QW020A0G

QW020A0P1 LINEAGEPOWER | Alldatasheet

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Technical content

Features

n Compatible with RoHS EU Directive 200295/EC (-Z Ver- sions) n Compatible in RoHS EU Directive 200295/EC with lead solder exemption (non -Z versions) n Delivers up to 20 A output current n High efficiency: 91% at 3.3V full load (VIN = 48V) n Small size and low profile: 36.8 mm x 57.9 mm x 8.50 mm (1.45 in x 2.28 in x 0.335 in) n Low output ripple and noise n Exceptional thermal performance n Industry standard "quarter-brick" footprint n High reliability: MTBF > 3.1M hours at 25 °C n Remote On/Off positive logic (primary referenced) n Constant switching frequency (320 KHz typical) n Remote Sense n Output overvoltage and overcurrent protection n Overtemperature protection n Adjustable output voltage (± 10%) n Meets the voltage and current requirements for ETSI 300-132-2 and complies with and is approved for Basic Insulation rating per IEC60950 3 rd (-B version only) n UL* 60950 Recognized, CSA† C22.2 No. 60950-00 Certi- fied, and VDE‡ 0805 (IEC60950, 3rd edition) Licensed n CE mark meets 73/23/EEC and 93/68/EEC directives§ n ISO** 9001 and ISO14001 certified manufacturing facili- ties RoHS Compliant

Description

The QW series power modules are isolated dc-dc converters that can deliver up to 20A of output current and provide a pre- cisely regulated output voltage over a wide range of input voltages (VI = 36Vdc to 75Vdc). The modules achieve full load effi- ciency of 91% at 3.3V output voltage, The open frame modules, available in both surface-mount and through-hole packaging, enable designers to develop cost- and space-efficient solutions. Standard features include remote On/Off, output voltage adjust- ment, remote sense,overvoltage, overcurrent and overtemperature protection. * UL is a registered trademark of Underwriters Laboratories, Inc. † CSA is a registered trademark of Canadian Standards Association. ‡ VDE is a trademark of Verband Deutscher Elektrotechniker e.V. § This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipm ent should be followed. (The CE mark is placed on selected products.) ** ISO is a registered trademark of the Internation Organization of Standards

Tyco Electronics Power Systems 2 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliabiltiy. Electrical Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. CAUTION: This power module is not internally fused. An input line fuse must always be used. This power module can be used in a wide variety of applications, ranging from simple stand-alone operation to an integrated part of a sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies require a time-delay fuse with a maximum rating of 5 A (see Safety Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer’s data sheet for further information. Parameter Device Symbol Min Max Unit Input Voltage:Continuous Transient (100ms) All All VI VI, trans 100 Vdc Vdc Operating Ambient Temperature (See Thermal Considerations section) All TA –40 85 °C Storage Temperature All Tstg –55 125 °C Parameter Device Symbol Min Typ Max Unit Operating Input Voltage All VIN 36 48 75 Vdc Maximum Input Current (VI = 0 V to 75 V; IO = IO, max) All II, max — — 2.0 Adc Inrush Transient All I 2t0 . 2 A 2s Input Reflected Ripple Current, peak-peak (5 Hz to 20 MHz, 12 µH source impedance See Test configuration section) All II 10 mAp-p Input Ripple Rejection (120 Hz) All 50 dB

Tyco Electronics Power Systems 3 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Electrical Specifications (continued) Parameter Device Symbol Min Typ Max Unit Output Voltage Set Point (VI = 48 Vdc; IO = IO, min to IO, max; TA = 25 °C) P M Y G F A VO, set VO, set VO, set VO, set VO, set VO, set 1.18 1.47 1.76 2.45 3.23 4.9 1.2 1.5 1.8 2.5 3.3 5.0 1.22 1.52 1.84 2.55 3.37 5.1 Vdc Vdc Vdc Vdc Vdc Vdc Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life. See Test Configurations section.) P M Y G F A VO VO VO VO VO VO 1.16 1.45 1.74 2.42 3.20 4.85 1.24 1.55 1.85 2.57 3.40 5.15 Vdc Vdc Vdc Vdc Vdc Vdc Output Regulation: Line (VI = 36 V to 75 V) Load (IO = IO, min to IO, max) Temperature (TA = –40 °C to + 85 °C) All All All 1.0 mV mV %VO, set Output Ripple and Noise Voltage See Test Configurations section Measured across 10 µF Tantalum, 1 µF ceramic, VI = 48 Vdc, TA = 25 °C, IO = IO,max RMS Peak-to-peak All All mVrms mVp-p External Load Capacitance All CO 0 — 10,000 µF Output Current G,Y,M,P F A IO IO IO 20.0 15.0 10.0 Adc Adc Adc Output Current-limit Inception (VO = 90% of VO, set) G,Y,M,P F A IO IO IO 23.5 17.5 11.75 Adc Adc Adc Output Short-circuit Current (Average) (VO = 0.25 V) G,Y,M,P F A IO IO IO Adc Adc Adc Efficiency (VI = 48 Vdc; IO = IO, max),TA = 25 °C P M Y G F A η η η η η η Switching Frequency All fsw — 320 — kHZ

Tyco Electronics Power Systems 4 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Electrical Specifications (continued) Isolation Specifications General Specifications Parameter Device Symbol Min Typ Max Unit Dynamic Response (di/dt = 0.1 A/µs, VI = 48 V, TA = 25 °C) Cout = 220µF Electrolytic and 1µF tantalum. Load Change from IO = 50% to 75% of IO, max, Peak Deviation Settling Time (VO < 10% of peak deviation) Load Change from IO = 50% to 25% of IO, max, Peak Deviation Settling Time (VO < 10% of peak deviation) All All All All 200 0.2 200 0.2 mV ms mV ms Parameter Symbol Min Typ Max Unit Isolation Capacitance Ciso — 1000 — PF Isolation Resistance Riso 10 — — M Ω Isolation Voltage Viso — — 1500 Vdc Parameter Min Typ Max Unit Calculated MTBF (IO = 80% of IO, max TA = 25 °C) Tyco RIN (Reliability Infomation Notebook) Method 3,178,000 Hours Weight — 27.4(0.97) — g (oz.)

Tyco Electronics Power Systems 5 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information. Parameter Device Symbol Min Typ Max Unit Remote On/Off Signal Interface (VI = VI,min to VI,max; open collector or compatible, signal referenced to VI(–) terminal) Negative Logic: Device Code Suffix “1”: Logic Low—Module On / Logic High—Module Off Positive Logic: If Device Code Suffix “1” Is Not Specified: Logic Low—Module Off / Logic High—Module On Module Specifications: On/Off Current—Logic Low On/Off Voltage—Logic Low On/Off Voltage—Logic High (Ion/off = 0 mA) Open Collector Switch Specifications: Leakage Current During Logic High (Von/off = 15 V) Output Low Voltage During Logic Low (Ion/off = 1 mA) All All All All All Ion/off Von/off Von/off Ion/off Von/off –0.7 1.0 1.2 1.2 mA V V µA V Turn-on Delay and Rise Times (at 80% of IO, max; TA = 25 °C): Case 1: On/Off Input Is Set for Logic High and then Input Power Is Applied (delay from point at which VI = VI, min until VO = 10% of VO, set). Case 2: Input Power Is Applied for at Least One Second, and Then the On/Off Input Is Set to Logic High (delay from point at which Von/off = 0.9 V until VO = 10% of VO, set). Output Voltage Rise Time (time for VO to rise from 10% of VO, nom to 90% of VO, set) All All All Tdelay Tdelay Trise ms ms ms Output voltage overshoot (IO = 80% of IO,max, VI = 48 Vdc TA = 25 °C) All — — 5 %VO,set Output Voltage Adjustment (See Feature Descriptions section): Output Voltage Remote-sense Range P,M,Y G,F,A — — 0.25 V %VO, set Output Voltage Set-point Adjustment Range (trim) All 90 — 110 %VO, set Output Overvoltage Protection (clamp) P M Y G F A VO, ovsd VO, ovsd VO, ovsd VO, ovsd VO, ovsd VO, ovsd 2.0 2.3 2.3 2.7 3.6 5.5 2.4 2.7 2.7 3.7 4.5 7.2 V V V V V V Overtemperature Protection (VI = 75 V, IO = IO, max) See Figure 44 All TQ10 / TQ560 — 120 — °C Input Undervoltage Lockout: Turn-on Threshold Turn-off Threshold All All V V

Tyco Electronics Power Systems 15 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Feature Descriptions (continued) Overcurrent Protection To provide protection in an output overload fault condition, the module is equipped with internal current-limiting circuitry, and can endure current limiting for an unlimited duration. At the instance of current-limit inception, the module enters a "hiccup" mode of operation, whereby it shuts down and auto- matically attempts to restart. While the fault condition exists, the module will remain in this mode until the fault is cleared. The unit operates normally once the output current is reduced back into its specified range. Output Overvoltage Protection The output overvoltage protection consists of circuitry that monitors the voltage of the output terminals. If the output volt- age exceeds the overvoltage protection threshold, the mod- ule enters a "hiccup" mode of operation, whereby it shuts down and automatically attempts to restart. While the fault condition exists, the module will remain in this hiccup mode until the overvoltage fault is cleared. Overtemperature Protection The output overvoltage protection consists of circuitry that monitors the voltage on the output terminals. If the output voltage exceeds the overvoltage protection threshold, the module enters a "hiccup" mode of operation, whereby it shuts down and automatically attempts to restart. While the fault condition exists, the module will remain in this hiccup mode until the overvoltage fault is cleared. Input Undervoltage Lockout At input voltages below the input undervoltage lockout limit, the module operation is disabled. The module will begin to operate at an input voltage above the undervoltage lockout turn-on threshold.

The QW series SMT modules have a MSL rating of 2. conditions: < 40° C, < 90% relative humidity. Cleaning Application Note (AP01-056EPS). Figure 53. Recommended linear reflow profile using Sn/ the power module minimum electrical spacing. is C00 (per J specification).

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Tyco Electronics Power Systems 20 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Outline Diagram for Surface-Mount Module Dimensions are in millimeters and (inches). SIDE VIEW TOP VIEW BOTTOM VIEW VIN (+) ON/OFF V IN (-) VOUT (+) +SENSE TRIM -SENSE VOUT(-) 57.9 (2.28) 36.8 (1.45) LABEL LOCATION AND ORIENTATION (CONTENTS WILL VARY) 3.3 (.130) min stand-off height 0.5 (.020) max compliance 8.5 (.335) MAX ø 1.00 (.040)

6 Places

ø 1.50 (.060)

2 Places

3.6 (0.14) 50.8 (2.00) 7.62 (.300) 3.81 (.150) 11.43 (.450) 15.24 (.600) 10.8 (0.43) 15.24 (0.600) 7.62 (0.300)

Tyco Electronics Power Systems 21 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Outline Diagram for Through-Hole Module Dimensions are in millimeters and (inches). 8.5 (.335) Max SIDE VIEW TOP VIEW BOTTOM VIEW 4.5 (0.18) MIN ø 1.00 (.040) ø 1.50 (.060) VIN (+) ON/OFF V IN (-) VOUT (+) +SENSE TRIM -SENSE VOUT(-) 57.9 (2.28) 36.8 (1.45) LABEL LOCATION AND ORIENTATION (CONTENTS WILL VARY) 3.6 (0.14) 50.8 (2.00) 7.62 (.300) 3.81 (.150) 11.43 (.450) 15.24 (.600) 10.8 (0.43) 15.24 (0.600) 7.62 (0.300)

Tyco Electronics Power Systems 22 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters; Recommended Pad Layout for Surface-Mount Module and Recommended Hole Layout for Through-Hole Module Component-side footprint. Dimensions are in millimeters and (inches), unless otherwise noted. 0.022" DIA VIA 0.032" DIA SOLDER MASK OPENING

4 PLACES FOR OUTPUT PINS

2 PLACES FOR INPUT PINS

0.025" SPACING VIA TO PAD 0.015" MIN SOLDER MASK WALL 0.105" PASTE MASK OPENING 0.110" SOLDER MASK OPENING NOTES: 1. FOR CGA SURFACE MOUNT PIN USE THE FOLLOWING PAD 8.89 (0.350) 5.08 (0.200) 3.18 (0.125) 57.9 (2.28) 36.8 (1.45) 10.8 (0.43) VI(+) ON/OFF VI(–) 50.8 (2.00) ROUTING KEEP OUT AREA 7.62 (.300) 3.81 (.150) 11.43 (.450) 15.24 (.600) VOUT (+) +SENSE TRIM -SENSE VOUT(-) 16.71 (0.658) 26.75 (1.053) 39.24 (1.545) 49.28 (1.940)

Tyco Electronics Power Systems 23 Data Sheet August 22, 2006 36 Vdc to 75 Vdc Input; 1.2 Vdc to 5.0 Vdc Output; 10 A to 20 A QW010/015/020 Series Power Modules: dc-dc Converters;

Ordering Information

Please contact your Tyco Electronics’ Sales Representative for pricing, availability and optional features. Table 1. Device Codes

Tyco Electronics Power Systems, Inc.

3000 Skyline Drive, Mesquite, TX 75149, USA

Tyco Electronics Corporation reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. © 2001 Tyco Electronics Power Systems, Inc. (Mesquite, Texas) All International Rights Reserved. placed in descending alphanumerical order. Table 2. Device Options