TR111 THORDARSON, TR111 Datasheet
TR111
Manufacturer Part Number
TR111
Description
Transformer, mini audio, rated 300mW, 4 in leads, output, imped: 4/8/16 ohms sec
Manufacturer
THORDARSON
Type
Audior
Datasheet
1.TR111.pdf
(1 pages)
Specifications of TR111
Brand/series
TR Series
Configuration
Bobbin
Dimensions
1-5/8"W×13/16"H×13/16"D
Impedance, Primary
100 (C.T.) Ohms
Impedance, Secondary
4/8/16 Ohms
Length, Lead
4 "
Mounting Hole Centers
1.375 "
Number Of Outlets
3
Phase
1
Power, Rating
0.3 W
Voltage, Secondary
60/120 V
Weight
0.07 lbs.
* Lugs used on secondary.
MINIATURE AUDIO TRANSFORMERS -
MINIATURE AUDIO TRANSFORMERS -
AUDIO TRANSFORMERS -
MINIATURE AUDIO TRANSFORMERS -
MINIATURE AUDIO TRANSFORMERS -
Number
Number
Number
TR12
TR101
TR19
TR5
TR106
TR105
TR107
TR2
TR3
TR10
TR109
TR23
TR7
TR6
TR34
TR26
TR111
TR113
TR114
TR1
TR115
TR116
TR117
TR118
TR24
TR119
TR36
TR300
TR196
TR60*
TR296
TR195
TR65
TR257
TR66
TR295
TR258
TR260
TR261
TR315
TR314
TR313
TR317
TR316
TR311
TR482
TR338
Part
Part
Part
Application
Application
Application
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Interstage
Output
Output
Output
Output
Output
Output
Driver
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Driver
Driver
Driver
Driver
Driver
Driver
Driver
Driver
Driver
Driver
Input
Input
Input
Input
200000CT
20000CT
100000
500000
2000CT
2000CT
Impedance in Ohms
10000CT
20000CT
100CT
400CT
500CT
500CT
700CT
100CT
500CT
600CT
200000
5000CT
5000CT
5000CT
1000
2500
3000
20CT
48CT
48CT
5000CT
AUDIO TRANSFORMERS
10000
10000
10000
50000
50000
10000
10000
100CT
350CT
400CT
500CT
100
100
100
500CT
500CT
Pri.
Rated 50mW to 10.0W with 4 inch leads.
1200
1250
2500
1500
Impedance in Ohms
Impedance in Ohms
Pri.
Pri.
3.2/8/16
1500CT
1000CT
1000CT
2000CT
4/8/16
4/8/16
4/8/16
4/8/16
4/8/16
4/8/16
4/8/16
4/8/16
500CT
200CT
100CT
200CT
200CT
200CT
10CT
8/16
Sec.
10
8
20000CT
10000CT
10000CT
7500CT
2000CT
3000CT
2000CT
3000CT
2000CT
45000
4/8/16
150CT
200CT
500CT
150CT
500CT
500CT
Rated 150mW with 4 inch leads.
Rated 300mW with 4 inch leads.
Rated 150mW - for PC Board.
Rated 300mW - for PC Board.
1000
10CT
30CT
4/12
4/12
4/16
Sec.
Sec.
11
DCMA
Max
500
275
500
100
100
200
100
Pri
50
20
10
10
—
—
—
—
—
—
—
—
—
—
—
1
2300
1250
1500
1500
3000
Pri.
Pri.
145
145
400
570
570
300
980
775
810
600
708
860
13
44
30
32
65
97
40
DC Res in Ohms
DC Res in Ohms
Audio
Watts
10.0
10.0
0.25
0.05
5.0
0.5
0.5
1.0
0.5
0.2
0.1
0.1
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
.3
2000
1250
1225
1150
Sec.
Sec.
1.11
16.5
30.0
850
270
650
267
660
325
1.5
1.5
1.8
2.7
2.9
2.5
12
20
39
48
30
3000
2000
7000
2350
0.55
140
180
200
260
748
Pri.
3.4
5.5
4.8
7.0
7.5
11
35
47
40
80
11
40
45
DC Resistance
in Ohms
PCT-3
PCT-3
Style
Style
PCT-3
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
BCH
PCT
PCT
PCT
PCT
PCT
130.0
120.0
330.0
0.85
55.0
50.0
0.35
0.63
11.0
18.0
60.0
18.0
Sec.
1.5
1.5
1.2
1.9
1.2
1.2
9.0
2.2
2.2
0.8
4.5
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
11/16
13/16
13/16
13/16
H
H
Outline Dimensions
Outline Dimensions
Style
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAH
BAV
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
3/4
3/4
3/4
3/4
3/4
W
W
1
1
1
THORDARSON AUDIO TRANSFORMERS
1 15/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
11/16
13/16
1 3/8
2 3/8
1 1/4
1 5/8
1 1/4
1 3/8
1 1/4
H
9/16
9/16
9/16
9/16
9/16
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
7/8
7/8
7/8
D
D
2 13/16
Outline Dimensions
2 1/16
2 1/16
2 1/16
1 9/32
Case
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
1 5/8
2 3/8
3 1/4
2 7/8
2 3/8
1 5/8
1 5/8
1 5/8
W
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
MW
MW
—
—
—
—
—
—
—
—
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
13/16
11/16
13/16
1 5/8
1 7/8
1 3/4
1 3/8
1 1/2
1 3/8
1 1/2
1 3/8
D
Mounting
Mounting
Mounting
2 13/16
1 1/16
MD
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
1 3/8
2 3/8
1 3/4
2 3/8
1 3/4
1 3/4
1 3/8
1 3/8
1 3/8
MD
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
MW
—
—
—
—
—
—
—
—
2
2
1.00
Lbs.
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
.03
Lbs.
Lbs.
.03
.03
.03
.03
.03
.07
.07
.07
Wt.
Wt.
.07
.07
.07
.07
.07
.07
.07
.07
.07
.07
.07
.45
.90
.25
.60
.20
.35
.20
.07
.08
.05
.07
Wt.
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