For more information, please visit the product page. rev. page 1 of 3 date 11/2008 DESCRIPTION: dc-dc converter PART NUMBER: VAD6 series features ·6W isolated output ·efficiency to 82% ·regulated outputs ·Pi input filter ·low ripple and noise ·24-Pin DIP package ·continuous short circuit protection model number 1, 2, 3 VAD6-D12-S3R3 VAD6-D12-S5 VAD6-D12-S12 VAD6-D12-S15 VAD6-D12-D5 VAD6-D12-D12 VAD6-D12-D15 VAD6-D24-S3R3 VAD6-D24-S5 VAD6-D24-S12 VAD6-D24-S15 VAD6-D24-D5 VAD6-D24-D12 VAD6-D24-D15 VAD6-D48-S3R3 VAD3-D48-S5 VAD6-D48-S12 VAD6-D48-S15 VAD6-D48-D5 VAD6-D48-D12 VAD6-D48-D15 input voltage 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 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC 36-72VDC output voltage 3.3VDC 5VDC 12VDC 15VDC ±5VDC ±12VDC ±15VDC 3.3VDC 5VDC 12VDC 15VDC ±5VDC ±12VDC ±15VDC 3.3VDC 5VDC 12VDC 15VDC ±5VDC ±12VDC ±15VDC output current 1000mA 1000mA 470mA 400mA ±500mA ±230mA ±190mA 1000mA 1000mA 470mA 400mA ±500mA ±230mA ±190mA 1000mA 1000mA 470mA 400mA ±500mA ±230mA ±190mA input current no load full load 7.5mA 393mA 7.5mA 545mA 7.5mA 585mA 7.5mA 625mA 12mA 545mA 12mA 575mA 12mA 590mA 5mA 197mA 5mA 265mA 5mA 285mA 5mA 305mA 7.5mA 265mA 7.5mA 285mA 7.5mA 295mA 2mA 98mA 2mA 133mA 2mA 145mA 2mA 154mA 3mA 133mA 3mA 142mA 3mA 147mA NOTES: 1. suffix “HM” for 1.5K Vdc isolation 2. suffix “H” for 3K Vdc isolation 3. suffix “-SMT” for SMT case style 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 efficiency 70% 76% 80% 80% 76% 80% 80% 70% 78% 82% 82% 78% 81% 81% 70% 78% 81% 81% 78% 81% 81% For more information, please visit the product page. rev. DESCRIPTION: dc-dc converter PART NUMBER: VAD6 series INPUT input voltage range 12V 24V 9-18V 18-36 48V 36-72 Pi Type input filter OUTPUT voltage accuracy voltage balance(dual) temperature coefficient ripple and noise, 20MHz BW short circuit protection line regulation single/dual 1 load regulation single 2 dual 3 3.3V / 5V 12V / 15V ±2.0% max. ±1.0% max. ±0.05% / °C max. 100mV p-p max. 1% p-p max. continuous ±0.5% ±0.5% ±1.0% GENERAL SPECIFICATIONS efficiency isolation resistance see table 10 9 Ohms switching frequency 100kHz min. isolation resistance 10 9 Ohms operating temperature range -25°C to +71°C storage temperature -40°C to +100°C case temp.(plastic case) 95°C max. (copper case) 100°C max. cooling free air convection dimensions 1.25x0.8x0.4 inches (31.8x20.3x10.2mm) ISOLATION VOLTAGE 500 VDC min standard models 1.5K VDC min suffix “HM” models 3K VDC min4 suffix “H” models CASE MATERIAL standard models non-conductive black plastic suffix “HM” models black coated copper with non-conductive base NOTES: 1. 2. 3. 4. measured from high line to low line measured from full load to 10% load measured from full load to 1/4 load non-conductive black plastic only 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 page 2 of 3 date 11/2008 For more information, please visit the product page. rev. page 3 of 3 date 11/2008 DESCRIPTION: dc-dc converter PART NUMBER: VAD6 series DIMENSIONS (mm) 1 23 2 22 3 10 14 11 13 12 3 4 9 10 11 12 5 0.04 (1.0) 0.02 (0.5) 0.43 (10.9) 9 15 2 1.25 (31.8) 0.100 (2.54) 16 TOP VIEW 1 BOTTOM VIEW 16 15 14 13 24 23 22 21 20 1.00 (25.4) 24 SEE NOTE 0.08 (2.0) 0.15 (3.8) 0.600 (15.24) 0.40 (10.2) 0.80 (20.3) DERATING CURVE 0.100 (2.54) 1.25 (31.8) PIN CONNECTIONS 120% 71 -25 100% Output Load(%) 80% 60% Plastic Case Copper Case 40% 20% 95 0% -25 0 25 50 75 100 100 Ambient Temperature(˚C) 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 0.45 (11.4) 0.08 (2.0) 0.80 (20.3) NOTE:Pin Size is 0.02” Inch (0.5mm) DIA All Dimensions In Inches(mm) Tolerance Inches: x.xx= ±0.02, x.xxx= ±0.010 Millimeters: x.x= ±0.5, x.xx= ±0.25