ISDN MAGNETICS  
					Low Frequency Common Mode Chokes  
					TM9928  
					MECHANICALS  
					0555-6400-06  
					0555-6400-09  
					0555-6400-10  
					S555-6400-08  
					0.558  
					[14.20]  
					max  
					0.030  
					[0.76]  
					typ  
					0.600  
					[15.24]  
					1
					10  
					9
					0.558  
					[14.20]  
					max  
					2
					0.550  
					[13.97]  
					max  
					7
					6
					4
					5
					0.100  
					[2.54]  
					typ  
					0.720  
					[18.28]  
					max  
					0.400  
					[10.2]  
					max  
					0.130  
					[3.30]  
					0.530  
					[13.46]  
					max  
					0.390  
					[8.64]  
					max  
					0.015 ±0.005  
					[0.38 ±0.13]  
					1
					4
					8
					5
					.004/0.10  
					0.050 ±0.005  
					[1.27 ±0.13]  
					Dimensions are in inches [millimeters].  
					Standard dimension tolerance is  
					±0.010 [0.25] unless otherwise noted.  
					0.100 [2.54] grid  
					Dimensions are in inches [millimeters].  
					Standard dimension tolerance is  
					±0.010 [0.25] unless otherwise noted.  
					Leads are 22 AWG.  
					©1999 Bel Fuse Inc. Specifications subject to change without notice. 06.99  
					CORPORATE  
					FAR EAST  
					EUROPE  
					Bel Fuse Inc.  
					Bel Fuse Ltd.  
					Bel Fuse Europe Ltd.  
					198 Van Vorst Street  
					Jersey City, NJ 07302  
					Tel 201-432-0463  
					Fax 201-432-9542  
					www.belfuse.com  
					8F / 8 Luk Hop Street  
					San Po Kong  
					Kowloon, Hong Kong  
					Tel 852-2328-5515  
					Fax 852-2352-3706  
					www.belfuse.com  
					PrestonTechnology Management Centre  
					Marsh Lane, Suite F23, Preston  
					Lancashire, PR1 8UD, U.K.  
					Tel 44-1772-556601  
					Fax 44-1772-888366  
					www.belfuse.com  
					T309