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30W-40W
DC-DC CONVERTERS
Single and Triple Output Models Wide Input Ranges 5V, 12V, 15V Outputs Pi Input Filters--Built-in EMI Suppression UL/CSA/VDE/EN Safety Standards 850-1500V Input/Output Isolation Short-Circuit/Over-Voltage Protection Remote Load Sensing Remote Shutdown/Output Adjustment 3" 3" Six-Sided Metal Case 2-Year Warranty 700,000-Hour Minimum MTBF
Nominal Max. Input DC Output Output Line/ Input Voltage Min.Nom.Max. Current Output Current Voltage Load Effi(V) (V) (V) (A) Output (V) (A) Tolerance Reg. ciency
CHARACTERISTICS
EMI Suppression ..........................Pi input filter, standard. Base-Plate Temperature...............Operating temperature of +100C, max.with built-in thermal shutdown. Isolation Voltage ...........................D-input models: 1500V, input to output, for one minute. A- and B-input models: 850V, input to output, for one minute. Output Adjustment........................Primary output adjustable 10%. Continuous Output Power ............HD1-30 and HD3-30 total output power should not exceed 30W. HD140 and HD3-40 total output power should not exceed 40W. Maximum output current for individual outputs of triple output models appear in the ratings table. Minimum Load Requirement ........Single output models, no minimum. Triple output models, 150 mA, minimum on 5V output, 50 mA, minimum, on auxiliary outputs. Output Noise and Ripple ..............5V output, 50 mVpp, maximum. 12V and 15V outputs, 75 mVpp, maximum. (See Note 2.) Short-Circuit Protection ................Cycle-by-cycle current limiting. Over-Voltage Protection ...............V1 output only: 125% of rated output, typical. Single output models with 5V outputs and all triple output models have latching OVP; RESET = 0V. All other models are diode protected. Under-Voltage Lockout.................Nom. Input Off (Typ.) On (Typ.) 12V 7.5V 8.5V 24V 16.5V 17.5V 48V 34.0V 35.5V Transient Response .....................200 s recovery after half-load to full load step change to within 1% of the regulation band with no more than 5% deviation. Frequency of Operation ...............300 kHz. Remote Shutdown........................CMOS and open-collector TTL compatible: ON = 2.4V to VIN(MAX); OFF = 0.8V or less. Logic reference is -VIN. Temperature Range......................-40C to +85C (ambient). See Package Power De-Rating graph. Temperature Coefficient ...............0.02%/C over the entire operating temperature range. Relative Humidity .........................0 to 95%, non-condensing. Altitude .........................................0 to 10,000 feet. Cooling .........................................Convection cooling is adequate. Moving air is recommended for operation in a confined area. See Package Power De-Rating graph. Storage Temperature....................-40C to +100C. Storage Humidity..........................0 to 95%, non-condensing. Mean Time Between Failures.......>700,000 hours. (See Note 4.)
Model
DC-DC 30W Singles
HD1-30-5A HD1-30-5B HD1-30-5D HD1-30-12A HD1-30-12B HD1-30-12D HD1-30-15A HD1-30-15B HD1-30-15D 9.0 12 18 24 36 48 9.0 12 18 24 36 48 9.0 12 18 24 36 48 25 36 75 25 36 75 25 36 75
3.16 1.52 0.75 3.09 1.51 0.75 3.01 1.51 0.73
V1 5.0 V1 5.0 V1 5.0 V1 V1 V1 V1 V1 V1 12 12 12 15 15 15
6.00 6.00 6.00 2.50 2.50 2.50 2.00 2.00 2.00
1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0%
0.3% 79% 0.3% 82% 0.3% 83% 0.3% 81% 0.3% 83% 0.3% 83% 0.3% 83% 0.3% 83% 0.3% 86%
DC-DC 30W Triples
HD3-30-1A 9.0 12 25
3.21
V1 5.0 V2 +12 V3 - 12 V1 5.0 V2 +12 V3 - 12 V1 5.0 V2 +12 V3 - 12 V1 5.0 V2 +15 V3 - 15 V1 5.0 V2 +15 V3 - 15 V1 5.0 V2 +15 V3 - 15
6.00 0.50 0.50 6.00 0.50 0.50 6.00 0.50 0.50 6.00 0.40 0.40 6.00 0.40 0.40 6.00 0.40 0.40
1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5%
0.3% 5.0% 78% 6.0% 0.3% 5.0% 81% 6.0% 0.3% 5.0% 82% 6.0% 0.3% 5.0% 78% 7.0% 0.3% 5.0% 81% 7.0% 0.3% 5.0% 82% 7.0%
HD3-30-1B
18
24
36
1.54
HD3-30-1D
36
48
75
0.76
HD3-30-2A
9.0 12
25
3.21
HD3-30-2B
18
24
36
1.54
HD3-30-2D
36
48
75
0.76
DC-DC 40W Singles
HD1-40-5A HD1-40-5B HD1-40-5D HD1-40-12A HD1-40-12B HD1-40-12D HD1-40-15A HD1-40-15B HD1-40-15D
9.0 12 18 24 36 48 9.0 12 18 24 36 48 9.0 12 18 24 36 48
25 36 75 25 36 75 25 36 75
4.20 2.03 1.00 4.12 2.01 1.00 4.02 2.01 0.97
V1 5.0 V1 5.0 V1 5.0 V1 V1 V1 V1 V1 V1 12 12 12 15 15 15
8.00 8.00 8.00 3.33 3.33 3.33 2.67 2.67 2.67
1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0%
0.3% 79% 0.3% 82% 0.3% 83% 0.3% 81% 0.3% 83% 0.3% 83% 0.3% 83% 0.3% 83% 0.3% 86%
HD3-30 models with tightly regulated auxiliary outputs are available. For more information, contact Power General applications engineering.
POWER GENERAL 152 Will Drive * Canton, MA 02021 USA * Phone 781-828-6216 * Fax 781-830-1155 * Email power@nidecpg.com * http://www.nidec.com
47
30W-40W
DC-DC CONVERTERS
Model Nominal Max. Input DC Output Output Line/ Input Voltage Min.Nom.Max. Current Output Current Voltage Load Effi(V) (V) (V) (A) Output (V) (A) Tolerance Reg. ciency
PACKAGE POWER DE-RATING -- Flat Base Plate --
DC-DC 40W Triples
HD3-40-1A 9.0 12 25
4.27
HD3-40-1B
18
24
36
2.06
HD3-40-1D
36
48
75
1.02
V1 V2 V3 V1 V2 V3 V1 V2 V3
5.0 +12 - 12 5.0 +12 - 12 5.0 +12 - 12
8.00 0.50 0.50 8.00 0.50 0.50 8.00 0.50 0.50 8.00 0.40 0.40 8.00 0.40 0.40 8.00 0.40 0.40
1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5% 1.0% 2.5% 2.5%
0.3% 5.0% 78% 6.0% 0.3% 5.0% 81% 6.0% 0.3% 5.0% 82% 6.0% 0.3% 5.0% 78% 7.0% 0.3% 5.0% 81% 7.0% 0.3% 5.0% 82% 7.0% PACKAGE POWER DE-RATING -- Cross-Cut Heat Sink --
HD3-40-2A
9.0 12
25
4.27
V1 5.0 V2 +15 V3 - 15 V1 V2 V3 V1 V2 V3 5.0 +15 - 15 5.0 +15 - 15
HD3-40-2B
18
24
36
2.06
HD3-40-2D
36
48
75
1.02
HD3-40 models with tightly regulated auxiliary outputs are available. For more information, contact Power General applications engineering.
30W AND 40W HD SERIES
A. Dimensions shown are in inches. B. Tolerances = 0.00 0.01 inch. 0.000 0.005 inch. C. HD1-40 and HD3-40 models are normally supplied with a flat base plate. To specify an HD1-40 or HD3-40 model with the optional cross-cut heat sink, add the letter "H" to the end of the part number (e.g., HD1-40-5AH). D. Module weight: HD1-30, HD3-30, HD1-40 and HD3-40, no heat sink = 4 oz. (113g). HD1-40 and HD3-40 with cross-cut heat sink = 5 oz. (142g).
Pin-Out
Pin 1 2 3 4 5 6 7 8 9 HD1-30 / HD1-40 - VIN +VIN Case Remote On/Off Output Adjust +V1OUT - V1OUT +Sense - Sense HD3-40 / HD3-40 - VIN +VIN Case Remote On/Off Output Adjust V1OUT Return V2OUT V3OUT
Notes
1. Use of an external input line fuse is recommended: For HD1-30 and HD3-30 models with 12V input, use 6.0A/125V slow-blow fuse. For HD1-30 and HD3-30 models with 24V input, use 3.0A/125V slow-blow fuse. For HD1-30 and HD3-30 models with 48V input, use 2.0A/125V slow-blow fuse. For HD1-40 and HD3-40 models with 12V input, use 8.0A/125V slow-blow fuse. For HD1-40 and HD3-40 models with 24V input, use 4.0A/125V slow-blow fuse. For HD1-40 and HD3-40 models with 48V input, use 2.0A/125V slow-blow fuse. an a a an a a 2. Peak-to-peak and RMS metering equipment must have a 20 MHz frequency response with probes and cables that maintain a frequency response of 20 Hz to 20 MHz. Output ripple and spikes are measured directly at the output terminals of the dc-to-dc converter with a 0.1 F ceramic capacitor. The instruments' probe ground bands must make direct contact with the output return pin or the common terminal of the converter in order to prevent erroneous noise measurements. 3. All measurements are at nominal input, full load, and +25C unless otherwise specified. 4. MTBF is calculated using the parts stress method in MILHDBK 217F (ground benign, TA = +25C). Output Adjustment
48
POWER GENERAL 152 Will Drive * Canton, MA 02021 USA * Phone 781-828-6216 * Fax 781-830-1155 * Email power@nidecpg.com * http://www.nidec.com

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