CPKW002A0C

Data Sheet October 2, 2009 CPKW002A0C1 Power Module; dc-dc Converter 36-75 Vdc Input; 15.0Vdc 2.0A Output Features Compliant to RoHS EU Directive 2002/95/EC (-Z versions) Delivers up to 30W of output power: 15V (2A) Small size: 33.0 mm x 24.0 mm x 8.5max mm (1.30 x 0.945 x 0.335 in) Through-hole (TH) mounting Sixteenth-Brick compatible footprint Cost efficient open frame design Single tightly regulated output RoHS Compliant Applications Distributed power architectures Wireless Networks Access and Optical Network Equipment Remote On/Off Output overcurrent protection Output overvoltage protection Over temperature protection Output voltage adjustment trim -20% to +10% Wide operating temperature range (-40°C to +85°C) UL* 60950-1 Recognized, CSA† C22.2 No. 60950-103 Certified, and VDE‡ 0805 (IEC60950, 3rd Edition) Licensed CE mark meets 2006/95/EC directives§ ISO** 9001 and ISO 14001 certified manufacturing facilities Options Remote On/Off logic (positive or negative) Description The CPKW002A0C1 power module is an isolated dc-dc converter that operates over a wide input voltage range of 36 to 75 Vdc and provides a single precisely regulated output. This module is a low cost, smaller size alternative to the existing QW030C1. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The module exhibit high efficiency, typical 90% for 15V at 2A. Built-in filtering for both input and output minimizes the need for external filtering. These open frame modules are available in through-hole (TH) form. Standard features include Remote On/Off, output voltage adjust, overvoltage, overcurrent and overtemperature protection. * UL is a registered trademark of Underwriters Laboratories, Inc. † ‡ § CSA is a registered trademark of Canadian Standards Association. VDE is a trademark of Verband Deutscher Elektrotechniker e.V. This product is intended for integration into end-use equipment. All of the required procedures of end-use equipment should be followed. ** ISO is a registered trademark of the International Organization of Standards Document No: DS07-002 ver 1.03 PDF name: cpkw_ds.pdf CPKW002A0C1 Power Module; dc-dc Converter 36 – 75 Vdc Input; 15Vdc 2A Output Data Sheet October 2, 2009 Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability. Parameter Input Voltage Continuous Transient (100ms) Operating Ambient Temperature (see Thermal Considerations section) Storage Temperature I/O Isolation Voltage All All All All VIN, trans TA Tstg ⎯ -0.3 -40 -55 ⎯ 100 90 125 500 Vdc °C °C Vdc Device All Symbol VIN Min -0.3 Max 80 Unit Vdc Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. Parameter Operating Input Voltage Maximum Input Current (VIN=0V to 75V, IO=IO, max) Inrush Transient Input Reflected Ripple Current, peak-to-peak (5Hz to 20MHz, 12μH source impedance; VIN=0V to 75V, IO= IOmax ; see Figure 9) Input Ripple Rejection (120Hz) EMC, EN55022 Device All All All All Symbol VIN IIN,max It 2 Min 36 Typ 54 Max 75 1.5 0.06 Unit Vdc Adc As mAp-p 2 30 All 50 See EMC Considerations section dB CAUTION: This power module is not internally fused. An input line fuse must always be used. This power module can be used in a wide variety of applications, ranging from simple standalone operation to an integrated part of sophisticated power architectures. To preserve maximum flexibility, internal fusing is not included, however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a fast-acting fuse with a maximum rating of 3A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer’s data sheet for further information. 2 LINEAGE POWER Data Sheet October 2, 2009 CPKW002A0C1 Power Module; dc-dc Converter 36 – 75 Vdc Input; 15Vdc 2A Output Electrical Specifications (continued) Parameter Output Voltage Set-point (VIN=VIN, nom IO=IO, max TA=25°C) Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) Adjustment Range Selected by external resistor Output Regulation Line (VIN=VIN, min to VIN, max) Load (IO=IO, min to IO, max) Temperature (Tref=TA, min to TA, max) Output Ripple and Noise on nominal output Measured with 10uF Tantalum and 1uF ceramic (VIN=VIN, nom IO=80% IO, max TA=25°C) RMS (5Hz to 20MHz bandwidth) Peak-to-Peak (5Hz to 20MHz bandwidth) External Capacitance (min ESR = 10mΩ) Output Current Output Current Limit Inception ( Hiccup Mode ) Output Short-Circuit Current (RMS) (VO≤250mV) ( Hiccup Mode ) 15V IO, s/c ⎯ ⎯ 3.0 A rms 15V 15V 15V CO, max Io IO, lim 0 0 105 ⎯ ⎯ ⎯ 470 2.0 250 μF Adc % IO, max 15V ⎯ ⎯ ⎯ ⎯ 50 150 mVrms mVpk-pk All All All ⎯ ⎯ ⎯ 0.05 0.05 ⎯ 0.2 0.2 1.00 % VO, set % VO, set % VO, set All VO -3.0 ⎯ +3.0 % VO, nom Device All Symbol VO, set Min -1.5 Typ ⎯ Max +1.5 Unit % VO, nom All VO, adj -20.0 +10.0 % VO, nom LINEAGE POWER 3 CPKW002A0C1 Power Module; dc-dc Converter 36 – 75 Vdc Input; 15Vdc 2A Output Data Sheet October 2, 2009 Electrical Specifications (continued) Parameter Efficiency VIN=VIN, nom, IO=80% IO, max, VO= VO, set ,TA=75°C VIN=VIN, nom, IO=50% IO, max, VO= VO, set ,TA=75°C 15V 15V η η 88 86 90.0 88.0 ⎯ ⎯ % % Device Symbol Min Typ Max Unit Switching Frequency (Variable with Line & Load) VIN=VIN, nom and IO= IO, max VIN=VIN, nom and IO= 50% IO, max Dynamic Load Response (ΔIo/Δt=0.1A/μs, VIN=VIN, nom, TA=25°C) Load Change from Io= 50% to 75% or 25% to 50% of Io,max: Peak Deviation Settling Time (Vo