Manufacturers
POWER-ONE QES050YE-A
Description
Power-One QES050YE-A CONVERTER DC-DC 24V IN 3.3V OUT 50W | Series - QES | Type - Isolated Module | 18V - Minimum Voltage Input | 36V - Maximum Current Output | 15A | 50W - Power (Watts) | 1.5kV - Isolation Voltage (1500V) | 2.28"" L x 1.45"" W x 0.50"" H (57.9mm x 36.8mm x 12.7mm) - Dimensions | Operating Temperature; -40 C ~ 100 C
Part Number
QES050YE-A
Price
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Manufacturer
POWER-ONE
Lead Time
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Category
POWER SUPPLY
Datasheet
Extracted Text
QES SERIES - 66 WATT DESCRIPTION QES single output DC/DC converters provide up to 66 watts of output power in an industry-standard, quarter-brick package. The QES converters feature open-frame packaging, along with planar magnetics and a high efficiency topology to provide maximum useable power with minimal thermal constraints. The QES is suited to telecom, networking, and industrial applications, and is fully compatible with production board washing processes. Efficiency vs. Load (48V Input) 95 90 85 FEATURES 80 • Industry Standard Wide Range Input 75 70 Package Voltage OES021ZC-A 65 100°C Case Operation 1500V Isolation OES025ZD-A 60 Optional Trim and Short Circuit Protection OES033ZE-A 55 OES040ZG-A 50 Enable 45 40 123 4567 89 10 X10 = LOAD % TECHNICAL SPECIFICATIONS Input General Voltage Range 24 VDC Nominal 18 - 36 VDC Turn-On Time 30 ms 48 VDC Nominal 36 - 75 VDC Remote Shutdown Positive or Negative Logic Input Reverse Input Current Shunt Diode Remote Shutdown Reference V Negative in Switching Frequency 300 kHz Isolation Output Input - Output 1500 VDC Input - Case 1050 VDC Setpoint Accuracy ±1% Output - Case 1050 VDC Line Regulation V Min. - V Max., I Rated 0.2% V in in out out Temperature Coefficient ±0.02%/°C Load Regulation I Min. - I Max., V Nom. 0.5% V out out in out Case Temperature Remote Sense Headroom 0.5 VDC Operating Range -40 To +100°C Storage Range -40 To +125°C Minimum Output Current 10 %, I Rated out Thermal Shutdown Range 105 to 115°C Dynamic Regulation, Loadstep 25% I out Vibration, 3 Axes, 5 Min Each 5 g, 10 - 55 Hz Pk Deviation 4% V † 6 out MTBF (Bellcore TR-NWT-000332) 2.5 X 10 hrs Settling Time 500 µs Safety UL, cUL, TUV Voltage Trim Range ±10% Weight (Approx.) 1.7 oz Short Circuit And Overcurrent Protection Shutdown Short Circuit Current Limit 200% I out Current Limit Threshold Range, % of I Rated 110 - 140% out Notes OVP Trip Range 115 - 140% V Nom. out UVP Trip Range 70 - 90% V Nom. † out MTBF predictions may vary slightly from model to model. OVP/UVP Type Latching 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. Units are water-washable and fully compatible with commercial spray or immersion post wave-solder washing equipment. REV. 01/02 1 EFFICIENCY % QES SERIES - 66 WATT MODELS - (See the last page of section for options.) INPUT VOLTAGE INPUT VOLTAGE MAXIMUM INPUT OUTPUT RATED OUTPUT RIPPLE & NOISE TYPICAL MODEL (VOLTS) RANGE (VOLTS) CURRENT (AMPS)* VOLTAGE (VOLTS) CURRENT (AMPS) pk-pk (mV) EFFICIENCY** QES050YE-A 24 18-36 3.3 3.3 15 100 85% QES066YE-A 24 18-36 4.4 3.3 20 100 85% QES036ZB-A 48 36-75 1.4 1.8 20 75 76% QES038ZD-A 48 36-75 1.4 2.5 15 100 85% QES050ZD-A 48 36-75 1.8 2.5 20 100 83% QES050ZE-A 48 36-75 1.6 3.3 15 100 86% QES066ZE-A 48 36-75 2.2 3.3 20 100 86% NOTES: * Maximum input current at minimum input voltage, maximum rated output power. ** At nominal V , rated output. in -0.14" MECHANICAL DRAWING (-3.6mm) 2.010" MOUNTING INSERTS 0 (51.1mm) M2X0.4 THROUGH 2PL 0.895"(22.7mm) 4 0.600"(15.2mm) 1 5 0.450"(11.4mm) 1.45" 2 6 0.300"(7.6mm) BOTTOM VIEW (36.8mm) 7 0.150"(3.8mm) 8 0 3 -0.295"(-7.5mm) -0.425"(-10.8mm) -0.010" 2.000" (-0.3mm) (50.8mm) 2.28" (57.9mm) DIA 0.040" DIA 0.062" (1.0mm) (1.6mm) 0.18"(4.6mm) 0.50" (12.7mm) Thermal Impedance Pin Function Pin Diameter Tolerances Natural Convection 10.1 °C/W 100 LFM 8.0 °C/W Inches: (Millimeters) 1-V 0.040" in 200 LFM 5.4 °C/W .XX ± 0.020 .X ± 0.5 2 On/Off 0.040" .XXX ± 0.010 .XX ± 0.25 300 LFM 4.4 °C/W 3+V 0.040" in 400 LFM 3.4 °C/W 4-V 0.062" out Pin: 5 -Sense 0.040" Note: ± 0.002 ± 0.05 6 Trim 0.040" Thermal impedance data is dependent 7 +Sense 0.040" (Dimensions as listed unless on many environmental factors. The 8+V 0.062" otherwise specified.) exact thermal performance should be out validated for specific application. 2 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 REMARKS Negative Logic N HAS, HBD, HBS, HES, HLS, HLD, LES, TTL "Low" Turns Module ON QBS, QES, QLS, TES, TQD TTL "High" Turns Module OFF 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 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, Includes Thermal Pad SIP, SM, TLD, and TKD Packages) 0.24" (6.1mm) Vertical Heatsink 1V All Units (All Units Except DIP, HLS, HLD, QLS, Includes Thermal Pad SIP, SM, TLD, and TKD Packages) 0.45" (11.4mm) Horizontal Heatsink 2H All Units (All Units Except DIP, HLS, HLD, QLS, Includes Thermal Pad SIP, SM, TLD, and TKD Packages) 0.45" (11.4mm) Vertical Heatsink 2V All Units (All Units Except DIP, HLS, HLD, QLS, Includes Thermal Pad SIP, SM, TLD, and TKD Packages) 0.95" (24.1mm) Horizontal Heatsink 3H All Units (All Units Except DIP, HLS, HLD, QLS, Includes Thermal Pad SIP, SM, TLD, and TKD Packages) 0.95" (24.1mm) Vertical Heatsink 3V All Units (All Units Except DIP, HLS, HLD, QLS, Includes Thermal Pad SIP, SM, TLD, and TKD Packages) 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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