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| Powering Communications and Technology IES SERIES 20 WATT DESCRIPTION IES DC/DC converters provide up to 20 Watts of output power in an industry standard package. With 88% efficiency and a maximum case temperature of 100C, the IES is well suited for the most demanding telecom, networking, and industrial applications. The IES features 1500 VDC isolation, short circuit, and overtemperature protection. FEATURES * * * * 20W Standard Package 100C Case Operation 3.3V Output Available Open Frame or Encapsulated * * * * 88% Efficiency at 5V Wide Range Input 1500V Isolation Short Circuit Protection Efficiency vs. Load (24V Input) 85 80 75 70 65 IES020YG-A EFF. (18v) EFF. (24v) EFF. (36v) TECHNICAL SPECIFICATIONS Input Voltage Range 24 VDC Nominal 48 VDC Nominal Input Undervoltage Lockout UVLO Hysteresis Reflected Ripple Input Reverse Voltage Protection 16 - 36 VDC 36 - 72 VDC <34V or <17V 1V Nom. 25 mA Shunt Diode 60 55 50 45 40 10 20 30 40 50 60 70 80 90 100 LOAD % Efficiency vs. Load (48V Input) 90 Output Setpoint Accuracy 1% Line Regulation Vin Min. - Vin Max., Iout Rated 0.2% Vout Load Regulation Iout Min. - Iout Max., Vin Nom. 0.5% Vout Minimum Output Current 10 % Dynamic Regulation, Loadstep 25% Iout Pk Deviation 4% Vout Settling Time 500 s Voltage Trim Range 10% Short Circuit / Overcurrent Protection Shutdown / Hiccup Current Limit Threshold Range, % of Iout Rated 110 - 140% OVP Trip Range 115 - 140% Vout Nom. OVP Type Second Control Loop, Self-Recovering 85 80 75 70 65 60 55 50 45 40 10 20 30 40 50 60 70 80 90 100 LOAD % IES020ZG-A EFF. (36v) EFF. (48v) EFF. (72v) High Density - Board Mounted Power Division General Turn-On Time 10 ms Remote Shutdown Positive Logic Switching Frequency 300 kHz Open Frame / 450 kHz Cased Isolation Input - Output 1500 VDC Input - Case (24 Vin Units) 500 VDC Output - Case (48 Vin Units) 500 VDC Temperature Coefficient 0.03%/C Case Temperature Operating Range -40 To +100C Storage Range -40 To +125C Humidity Max., Non-Condensing 95% Vibration, 3 Axes, 5 Min Each 5 g, 10 - 55 Hz MTBF (Bellcore TR-NWT-000332) 1.9 x 106 hrs Safety UL, CSA, EN60950 Weight (approx.) 1.2 oz Notes MTBF predictions may vary slightly from model to model. Specifications typically at 25C, normal line, and full load, unless otherwise stated. Soldering Conditions: I/O pins, 260C, 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. Units are water-washable and fully compatible with commercial spray or immersion post wave-solder washing equipment. 1 IES SERIES 20 WATT Powering Communications and Technology MODELS - (See the last page of Section for options.) Selection Chart Model IES020YG-A IES013ZE-A IES020ZG-A Vin (Volts) 24 48 48 Vin Range (Volts) 16 - 36 36 - 72 36 - 72 Iin Max.* (Amps) 1.23 0.45 0.65 Vout (Volts) 5.0 3.3 5.0 Iout Rated (Amps) 4.0 4.0 4.0 Ripple & Noise Pk-Pk (mV) 75 150 75 Efficiency Typ. ** 87% 83% 87% * Maximum input current at minimum input voltage, maximum rated output power. ** At nominal Vin, rated output. MECHANICAL DRAWING High Density - Board Mounted Power Division Thermal Impedance Encapsulated Modules 15.4 C/W 12.2 C/W 9.3 C/W 7.4 C/W 6.4 C/W Open Frame Modules 14.9 C/W 11.3 C/W 8.3 C/W 6.8 C/W 5.4 C/W Pin 1 2 3 4 5 6 7 8 9 Function +Vin -Vin No Pin Shutdown +Vout -Vout Trim No Pin No Pin Tolerances Inches: .XX 0.020 .XXX 0.010 Pin: 0.002 Case: + 0.04, - 0.00 (Millimeters) .X 0.5 .XX 0.25 0.05 + 1.0, - 0.00 Natural Convection 100 LFM 200 LFM 300 LFM 400 LFM 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 High Density - Board Mounted Power Division 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 |
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