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Technical content
100WATT 4:1 INPUT DC-DC CONVERTERS
FEATURES
*100W Isolated Output * Quarter-Brick Package * 4:1 Input Range * Efficiency to 88% * Regulated Output * Input Under Voltage Protection * Over Temperature Protection * Over Voltage/Current Protection * Remote ON/OFF * 1500VDC Isolation * Safety Meets UL60950-1 OUTPUT CURRENT INPUT CURRENT MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE MIN. MAX. NO LOAD FULL LOAD EFF. Capacitor Load max. CQB100W-24S3V3 9-36VDC 3.3VDC 0mA 30 A 120mA 4797mA 86 10000µF CQB100W-24S05 9-36VDC 5.0VDC 0mA 20 A 120mA 4817mA 86.5 10000µF CQB100W-24S12 9-36VDC 12 VDC 0mA 8.3A 80mA 4798mA 86.5 2200µF CQB100W-24S15 9-36VDC 15 VDC 0mA 6.7 A 80mA 4841mA 86.5 2200µF CQB100W-24S24 9-36VDC 24 VDC 0mA 4.17 A 80mA 4793mA 87 2200µF CQB100W-48S3V3 18-75VDC 3.3VDC 0mA 30 A 60mA 2344mA 88 10000µF CQB100W-48S05 18-75VDC 5.0VDC 0mA 20 A 60mA 2367mA 88 10000µF CQB100W-48S12 18-75VDC 12 VDC 0mA 8.3A 30mA 2358mA 88 2200µF CQB100W-48S15 18-75VDC 15 VDC 0mA 6.7 A 30mA 2379mA 88 2200µF CQB100W-48S24 18-75VDC 24 VDC 0mA 4.17 A 30mA 2369mA 88 2200µF NOTE: 1. Nominal Input Voltage 24, 48VDC
All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted℃ INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: Ohms min. Ripple and Noise, 20MHz BW (see note 3). 2. Measured From Full Load to min. Load 7. Suffix “-C” to the Model Number with Clear Mounting Insert(3.2mm DIA.) 8. An external input capacitor 47uF for 48Vin models and 100uF for 24Vin models are recommended to reduce input ripple voltage. SIZE QB Dimensions: DIA 6PLACES BOTTOM VIEW Mounting Inserts M3x0.5 Through 4pl. Pin PIN CONNECTION Function +Vin ON/OFF -Vin -Vout -Sense Trim +Sense +Vout 2.28 [57.9] 2.000 [50.80] 0.600 [15.24] 0.300 [7.62] 1.03 [26.2] 0.600 [15.24] 0.16 [4.1] 0.50 [12.7] 0.040 [1.02] 0.059 [1.50] DIA 2PLACES Millimeters: X.X= ±0.5 , X.XX=±0.25 All Dimensions In Inches(mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 min. 1.86[47.2] 1.45 [36.8] 10K Ohms +SENSE TRIM -SENSE +SENSE TRIM -SENSE TRIMPOT TRIM UP TRIM DOWN EXTERNAL OUTPUT TRIM