DC-DC Converters Rugged Industrial Power Converters and Power Solutions

InQor DC-DC Converters
SynQor’s ruggedized DC-DC converters... the power behind industry

The InQor® Series dc-dc converter are composed of next-generation, board-mountable, isolated, fixed switching frequency dc-dc converters that use synchronous rectification to achieve extremely high power conversion efficiency. Each module is supplied completely encased to provide protection from the harsh environments seen in many industrial and transportation applications.

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EN50155 Application Information

EN50155 Input Specifications
Nom. Input	Input Range	Transients		SynQor
Vin	0.7-1.25(Vin)	0.6Vin 0.1s	1.4Vin 1s	Input Range
12V	8.4-15V	7.2V	16.8V	9-22V	9-36V	9-75V
12/24V	12.6-22.5V	10.8V	25.2V	16-40V					16-135V
24V	17-30V	14V	34V	18-36V			18-135V
36V	25-45V	22V	61V	18-75V
48V	34-60V	29V	67V	36-75V	34-135V			34-160V
72V	50-90V	43V	101V	42-110V	34-135V 42-160V
110V	77-137V	66V	154V	66-160V	42-160V

Qualification Highlights
SynQor EN50155 Qualification Temperature/Relative Humidity Test Non Biased 55°C, 95% RH 10 hours Operating Temperature Test VIN Nominal, Full Load, Continuous 85°C for 6 hours, 2 hours at -40°C Electrical Test - Functional ATE Test	SynQor Standard Qualification Life Test - 95% line and load, 1000 hours Vibration - 10-55Hz, 0.06", 1 min/sweep, 120 sweeps for 3 axis Mech. Shock - 100G, 3 drops each axis Temp Cycle - -40°C to 100°C, 15°C/min ramp, 500 cycles Power/Thermal Cycle - Temp min to max, VIN min to max, full load, 100 cycles Design Marginality - TMIN-10°C to TMAX+10°C, 5°C steps, VIN min to max, 0 to 105% load Humidity - +85°C, 85% RH, 1k hours Solderability - MIL-STD-883, method 2003 Electrical Test - ATE test to post-qualification limits

Qualification Highlights

SynQor EN50155 Qualification

Temperature/Relative Humidity Test
    Non Biased
    55°C, 95% RH
    10 hours
Operating Temperature Test
VIN Nominal, Full Load, Continuous
85°C for 6 hours, 2 hours at -40°C
Electrical Test - Functional ATE Test

SynQor Standard Qualification

Life Test - 95% line and load, 1000 hours
Vibration - 10-55Hz, 0.06", 1 min/sweep, 120 sweeps for 3 axis
Mech. Shock - 100G, 3 drops each axis
Temp Cycle - -40°C to 100°C, 15°C/min ramp, 500 cycles
Power/Thermal Cycle - Temp min to max, VIN min to max, full load, 100 cycles
Design Marginality - TMIN-10°C to TMAX+10°C, 5°C steps, VIN min to max, 0 to 105% load
Humidity - +85°C, 85% RH, 1k hours
Solderability - MIL-STD-883, method 2003
Electrical Test - ATE test to post-qualification limits