FS28-85 Triad Magnetics, FS28-85 Datasheet
FS28-85
Manufacturer Part Number
FS28-85
Description
TRANSF 14VAC .17A SPLIT PACK
Manufacturer
Triad Magnetics
Type
Dual Primaryr
Specifications of FS28-85
Maximum Power
2.5 VA
Primary Winding(s)
Dual
Secondary Winding(s)
Dual, No Center Tap
Series Output Voltage @ Current
28 VAC @ 85mA
Parallel Output Voltage @ Current
14 VAC @ 170mA
Mounting Type
Through Hole
Power Rating
28 VA
Primary Voltage Rating
230 V
Secondary Voltage Rating
28 V
Mounting Style
PCB
Dimensions
1.375 in L x 1.125 in W x 0.937 in H
Product
Split Pack Transformers
Height
0.937 in
Length
1.375 in
Termination Style
Through Hole
Width
1.125 in
Current Rating
170mA
Transformer Mounting
PC Board
Output Current, Secondary Series
0.085A
No. Of Pins
8
External Height
0.813"
Weight
0.25lb
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
10450
237-1036
237-1036
: :
P o w e r Tr a n s f o r m e r s
P C M o u n t : S p l i t P a c k
CT = Center Tap
www.TriadMagnetics.com
Section
S p l i t P a c k
D
A
B
C
E
F10-110
F12-090
F16-070
F20-055
F24-045
F28-040
F36-030
F48-023
F56-020
F120-010
F10-250
F12-200
F16-150
F20-120
F24-100
F28-85
F36-65
F48-050
F56-045
F120-020
F10-600
F12-500
F16-400
F20-300
F24-250
F28-200
F36-170
F48-125
F56-110
F120-050
F10-1200
F12-1000
F16-800
F20-600
F24-500
F28-420
F36-350
F48-250
F56-220
F120-100
F10-2000
F12-1600
F16-1250
F20-1000
F24-800
F28-700
F36-550
F48-400
F56-350
F120-160
Primary
Single
6 Pin
FS10-110
FS12-090
FS16-070
FS20-055
FS24-045
FS28-040
FS36-030
FS48-023
FS56-020
FS120-01
FS10-250
FS12-200
FS16-150
FS20-120
FS24-100
FS28-85
FS36-65
FS48-050
FS56-045
FS120-02
FS10-600
FS12-500
FS16-400
FS20-300
FS24-250
FS28-200
FS36-170
FS48-125
FS56-110
FS120-05
FS10-1200
FS12-1000
FS16-800
FS20-600
FS24-500
FS28-420
FS36-350
FS48-250
FS56-220
FS120-100
FS10-2000
FS12-1600
FS16-1250
FS20-1000
FS24-800
FS28-700
FS36-550
FS48-400
FS56-350
FS120-160
Primary
8 Pin
Dual
|
22520 B Temescal Canyon Road, Corona, CA 92883
12.0
20.0
1.1
2.5
6.0
VA
: :
The Triad Split Pack split bobbin transformer is an extremely versatile tool for PC board applications. Split
Pack transformers are nonconcentrically wound -- with primaries and secondaries side-by-side. Unlike the
secondary-on-top-of-primary designs of standard PC board transformers, the split bobbin winding and low
capacitive coupling eliminate costly electrostatic shielding. It is offered in a dual secondary configuration
with either single or dual primaries.
: :
Primary: 115 V, 50/60 Hz
Secondary: Series - 10 to 120 V; Parallel - 5 to 60 V
D e s c r i p t i o n
S p e c i f i c a t i o n s
120.0V CT @ 0.01A
120.0V CT @ 0.02A
120.0V CT @ 0.05A
120.0V CT @ 0.1A
120.0V CT @ 0.16A
10.0V CT @ 0.11A
12.6V CT @ 0.09A
16.0V CT @ 0.07A
20.0V CT @ 0.055A
24.0V CT @ 0.045A
28.0V CT @ 0.040A
36.0V CT @ 0.03A
48.0V CT @ 0.023A
10.0V CT @ 0.25A
12.6V CT @ 0.2A
16.0V CT @ 0.15A
20.0V CT @ 0.12A
24.0V CT @ 0.1A
28.0V CT @ 0.085A
36.0V CT @ 0.065A
48.0V CT @ 0.05A
10.0V CT @ 0.6A
12.6V CT @ 0.5A
16.0V CT @ 0.4A
20.0V CT @ 0.3A
24.0V CT @ 0.25A
28.0V CT @ 0.2A
36.0V CT @ 0.17A
48.0V CT @ 0.125A
10.0V CT @ 1.2A
12.6V CT @ 1.0A
16.0V CT @ 0.8A
20.0V CT @ 0.6A
24.0V CT @ 0.5A
28.0V CT @ 0.42A
36.0V CT @ 0.35A
48.0V CT @ 0.25A
10.0V CT @ 2.0A
12.6V CT @ 1.6A
16.0V CT @ 1.25A
20.0V CT @ 1.0A
24.0V CT @ 0.8A
28.0V CT @ 0.7A
36.0V CT @ 0.55A
48.0V CT @ 0.4A
56.0V CT @ 0.02A
56.0V CT @ 0.045A
56.0V CT @ 0.11A
56.0V CT @ 0.22A
56.0V CT @ 0.35A
Series
Secondary
|
10.0V @ 0.11A
12.0V @ 0.09A
14.0V @ 0.08A
18.0V @ 0.06A
24.0V @ 0.046A
28.0V @ 0.04A
60.0V @ 0.02A
10.0V @ 0.24A
12.0V @ 0.2A
14.0V @ 0.17A
18.0V @ 0.13A
24.0V @ 0.1A
28.0V @ 0.09A
60.0V @ 0.04A
10.0V @ 0.6A
12.0V @ 0.5A
14.0V @ 0.4A
18.0V @ 0.34A
24.0V @ 0.25A
28.0V @ 0.22A
60.0V @ 0.1A
10.0V @ 1.2A
12.0V @ 1.0A
14.0V @ 0.84A
18.0V @ 0.7A
24.0V @ 0.5A
28.0V @ 0.44A
60.0V @ 0.2A
10.0V @ 2.0A
12.0V @ 1.6A
14.0V @ 1.4A
18.0V @ 1.1A
24.0V @ 0.8A
28.0V @ 0.7A
60.0V @ 0.32A
5.0V @ 0.22A
6.3V @ 0.18A
8.0V @ 0.14A
5.0V @ 0.5A
6.3V @ 0.4A
8.0V @ 0.3A
5.0V @ 1.2A
6.3V @ 1.0A
8.0V @ 0.8A
5.0V @ 2.4A
6.3V @ 2.0A
8.0V @ 1.6A
5.0V @ 4.0A
6.3V @ 3.2A
8.0V @ 2.5A
VA Ranges: 1.1 to 36.0
™
Parallel
1
1
1
1
15
H
/
3
5
7
7
/
/
/
/
16
16
16
16
16
1
1
1
1
1
|
W
5
9
1
1
/
/
7
/
/
/
16
16
8
8
8
Phone 951-277-0757
1
1
1
1
2
L
3
3
5
7
1
/
/
/
/
/
8
8
8
8
4
Dimensions
1
ML
1
1
•
•
1
/
1
1
/
/
16
4
2
0.250
0.250
0.250
0.30
0.30
A
U L F i l e E 5 3 1 4 8
U L R e c o g n i z e d
|
0.250
0.250
0.350
0.40
0.40
FAX 951-277-2757
B
C l a s s B
1.280
1.410
1.20
1.20
1.60
C
Lbs.
0.17
0.25
0.44
0.70
0.80
Wt.
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FS28-85 Summary of contents
Page 1
... F36-030 FS36-030 F48-023 FS48-023 F56-020 FS56-020 F120-010 FS120-01 F10-250 FS10-250 F12-200 FS12-200 F16-150 FS16-150 F20-120 FS20-120 F24-100 FS24-100 B 2.5 F28-85 FS28-85 F36-65 FS36-65 F48-050 FS48-050 F56-045 FS56-045 F120-020 FS120-02 F10-600 FS10-600 F12-500 FS12-500 F16-400 FS16-400 F20-300 FS20-300 F24-250 FS24-250 C 6.0 F28-200 ...
Page 2
... Single Dual Primary Primary Section 6 Pin 8 Pin VA F10-3600 FS10-3600 F12-2850 FS12-2850 F16-2250 FS16-2250 F20-1800 FS20-1800 F24-1500 FS24-1500 A 36.0 F28-1300 FS28-1300 F36-1000 FS36-1000 F48-750 FS48-750 F56-650 FS56-650 F120-300 FS120-300 * 36 VA size has 4 mtg. holes ⁄ ⁄ centers Center Tap Hi-pot tested at 2,500 VRMS. ...