TQD SERIES - DUAL OUTPUT, 100 WATT DESCRIPTION FEATURES The TQD DC/DC converters are high power, dual output, fully isolated converters that feature high efficiency, 1500 VDC isolation, and open-frame packaging. The TQD family allows board designers to deliver any combination of power from either output, up to each model’s maximum rating. The TQD series is available in 5V/3.3V or 3.3V/2.5V combinations. The TQD uses planar magnetics and has an MTBF of over a million hours. • Independent Dual Outputs • Flexible Load Sharing • High Efficiency • Open Frame Design • Planar Magnetics • Synchronous Rectification • Independent Trim For Each Output • 1500V Isolation • 100°C Baseplate Operation TECHNICAL SPECIFICATIONS Input Voltage range 5 VDC nominal 12 VDC nominal Reflected ripple Input Reverse Voltage Protection 18 - 36 VDC 36 - 72 VDC 50 mA Shunt Diode Output Setpoint Accuracy ±1% Line Regulation Vin Min. - Vin Max., Iout Rated, Output 1 0.2% Vout Load Regulation Iout Min. - Iout Max., Vin Nom., Output 1 0.3% Vout Minimum Output Current, Each Output 10 % Iout Rated Dynamic Regulation, Loadstep 25% Iout Pk Deviation 4% Vout Settling Time 500 µs Voltage Trim Range ±10% Power Limit Threshold Range, % of Iout Rated 110 - 130% OVP Trip Range 115 - 140% Vout Nom. UVP Trip Range 70 - 90% Efficiency vs. Load (48V Input) 90 85 EFFICIENCY % 80 75 70 TQD085ZED 65 60 General Turn-On Time Remote Shutdown Switching Frequency Isolation Input - Output Input - Case Output - Case Temperature Coefficient Case Temperature Operating Range Storage Range Thermal Shutdown Range Humidity Max., Non-Condensing Vibration, 3 Axes, 5 Min Each MTBF† (Bellcore TR-NWT-000332) Safety Weight (Approx.) TQD100ZGE 55 20 ms Positive Logic 250 kHz 10 20 30 40 50 60 LOAD % 70 80 90 100 1500 VDC 1050 VDC 500 VDC 0.03 %/°C Notes -40 To +100°C -40 To +125°C 105 To 115°C 95% 5g 1.2 X 106 hrs † 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. UL, cUL, TUV 3.8 oz Units are water-washable and fully compatible with commercial spray or immersion post wave-solder washing equipment. REV. 10/01 1 TQD SERIES - DUAL OUTPUT, 100 WATT MODELS - (See the last page of Section for options.) MODEL INPUT VOLTAGE (VOLTS) INPUT VOLTAGE RANGE (VOLTS) MAXIMUM INPUT CURRENT (AMPS)* OUTPUT VOLTAGE (VOLTS) RATED OUTPUT CURRENT (AMPS) 7.4 1.9 2.5 3.7 5.0/3.3 3.3/2.0 3.3/2.5 5.0/3.3 20/25 15/15 20/25 20/25 TQD100YGE-A ∆ 24 18-36 TQD080Z2.0-A 48 36-72 TQD085ZED-A 48 36-72 TQD100ZGE-A 48 36-72 NOTES: ∆ Advanced product release - consult factory. RIPPLE & NOISE pk-pk (mV) TYPICAL EFFICIENCY** 100/75 100/75 100/75 100/75 81% 80% 82% 83% * Maximum input current at minimum input voltage, maximum rated output power. ** At nominal Vin, rated output. Current can be drawn from either output to its maximum value, or from both outputs. MECHANICAL DRAWING " " % % % % % #$ #$ " % " " ! " " Thermal Impedance Natural Convection 100 LFM 200 LFM 300 LFM 400 LFM 5.7 °C/W 3.9 °C/W 2.6 °C/W 1.9 °C/W 1.7 °C/W Note: Thermal impedance data is dependent on many environmental factors. The exact thermal performance should be validated for specific application. Pin Function 1 -Vin 2 3 4 Enable Case +Vin 5 6 7 8 9 +Vout1 + Sense 1 Trim 1 - Sense 1 -Vout1 10 -Vout2 11 12 13 14 - Sense 2 Trim 2 + Sense 2 + Vout2 2 Tolerances Inches: .XX ± 0.020 .XXX ± 0.010 Pin: ± 0.002 (Millimeters) .X ± 0.5 .XX ± 0.25 ± 0.05 (Dimensions as listed unless otherwise specified.) OPTIONS 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. OPTION SUFFIX APPLICABLE SERIES Negative Logic N HAS, HBD, HBS, HES, HLS, HLD, LES, QBS, QES, QLS, TES, TQD Lucent-Compatible T HAS, HBD, HBS, HES, HLS, QBS, QES, QLS Terminal Strip TS XWS, XWD, XWT Trim 1 IAS, LES Enable 2 IAD, IAS, LES, SMS Trim and Enable 3 IAS, LES Current Share 4 SMS Headerless Y Encapsulated EWS, IWS, OWS Pin Length and Heatsink Options REMARKS TTL "Low" Turns Module ON TTL "High" Turns Module OFF Standard Pin Length is 0.180" (4.6mm) 0.110" (2.8mm) Pin Length 8 All Units (Except SMS) 0.150" (3.8mm) Pin Length 9 All Units (Except SMS) 0.24" (6.1mm) Horizontal Heatsink 1H All Units (All Units Except DIP, HLS, HLD, QLS, SIP, SM, TLD, and TKD Packages) Includes Thermal Pad 0.24" (6.1mm) Vertical Heatsink 1V All Units (All Units Except DIP, HLS, HLD, QLS, SIP, SM, TLD, and TKD Packages) Includes Thermal Pad 0.45" (11.4mm) Horizontal Heatsink 2H All Units (All Units Except DIP, HLS, HLD, QLS, SIP, SM, TLD, and TKD Packages) Includes Thermal Pad 0.45" (11.4mm) Vertical Heatsink 2V All Units (All Units Except DIP, HLS, HLD, QLS, SIP, SM, TLD, and TKD Packages) Includes Thermal Pad 0.95" (24.1mm) Horizontal Heatsink 3H All Units (All Units Except DIP, HLS, HLD, QLS, SIP, SM, TLD, and TKD Packages) Includes Thermal Pad 0.95" (24.1mm) Vertical Heatsink 3V All Units (All Units Except DIP, HLS, HLD, QLS, SIP, SM, TLD, and TKD Packages) 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