BXA3-12S3V3 Emerson Network Power, BXA3-12S3V3 Datasheet - Page 2

• Manufacturer Part Number: BXA3-12S3V3
• Description: CONVERTER DC/DC SNGL 3.3V OUT 3W
• Manufacturer: Emerson Network Power
• Series: BXA3r
• Type: Isolatedr

Specifications of BXA3-12S3V3

• Rohs Status: RoHS non-compliant
• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 3W
• Mounting Type: Through Hole
• Voltage - Input: 9 ~ 18V
• Package / Case: 24-DIP Module (600 mil, 10 Leads)
• 1st Output: 3.3 VDC @ 600mA
• Size / Dimension: 1.25" L x 0.80" W x 0.50" H (31.8mm x 20.3mm x 12.7mm)
• Power (watts) - Rated: 3W
• Operating Temperature: -25°C ~ 105°C
• Efficiency: 68%
• Approvals: CE, CSA, UL, VDE
• 3rd Output: -
• 2nd Output: -
• 4th Output: -

BXA3 Series
Notes
1
2
3
4
5
6
7
8
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
DC/DC CONVERTERS
Maximum.
Maximum figure at full load (nominal).
Low line to high line.
Full load to no load.
An optional internal filter is available. When the filter is added, the BXA3 will
meet VDE0871-A, VDE0878-A and EN55022-A. Add the suffix ‘-F’ to the
model number, e.g. BXA3-12S15-F.
Conducted noise filtering to EN55022 level B may be accomplished by
putting the following capacitors across the input pins.
Reverse voltage protection can be implemented by putting a fast blow fuse
on the positive input rail. Rate the fuse for 250mA at 48VDC input, 500mA
at 24VDC input and 1000mA at 12VDC input.
NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool at
http://www.artesyn.com/powergroup/products.htm to find a suitable
alternative.
18-36VDC
18-36VDC
18-36VDC
36-75VDC
36-75VDC
36-75VDC
36-75VDC
VOLTAGE
9-18VDC
9-18VDC
INPUT
12VDC
24VDC
48VDC
S i n g l e a n d d u a l o u t p u t
VOLTAGE
OUTPUT
±5.0V
15.0V
12.0V
15.0V
3.3V
3.3V
5.0V
3.3V
5.0V
5µF ceramic X7R dielectric type
3µF ceramic X7R dielectric type
1µF ceramic X7R dielectric type
3W Wide Input DC/DC Converters
CURRENT
OUTPUT
±250mA
600mA
200mA
600mA
500mA
600mA
500mA
250mA
200mA
(1)
CURRENT
245mA
335mA
122mA
140mA
140mA
INPUT
61mA
69mA
83mA
83mA
(2)
EFFICIENCY
TYPICAL
68%
75%
68%
76%
76%
68%
76%
76%
76%
LINE
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
REGULATION
(3)
LOAD
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
±2.5%
File Name: bxa3.pdf Rev: 10 August 2005
(4)
BXA3-12S3V3
BXA3-24S3V3
BXA3-48S3V3
NUMBER
BXA3-12S15
BXA3-24S05
BXA3-24D05
BXA3-48S05
BXA3-48S12
BXA3-48S15
MODEL
(5,8)
2