DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) FEATURES z z z 1000VDC-3000VDC ISOLATION EFFICIENCY UP TO 83% INTERNAL SMD TECHNOLOGY LOW COST NO HEATSINK REQUIRED 1W UNREGULATED OUTPUT POWER SINGLE IN LINE PACKAGE 100% BURNED IN MTBF > 2,000,000 HOURS z OUTPUT SPECIFICATIONS z z z z z z z Voltage Setpoint Accuracy +/-2% max Temperature Coefficient +/-0.03%/ OC Ripple & Noise (20MHz INPUT SPECIFICATIONS Input Voltage Range Input Filter +/-10% max Capacitor Type 100mVp-p max BW) Line Regulation1 +/-1.2% max Load Regulation2 +/-8% max Short Circuit Protection Momentary z GENERAL SPECIFICATIONS Efficiency Isolation Voltage3 z ENVIRONMENTAL SPECIFICATIONS Operating Temperature Storage Temperature Cooling Isolation Resistance 70%-83% 1000-3000 VDC min 9 10 ohms min -25 OC to +71 OC Switching Frequency 100 KHz min -55 OC to +125 OC Isolation Capacitance 80pF max Free-Air Convection MTBF Weight 2,000,000 Hours 2.1g Typ ALL SPECIFICATIONS TYPICAL AT NOMINAL Case Material Non-Conductive Plastic LINE, Case Size 19.6mm*6.1mm*10.2mm FULL LOAD , AND 25 O C UNLESS OTHERWISE NOTED. 19.6mm*7.1mm*10.2mm 1 Line Regulation is for a 1.0% change in input Voltage. 2 Load Regulation is for output load current change from 20% to 100%. 3 For 10 seconds www.Power-Systems.de Page: 1 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) z SELECTION GUIDE (1) 1W 1000VDC ISOLATION INPUT MODEL NUMBER OUTPUT OUTPUT INPUT VOLTAGE VOLTAGE CURRENT CURRENT(mA) EFF (VDC) (VDC) (mA) FULL NO LOAD LOAD ISOLATION (%) (VDC) PACKAGE PUS-0505(A or B or E) 5 5 200 274 21 73 1000 A or B or E PUS-0509(A or B or E) 5 9 111 257 25 78 1000 A or B or E PUS-0512(A or B or E) 5 12 84 253 26 79 1000 A or B or E PUS-0515(A or B or E) 5 15 67 253 28 79 1000 A or B or E PUD-0505(A or B or E) 5 +/-5 +/-100 274 21 73 1000 A or B or E PUD-0512(A or B or E) 5 +/-12 +/-42 253 28 79 1000 A or B or E PUD-0515(A or B or E) 5 +/-15 +/-34 253 28 79 1000 A or B or E PUS-1205(A or B or E) 12 5 200 112 11 74 1000 A or B or E PUS-1212(A or B or E) 12 12 84 102 10 82 1000 A or B or E PUS-1215(A or B or E) 12 15 67 102 12 82 1000 A or B or E PUD-1205(A or B or E) 12 +/-5 +/-100 112 11 74 1000 A or B or E PUD-1212(A or B or E) 12 +/-12 +/-42 105 13 79 1000 A or B or E PUD-1215(A or B or E) 12 +/-15 +/-34 101 10 83 1000 A or B or E PUS-2405C 24 5 200 57 9 73 1000 C PUS-2412C 24 12 84 54 8 77 1000 C PUS-2415C 24 15 67 52 7 80 1000 C PUD-2405C 24 +/-5 +/-100 57 9 73 1000 C PUD-2412C 24 +/-12 +/-42 54 8 77 1000 C PUD-2415C 24 +/-15 +/-34 52 7 80 1000 C Note: Other input to output voltages may be available. Please contact factory. ORDERING INFORMATION: FOR EXAMPLE: PUS-****A(SINGLE OUTPUT A PACKAGE) PUD-****A(DUAL OUTPUT A PACKAGE) PUS-****B(SINGLE OUTPUT B PACKAGE) PUD-****B(DUAL OUTPUT B PACKAGE) www.Power-Systems.de Page: 2 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) z SELECTION GUIDE (2) 1W 3000VDC ISOLATION MODEL NUMBER INPUT OUTPUT OUTPUT VOLTAGE VOLTAGE CURRENT (VDC) (VDC) (mA) INPUT CURRENT(mA) EFF ISOLATION FULL NO (%) (VDC) LOAD LOAD PACKAGE PUS-0505-3K 5 5 200 274 21 73 3000 B PUS-0512-3K 5 12 84 255 28 78 3000 B PUS-0515-3K 5 15 67 253 28 79 3000 B PUD-0505-3K 5 +/-5 +/-100 274 21 73 3000 B PUD-0512-3K 5 +/-12 +/-42 253 28 79 3000 B PUD-0515-3K 5 +/-15 +/-34 253 28 79 3000 B PUS-1205-3K 12 5 200 112 11 74 3000 B PUS-1212-3K 12 12 84 102 10 82 3000 B PUS-1215-3K 12 15 67 100 11 83 3000 B PUD-1205-3K 12 +/-5 +/-100 112 11 74 3000 B PUD-1212-3K 12 +/-12 +/-42 101 10 83 3000 B PUD-1215-3K 12 +/-15 +/-34 101 10 83 3000 B PUS-2405-3K 24 5 200 57 9 73 3000 D PUS-2412-3K 24 12 84 54 8 77 3000 D PUS-2415-3K 24 15 67 52 7 80 3000 D PUD-2405-3K 24 +/-5 +/-100 57 9 73 3000 D PUD-2412-3K 24 +/-12 +/-42 54 8 77 3000 D PUD-2415-3K 24 +/-15 +/-34 52 7 80 3000 D Note: Other input to output voltages may be available. Please contact factory. ORDERING INFORMATION: FOR EXAMPLE: PUS-****-3K(SINGLE OUTPUT 3000V ISOLATION) PUD-****-3K(DUAL OUTPUT 3000V ISOLATION) www.Power-Systems.de Page: 3 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) z MECHANICAL DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS PACKAGE ”A” PIN SINGLE 1 +Vin 2 -Vin 4 -Vout 5 6 DUAL +Vin -Vin -Vout COMMO NP N +Vout +Vout PACKAGE ”B” www.Power-Systems.de PIN SINGLE DUAL 1 +Vin +Vin 2 -Vin -Vin 5 -Vout -Vout 6 NP COMMON 7 +Vout +Vout Page: 4 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) PACKAGE ”C” PIN SINGLE DUAL 1 +Vin +Vin 2 -Vin -Vin 4 -Vout -Vout 5 NP COMMON 6 +Vout +Vout PIN SINGLE DUAL 1 +Vin +Vin 2 -Vin -Vin 5 -Vout -Vout 6 NP COMMON 7 +Vout +Vout PACKAGE ”D” www.Power-Systems.de Page: 5 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) PIN SINGLE DUAL 1 +Vin +Vin 2 -Vin -Vin 5 -Vout -Vout 6 NP COMMON 7 +Vout +Vout PIN SINGLE DUAL 1 +Vin +Vin 2 -Vin -Vin 4 NP -Vout 5 -Vout COMMON 6 +Vout +Vout PACKAGE ”E” www.Power-Systems.de Page: 6 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) z SIMPLIFIED SCHEMATIC SINGLE OUTPUT +Vin DUAL OUTPUT +Vin +Vout OSCILLATOR DRIVER +Vout OSCILLATOR DRIVER -Vout -Vin COMMON -Vin -Vout z TYPICAL APPLICATIONS SINGLE OUTPUT INPUT DUAL OUTPUT OUTPUT INPUT OUTPUT +Vout +Vin +Vin +Vout LOAD1 LOAD DC-DC CONVERTER -Vin Common DC-DC CONVERTER -Vin -Vout LOAD2 -Vout z TYPICAL PERFORMANCE CUREVES Specifications typical at TA=25 OC,nominal input voltage , rated output current unless otherwise specified. VOUT VS LOAD(+/- 5Vout Models) 6.4 6.4 6.0 6.0 Vout(V) Vout(V) VOUT VS LOAD(5Vout Models) 5.6 5.2 4.8 5.6 5.2 4.8 0 50 100 150 200 Output Current(mA) www.Power-Systems.de 0 +/-25 +/-50 +/-75 +/-100 Output Current(mA) Page: 7 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) VOUT VS LOAD(+/- 12Vout Models) 13.5 13.5 13.0 13.0 Vout(V) Vout(V) VOUT VS LOAD(12Vout Models) 12.5 12.0 11.5 12.5 12.0 11.5 0 20 40 60 80 0 Output Current(mA) +/-30 +/-40 VOUT VS LOAD(+/- 15Vout Models) 16.5 16.5 16.0 16.0 Vout(V) Vout(V) +/-20 Output Current(mA) VOUT VS LOAD(15Vout Models) 15.5 15.0 14.5 15.5 15.0 14.5 0 15 30 45 60 0 Output Current(mA) +/-7.5 +/-15 +/-22.5 +/-30 Output Current(mA) EFFICIENCY VS LOAD DERATING CURVE 1.2 80.0 60.0 40.0 20.0 0.0 0 20 40 60 80 100 OUTPUT POWER(W) EFFICIENCY(%) +/-10 0.9 0.3 0.0 -25 0 25 50 70 100 TA(degree C) % OF RATED LOAD(%) www.Power-Systems.de SAFE OPERATING AREA 0.6 Page: 8 / 9 Version: 4-Oct-02 DC-DC Converter UNIT PU Series ( 1W UNREGULATED DC-DC CONVERTER) PU SERIES APPLICATION NOTES: EXTERNAL CAPACITANCE REQUIREMENTS: Output filtering is required for operation. A minimum of 10uF is needed. Output capacitance may be increased for additional filtering, not to exceed 220uF. To meet the reflected ripple requirements of the converter, an input impedance of less than 0.5ohm from DC to 250KHz is required. Negative Outputs: A negative output voltage may be obtained by connecting the +OUT to circuit ground and connecting –OUT as the negative output. FOR MORE INFORMATION CALL: Power Systems – The Power Solution 74360 Ilsfeld-Auenstein ( Germany ) Dörnet 8 Tel: + 49 / 70 62 / 67 59 – 6 E-mail: [email protected] Home Page: www.Power-Systems.de www.Power-Systems.de Page: 9 / 9 Fax: + 49 / 70 62 / 67 59 -80 Version: 4-Oct-02