FS12-090-C2-B Datasheet, PDF (1/1 Pages) TRIAD MAGNETICS – CLASS 2 TRANSFORMER

CLASS 2 TRANSFORMER
FS12-090-C2
Description:
The FS12-090-C2 is a series/parallel primary and dual secondary, split bobbin
design which operates with either a parallel input of 115V or a series input of 230V.
The secondaries are 6.3V @ 0.09A each. They can be used independently (up to
300V difference between them) or in series for double the voltage or in parallel for
double the current. The split bobbin design eliminates the need for costly
electrostatic shielding.
Electrical Specifications (@25C)
1. Maximum Power: 1.1VA
2. Primary: Series: 230V; Parallel: 115V
3. Secondaries: 6.3V @ 0.09A each
4. Voltage Regulation: 25% TYP @ full load to no load
5. Operating Temperature: -40C to 115C
6. Storage Temperature: -55C to 150C
7. Hipot tested 100% at 4200 VRMS pri to sec
8. Hipot tested 100% at 2160 VRMS sec to sec
9. Inherently Limited. No fusing required.
Construction:
Three flange bobbin construction with primaries and secondaries wound side by
side for low capacitive coupling. UL Class F Insulation System (155°C).
Agency File:
UL: File E65390, UL 5085-1 & 3 (1585), Class 2 Transformers
cUL: File E65390, UL 5085-1 & 3 (1585) For Canadian Use (CSA 22.2, No.66.3-06)
TUV Certificate No.: R72120839, EN61558, Safety Isolating xfmr, general use
W
E
L
H
Max Dimensions:
H
W
L
1.130 1.142 1.417
Weight: 0.17 lbs
A
0.265
B
0.265
C
1.220
D
0.041
Units in inches.
E
F
0.020 0.236
Schematic:
PARALLEL
1
SERIES
1
1
115V
2
230V
2
2
50/60Hz
50/60Hz
3
3
3
4
4
4
5
6.3V @ 0.09A
6
7
6.3V @ 0.09A
8
12 34
D
F
A
5
A
8
B
C
RoHS Compliance: As of manufacturing date February 2005, all standard products meet
the requirements of 2011/65/EU, known as the RoHS initiative.
Note: Order and shipping documentation may have a “-B” suffix; this indicates Bulk
packaging but does not show on the actual part number marked on the transformer.
*Upon printing, this document is considered “uncontrolled”. Please contact Triad
Magnetics website for the most current version. For soldering and washing information
please see http://www.triadmagnetics.com/faq.html
www.TriadMagnetics.com
Phone: [phone]
Fax: [phone]
460 Harley Knox Blvd.
Perris, CA 92571
1
4
0.06" DIAMETER
HOLE
Board Layout
Publish Date: March 6, 2017