VCD6 CUI | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
rev. page date rev. page date DESCRIPTION: DC/DC converter 1 of 3 PART NUMBER: VCD6 series
features
- 5-6W isolated output
- 2:1 input range
- efficiency to 79%
- 200 KHz switching frequency model input output output input current number voltage voltage current no load full load efficiciency VCD6-D12-S5 9-18VDC 5VDC 1000mA 20mA 570mA 73% VCD6-D12-S12 9-18VDC 12VDC 470mA 30mA 626mA 75% VCD6-D12-S15 9-18VDC 15VDC 400mA 30mA 667mA 75% VCD6-D12-D12 9-18VDC ±12VDC ±230mA 35mA 630mA 73% VCD6-D12-D15 9-18VDC ±15VDC ±190mA 35mA 650mA 73% VCD6-D24-S5 18-36VDC 5VDC 1000mA 15mA 278mA 75% VCD6-D24-S12 18-36VDC 12VDC 470mA 20mA 305mA 77% VCD6-D24-S15 18-36VDC 15VDC 400mA 20mA 325mA 77% VCD6-D24-D12 18-36VDC ±12VDC ±230mA 25mA 307mA 75% VCD6-D24-D15 18-36VDC ±15VDC ±190mA 25mA 317mA 75% VCD6-D48-S5 36-72VDC 5VDC 1000mA 10mA 135mA 77% VCD6-D48-S12 36-72VDC 12VDC 470mA 15mA 149mA 79% VCD6-D48-S15 36-72VDC 15VDC 400mA 15mA 158mA 79% VCD6-D48-D12 36-72VDC ±12VDC ±230mA 20mA 149mA 77% VCD6-D48-D15 36-72VDC ±15VDC ±190mA 20mA 154mA 77%
rev. page date DESCRIPTION: DC/DC converter 2 of 3 PART NUMBER: VCD6 series NOTES: 1. measured from high line to low line 2. measured from full load to1/4 load 3. determine the correct fuse size by calculating the maximum DC current drain at low line input, maximum load and then adding 20 to 25% to get desired fuse size. 4. alternative pin configuration suffix “S” INPUT input voltage range 12V: 9-18V 24V: 18-36V 48V: 36-72V input filter Pi type OUTPUT voltage accuracy single output ±1.0% max. dual+output ±1.0% max. dual-output ±3.0% max. voltage balance dual output at full load ±1.0% max. transient response: single 25% step load change <500µ sec. dual FL-1/2±1% error band <500µ sec. ripple & noise, 20MHz BW 10mV RMS.max. 75mV p-p max. temperature coefficient ±0.02%/°C short circuit protection indefinite & current limit line regulation¹ single/dual output ±0.2% max. line regulation² single/dual output ±1.0% max. GENERAL SPECIFICATIONS efficiency see table isolation voltage 500VDC min. isolation resistance 10 9Ohm switching frequency 200KHz, typical operating temperature range -25°C to +71°C case temperature(plastic case) 95°C max. (copper case) 100°C max. cooling free-air convection storage temperature range -40°C to +100°C EMI/RFI six-sided continuous shield dimensions 2x2x0.4 inches (50.8x50.8x10.2mm) case material standard models non-conductive black plastic suffix “M” models black-coated copper with non-conductive base
rev. page date DESCRIPTION: DC/DC converter 3 of 3 PART NUMBER: VCD6 series Dimensions (mm) -25 -25 50 75 0 0152 100 Output Load(%) 100% 120% 80% 60% 40% 20% Ambient T emperature( ˚C) Plastic Case Copper Case Derating Curve