OWT4805-12S1

(888) IPD-CONVerters G (888) 473-2668 G www.ipdconverters.com OWT SERIES - TRIPLE OUTPUT, 25 WATT DESCRIPTION FEATURES • • • • External Enable Pin 5-Sided Shielding 500V Isolation 85°C Case Operation OWT triple output DC/DC converters provide up to • Industry Standard 25 Watts of output power in an industry standard 2” x 2” Package package. OWT units feature excellent efficiency, five• 12V Input sided shielding, and fixed switching frequency. With • 25W Output 85°C case operation, the OWT is especially suited to telecom, networking, and industrial applications. Efficiency vs. Load (24V Input) 85 80 75 EFFICIENCY % 70 65 60 55 50 10 20 30 40 50 60 70 80 90 100 LOAD % TECHNICAL SPECIFICATIONS Input Voltage Range 12 VDC Nominal 24 VDC Nominal 48 VDC Nominal Input Ripple Current Reverse Input Current 10 - 20 VDC 18 - 36 VDC 20 - 60 (add -S1 to p/n) or 36 - 72 VDC 20% Iin Max. 100% Iin Max. Output Setpoint Accuracy, Vout1 / Vout2 / Vout3 ±1%, ±5%, ± 5% Line regulation Vin Min. - Vin Max., Iout Rated ±1% Vout Load regulation Iout Min.- I out Max., V in Nom., Vout1 / Vout2 / Vout3 ±1%, ±5%, ± 5% Minimum Output Current 25 % Dynamic Regulation, Loadstep 25% Iout Pk Deviation 4% Vout Settling Time 500 µs Short Circuit / Overcurrent Protection Continuous Current Limit Threshold Range, % of Iout Rated 130% General Remote Shutdown Remote Shutdown Reference Switching Frequency Isolation Input - Output Input - Case Output - Case Temperature Coefficient Case Temperature Operating Range Storage Range Humidity Max., Non-Condensing Vibration, 3 Axes, 5 Min Each MTBF† (Bellcore TR-NWT-000332) Safety Rev. 05/01 Positive Vin Negative 300 kHz 500 VDC 500 VDC 500 VDC 0.02%/°C -25 to +60°C1 -40 to +125°C 95% 5 g, 10 -55 Hz 1.8 x 106 hrs UL 1950, CSA 22.2-950, EN60950 1 OWT2405-12 OWT2405-15 Efficiency vs. Load (48V Input) 85 80 75 EFFICIENCY % 70 OWT4805-12 65 60 55 50 10 20 30 40 50 OWT4805-15 60 70 80 90 100 LOAD % Notes Industrial temp range of -40 to +85C available, add suffix -I to P/N MTBF predictions may vary slightly from model to model. † Specifications typically at 25°C, normal line, and full load, unless otherwise stated. Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with commercial wave-soldering equipment. Safety: Agency approvals may vary from model to model. Please consult factory for specific model information. 1 OWT SERIES - TRIPLE OUTPUT, 25 WATT MODELS - (See the last page of Section for options.) Vin (Volts) 12 12 24 24 48 48 48 WIDE 48 WIDE Vin Range (Volts) 10 - 20 10 - 20 18 - 36 18 - 36 20 - 60 20 - 60 36 - 72 36 - 72 Iin Max.* (Amps) 3.7 3.7 2.4 2.4 2.3 2.3 1.4 1.4 Vout (Volts) 5, 5, 5, 5, 5, 5, 5, 5, ±12 ±15 ±12 ±15 ±12 ±15 ±12 ±15 Iout Rated (Amps) 3.5, 3.5, 3.5, 3.5, 3.5, 3.5, 3.5, 3.5, ±0.31 ±0.25 ±0.31 ±0.25 ±0.31 ±0.25 ±0.31 ±0.25 Ripple & Noise Pk-Pk (mV) 50, 50, 50, 50, 50, 50, 50, 50, 120 150 120 150 120 150 120 150 Efficiency Typ. ** 78% 79% 81% 82% 81% 82% 81% 82% Model OWT1205-12 OWT1205-15 OWT2405-12 OWT2405-15 OWT4805-12S1 OWT4805-15S1 OWT4805-12 OWT4805-15 * Maximum input current at minimum input voltage, maximum rated output power. ** At nominal Vin, rated output. MECHANICAL DRAWING 2.00" (50.8mm) 0.18" MIN. (4.6mm) 5 1.100"(27.9mm) DIA 0.040" (1.0mm) 0.700"(17.8mm) 2.00" (50.8mm) 0.600"(15.2mm) 0.400"(10.2mm) 0.200"(5.1mm) 0 1 2 3 4 6 BOTTOM VIEW 7 0.300"(7.6mm) 8 -0.100"(-2.5mm) -0.50"(-12.7mm) -0.10" 0 (-2.5mm) 1.800" (45.7mm) 0.50" (12.7mm) Thermal Impedance Natural Convection 100 LFM 200 LFM 300 LFM 400 LFM 14.9 11.3 8.3 6.8 5.4 °C/W °C/W °C/W °C/W °C/W Pin 1 2 3 4 5 6 7 8 Function +Vin -Vin No Conn. Enable + Aux Out +5V Out Common - Aux Out Tolerances Inches: .XX ± 0.040 .XXX ± 0.010 Pin: ± 0.002 (Millimeters) .X ± 1.0 .XX ± 0.25 ± 0.05 Note: Thermal impedance data is dependent on many environmental factors. The exact thermal performance should be validated for specific application. (Dimensions as listed unless otherwise specified.) 2 OPTIONS Powering Communications and Technology When ordering equipment options, use the following suffix information. Select the option(s) that you prefer and add them to the model number. Example ordering options are located below the options table. OPTIONS Negative Logic SUFFIX N APPLICABLE SERIES HAS, HBD, HBS, HES, HLS, LES, QBS, QES, QLS, TES, TQD HAS, HBD, HBS, HES, HLS, QBS, QES, QLS XWS, XWD, XWT IAS, LES IAD, IAS, LES, SMS IAS, LES SMS Encapsulated EWS, IWS, OWS Standard Pin Length is 0.180" (4.6mm) 8 9 1H 1V 2H 2V 3H 3V All Units (Except SMS) All Units (Except SMS) All Units (Except DIP, HLS, HLD, QLS, SIP, SM TLD, and TKD Packages) All Units (Except DIP, HLS, HLD, QLS, SIP, SM TLD, and TKD Packages) All Units (Except DIP, HLS, HLD, QLS, SIP, SM TLD, and TKD Packages) All Units (Except DIP, HLS, HLD, QLS, SIP, SM TLD, and TKD Packages) All Units (Except DIP, HLS, HLD, QLS, SIP, SM TLD, and TKD Packages) All Units (Except DIP, HLS, HLD, QLS, SIP, SM TLD, and TKD Packages) REMARKS TTL "Low" Turns Module ON TTL "High" Turns Module OFF Lucent Compatible Trim Terminal Strip Trim Enable Trim and Enable Current Share Headerless PIN LENGTH AND HEATSINK OPTIONS 0.110" (2.8mm) Pin Length 0.150" (3.8mm) Pin Length 0.24" (6.1mm) Horizontal Heatsink 0.24" (6.1mm) Vertical Heatsink 0.45" (11.4mm) Horizontal Heatsink 0.45" (11.4mm) Vertical Heatsink 0.95" (24.1mm) Horizontal Heatsink 0.95" (24.1mm) Vertical Heatsink T TS 1 2 3 4 Y Includes Thermal Pad Includes Thermal Pad Includes Thermal Pad Includes Thermal Pad Includes Thermal Pad Includes Thermal Pad Example Options: HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent compatible trim, and 0.95” vertical heatsink. LES015YJ-3N = LES015YJ with optional trim and enable, negative logic. QBS066ZG-AT8 = QBS066ZG-A with Lucent compatible trim and 0.110” pin length. NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the President of Power-One, Inc. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. 3