Delta Electronics manual Features, Options, Applications, DATASHEET DSH48SL1R56010302006

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DATASHEET

Delphi Series H48SL, 200W Half Brick Family DC/DC Power Modules: 48V in, 1.5V/60A out

The Delphi Series H48SL Half Brick, 48V input, single output, isolated DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing ― Delta Electronics, Inc. This product family provides up to 200 watts of power (3.3V and above) or 60A of output current in an industry standard footprint. With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions. All models are fully protected from abnormal input/output voltage, current, and temperature conditions. The Delphi Series converters meet all safety requirements with basic insulation.

DATASHEET

DS_H48SL1R560_10302006

FEATURES

High Efficiency: 84% @ 1.5V/60A

Size: 57.9 x 61.0 x 12.7mm (2.28” x 2.40” x 0.50”)

Standard footprint

Industry standard pin out

Fixed frequency operation

Metal baseplate

Input UVLO, Output OCP, OVP, OTP Basic insulation

No minimum load required 2:1 Input voltage range

ISO 9001, TL 9000, ISO 14001, QS9000, OHSAS18001 certified manufacturing facility

UL/cUL 60950 (US & Canada) Recognized, and TUV (EN60950) Certified

CE mark meets 73/23/EEC and 93/68/EEC directives

OPTIONS

Positive Remote On/Off logic

Negative trim

Short pin lengths

APPLICATIONS

Telecom/Datacom

Wireless Networks

Optical Network Equipment

Server and Data Storage

Industrial/Test Equipment

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Contents OPTIONS FEATURESAPPLICATIONS DATASHEET DSH48SL1R56010302006INPUT CHARACTERISTICS TECHNICAL SPECIFICATIONSOUTPUT CHARACTERISTICS DYNAMIC CHARACTERISTICSELECTRICAL CHARACTERISTICS CURVES For Positive Remote On/Off Logic For Negative Remote On/Off LogicFigure 5 Turn-on transient at zero load current 2 ms/div. Top Figure 7 Turn-on transient at zero load current 2 ms/div. TopFigure 8 Output voltage response to step-change in load current 75%-50%-75% of Io, max di/dt = 0.1A/µs. Load cap 10µF, tantalum capacitor and 1µF ceramic capacitor. Top Trace Vout 100mV/div, Bottom Trace Iout 10A/div. Scope measurement should be made using a BNC cable length shorter than 20 inches. Position the load between 51 mm to 76 mm 2 inches to 3 inches from the module Figure 13 Output voltage noise and ripple measurement test setup Figure 14 Output voltage ripple at nominal input voltage and THERMAL CURVES NO HEATSINK, EITHER ORIENTATION Soldering and Cleaning Considerations Safety ConsiderationsDESIGN CONSIDERATIONS Input Source ImpedanceOver-Current Protection FEATURES DESCRIPTIONSOver-Voltage Protection Over-Temperature ProtectionOutput Voltage Adjustment TRIM FEATURES DESCRIPTIONS CON⎝ ∆% THERMAL CONSIDERATIONS Thermal Testing SetupThermal Derating MECHANICAL DRAWING Pin SpecificationName FunctionPART NUMBERING SYSTEM WARRANTYMODEL LIST MODEL NAME