CUI PTK25-D24-S5

PTK25 Series Screw Terminal  •   Features ·U-Frame w/ screw terminals ·Industry standard pin out ·Wide 2:1 input range ·Fully isolated ·Output voltage trimmable ·Output on/off control ·Over-current protection ·Over-voltage protection ·Six-sided EMI shielding ·Constant switching frequency ·High efficiency ·Compact size 2.25”x3”x0.67” ·3 year warranty Model Output Input Output Output Output Ripple & Noise in Line Load Efficiency Number Power Voltage Voltage Current Current mV P-P@20mHz Reg. Reg. (Typ.) (max) (min) (max) Bandwidth PTK25-D24-S3-T 20.0W 18-36VDC 3.3VDC 0A 6.0A 100 ±0.25% ±0.25% 78% PTK25-D24-S5-T 25.0W 18-36VDC 5VDC 0A 5.0A 100 ±0.25% ±0.25% 79% PTK25-D24-S12-T 24.0W 18-36VDC 12VDC 0A 2.0A 120 ±0.25% ±0.25% 81% PTK25-D24-S15-T 24.0W 18-36VDC 15VDC 0A 1.6A 150 ±0.25% ±0.25% 81% PTK25-D24-D5-T 25.0W 18-36VDC ±5VDC 0A 2.5A 75/75 ±0.25% ±0.25% 79% PTK25-D24-D12-T 24.0W 18-36VDC ±12VDC 0A 1.0A 120/120 ±0.25% ±0.25% 81% PTK25-D24-D15-T 24.0W 18-36VDC ±15VDC 0A 0.8A 150/150 ±0.25% ±0.25% 81% PTK25-D48-S3-T 20.0W 36-72VDC 3.3VDC 0A 6.0A 100 ±0.25% ±0.25% 78% PTK25-D48-S5-T 25.0W 36-72VDC 5VDC 0A 5.0A 100 ±0.25% ±0.25% 79% PTK25-D48-S12-T 24.0W 36-72VDC 12VDC 0A 2.0A 120 ±0.25% ±0.25% 83% PTK25-D48-S15-T 24.0W 36-72VDC 15VDC 0A 1.6A 150 ±0.25% ±0.25% 83% PTK25-D48-D5-T 25.0W 36-72VDC ±5VDC 0A 2.5A 75/75 ±0.25% ±0.25% 80% PTK25-D48-D12-T 24.0W 36-72VDC ±12VDC 0A 1.0A 120/120 ±0.25% ±0.25% 82% PTK25-D48-D15-T 24.0W 36-72VDC ±15VDC 0A 0.8A 150/150 ±0.25% ±0.25% 82% Note 1. All models are also available in an extended temperature range of -40°C~85°C. For these models, append “M” to the model number, e.g. PTK25-Q48-S5M. V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005 www.v-infinity.com 1-866-372-1258 PTK25 Series Screw Terminal  •   Input Parameter Conditions/Description Min Nom Max Units Input voltage range 18 24 36 VDC 36 48 72 VDC Remote on/off control Output turn-on 2.5V (open) 7.0V Output turn-off -0.7V (short) 0.8V Switching frequency Constant 300 KHz Output Parameter Conditions/Description Min Nom Max Units Output trim range With external trim resistors -5% +5% Set point accuracy -2% +2% Line regulation² Single-output models -0.25% +0.25% (Low line to high line) Dual-output models -0.5% +0.5% Triple: main output (Vout) -0.25% +0.25% auxillary outputs (+Vaux / -Vaux) -5% +5% Load regulation² Single output models -0.25% +0.25% Dual output models -2.5% +2.5% Triple: main output (Vout) -0.25% +0.25% aux. outputs (main output varies from -5% +5% 10% - 100% load) Minimum load 0.0 Amps Ripple and noise See chart Note 2. To maintain specified regulation, it is required to have a minimum 10% load on the main output, and a 20% load on each auxillary output. Under no load conditions, operations will not damage the devices, but all specified regulation may not be met. Protection Parameter Conditions/Description Min Nom Max Units 3 Over-current Continuous auto recovery 105% 135% 3 Over-voltage Internal clamping 115% 140% Note 3. Continuous operation in a protected state may compromise long-term reliability. General Specifications Parameter Continuous/Description Min Nom Max Units Efficiency Typical at full load 77% 83% Dielectric withstand Input/case, input/output, output/case 500 VAC Insulation resistance at 500 VDC 100M Ohms Agency standards Designed to meet, UL1950, EN60950, CISPR22, CE Case material Zn Material flammability 94 V-0 Weight 80 grams (2.82) (ounces) MTBF MIL-HDBK-217F 450k hours Operating temperature Regular models -20 +71 °C Extended temperature models -40 +85 °C Storage temperature -40 +105 °C Humidity Operating(non-condensing) 5% 95% RH V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005 www.v-infinity.com 1-866-372-1258 PTK25 Series Screw Terminal  •   V-Infinity reserves the right to make changes to its products or to discontinue any product or service without notice, and to advise customers to verify the most up-to-date product information before placing orders. V-Infinity assumes no liability or responsibility for customer's applications using V-Infinity products other than repair or replacing (at V-I's option) V- Infinity products not meeting V-I's published specifications. Nothing will be covered outside of standard product warranty. V-Infinity, LLC, 9615 SW Allen Blvd Suite 103, Beaverton, OR 97005 www.v-infinity.com 1-866-372-1258