HIGH FREQUENCY MAGNETICS Specialty Through Hole Transformer TM00102 • Operates as pulse transformer • Operating temperature range: -40°C to +85° C • Operates as analog transformer • Meets IEC 695, 2-2 flammability requirements • Can be configured as 1 : 1 or 1 : 2CT isolation transformer • PWB Process Capability: standard printed wiring board assembly techniques, total-immersion cleaning • Can be configured as 1 : 3 auto transformer • Reliability testing: Shock, vibration, temperature cycling, temperature - humidity - bias ELECTRICAL SPECIFICATIONS AT 25° C Turns Ratio ± 3% Part Number 2664G DCR Leakage Inductance2 µH max Ω Inductance1 µH min max (4-6) : (3-8) : (7-1) (4-6) (3-8) (4-6) (7-1) (4-6) 1:1:1 120 0.3 0.3 0.3 0.31 Interwinding Capacitance pF max Minimum Interwinding Breakdown Voltage Vrms 30 100 1. measured at 100 kHz, 0.013 Vac 2. measured at 100 kHz SCHEMATIC 2664G 4 6 3 8 7 1 ©2000 Bel Fuse Inc. Specifications subject to change without notice. 09.00 Bel Fuse Inc. 198 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com T1-5 HIGH FREQUENCY MAGNETICS Specialty Through Hole Transformer TM00102 MECHANICAL 2664G 0.50 (12.7) MAX 0.40 (10.16) MAX TERMINAL 1 IDENTIFIER 0.31 (7.87) MAX 0.110 (2.79) ±0.010 (0.25) 0.100 (2.54) 0.023 (0.58) SQ TYP (PHOSPHOR BRONZE, SOLDER COATED) 1 2 3 4 0.250 (6.35) 8 7 6 5 Unless otherwise specified, dimensions are nominal and in inches (millimeters). ©2000 Bel Fuse Inc. Specifications subject to change without notice. 09.00 CORPORATE FAR EAST EUROPE Bel Fuse Inc. 198 Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Suite G7, Preston Lancashire, PR1 8UD, U.K. Tel 44-1772-556601 Fax 44-1772-888366 www.belfuse.com T1-6