72

EUROPE

Basingstoke, UK 01256 812812

AUSTRALIA

Queenstown, Australia 61-8-8240-2244

CANADA

Guelph, Ontario (519) 822-2960

St. Laurent, Quebec (514) 343-9010

USA

Cheektowaga, NY (716) 630-7030

©

www.hammondmfg.com

P.C. Board Mount (107-109 Series)

MINIATURE EPOXY POTTED

AUDIO TRANSFORMERS

Audio input, line matching and output transformers.

•

Epoxy potted in an attractive molded case, Pin type P.C. board mount (min. 0.187" length).

•

In some models where no center tap is required (on secondary), pin No. 5 is omitted.

•

Power level ratings are maximum at lowest frequency rating (noted by series above charts) power can be increased

•

slightly at higher frequencies (except 107X).

Will withstand soldering for 10 sec. @ 260 degrees C, ambient temp. 85 degrees C max.

•

150 milliwatt (+/- 1.5 db, 300 Hz. - 50 Khz.) - 107 Series

500 milliwatt (+/- 1.5 db, 300 Hz. - 50 Khz.) - 108 Series

2 Watt (+/- 1.5 db 300Hz. - 50 Khz.) - 109 Series

Part

No.

Nominal

Impedance

Primary (1-3)

Secondary

(4-6)

D.C. Resistance

+/- 20%

Primary (1-3)

Secondary

(4-6)

Max D.C.

Unbalance

107B

150 C.T.

12

20

2

12

107D

150 C.T.

150 C.T.

20

25

12

107E

600 C.T.

3.2

59

0.6

6

107G

600 C.T.

250 C.T.

59

10

6

107H

600 C.T.

600 C.T.

59

75

6

107J

1K C.T.

600 C.T.

92

71

4.5

107L

10K C.T.

3.2

780

0.65

1.5

107N

10K C.T.

600 C.T.

680

70

1.5

107P

10K C.T.

1.5K C.T.

680

150

1.5

107R

10K C.T.

4K C.T.

680

390

1.5

107T

10K C.T.

10K C.T.

680

700

1.5

107V

25K C.T.

600 C.T.

1300

70

1

107X

100K C.T.

1K C.T.

3700

80

0

Part

No.

Nominal

Impedance

Primary (1-3)

Secondary

(4-6)

D.C. Resistance

+/- 20%

Primary (1-3)

Secondary

(4-6)

Max D.C.

Unbalance

108E

600 C.T.

3.2

65

0.43

6

108F

600 C.T.

150 C.T.

65

18

6

108G

600 C.T.

250 C.T.

65

29

6

108H

600 C.T.

600 C.T.

65

69

6

108J

1K C.T.

600 C.T.

109

69

4.5

108K

1.5K C.T.

600 C.T.

170

69

4

108L

10K C.T.

3.2

1050

0.43

1.5

108N

10K C.T.

600 C.T.

1050

69

1.5

108P

10K C.T.

1.5K C.T.

1050

180

1.5

108T

10K C.T.

10K C.T.

1050

1200

1.5

Part

No.

Nominal

Impedance

Primary (1-3)

Secondary

(4-6)

D.C. Resistance

+/- 20%

Primary (1-3)

Secondary

(4-6)

Max D.C.

Unbalance

109E

600 C.T.

3.2

43

0.37

6

109F

600 C.T.

150 C.T.

43

15

6

109G

600 C.T.

250 C.T.

43

24

6

109H

600 C.T.

600 C.T.

43

60

6

109J

1K C.T.

600 C.T.

69

60

4.5

109K

1.5K C.T.

600 C.T.

105

60

4

109L

10K C.T.

3.2

700

0.37

1.5

109N

10K C.T.

600 C.T.

700

60

1.5

109R

10K C.T.

1.5K C.T.

700

150

1.5

109T

10K C.T.

10K C.T.

700

1000

1.5

3

1

4

6

PRI

SEC

5

2

3

1

4

6

PRI

SEC

5

2

3

1

4

6

PRI

SEC

5

2