HB50-48 Datasheet, PDF (2/8 Pages) Broadband TelCom Power, Inc. – 48Vin 2.5, 3.3, 5.0, 12, 15, 24Vout 50W

Technical Specification
HB50 Series
48Vin 3.3, 5, 12, 15Vout 50W
BTCPower^TM
CONVERTER SELECTION
Typical @ T_a=+25°C under nominal line voltage and 75% load conditions, unless noted.
Model
Input
Output
Efficiency
Part Number
Positive Logic
Negative Logic
HB50-48-25
HB50-48-33
HB50-48-05
HB50-48-25N
HB50-48-33N
HB50-48-05N
HB50-48-12
HB50-48-15
HB50-48-24
HB50-48-12N
HB50-48-15N
HB50-48-24N
Voltage (Volts)
Nominal Range
48
36-75
48
36-75
48
36-75
48
36-75
48
36-75
48
36-75
Current (A)
Voltage
No load Full load (Volts)
0.1
0.67
2.5
0.1
0.87
3.3
0.1
1.26
5.0
0.1
1.22
12
0.1
1.23
15
0.1
1.21
24
Current
(Amps)
10
10
10
4.16
3.33
2.08
75% Load
(%)
77
79
83
85
85
86
Consult factory for other output voltage configurations.
Outline and Pin-out Information
Pin Connection
Pin#
Function
1
Vin +
2
On/Off
3
Case
4
Vin -
5
Vout -
6
Sense -
7
Trim
8
Sense +
9
Vout +
All dimensions are in inches [mm]
Pin 5 and 9 are dia. 0.08 [2.03]
All other pins are all dia. 0.040 [1.02]
Pin material: Brass
Pin finish: Tin/Lead plated
Heat spreader (baseplate) material: Aluminum
Weight: 60.5g
Tolerance
Inches
Millimeters
•XX ± 0.020
•X ± 0.5
•XXX ± 0.010
•XX ± 0.25
Pin: ± 0.002
± 0.05
The information and specifications contained in this specification are believed to be accurate and reliable at the time
of publication. Specifications are subject to change without notice.
Broadband TelCom Power, Inc. 1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A. P 2 of 8
Tel.: [phone] • Fax: [phone] • www.btcpower.com • Email: [e-mail] • PS HB50-48 Rev2 16-1-04