1 / 1 1 / 2 2 , 4 : 1 9 A M 5 0 0 m w A u d i o M i n i a t u r e E p o x y P o t t e d ( 1 0 8 S e r i e s ) - H a m m o n d M f g . Quality Products. Service Excellence. 500mw Audio Miniature Epoxy Potted 108 Series PC Board Mount Features Perfect for audio input, line matching, isolation or output transformer applications. 500 milliwatt (+/- 1.5 db, 300 Hz. - 50 KHz.). Epoxy potted in an attractive black 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 (see charts & PDF spec. sheets below) Power can be increased slightly at higher frequencies. See individual PDF specs. for specifics. Will withstand soldering for 10 sec. 260 degrees C, ambient temp. 85 degrees C max. Nominal Impedance (Ohms) D.C. Resistance (Ohms) +/- 20% Max. D.C. Primary Secondary Primary Secondary Unbalance Part No. (Pins 1-3) (Pins 4-6) (Pins 1-3) (Pins 4-6) (ma.) 108E 600 ct 3.2 65 0.43 6 108F 600 ct 150 ct 65 18 6 108G 600 ct 250 ct 65 29 6 108H 600 ct 600 ct 65 69 6 108J 1K ct 600 ct 109 69 4.5 108K 1.5K ct 600 ct 170 69 4 108L 10K ct 3.2 1050 0.43 1.5 108N 10K ct 600 ct 1050 69 1.5 108P 10K ct 1.5K ct 1050 180 1.5 108T 10K ct 10K ct 1050 1200 1.5 Data subject to change without notice 2022. Hammond Manufacturing Ltd. All rights reserved. h t t p s : / / w w w . h a m m f g . c o m / e l e c t r o n i c s / t r a n s f o r m e r s / a u d i o / 1 0 8 1 / 21 / 1 1 / 2 2 , 4 : 1 9 A M 5 0 0 m w A u d i o M i n i a t u r e E p o x y P o t t e d ( 1 0 8 S e r i e s ) - H a m m o n d M f g . h t t p s : / / w w w . h a m m f g . c o m / e l e c t r o n i c s / t r a n s f o r m e r s / a u d i o / 1 0 8 2 / 2