(1/2) Conformity to RoHS Directive Thin Film Chip Baluns For DVB-H/T and ISDB-T TTB Series TTB16G11 FEATURES This is an optimal, thin film chip balun transformer for 50 to 200 with low loss at DVB-H/T and ISDB-T frequency bands(174 to 860MHz). Does not contain lead and is compatible with lead-free soldering. It is a product conforming to RoHS directive. APPLICATIONS Balanced/unbalanced conversion for DVB-H/T and ISDB-T radio frequency inputs PRODUCT IDENTIFICATION SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD TTB 16 G11 - 201 - 4P - T 20 PATTERN (1) (2) (3) (4) (5) (6) (7) 1.42 0.80.1 0.48 (1) Series name (2) Case size (3) Product identification number G11: Z0=100 0.15typ. (4) Common mode impedance 201: 200 /900: 90 at 100MHz (5) Number of line 1 8 4P: 4-line 2 7 (6) Packaging style 3 6 T: 180mm reel taping 4 5 Weight: 3mg (7) TDK internal code 0.160.1 Dimensions in mm PACKAGING STYLE AND QUANTITIES Packaging style Quantity CIRCUIT DIAGRAM Taping 4000 pieces/reel Unbalanced input Balanced output 50 200 1 Unbalanced Port 1 8 2 GND 2 7 3 Unbalanced Port 4 GND 5 Balanced Port 3 6 6 GND 4 5 7 GND 8 Balanced Port No polarity ELECTRICAL CHARACTERISTICS Part No. TTB16G11-201-4P TTB16G11-900-4P Characteristics impedance 100 typ. 100 typ. DC resistance 1 line 4.0 30% 1.5 30% Rated current Idc 0.05A max. 0.1A max. Rated voltage Edc 5V max. 5V max. Insulation resistance 10M min. 10M min. Amplitude balance at balanced port 100 to 860MHz 02.0dB 02.0dB Phase balance at balanced port 100 to 860MHz 18015deg. 18015deg. Insertion loss 100 to 860MHz 3.5dB max. 3.0dB max. Operating temperature ranges 25 to +85C 25 to +85C Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. All specifications are subject to change without notice. 001-01 / 20130901 / ttb balun ttb16g11 en.fm 0.40.1 0.40.1 1.6+0.1 0.20.1 0.4 0.2(2/2) FREQUENCY CHARACTERISTICS INSERTION LOSS RETURN LOSS 0 0 1 5 2 10 3 4 15 5 20 6 7 25 8 TTB16G11-201-4P TTB16G11-201-4P 30 9 TTB16G11-900-4P TTB16G11-900-4P 10 35 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 400 500 600 700 800 900 1000 ( ) Frequency MHz Frequency(MHz) AMPLITUDE BALANCE at BALANCED PORT PHASE BALANCE at BALANCED PORT 3.0 200 2.5 195 2.0 1.5 190 1.0 185 0.5 0.0 180 0.5 175 1.0 1.5 170 2.0 TTB16G11-201-4P TTB16G11-201-4P 165 2.5 TTB16G11-900-4P TTB16G11-900-4P 3.0 160 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 400 500 600 700 800 900 1000 ( ) ( ) Frequency MHz Frequency MHz All specifications are subject to change without notice. 001-01 / 20130901 / ttb balun ttb16g11 en.fm ( ) Amplitude balance dB Insertion loss SDS21(dB) ( ) ( ) Return loss dB Phase balance deg.