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Technical content
30 WATT 4:1 INPUT
FEATURES
- 30W Isolated Output * Efficiency to 92% * 2’’x1’’ Six-Sided Shield Metal Case * 4:1 Input Range * Regulated Outputs * Fixed Switching Frequency * Input Under Voltage Protection * Over Current Protection * Remote On/Off * Continuous Short Circuit Protection * No Tantalum Capacitor Inside * CE Mark Meets 2004/108/EC * Safety Meets UL60950-1, EN60950-1, and IEC60950-1 NOTE: 1. Nominal Input Voltage 24 or 48 VDC 2. Measured at 12VDC for 24Vin, 24VDC for 48Vin 3. Measured at Nominal Input Voltage OUTPUT CURRENT INPUT CURRENT % EFF. MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE MIN. MAX. NO LOAD FULL LOAD (2) (3) CAPACITOR LOAD MAX. EC9BW-24S33 9-36 VDC 3.3 VDC 0 mA 7500 mA 100 mA 1172 mA 88 88.5 7500µF EC9BW-24S05 9-36 VDC 5 VDC 0 mA 6000 mA 110 mA 1397 mA 89.5 89.5 6000µF EC9BW-24S12 9-36 VDC 12 VDC 0 mA 2500 mA 50 mA 1374 mA 91 90.5 2500µF EC9BW-24S15 9-36 VDC 15 VDC 0 mA 2000 mA 50 mA 1374 mA 91 90.5 2000µF EC9BW-24D12 9-36 VDC ±12 VDC 0 mA ±1250 mA 60 mA 1374 mA 91 90.5 1250µF EC9BW-24D15 9-36 VDC ±15 VDC 0 mA ±1000 mA 60 mA 1359 mA 92 91 1000µF EC9BW-48S33 18-75 VDC 3.3 VDC 0 mA 7500 mA 50 mA 593 mA 87 87.5 7500µF EC9BW-48S05 18-75 VDC 5 VDC 0 mA 6000 mA 50 mA 694 mA 89.5 90 6000µF EC9BW-48S12 18-75 VDC 12 VDC 0 mA 2500 mA 30 mA 683 mA 91.5 90 2500µF EC9BW-48S15 18-75 VDC 15 VDC 0 mA 2000 mA 30 mA 679 mA 92 91 2000µF EC9BW-48D12 18-75 VDC ±12 VDC 0 mA ±1250m A 40 mA 683 mA 91.5 90.5 1250µF EC9BW-48D15 18-75 VDC ±15 VDC 0 mA ±1000m A 40 mA 679 mA 92 91 1000µF
All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted℃ INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: ohm min. Transient Response: 75% - 100% Step Load Change MTBF … MIL-STD-217F, GB, 25 , Full Load …℃ Single .… 900Khrs typ. Over Voltage Protection ……………………….………… Zener or TVS Clamp 4. Suffix "N" to the model number with negative logic remote on/off SIZE B Dimensions: 1.00 [25.4] 0.10 [2.5] 1.800 [45.72] 2.00 [50.8] All Dimensions In Inches (mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Millimeters: X.X= ±1.0, X.XX= ±0.25 BOTTOM VIEW 0.22 [5.6] 0.04 [1.0] 62 1 0.200 [5.08] 0.600 [15.24] 0.20 [5.1] 0.40 [10.2] min. 0.10 [2.5] 3 5 4 0.400 [10.16] 0.400 [10.16] +V Input -V Input +V Output -V Output Single Trim PIN CONNECTION Pin Remote ON/OFF -V Output Dual Common NOTE: Pin Size is 0.04±0.004 Inch (1.0±0.1 mm)DIA +V Input -V Input +V Output Typical Derating curve for Natural Convection -40 65 105 0% 20% 40% 60% 80% 100% 120% -40 -20 0 20 40 60 80 100 120 Ambient Temperature( oC) LOAD(%) Natural Convection EXTERNAL OUTPUT TRIM 10K Ohms +Vout TRIM -Vout +Vout TRIM -Vout TRIMPOT TRIM UP TRIM DOWN