Power Transformers International 4721 - 4726 HORIZONTAL SERIES Power Transformers for printed circuit mounting. • Six sizes: 1.1VA, 2.4VA, 6VA, 12VA, 20VA & 36VA ratings. • Split bobbins for increased dielectric strength. • 115/230 volts, 47/63 Hz primary windings. • CSA listed (LR 47366) and U.L. recognized (E100878). MECHANICAL Dimensions, Inches DOT AT PIN #1 P/N 4721 4722 4723 4724 4725 4726 DIMENSIONS L W 1.375 1.125 1.375 1.125 1.625 1.313 1.875 1.563 2.250 1.875 2.625 2.188 H 0.94 1.18 1.30 1.42 1.42 1.57 PIN SPACINGS A B C 0.25 0.25 1.20 0.25 0.25 1.20 0.25 0.35 1.28 0.30 0.40 1.41 0.30 0.40 1.60 0.40 0.40 1.85 ELECTRICAL SPECIFICATION REV: D 4721.CHP 95/07/04 Part No. VA Parallel Volts Amps Series Volts Amps Part No. VA Parallel Volts Amps Series Volts Amps 4721-05 4721-06 4721-08 4721-10 4721-12 4721-14 4721-18 4721-24 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 5 6.3 8 10 12 14 18 24 0.22 0.18 0.14 0.11 0.09 0.08 0.06 0.0046 10 12.6 16 20 24 28 36 48 0.11 0.09 0.07 0.055 0.045 0.04 0.03 0.023 4724-05 4724-06 4724-08 4724-10 4724-12 4724-14 4724-18 4724-24 12 12 12 12 12 12 12 12 5 6.3 8 10 12 14 18 24 2.40 2.00 1.60 1.20 1.00 0.84 0.70 0.50 10 12.6 16 20 24 28 36 48 1.20 1.00 0.80 0.60 0.50 0.42 0.35 0.25 4722-05 4722-06 4722-08 4722-10 4722-12 4722-14 4722-18 4722-24 2.4 2.4 2.4 2.4 2.4 2.4 2.4 2.4 5 6.3 8 10 12 14 18 24 0.50 0.40 0.30 0.24 0.20 0.17 0.13 0.10 10 12.6 16 20 24 28 36 48 0.25 0.20 0.15 0.12 0.10 0.085 0.065 0.050 4725-05 4725-06 4725-08 4725-10 4725-12 4725-14 4725-18 4725-24 20 20 20 20 20 20 20 20 5 6.3 8 10 12 14 18 24 4.00 3.20 2.50 2.00 1.60 1.40 1.10 0.80 10 12.6 16 20 24 28 36 48 2.00 1.60 1.25 1.00 0.80 0.70 0.55 0.40 4723-05 4723-06 4723-08 4723-10 4723-12 4723-14 4723-18 4723-24 6 6 6 6 6 6 6 6 5 6.3 8 10 12 14 18 24 1.20 1.00 0.80 0.60 0.50 0.40 0.34 0.25 10 12.6 16 20 24 28 36 48 0.60 0.50 0.40 0.30 0.25 0.20 0.17 0.125 4726-05 4726-06 4726-08 4726-10 4726-12 4726-14 4726-18 4726-24 36 36 36 36 36 36 36 36 5 6.3 8 10 12 14 18 24 7.20 5.70 4.50 3.60 3.00 2.60 2.00 1.50 10 12.6 16 20 24 28 36 48 3.60 2.85 2.25 1.80 1.50 1.30 1.00 0.75 An ISO 9001 Registered Company 229 Colonnade Road, Nepean, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com