rev. page 1 of 4 date 04/2008 DESCRIPTION: dc-dc converter PART NUMBER: VDZ200 series features ·input PI filter ·high density ·2:1, 4:1 input range ·high reliability ·easy installation ·rugged ·compact ·low profile ·six side metal shielding ·low EMI interference ·perfectly suited for: transportation, base station, telecom, and test equipment model number 1,2 VDZ200-D12-S12 VDZ200-D12-S15 VDZ200-D12-S24 VDZ200-D12-S28 VDZ200-D12-S48 VDZ200-D24-S12 VDZ200-D24-S15 VDZ200-D24-S24 VDZ200-D24-S28 VDZ200-D24-S48 VDZ200-D48-S12 VDZ200-D48-S15 VDZ200-D48-S24 VDZ200-D48-S28 VDZ200-D48-S48 VDZ200-Q24-S12 VDZ200-Q24-S15 VDZ200-Q24-S24 VDZ200-Q24-S28 VDZ200-Q24-S48 VDZ200-Q48-S12 VDZ200-Q48-S15 nominal input 12 12 12 12 12 24 24 24 24 24 48 48 48 48 48 18 18 18 18 18 48 48 input range 9-18 Vdc 9-18 Vdc 9-18 Vdc 9-18 Vdc 9-18 Vdc 18-36 Vdc 18-36 Vdc 18-36 Vdc 18-36 Vdc 18-36 Vdc 36-72 Vdc 36-72 Vdc 36-72 Vdc 36-72 Vdc 36-72 Vdc 9-36 Vdc 9-36 Vdc 9-36 Vdc 9-36 Vdc 9-36 Vdc 18-72 Vdc 18-72 Vdc output voltage 12V 15V 24V 28V 48V 12V 15V 24V 28V 48V 12V 15V 24V 28V 48V 12V 15V 24V 28V 48V 12V 15V output current 6.25 A 5.0 A 4.16 A 4.46 A 2.6 A 6.25 A 5.0 A 4.16 A 4.46 A 3.13 A 10.4 A 8.33A 5.2 A 4.46 A 3.125 A 6.25 A 5.0 A 5.0 A 4.29 A 2.5 A 6.25 A 5.0 A output power 75W 75W 100W 125W 125W 75W 75W 100W 125W 150W 125W 125W 125W 125W 150W 75W 75W 120W 120W 120W 75W 75W ripple & noise 120 (mVpp) 150 (mVpp) 200 (mVpp) 280 (mVpp) 400 (mVpp) 120 (mVpp) 120 (mVpp) 200 (mVpp) 280 (mVpp) 400 (mVpp) 120 (mVpp) 120 (mVpp) 200 (mVpp) 280 (mVpp) 400 (mVpp) 120 (mVpp) 150 (mVpp) 200 (mVpp) 280 (mVpp) 480 (mVpp) 120 (mVpp) 150 (mVpp) typical efficiency 83% 83% 83% 84% 84% 85% 85% 88% 88% 89% 88% 88% 89% 89% 88% 83% 83% 85% 85% 84% 84% 84% VDZ200-Q48-S24 VDZ200-Q48-S28 VDZ200-Q48-S48 48 48 48 18-72 Vdc 18-72 Vdc 18-72 Vdc 24V 28V 48V 5.0 A 4.29 A 3.125 A 120W 120W 150W 200 (mVpp) 280 (mVpp) 400 (mVpp) 84% 84% 83% NOTES: 1. suffix “M” for -40~85°C operating temperature range. 2. suffix “MM” for -55~85°C operating temperature range. 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 rev. DESCRIPTION: dc-dc converter PART NUMBER: VDZ200 series INPUT specification input voltage range input reversal protection typical range 12V 9~18 24V 18~36 48V 36~72 18V 9~36 48V 18-72 protected if an external input fuse is installed. units Vdc Vdc Vdc Vdc Vdc OUTPUT specification voltage accuracy trim adjustment ripple and noise(@ 20MHz bandwidth) line regulation load regulation temperature coefficient transient response (25%-50%-25% & 50%-75%-50%) min. typ. max. ±1% units <1% ±0.2% ±0.4% ±0.01 200 mVpp ±10% %/°C μs GENERAL SPECIFICATIONS specification switching frequency isolation resistance MTBF isolation voltage input-output input-case output-case min. 160K 200M 200K 1000 1000 1000 typ. 180K max. 200K units Hz Ω hours Vdc Vdc Vdc 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 page 2 of 4 date 04/2008 rev. page 3 of 4 date 04/2008 DESCRIPTION: dc-dc converter PART NUMBER: VDZ200 series ENVIRONMENTAL SPECIFICATIONS specification case temperature min. -25 -40 -55 -45 -55 5% 5% (industrial grade) (military grade I) (military grade II) storage temperature (industrial grade) (military grade) case humidity (non-condensing) storage humidity (non-condensing) typ. max. +85 +85 +85 +105 +105 85% 95% units °C °C °C °C °C RH RH THERMAL CHARACTERISTICS cooling method natural convection 0.5 (M/S) 1.0 (M/S) 1.5 (M/S) 2.0 (M/S) 1.64 3.28 4.92 6.56 thermal impedance 4.38°C/W 3.65°C/W 2.72°C/W 1.98°C/W 1.64°C/W (LF/S) (LF/S) (LF/S) (LF/S) Power Dissipated vs Ambient Temperature and Air Flow 60.00 Natural Convection 50.00 Power Dissipated - Pd (Watts) 0.5M/S 40.00 1.0M/S 30.00 20.00 1.5M/S 10.00 2.0M/S 0.00 0 10 20 30 40 50 60 70 80 90 100 Ambient Temperature - Ta (Degree C) 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 rev. page 4 of 4 date 04/2008 DESCRIPTION: dc-dc converter PART NUMBER: VDZ200 series DIMENSIONS (mm) (Most heat to be dissipated from the top of case.) 16.0 mm 65.0 mm 59.0 mm 42.5 mm 26.4 mm 22.0 mm 6 5 4 3 100mm 88.0 mm Pin Function 4xR2 1 1 2 3 4 5 6 2 22.0 mm +Vin -Vin -Vout -Vout +Vout Trim 13.65 4xM3 52.5 mm TRIM DIAGRAM (mm) DC-DC Converter suggested values +Vout 10K Ω Trim Vout 12V 15V 24V 28V 48V Potentiometer 20K 33K 47K 47K 100K -Vout 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382