PD40 TRUMPOWER | Alldatasheet

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Technical content

40 WATT DC TO DC CONVERTERS

DESCRIPTION

The PD40 series of DC/DC conv erters provide up to 40 watts of continuous output power. Available in three standard input ranges of 10-30 VDC, 20-60 VDC and 30-90 VDC, they are ideal for a variety of applicatio ns including telecoms, process control, portable equipment and vehicle mounted instrumentation. All units are available in compact “open PCB” or “enclosed” mechanical formats.

FEATURES

‧ Low cost ‧ Small size, light weight ‧ 100 ﹪ burn-in ‧ Overvoltage protection ‧ Overcurrent protection ‧ Three wide input ranges: 10-30 VDC, 20-60 VDC and 30-90 VDC PD40 SERIES INPUT SPECIFICATIONS Input voltage ： 10 to 30 VDC （ PD40 “L” series ） 20 to 60 VDC （ PD40 “M” series ） 30 to 90 VDC （ PD40 “H” series ） Input current ： 2.5A （ rms ） for 24 VDC 1.3A （ rms ） for 48 VDC 0.84A （ rms ） for 72 VDC ENVIRONMENTAL SPECIFICATIONS Operating temperature ： 0 ℃ to +70 ℃ Storage temperature ： -40 ℃ to +85 ℃ Relative humidity ： 5 ﹪ to 95 ﹪ non-condensing Derating ： Derate from 100 ﹪ at +50 ℃ linearly to 50 ﹪ at +70 ℃ OUTPUT SPECIFICATIONS Output voltage/current ： See rating chart Total output power ： 40 watts maximum Ripple and noise ： 1﹪peak to peak max. Overvoltage protection ： set at 112 - 132 ﹪of its nominal output voltage Overcurrent protection ： All outputs protected to short circuit conditions Temperature coefficient ： All outputs ±0.04 ﹪/℃ maximum Transient response ： Maximum excursion of 4 ﹪ or better on all models, recovering to 1 ﹪ of final value within 500us after a 25 ﹪ step load change GENERAL SPECIFICATIONS Switching frequency ： 36KHz ±5KHz Efficiency ： 70 ﹪minimum at full load Line regulation ： ±0.5 ﹪maximum at full load Withstand voltage ： 1000VDC from input to output MTBF ： 600,000 hours minimum at full load at 25 ℃ambient, calculated per MIL-HDBK-217F Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● sales@trumpower.com ● www.TRUMPower.com

DC TO DC CONVERTERS PD40 SERIES OUTPUT VOLTAGE/CURRENT RATING CHART Maximum (1)(2) Output #1 Output #2 Output #3 Output PD40-10 5V 0A 8.0A 2% (N/A) (N/A) 40W PD40-12 12V 0A 3.5A 1% (N/A) (N/A) 40W PD40-13 15V 0A 3.0A 1% (N/A) (N/A) 40W PD40-14 24V 0A 2.0A 1% (N/A) (N/A) 40W PD40-23 +5V 0.5A 3.0A 3% +12V 0.2A 2A 5% (N/A) 40W PD40-24 +5V 0.5A 3.0A 3% +15V 0.2A 2A 5% (N/A) 40W PD40-25 +5V 0.5A 3.0A 3% +24V 0.1A 1A 5% (N/A) 40W PD40-30 +5V 0.5A 3.0A 3% +12V 0.2A 2A 5% -5V 0A 0.8A 5% 40W PD40-31 +5V 0.5A 3.0A 3% +12V 0.2A 2A 5% -12V 0A 0.8A 5% 40W PD40-32 +5V 0.5A 3.0A 3% +15V 0.2A 2A 5% -15V 0A 0.8A 5% 40W PD40-33 +5V 0.5A 3.0A 3% +15V 0.2A 2A 5% -12V 0A 0.8A 5% 40W PD40-39 +5V 0.5A 3.0A 3% +24V 0.1A 1A 5% -12V 0A 0.8A 5% 40W Notes: (1) All multi-output units may be operated at no-load wi thout damage. At no-load, output tolerance increases to 10%. (2) Suffix codes for mechan ical format and input range are as follows. PD40-XXYZ; “XX” is the model code from the above table, “Y” is the input range (L=10-30 VDC, M=20-60 VDC, H=30-90 VDC) and “Z” is the mechanical format (A=open PCB, B=L-bracket, C=enclosed), e.g. PD40-31MC (20-60 VDC input range, enclosed). (3) “L” series is suitable only for 75% of the above stated maximum output power. MECHANICAL SPECIFICATIONS NOTES: 1. Dimensions shown in inch [mm] 2. Tolerance 0.02 [0.5] maximum 3. Input connector mates with Molex housing 09-50-3041 and Molex 2878 series crimp terminal. 4. Output connector mates with Molex housing 09-50-3061 and Molex 2878 series crimp terminal. 5. Weight: 220 grams approx. (PCB format) 6. See the mechanical details of L-bracket and enclosed formats in page 7-1. PIN CHART P I N MODEL 1 2 3 4 5 6 PD40-10 PD40-13 PD40-12 PD40-14 OUTPUT OUTPUT OUTPUT #1 RETURN RETURN RETURN PD40-23 PD40-25 PD40-24 OUTPUT OUTPUT OUTPUT COMMON RETURN COMMON RETURN N.C. PD40-30 PD40-32 PD40-39 PD40-31 PD40-33 OUTPUT OUTPUT OUTPUT COMMON RETURN COMMON RETURN OUTPUT Tumbler Technologies + TRUMPower 3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA Phone: 408-988-6616 ● sales@trumpower.com ● www.TRUMPower.com