166D25 Hammond Manufacturing, 166D25 Datasheet - Page 3
![TRANSFORMER 115VAC 25VCT .1A](/photos/10/11/101120/166_series_sml.jpg)
166D25
Manufacturer Part Number
166D25
Description
TRANSFORMER 115VAC 25VCT .1A
Manufacturer
Hammond Manufacturing
Type
Single Primaryr
Series
166r
Datasheet
1.166L10.pdf
(3 pages)
Specifications of 166D25
Maximum Power
2.5 VA
Primary Winding(s)
Single
Secondary Winding(s)
Single, Center Tap
Series Output Voltage @ Current
25 VAC @ 100mA
Mounting Type
Chassis Mount
Primary Voltage Rating
115 V
Secondary Voltage Rating
25 V
Mounting Style
Through Hole
Dimensions
52.32 mm L x 35.05 mm W x 30.23 mm H
Product
Power Transformers
Height
30.23 mm
Length
52.32 mm
Number Of Outputs
1
Operating Temperature Range
0 C to + 130 C
Termination Style
Solder Pin
Width
35.05 mm
Current Rating
100mA
Power Rating
2.5VA
Transformer Mounting
Chassis
Terminal Type
Wire Leaded
Transformer Type
Bobbin
Primary Type
Single
Supply Voltage
115V
Output Voltage
25V
Output Current
0.1A
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Parallel Output Voltage @ Current
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
HM549
Filament & L.V. Rectifier Use - Single Primary (166 Series)
166G100
166F120
Part No.
166G30
166G36
166G44
166M48
166G50
166G60
166M72
166G80
166L28
166E30
166F30
166K35
166E36
166F36
166L42
166E44
166F44
166C50
166F50
166L50
166J28
166J33
166J36
166J44
166J50
Style
Mtg.
B1H
B2H
©
Dimension Table "B" Mount
St. Laurent, Quebec (514) 343-9010
52.5
10.8
3.75
144
100
216
3.44
3.75
Cheektowaga, NY (716) 630-7030
VA
4.5
7.5
5.4
6.6
28
56
15
33
18
36
84
22
44
15
25
50
30
40
50
36
11
Guelph, Ontario (519) 822-2960
A
117 V 50/60 Hz.
117 V 50/60 Hz.
2.98
3.56
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
115 V 60 Hz.
B
Primary
Dimensions
CANADA
(Inches)
USA
4.13
4.50
C
2.75
3.00
D
Secondary (R.M.S.)
100 C.T.
120 C.T.
28 C.T.
28 C.T.
30 C.T.
30 C.T.
30 C.T.
33 C.T.
35 C.T.
36 C.T.
36 C.T.
36 C.T.
36 C.T.
42 C.T.
44 C.T.
44 C.T.
44 C.T.
44 C.T.
48 C.T.
50 C.T.
50 C.T.
50 C.T.
50 C.T.
50 C.T.
60 C.T.
72 C.T.
80 C.T.
VAC
2.38
3.00
E
0.203 x 0.375
0.203 x 0.375
Mtg. Slot
(Inches)
www.hammondmfg.com
Amps
0.075
0.15
0.25
0.15
0.15
0.25
0.5
1.5
0.3
0.5
0.5
0.3
0.5
0.5
0.5
0.5
0.3
1
2
1
1
2
1
3
1
2
3
C10H
C13H
C10H
C13H
C11H
C15H
C12H
C13H
C16H
C10H
C11H
C13H
C11H
C4H
C6H
C8H
C5H
C7H
C8H
C6H
C7H
C9H
B1H
C4H
C8H
C9H
B2H
Dim
Ref.
22
C10H
C11H
C12H
C13H
C14H
C15H
C16H
Style
Mtg.
C6H
C7H
C8H
C9H
C0H
C1H
C2H
C3H
C4H
C5H
Dimension Table "C" Mount
1.35
1.63
2.06
2.06
2.38
2.38
2.81
2.81
3.25
3.25
3.25
3.69
3.69
3.69
4.03
4.03
4.50
A
Queenstown, Australia 61-8-8240-2244
Dimensions
0.69
0.88
1.25
1.38
1.38
1.50
1.50
1.63
1.63
1.75
2.00
1.88
2.00
2.13
2.25
2.50
2.50
B
(Inches)
Basingstoke, UK 01256 812812
0.69
0.81
1.19
1.19
1.38
1.38
1.69
1.69
2.00
2.00
2.00
2.31
2.31
2.31
2.63
2.63
3.00
C
AUSTRALIA
EUROPE
1.06
1.38
1.75
1.75
2.00
2.00
2.38
2.38
2.81
2.81
2.81
3.13
3.13
3.13
3.56
3.56
4.00
D
Mtg. Hole
(Inches)
0.125
0.125
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.187
0.203