HLD SERIES - 60 WATT Half-Brick DESCRIPTION The HLD series are through-hole mount, Half-brick, Low profile, Dual output DC/DC high density converters. The HLD series provides onboard conversion of telecom and datacom input voltages to isolated low output voltages without the need for a heatsink. The HLD series is well suited for distributed power architectures, telecom equipment, and LAN/WAN and data process applications. FEATURES TECHNICAL SPECIFICATIONS Input Parameter Voltage Range 24 nom. 48 nom. Transient Voltage Withstand 24 nom. 48 nom. Turn-on Time Maximum Unit 18-36 36-72 VDC 50/100 100/100 20 Input Reflected Ripple Current 80 • Single-board, multi-layer design • Planar magnetics • Fully automated - minimal ‘touch time’ • Two independently regulated outputs • Can start into high capacitive load • Low profile • Standard half-brick size and pinout General V/ms Parameter Maximum Unit 300 KHz Positive On>3.5/Off<1.8 V Negative (optional) On<1.8/Off>3.5 V Isolation Input-Output 1500 VDC Temp. Coefficient 0.03 %/ C mS Switching Frequency mApk-pk Remote ON/OFF Vin UVLO Window 24 nom. 48 nom. 17/15 34/30 Von/Voff Output Parameter Setpoint Accuracy Line Reg. Vin min. – Vin max., Iout rated Output 1 Output 2 Load Reg. Iout min. – Iout max., Vin nom. Output 1 Output 2 Min. Output Current, each Output Maximum Unit ±1 % Vout 0.2 1.0 Operating Range -40 to +100 ° Storage Range -40 to +125 ° 105-115 ° Thermal Shutdown Range % Vout Humidity max, Non-Condensing Safety 0.5 1.0 % Vout 1.0 A Pk Deviation 4 % Vout Settling Time 500 µS ±10 % Power Limit Threshold Range 110-150 % Pout rated OVP Trip Range 115-140 % Vout 95 2 90% Efficiency 80% 70% Vin = 36V 60% Vin = 48V Vin = 72V 50% Notes 40% Specifications typically at 25°C, nominal line, and full load unless otherwise stated. Iout1 / Iout2 (A) Specifications subject to change without notice. Patents Pending REV. 08/01 1 C C C % Pending Weight (approx) Dynamic Reg., 25% Loadstep Voltage Trim Range ° Board Temp HLD15ZED Oz. HLD SERIES - 60 WATT Half-Brick MODELS - (See the last page of section for options.) MODEL HLD15YGE HLD15YGB HLD15YED HLD15YEB HLD15ZGE HLD15ZGB HLD15ZED HLD15ZEB HLD15ZED-G**** NOTES: * ** *** **** INPUT VOLTAGE (VOLTS) INPUT VOLTAGE RANGE (VOLTS) MAXIMUM INPUT CURRENT (AMPS)* OUTPUT VOLTAGE (VOLTS) RATED OUTPUT CURRENT (AMPS)*** 24 24 24 24 48 48 48 48 48 18-36 18-36 18-36 18-36 36-72 36-72 36-72 36-72 36-72 4.4 4.4 4.5 4.5 2.3 2.4 2.4 2.4 2.4 5.0/3.3 5.0/1.8 3.3/2.5 3.3/1.8 5.0/3.3 5.0/1.8 3.3/2.5 3.3/1.8 3.3/2.5 12/15 12/15 15/15 15/15 12/15 12/15 15/15 15/15 15/15 RIPPLE & NOISE pk-pk (mV) 100/100 100/100 100/100 100/100 100/100 100/100 100/100 100/100 100/100 Maximum input current at minimum input voltage, maximum rated output power. At nominal Vin, rated output. Current can be drawn from any single output to its maximum rated value, or from both outputs to a combined power level of 60W. -G overcurrent protection is latched; all other models hiccup. MECHANICAL DRAWING 2.28 (57.9) 1.40 (35.56) 1 1.00 (25.40) 2 0.40 (10.16) 3 0 4 BottomView 5 1.50 (38.10) 6 1.20 (30.48) 7 0.90 (22.86) 8 0.50 (12.70) 9 0.20 (5.08) 10 0.10 (2.54) 2.40 (61.0) 0.40 (1.02) 1.90 (48.26) 0 0.19 (4.80) 0.50 (12.7) 0.18 (4.60) 0.50 (12.70) Units inches (mm) PIN Tolerances Function 1 -Vin 2 No Pin 3 Shutdown 4 +Vin 5 +Vout2 6 Vout2RTN 7 Vout2 Trim 8 +Vout1 9 Vout1RTN 10 Vout1Trim 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.) 2 TYPICAL EFFICIENCY** 84% 83% 81% 81% 86% 85% 83% 83% 83% 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