Rev.05.13.08

bxb150

3 of 4

Embedded Power for

Business-Critical Continuity

Notes

1

Measured with 10 μF tantalum capacitor and 1 μF ceramic capacitor across

output.

2

di/dt = 0.1 A/1 μs, Vin = 48 Vdc, Tc = 25 °C, load change = 0.5 lo max. to 0.75 lo

max. and 0.75 lo max. to 0.5 lo max.

3

Units should be characterised within systems. External components required.

4

Input fusing is recommended based on surge current and maximum input

current.

5

This product is only for inclusion by professional installers within other

equipment and must not be operated as a stand alone product.

6

Simulated source impedance of 12

7

Active high remote ON/OFF option is available (standard product is active low),

designate with the suffix ‘FHT’ e.g. BXB150-48S05FHTJ. Consult factory for

further details and options.

8

Start-up into resistive load.

9

The ‘J’ suffix indicates that these parts are Pb-free (RoHS 6/6) compliant.

TSE RoHS 5/6 (non Pb-free) compliant versions may be available on special

request, please contact your local sales representative for details.

10 NOTICE: Some models do not support all options. Please contact your local

sales representative or use the on-line model number search tool at

http://www.powerconversion.com to find a suitable alternative.

ALL DIMENSIONS IN INCHES (mm)

Tolerance : x.xx 0.02in. (0.51mm)

x.xxx

0.010in. (0.254mm)

VIEW SHOWN

PIN SIDE UP

1.90

(48.26)

0.190 (4.83) 0.010 (0.25)

2 x Ø.080 (2.03) 0.002 (0.05)

4 x M3 x 0.5 Through

7 x Ø.040 (1.02) 0.002 (0.05)

2.28 (57.91) Max.

0.700 (17.77)

1.000 (25.40)

1.400 (35.56)

2.000 (50.80)

0.190 (4.83) 0.010 (0.25)

0.400 (10.16)

0.500 (12.69) 0.010 (0.25)

0.400 (10.16)

1.000 (25.40)

1.400 (35.56)

0.200 (5.08) Min.

Length for all Input

and Output Pins

0.500 (12.70)

2.40 (60.96)

Max.

External Output Trimming

Output can be externally trimmed

by using the method shown.

TRIM

UP

TRIM

DOWN

8

7

6

RT1

OR

RT2

Ordering Information

Output

Power

(Max.)

Input

Voltage

OVP

Output

Voltage

Output

Current

(Min.)

Output

Current

(Max.)

Efficiency

(Typ.)

Regulation

Model Number

Line

Load

100 W

18 - 36 Vdc

4.3 Vdc

3.3 V

0 A

30 A

77%

±0.05%

±0.1%

BXB150-24S3V3FLTJ

100 W

36 - 75 Vdc

4.3 Vdc

3.3 V

0 A

30 A

79%

±0.05%

±0.1%

BXB150-48S3V3FLTJ

150 W

36 - 75 Vdc

6.5 Vdc

5 V

0 A

30 A

84%

±0.05%

±0.1%

BXB150-48S05FLTJ

150 W

36 - 75 Vdc

14.5 Vdc

12 V

0 A

12.5 A

84%

±0.05%

±0.1%

BXB150-48S12FLTJ

150 W

36 - 75 Vdc

17.5 Vdc

15 V

0 A

10 A

88%

±0.05%

±0.1%

BXB150-48S15FLTJ

Pin connections

Pin Number

Function

1

+Vin

2

Remote ON/OFF

3

Case

4

-Vin

5

-Vout

6

-Sense

7

Trim

8

+Sense

9

+Vout

Mechanical Drawing