PTK25 PTK25-D24-S3 PTK25-D24-S5 PTK25-D24-S12 PTK25-D24-S15 PTK25-D24-D5 - Datasheet Archive

 

ISOLATED, 25W, SINGLE, DUAL & TRIPLE OUTPUT A CUI INC COMPANY Key Features Industry standard pin out Wide 2 : 1 input range

 

PTK25 PTK25 Series DC/DC Converters ISOLATED, 25W, SINGLE, DUAL & TRIPLE OUTPUT A CUI INC COMPANY Key Features 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 2.0" x 2.0" x 0.5" 3 year warranty Model Configurations Output Power (Max.) Input Voltage Output Voltage Output Current (Min.) Output Current (Max.) 20.0W 25.0W 24.0W 24.0W 25.0W 24.0W 24.0W 18-36V 18-36V 18-36V 18-36V 18-36V 18-36V 18-36V 3.3V 5V 12V 15V ±5V ±12V ±15V 0A 0A 0A 0A 0A 0A 0A 6.0A 5.0A 2.0A 1.6A 2.5A 1.0A 0.8A 20.0W 26.0W 20.0W 25.0W 20.0W 25.0W 24.0W 24.0W 18-36V 18-36V 18-36V 18-36V 36-72V 36-72V 36-72V 36-72V 3.3V/±12V 5V/±12V 3.3V/±15V 5V/±15V 3.3V 0A 0A 0A 0A 0A 0A 0A 0A 25.0W 24.0W 24.0W 20.0W 26.0W 20.0W 25.0W 36-72V 36-72V 36-72V 36-72V 36-72V 36-72V 36-72V 5V 12V 15V ±5V ±12V ±15V 3.3V/±12V 5V/±12V 3.3V/±15V 5V/±15V 0A 0A 0A 0A 0A 0A 0A Efficiency (Typ.) 3.5A/0.35A 3.5A/0.35A 3.5A/0.28A 3.5A/0.25A 6.0A 5.0A 2.0A 1.6A 2.5A 1.0A 0.8A 3.5A/0.35A 3.5A/0.35A 3.5A/0.28A 3.5A/0.25A Line Reg. Load Reg. Model Number 78% 79% 81% 81% 79% 81% 81% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% PTK25-D24-S3 PTK25-D24-S3 PTK25-D24-S5 PTK25-D24-S5 PTK25-D24-S12 PTK25-D24-S12 PTK25-D24-S15 PTK25-D24-S15 PTK25-D24-D5 PTK25-D24-D5 PTK25-D24-D12 PTK25-D24-D12 PTK25-D24-D15 PTK25-D24-D15 77% 77% 77% 78% 78% 79% 83% 83% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% PTK25-D24-T312 PTK25-D24-T312 PTK25-D24-T512 PTK25-D24-T512 PTK25-D24-T315 PTK25-D24-T315 PTK25-D24-T515 PTK25-D24-T515 PTK25-D48-S3 PTK25-D48-S3 PTK25-D48-S5 PTK25-D48-S5 PTK25-D48-S12 PTK25-D48-S12 PTK25-D48-S15 PTK25-D48-S15 80% 82% 82% 77% 78% 77% 79% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% ±0.25% PTK25-D48-D5 PTK25-D48-D5 PTK25-D48-D12 PTK25-D48-D12 PTK25-D48-D15 PTK25-D48-D15 PTK25-D48-T312 PTK25-D48-T312 PTK25-D48-T512 PTK25-D48-T512 PTK25-D48-T315 PTK25-D48-T315 PTK25-D48-T515 PTK25-D48-T515 1 Note 1. All models are also available in an extended temperature range of -40º ~ 85º C. For these models, append "M" to the model number, e.g. PTK25-D48-S5M PTK25-D48-S5M. V-INFINITY LLC, 9615 SW Allen Blvd., Suite 103, Beaverton, OR 97005 1-866-372-1258 www.v-infinity.com PTK25 PTK25 Series DC/DC Converters ISOLATED, 25W, SINGLE, DUAL & TRIPLE OUTPUT A CUI INC COMPANY Input Parameter Conditions/Description Min Nom Remote On/Off control Output turn-on Output turn-off 18 36 2.5V -0.7V 24 48 (open) (short) Switching frequency Constant Input voltage range Max 36 72 7.0V 0.8V 300 Units VDC VDC KHz Output Parameter Conditions/Description Output trim range Set point accuracy Line regulation 2 (Low line to high line) Load regulation 2 Min With external trim resistors Single output models Dual output models Triple: main output (Vout) Aux. outputs (Main output varies from 10% - 100% load) Minimum load Ripple & noise Nom -10% Max -2% -0.25% -0.5% -0.25% -5% -0.25% -2.5% -0.25% -5% Single-output models Dual-output models Triple: main output (Vout) auxillary outputs (+Vaux / -Vaux) Units +10% +2% +0.25% +0.5% +0.25% +5% +0.25% +2.5% +0.25% +5% 0.0 Amps 1.0%Vout 20 MHz bandwidth mVpp 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 Over-current Over-voltage Continuous auto recovery 3 Internal clamping 3 Min Nom 105% 115% Max Units 135% 140% Note 3. Continuous operation in a protected state may compromise long-term reliability. General Parameter Conditions/Description Min Efficiency Typical at full load Dielectric withstand Insulation resistance Agency standards Case material Material flammability Weight Input/case, Input/output, Output/case at 500 VDC Designed to meet, UL1950 UL1950, EN60950 EN60950, CISPR22 CISPR22, CE 77% 500 MTBF Operating temperature MIL-HDBK-217F MIL-HDBK-217F Regular models Extended temperature models Storage temperature Humidity Nom Max Units 83% VAC Ohms 100M Zn Operating (non-condensing) V-INFINITY LLC, 9615 SW Allen Blvd., Suite 103, Beaverton, OR 97005 94 V-0 80 (2.82) 450k -20 -40 -40 5% 1-866-372-1258 grams (ounces) hours +71 +85 +105 95% °C °C °C RH www.v-infinity.com PTK25 PTK25 Series DC/DC Converters ISOLATED, 25W, SINGLE, DUAL & TRIPLE OUTPUT A CUI INC COMPANY External Trim Resistors Trim Method Model Output Terminals VR Load R2 -Vout VR R1 R2 5V 12V 15V 1K 1K 1K 1.0K 3.9K 5.6K 680 680 750 Dual Output Models R1 A CUI STACK COMPANY Output Voltage Single Output Models +Vout + 5V(10V) + 12V(2 4V) + 15V(30V) 1K 5K 5K 3.3K 9.0K 20.0K 680 820 910 Trim Dimensions Pin Assignments All dimensions are in inches (mm). Dual Output Triple Output 1. 2. 3. 4. +Vin -Vin No pin CNT 1. 2. 3. 4. +Vin -Vin No pin CNT 1. 2. 3. 4. +Vin -Vin No pin CNT 5. 6. 7. 8. 2.0 (50.8) Single Output NC +Vout -Vout Trim 5. 6. 7. 8. +Vout Com -Vout Trim 5. 6. 7. 8. +Vaux +Vout Com -Vaux CL 8 4 7 2 2.0 (50.8) 1 6 2.0 (50.8) 1.8 (45.72) 0.1 (2.54) 5 0.4 (10.16) 0.90 (22.86) 0.2 (5.08) Label TOP VIEW 2.0 (50.8) 0.5 (12.7) 0.04 (1.0) 1.8 (45.72) 2.0 (50.8) 5 0.4 (10.16) 0.4 (10.16) 6 1 0.4 (10.16) 2 7 3 4 8 0.1 (2.54) 0.4 (10.16) 7- 0.05(1.3) BOTTOM VIEW © V-INFINITY ® The information and specifications herein are believed to be correct at time of publication. However, V-INFINITY LLC ac cepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein. V-INFINITY LLC, 9615 SW Allen Blvd., Suite 103, Beaverton, OR 97005 1-866-372-1258 www.v-infinity.com