.8 6.8 16.0 18.0 ±6.8 ±16.0 ±18.0 5.8 6.8 16.0 18.0 ±6.8 ±16.0 ±18.0 6.8, ±15.0 6.8, ±18.0 6.8, ±15.0 6.8, ±18.0 78 81 78 80 83 83 83 82 82 81 81 82 81 81 76 80 78 78 >> B-205