Downloads for PC Mount Split Pack™ Class 2/3 Power Transformers (F48-125-C2)

CLASS 3 TRANSFORMER
F48-125-C2
Description:
The F48-125-C2 is a single primary and dual secondary, split bobbin design which
operates with an input of 115V. The secondaries are 24V @ 0.125A 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: 6.0VA
2. Primary: 115V
3. Secondaries: 24.0V @ 0.125A each
4. Voltage Regulation: 25% TYP @ full load to no load
5. Temperature Rise: 25C TYP
6. Hipot tested 100% at 4200 VRMS pri to sec
7. Hipot tested 100% at 2160 VRMS sec to sec
8. Recommended fuse (fuse on primary): Cooper/Bussman, Type MDL, rated
500mA, 250V
W
Construction:
Three flange bobbin construction with primaries and secondaries wound side by
side for low capacitive coupling. UL Class F Insulation System (155°C).
E
Agency File:
UL: File E65390, UL 5085-1 & 3 (1585), Class 3 Transformer
cUL: File E65390, UL 5085-1 & 3 (1585) For Canadian Use (CSA 22.2, No.66.3-06)
L
H
Dimensions:
H
W
1.312 1.312
Weight: 0.44 lbs
Units in inches.
L
1.625
A
0.250
B
0.350
C
1.280
D
0.041
E
0.020
4
1
F
0.234
D
Schematic:
F
5
A
24V @ 0.125A
1
115V
50/60 Hz
4
A
5
6
8
7
B
24V @ 0.125A
8
C
RoHS Compliance: As of manufacturing date February 2005, all standard products meet
the requirements of 2011/65/EU, known as the RoHS initiative.
1
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.
www.TriadMagnetics.com
Phone: (951) 277-0757
Fax: (951) 277-2757
460 Harley Knox Blvd.
Perris, CA 92571
4
0.06" DIAMETER
HOLE
Board Layout
Publish Date: December 4, 2013
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