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VWS100Y28 Dataheets PDF



Part Number VWS100Y28
Manufacturers Power-One
Logo Power-One
Description 100W Full Brick
Datasheet VWS100Y28 DatasheetVWS100Y28 Datasheet (PDF)

VWS SERIES - 100 WATT DESCRIPTION VWS DC/DC converters are direct replacement converters for industry-standard full bricks. Featuring a fixed-frequency design, the VWS offers excellent transient response and predictable EMI performance. The VWS can be combined with VWB booster modules to provide increased power. VWS converters use 100% surface-mount construction, along with planar magnetics, and are fully compatible with production board-washing processes. FEATURES • 100W Full Brick • Industry S.

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VWS SERIES - 100 WATT DESCRIPTION VWS DC/DC converters are direct replacement converters for industry-standard full bricks. Featuring a fixed-frequency design, the VWS offers excellent transient response and predictable EMI performance. The VWS can be combined with VWB booster modules to provide increased power. VWS converters use 100% surface-mount construction, along with planar magnetics, and are fully compatible with production board-washing processes. FEATURES • 100W Full Brick • Industry Standard Footprint • Fixed Frequency • 85°C Case Operation • 6-Sided Shielding • Superior Transient Response • 1500V Isolation • Optional Booster Module TECHNICAL SPECIFICATIONS Input Voltage Range 24 VDC Nominal 48 VDC Nominal Input Reflected Ripple Current Undervoltage Lockout - Turn On / Turn Off Output Setpoint Accuracy Line Regulation Vin Min. - Vin Max., Iout Rated Load Regulation Iout Min. - Iout Max., Vin Nom. Remote Sense Headroom Minimum Output Current Dynamic Regulation, Loadstep Pk Deviation Settling Time Voltage Trim Range Current Limit Type Current Limit Threshold Range, % of Iout Rated Short Circuit Threshold Range, % of Iout Rated OVP Trip Range OVP/UVP type ±1% 0.2% Vout 0.5% Vout 0.5 VDC 10 % Iout Rated 25% Iout 8% Vout 500 µs ±10% Hiccup 110 - 140% 200% 120 - 140% Vout Nom. Self-Recovering 18 - 36 VDC 36 - 72 VDC 50 mA Pk-Pk 35 VDC / 32 VDC Efficiency vs. Load (48V Input) 95 90 EFFICIENCY % 85 80 75 70 65 60 VWS100ZH EFF. (36v) EFF. (48v) EFF. (75v) General Turn-On Time Remote Shutdown Remote Shutdown Reference Switching Frequency Isolation, Input - Output Isolation, Input - Case Isolation, Output - Case Temperature Coefficient Case Temperature Operating Range Storage Range Thermal Shutdown Range Vibration, 3 Axes, 5 Min Each MTBF† (Bellcore TR-NWT-000332) Safety Weight (approx.) REV. 07/01 10 mS Positive Or Negative Logic Vin Negative 300 kHz 1500 VDC 1050 VDC 500 VDC 0.2%/°C -25 To +85°C -55 To +115°C 90 To 100°C 5 g, 10 - 55 Hz 2.1 x 106 hrs UL, cUL, TUV 6.0 oz 10 20 30 40 50 60 70 80 90 100 LOAD % Notes † 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. 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 VWS SERIES - 100 WATT MODELS - (See the last page of section for options.) SINGLE OUTPUT MODEL SELECTION CHART MODEL INPUT VOLTAGE (VOLTS) INPUT VOLTAGE RANGE (VOLTS) MAXIMUM INPUT CURRENT (AMPS)* OUTPUT VOLTAGE (VOLTS) RATED OUTPUT CURRENT (AMPS) RIPPLE & NOISE pk-pk (mV) TYPICAL EFFICIENCY** VWS100YG ∆ VWS100YH ∆ VWS100YJ VWS100YK VWS100Y28 ∆ VWS100YL ∆ VWS100ZG ∆ VWS100ZH VWS100ZJ ∆ VWS100ZK VWS100Z28 ∆ NOTES: 24 24 24 24 24 24 48 48 48 .


VWO36 VWS100Y28 VWS100YG


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