HBA48T12280 Power-One, HBA48T12280 Datasheet - Page 14

• Manufacturer Part Number: HBA48T12280
• Description: Hba48t12280 Dc-dc Converter 36-75 Vdc Input; 28 Vdc @ 12.5 A Output
• Manufacturer: Power-One

Converter Part Number Ordering Information
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for use as critical
components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written
consent of the respective divisional president of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on
the date manufactured. Specifications are subject to change without notice.
BCD.00009.1 Rev. AA, 20-Oct-09
The example above describes P/N: HBA48T12280-PCBPG as follows:
Please consult factory for the complete list of available options.
Product
Format
Series
HBA
Brick
Half-
36-75 V input, through-hole mounting, 12.5 A @ 28 V output, positive ON/OFF logic, a maximum height of 0.50”,
an I/O pin length of 0.188”, a single board platform (no baseplate), and fully RoHS compliant (PB-free solder)
Voltage
36-75 V
Input
48
Mounting
Through-
Scheme
hole
T
T
Current
12.5 A
Rated
Load
12
280  28 V
Voltage
Output
280
HBA48T12280 DC-DC Converter Data Sheet
36-75 VDC Input; 28 VDC @ 12.5 A Output
Page 14 of 14
-
Negative
ON/OFF
Positive
Logic
P 
N 
P
Height [HT]
Maximum
C  0.50”
Through-
hole
C
A  0.188”
B  0.145”
Through-
Length
[PL]
hole
Pin
B
P  non-
Threaded
Standoff
Q 
Threaded
Standoff
Features
Special
P
www.power-one.com
compliant for all
Environmental
6 substances
No Suffix 
Lead solder
G  RoHS
exemption
compliant
G