uV24-12-164_r100315 1.pdf 1 6/29/2010 10:11:34 AM Astrodyne Corporation 375 Forbes Blvd. RO Tel: (508) 964-6300 Fx: (508) 339-0375 uV24-12 -164 24 VDC Input 300 Watts 3/4 Brick MICROVERTER 164 DC-DC Converter The MICROVERTER 164 Series is a second generation product proprietary advanced thermal management techniques including insulated metal substrate technology, specialty dielectrics and formulated thermally conductive potting to produce small, ruggedized DC/DC converters with reduced temperature rise and increased reliability. This series is ideal for use in rugged, thermally challenged applications requiring baseplate cooled C M mercial avionics and industrial control. All RO products are normally manufactured using a tin-lead soldering process. The MICROVERTER 164 Series is also available in both full RoHS compliant (utilizing lead free solder) and full tin-lead (no pure Y CM safety standards. MY CY CMY K MADE IN U.S.A. OPERATIONAL FEATURES ORDERING INFORMATION Model Number Input Voltage Range Output Voltage Output Current uV24-12-XXX-164YY XXX YY C= Conformal Coating (Consult the factory for output power rating) Part Number Example: uV24-12-STC-164RL Synchronization, -55 C to 100 30 www.astrodyne.com Astrodyne USA: 1-800-823-8082 uV24-12-164_r100315 2.pdf 1 6/29/2010 11:06:25 AM uV24-12-164 ABSOLUTE MAXIMUM R ATINGS Parameter Option Minimum Maximum Units Conditions -0.3 36 Continuous -0.3 50 100ms max. -0.3 6.0 1500 1500 500 Storage Temperature Operating Temperature Standard -40 110 T -55 110 -55 125 Standard -40 100 T -55 100 -55 125 Soldering Temperature C 260 ELECTRICAL SPECIFICATIONS Input M Minimum Typical Maximum 18 24 / 28 36 Y CM MY CY < 5 sec 19.4 Maximum Input Current Input Ripple Rejection Output CMY Units Adc 19.8 Adc Units 60 f = 120Hz Minimum Typical Maximum 11.88 12.01 12.12 0.05 0.2 % 0.05 0.2 % K 0.02 120 Conditions Conditions Tc min to Tc max 240 360 Rated Current 0 105 115 Short Circuit Current Transient Response Deviation 480 Transient Response Settling Time 200 25 A 130 % Rated 170 % Rated 20-80% Rated Current, 0.5A/µs µs 88.0 Isolation Minimum Input-to-Output Isolation 1500 Input-to-Case Isolation 1500 Output-to-Case Isolation 500 Input-to-Output Capacitance Input-to-Output Resistance Typical % Maximum Units Conditions Consult factory for procedure 2500 10 20-80% Rated Current, 0.5A/µs pF M Ohm www.astrodyne.com 30 Astrodyne USA: 1-800-823-8082 uV24-12-164_r100315 3.pdf 1 6/29/2010 11:06:34 AM uV24-12- 164 ELECTRICAL SPECIFICATIONS Continued Control Option Over Temperature Shutdown Temp. Minimum Standard and T Maximum Units 130 85 105 16.5 17.0 17.5 15.0 15.5 16.0 5 10 ms 12 ms Turn-on Time Open Do not pull up. 0.6 5 Trim Range I On/Off = 1mA. ms See Trim Formula and Diagrams 13.2 14.9 15.8 Remote Sense Compensation Iout = 50% Rated 0.5 M Y 10 9.6 14.7 C Conditions 105 Standard and T Over Temperature Restart Temp. Typical 5 Switching Frequency CM % 370 Standard Model 300 -S Sync Option Model MY CY CMY K Synchronization Frequency Range 330 Thermal / Mechanical Parameters 440 Minimum Thermal Resistance, Case to Ambient Typical Maximum Sync Signal Units Conditions 4.2 0.5 x 2.4 x 3.6 (12.7 x 61.0 x 91.4) in (mm) 5.7 (161) oz. (gm) TRIM +Out +Out +Sense +Sense Trim Load Trim R trim-up = Rtrim-up Rtrim-dn -Sense -Sense -Out -Out Trim Down Trim Down Trim Up Load R trim-down = = | Desired Output Voltage Change (Volts) | R trim-up = External Resistor Value to Increase V out R trim-down = External Resistor Value to Decrease V out Trim Up www.astrodyne.com 30 Astrodyne USA: 1-800-823-8082 uV24-12-164_r100315 4.pdf 1 6/29/2010 11:07:54 AM uV24-12-164 OUTLINE DRAWINGDimensions in Inches 3. 60 3. 20 0. 20 0. 20 P IN S ID E N E A R S ID E 2. 40 1. 64 0. 12 0. 15 0. 15 0. 12 0. 08 0. 143 D IA . T H R U 4 PLACE S -I N -I N P A R A L L E L -O N /O F F +I N +I N S Y NC * -O U T 0. 50 N /C 0. 25 1. 30 3. 30 +O U T +S T R IM -S 0. 28 D IA . X 0. 19 D E E P 4 PLACE S 0. 040 D IA . P IN B R AS S AL L OY 9 PLACE S * C 0. 50 0 . 2 0 MI N . Y CM 0. 137 D IA . P IN H IG H C O N D U C T IV IT Y C OP P E R AL L OY 2 PLACE S * M 2. 00 0. 20 0. 15 0. 15 A L U MI N U M H E A T S I N K S UR F A C E MY CY * CMY NO T E : P in finis h is gold ove r nic ke l, J E S D 9 7 2 nd le ve l inte rc onne c t c a te gory e 4 . 1 0 pla c e s whe n orde ring s ync option. L oc a tion of optiona l s ync pin s hown. K NOTES www.astrodyne.com 30 06292010revA Astrodyne USA: 1-800-823-8082