SQ48 Power-One, SQ48 Datasheet - Page 64

• Manufacturer Part Number: SQ48
• Description: Sq48 Dc-dc Series
• Manufacturer: Power-One

Product
The example above describes P/N SQ48T15012-NBA0: 36-75 V input, through-hole mounting, 15 A @ 1.2 V output, negative ON/OFF logic,
a maximum height of 0.336”, a through the board pin length of 0.188”, standard trim equations, and Eutectic Tin/Lead solder. Please consult
factory for the complete list of available options.
Converter Part Numbering/Ordering Information
Format
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.
SEP 14, 2005 revised to NOV 06, 2006
Series
Eighth
One-
Brick
SQ
Voltage
36-75 V
Input
48
Mounting
Through-
Scheme
Surface
Mount
S ⇒
hole
T⇒
T
Rated Load
(1.0 - 3.3 V)
05 ⇒ 5.3 A
15 ⇒ 15 A
10 ⇒ 10 A
08 ⇒ 8 A
04 ⇒ 4 A
Current
(12.0 V)
(5.0 V)
(6.0 V)
(8.0 V)
15
120 ⇒ 12.0 V
010 ⇒ 1.0 V
012 ⇒ 1.2 V
015 ⇒ 1.5 V
018 ⇒ 1.8 V
020 ⇒ 2.0 V
025 ⇒ 2.5 V
033 ⇒ 3.3 V
050 ⇒ 5.0 V
060 ⇒ 6.0 V
080 ⇒ 8.0 V
Voltage
Output
012
Page 64 of 64
-
Negative
ON/OFF
Positive
36-75 VDC Input; 1.0-12 VDC Output
Logic
P ⇒
N ⇒
N
SQ48 DC-DC Series Data Sheet
Height [HT]
S ⇒ 0.273”
A ⇒ 0.303”
B ⇒ 0.336”
C ⇒ 0.500”
D ⇒ 0.400”
E ⇒ 0.282”
Maximum
Through
SMT
hole
B
A ⇒ 0.188”
B ⇒ 0.145”
C ⇒ 0.110”
0 ⇒ 0.00”
Through
Length
SMT
[PL]
hole
Pin
A
1.0 V only)
Alternative
(For 1.2 V,
Features
0 ⇒ STD
Special
Option
www.power-one.com
Trim
T ⇒
0
lead-solder-
substances
G ⇒ RoHS
exemption
compliant
No Suffix
compliant
Environ-
⇒ RoHS
for all six
mental