IR HiRel Products

AFL12003R3S

66W -120W Total Output Power 120 Vin +3.3 Vout Single DC-DC Standard Converter in an AFL Package. DLA Number 5962-02548

Active

Benefits

Input-Output isolation

Active inrush current limiting

Fixed switching frequency

Common frequency synchronization

Soft start

Short-circuit and overload protection

Input undervoltage lockout

Duty cycle limiting over-voltage protection

Output turn-on/turn off sequencing

Operation over -55°C to +125°C without de-rating

Magnetically-coupled feedback

TTL-compatible on/off command

Low profile, hermetically-sealed packages

Copper I/O pins

Reliability screening option

Class H and Class K processes (IAW MIL-PRF-38534)

Specifications

ParameterValue
Qual LevelStandard
Total Output Power (W)66W - 120W
Input Voltage Min (V)80
Input Voltage Max (V)160
OutputsSingle
Typical Efficiency (%)74
DLA Drawing5962-02548
PackageAFL
DLA QualifiedSMD
Base Part StatusActive
IOUT Single (A)+ 20
Output Voltage Single (V)+ 3.3

Aerospace and Defense

IR's standard and custom power management solutions for commercial aircraft and defense applications are used in programs such as Airbus and Boeing airliners, the F16, the Eurofighter, the F35 Joint Strike Fighter and the Abrams M1A2 tank.

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Space

IR has a long history of providing high-reliability, radiation hardened power management solutions for space flight with products used in over 2000 space programs from launchers to satellites to space exploration vehicles.

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Collateral

AN-1067
High Reliability DC-DC Selection Guide

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AFL

Part # AFL12003R3SX/ESB

66W -120W Total Output Power 120 Vin +3.3 Vout Single DC-DC Standard Converter in an AFL Package. DLA Number 5962-02548

Packaging OptionsPart NumberStatusStandard Pack Quantity
Case X Screening Level CHAFL123R3SX/CHBACTIVE1
Qualified Part Number similar to AFL12003R3S5962-025481
A AFL12003R3S with Standard PackagingAFL12003R3SPENDING1
Screening Level ESAFL12003R3SX/ESBACTIVE

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