Product Summary

The LES15A48-5V0RAJ is a 75 watt, open frame, single output isolated DC/DC power converter in an industry standard 1/8 package. This thru hole mount power supply has a 48.00v nominal input with 36.00-75.00v input range. The regulated output(s) are rated 5.00v at 15.00a. The LES15A48-5V0RAJ is general purpose rated with an operating temperature range of -40 to 85℃ and up to 92% efficiency and has 0.1880 inch pins. The LES15A48-5V0RAJ is Rohs 6/6 compliant and backed by a 2 year warranty. Other features include: 2250 DC volts of isolation.

Parametrics

LES15A48-5V0RAJ absolute maximum ratings: (1)Pkg Style: Open; (2)Mounting: Thru hole; (3)Rohs: 6/6; (4)Rated: General Purpose; (5)Warranty: 2 years; (6)Enable Ctrl Pin: Yes; (7)BasePlate: No; (8)Inputs: 36 to 75 DC; (9)Outputs: Volts Amps v1 4-5.5 15; (10)Watts: 75; (11)Regulated: Yes; (12)Efficiency: 92%; (13)Pin Length: .188 in; (14)Dimensions (L x W x H): 2.3 x .9 x .3 in; (15)Weight: .05 lbs lbs g ; (16)Operating Temp: -40℃ to 85℃ °F ℃; (17)Isolation: 2250 volts.

Features

LES15A48-5V0RAJ features: (1)Ultra-high e ciency topology; (2)Industry standard eighth brick footprint (identical to quarter-brick pinout); (3)Low pr through-hole version; (4)Low pr with 38% space savings over other quarter-brick brick converters; (5)Wi de ambient temperature range, -40℃ to +85℃; (6)80% to 110% output trim; (7)Monotonic start-up in normal and prebiased loads; (8)Basic insulation system; (9)Overvoltage and overtemperature protection; (10)Secondary side control, no optocouplers, fast transient response; (11)100 V, 100 ms input voltage transient rated; (12)Available RoHS compliant.

Diagrams

LES15A48-5V0RAJ package outline dimension

LES13B48-5V0AJ
LES13B48-5V0AJ

Emerson / Astec Power

DC/DC Converters 65W 36-75Vin Single 5.0V 13A 1/8 Brick

Data Sheet

0-38: $29.54
38-50: $27.60
50-100: $22.70
LES13B48-5V0RAJ
LES13B48-5V0RAJ

Emerson / Astec Power

DC/DC Converters 65W 36-75Vin Single 5.0V 13A 1/8 Brick

Data Sheet

0-1: $32.07
1-10: $30.67
10-25: $24.53
25-50: $23.31
LES13B48-5V0SJ
LES13B48-5V0SJ

Emerson / Astec Power

DC/DC Converters 65W 36-75Vin Single 5.0V 13A 1/8 Brick

Data Sheet

0-37: $30.36
37-50: $27.60
50-100: $22.70
LES15A48-5V0AJ
LES15A48-5V0AJ

Emerson / Astec Power

DC/DC Converters 48VDC 15A 5V OUT 75W

Data Sheet

Negotiable 
LES15A48-5V0RE
LES15A48-5V0RE

Emerson / Astec Power

DC/DC Converters 75W 48VDC 5.0V 15A

Data Sheet

Negotiable 
LES15A48-5V0REJ
LES15A48-5V0REJ

Emerson / Astec Power

DC/DC Converters 75W 48VDC 5.0V 15A

Data Sheet

Negotiable