rev. page 1 of 3 date 08/2007 DESCRIPTION: wide input DC/DC converter PART NUMBER: VED15 series features ·15W isolated output ·efficiency to 84% ·200KHz switching frequency ·2:1 input range ·six sided shield ·remote ON/OFF control model number VED15-D12-S5 VED15-D12-S12 VED15-D12-S15 VED15-D12-D12 VED15-D12-D15 VED15-D12-T512 VED15-D12-T515 VED15-D12-T5125 VED15-D24-S5 VED15-D24-S12 VED15-D24-S15 VED15-D24-D12 VED15-D24-D15 VED15-D24-T512 VED15-D24-T515 VED15-D24-T5125 VED15-D48-S5 VED15-D48-S12 VED15-D48-S15 VED15-D48-D12 VED15-D48-D15 VED15-D48-T512 VED15-D48-T515 VED15-D48-T5125 input voltage 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 9-18VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 18-36VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC output voltage 5VDC 12VDC 15VDC ±12VDC ±15VDC 5/±12VDC 5/±15VDC +5/+12/-5VDC 5VDC 12VDC 15VDC ±12VDC ±15VDC 5/±12VDC 5/±15VDC +5/+12/-5VDC 5VDC 12VDC 15VDC ±12VDC ±15VDC 5/±12VDC 5/±15VDC +5/+12/-5VDC output current 3000mA 1250mA 1000mA ±625mA ±500mA 1500/±310mA 1500/±250mA 1500/310/500mA 3000mA 1250mA 1000mA ±625mA ±500mA 1500/±310mA 1500/±250mA 1500/310/500mA 3000mA 1250mA 1000mA ±625mA ±500mA 1500/±310mA 1500/±250mA 1500/310/500mA input current no load 20mA 20mA 20mA 35mA 35mA 30mA 30mA 30mA 25mA 25mA 25mA 25mA 25mA 25mA 25mA 25mA 10mA 10mA 10mA 15mA 15mA 15mA 15mA 15mA full load 1700mA 1600mA 1600mA 1520mA 1520mA 1600mA 1600mA 1470mA 810mA 780mA 780mA 750mA 750mA 780mA 780mA 715mA 410mA 390mA 390mA 380mA 380mA 380mA 380mA 350mA 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 efficiency 77% 78% 78% 82% 82% 78% 78% 78% 77% 80% 80% 84% 84% 80% 80% 80% 77% 80% 80% 82% 82% 82% 82% 82% rev. PART NUMBER: VED15 series page 2 of 3 date 08/2007 DESCRIPTION: wide input DC/DC converter INPUT input voltage range input filter 12V 9-18V 24V 18-36V 48V 36-72V PI Type OUTPUT voltage accuracy single output dual +output -output triple, 5V 12V/15V voltage balance (dual) transient response: 25% step load change dual, FL-1/2±1% error band external trim adj. range ripple & noise 20MHz BW temperature coefficient short circuit protection line regulation 1 single/dual triple load regulation 2 single/dual triple ±1.0% max. ±1.0% max. ±3.0% max. ±2.0% max. ±3.0% max. ±1.0%max <500µ sec. <500µ sec. ±10% 10mV RMS., max 75mV pk-pk., max ±0.02%/°C continuous ±0.2% max. ±1.0% max. ±1.0% max. ±5.0% max. GENERAL SPECIFICATIONS efficiency isolation voltage isolation resistance see table 500VDC min. 10 9 Ohm min. switching frequency 200KHz, Type operating temperature range -25°C to +71°C case temperature 100°C max. storage temperature -55°C to +105°C cooling free air convection EMI/RFI six sided continuous shield dimensions 2.56x3.0x0.83 inches (65x76.2x21.1mm) case material black coated copper with nonconductive base NOTES: 1. measured from high line to low line 2. measured from full load to 1/4 load 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 rev. DIMENSIONS (mm) DERATING CURVE 120% -25 71 100% Output Load(%) 80% 60% Natural Convection 20% 100 0% -2 5 0 25 3 of 3 date 08/2007 DESCRIPTION: wide input DC/DC converter PART NUMBER: VED15 series 40% page 50 75 100 Ambient Temperature( ˚C) 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382