HB 24 Series
Up to 20A Low Cost Half Bricks
BTCPower
TM
Product Brief
Part Number and Selection Information
Model
Part Number
Positive Logic
HB50-24-33
HB50-24-05
HB50-24-12
HB50-24-15
HB50-24-24
HB75-24-33
HB75-24-05
HB75-24-12
HB75-24-15
HB75-24-24
HB100-24-33
HB100-24-05
HB100-24-12
HB100-24-15
HB100-24-24
Negative Logic
HB50-24-33N
HB50-24-05N
HB50-24-12N
HB50-24-15N
HB50-24-24N
HB75-24-33N
HB75-24-05N
HB75-24-12N
HB75-24-15N
HB75-24-24N
HB100-24-33N
HB100-24-05N
HB100-24-12N
HB100-24-15N
HB100-24-24N
Voltage (Volts)
Nominal
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
Range
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
Input
Current (A)
No load
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Full load
1.74
2.50
2.44
2.44
2.48
2.48
3.76
3.68
3.68
3.44
3.44
4.96
4.90
4.92
4.92
Output
Voltage
(Volts)
3.3
5.0
12
15
24
3.3
5.0
12
15
24
3.3
5.0
12
15
24
Current
(Amps)
10
10
4.16
3.33
2.08
15
15
6.25
5.0
3.13
20
20
8.3
6.7
4.17
Efficiency
75% Load
(%)
79
83
85
85
79
79
83
85
85
80
80
84
85
85
85
Typical at Ta= +25 ºC under nominal line voltage and 75% load conditions, unless noted.
Consult factory for other output voltage configurations and optional accessories such as heatsinks and filters.
Outline Information and Pin-out
Pin Connection
Pin#
Function
1
2
3
4
5
6
7
8
9
Vin +
On/Off
Case
Vin -
Vout -
Sense -
Trim
Sense +
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
The information and specifications contained in this brief are believed to be accurate and reliable at the time of publication. Specifications are
subject to change without notice. Refer to product specification sheet for performance characteristics and application guidelines.
Broadband TelCom Power, Inc. –
1719 S. Grand Avenue, Santa Ana, CA 92705 U.S.A.
Tel.: 714-259-4888 • Fax: 714-259-0840• www.btcpower.com • Email: sales@btcpower.com
PB HB 24 Rev2 16-1-04
BTCPOWER [ BROADBAND TELCOM POWER, INC. ]
