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| ? all specifications are subject to change without notice. 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. multilayer balun transformers for 2.4ghz w-lan/bluetooth hhm series type: issue date: hhm1904c1 (1.0 0.5 0.4mm max.) hhm1902a1 (1.0 0.5 0.5mm max.) hhm1902b1 (1.0 0.5 0.5mm max.) HHM1903A1 (1.0 0.5 0.5mm max.) hhm1904a1 (1.0 0.5 0.5mm max.) hhm1907b1 (1.0 0.5 0.5mm max.) hhm1908a1 (1.0 0.5 0.5mm max.) december 2010 www..net
(1/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series hhm1904c1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 75 ? frequency range 2400 to 2500mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.0db insertion loss 1.0db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.120.07 0.350.1 2 4 3 0.30.1 0.4max. 1.00.05 0.50.05 0.30.1 0.120.07 1 1 balance 2 unbalance 3 balance 4 gnd terminal functions 0.3 0.2 0.7 0.3 0.45 0.05 0.45 dimensions in mm land 0.2 conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (2/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 75 ? return loss insertion loss amplitude balance phase balance ?40 2100 2200 2300 2400 2500 2600 2700 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 2400.0mhz ?19.69db 2: 2500.0mhz ?20.52db 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.48db 2: 2500.0mhz ?0.49db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 0.70db 2: 2500.0mhz 0.10db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 176.22deg. 2: 2500.0mhz 175.32deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 (3/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series hhm1902a1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 50 ? frequency range 2400 to 2500mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.0db insertion loss 1.0db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.120.07 0.350.1 2 4 3 0.30.1 0.5max. 1.00.05 0.50.05 0.30.1 0.120.07 1 1 balance 2 unbalance 3 balance 4 gnd terminal functions 0.3 0.2 0.7 0.3 0.45 0.05 0.45 dimensions in mm land conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (4/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 50 ? return loss insertion loss amplitude balance phase balance ?40 2100 2200 2300 2400 2500 2600 2700 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 2400.0mhz ?18.93db 2: 2500.0mhz ?19.40db 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.38db 2: 2500.0mhz ?0.38db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 0.41db 2: 2500.0mhz ?0.21db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 179.42deg. 2: 2500.0mhz 179.70deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 (5/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series hhm1902b1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 50 ? frequency range 2400 to 2500mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.0db insertion loss 0.8db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.10.1 0.30.1 2 43 0.20.1 0.50max. 1.00.05 0.50.05 0.120.07 1 1 unbalance 2 balance 3 balance 4 gnd terminal functions 0.2 0.3 0.8 0.9 0.35 dimensions in mm 0.2 conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (6/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 50 ? return loss insertion loss amplitude balance phase balance ?40 2200 2300 2400 2500 2600 2700 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 2400.0mhz ?27.58db 2: 2450.0mhz ?28.22db 3: 2500.0mhz ?28.38db 1 2 3 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.30db 2: 2450.0mhz ?0.29db 3: 2500.0mhz ?0.29db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 3 2 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.20db 2: 2450.0mhz 0.05db 3: 2500.0mhz 0.32db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 3 2 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 180.39deg. 2: 2450.0mhz 180.13deg. 3: 2500.0mhz 179.94deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 3 (7/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series HHM1903A1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 100 ? frequency range 2400 to 2500mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.0db insertion loss 1.0db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.120.07 0.350.1 2 4 3 0.30.1 0.5max. 1.00.05 0.50.05 0.30.1 0.120.07 1 1 balance 2 unbalance 3 balance 4 gnd terminal functions 0.3 0.2 0.7 0.3 0.45 0.05 0.45 dimensions in mm land conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (8/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 100 ? return loss insertion loss amplitude balance phase balance ?40 2100 2200 2300 2400 2500 2600 2700 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 2400.0mhz ?16.91db 2: 2500.0mhz ?17.28db 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.39db 2: 2500.0mhz ?0.40db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 0.13db 2: 2500.0mhz ?0.54db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 175.62deg. 2: 2500.0mhz 175.79deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 (9/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series hhm1904a1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 75 ? frequency range 2400 to 2500mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.0db insertion loss 0.8db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.120.07 0.350.1 2 4 3 0.30.1 0.5max. 1.00.05 0.50.05 0.30.1 0.120.07 1 1 balance 2 unbalance 3 balance 4 gnd terminal functions 0.3 0.2 0.7 0.3 0.45 0.05 0.45 dimensions in mm land conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (10/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 75 ? return loss insertion loss amplitude balance phase balance ?40 2100 2200 2300 2400 2500 2600 2700 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 2400.0mhz ?33.47db 2: 2500.0mhz ?34.45db 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.27db 2: 2500.0mhz ?0.27db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz ?0.57db 2: 2500.0mhz 0.08db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 2 2100 2200 2300 2400 2500 2600 2700 frequency ( mhz ) 1: 2400.0mhz 184.55deg. 2: 2500.0mhz 184.63deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 (11/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series hhm1907b1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 50 ? frequency range 4900 to 5950mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.5db insertion loss 0.8db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.10.1 0.30.1 2 43 0.20.1 0.50max. 1.00.05 0.50.05 0.120.07 1 1 unbalance 2 balance 3 balance 4 gnd terminal functions 0.2 0.8 0.9 0.35 dimensions in mm 0.2 0.3 conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (12/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 50 ? return loss insertion loss amplitude balance phase balance ?40 4000 4250 5250 4500 4750 5500 5750 5000 6000 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 4900.0mhz ?34.62db 2: 5425.0mhz ?24.19db 3: 5950.0mhz ?18.78db 1 2 3 4000 4250 5250 4500 4750 5500 5750 5000 6000 frequency ( mhz ) 1: 4900.0mhz ?0.24db 2: 5425.0mhz ?0.17db 3: 5950.0mhz ?0.24db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 2 3 4000 4250 5250 4500 4750 5500 5750 5000 6000 frequency ( mhz ) 1: 4900.0mhz ?1.36db 2: 5425.0mhz ?0.03db 3: 5950.0mhz 1.33db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 2 3 4000 4250 5250 4500 4750 5500 5750 5000 6000 frequency ( mhz ) 1: 4900.0mhz 178.58deg. 2: 5425.0mhz 179.89deg. 3: 5950.0mhz 183.12deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 3 (13/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. multilayer chip baluns for bluetooth & 2.4ghz w-lan hhm series hhm1908a1 shapes and dimensions recommended pc board patterns electrical characteristics unbalanced impedance 50 ? balanced impedance 100 ? frequency range 4900 to 5950mhz unbalanced port return loss 10db min. phase imbalance at balanced port 18010deg. amplitude imbalance at balanced port 02.5db insertion loss 0.8db max. temperature range operating ?40 to +85c storage ?40 to +85c conformity to rohs directive dimensions in mm 0.10.1 0.30.1 2 43 0.20.1 0.50max. 1.00.05 0.50.05 0.120.07 1 1 unbalance 2 balance 3 balance 4 gnd terminal functions 0.2 0.8 0.9 0.35 dimensions in mm 0.2 0.3 conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ ec, lead, cadmium, mercury, hexavalent c hromium, and specific bromine-based flame retar dants, pbb and pbde, have not been used, except for exempted applications. (14/14) 001-01 / 20101202 / e751_multibalun_hhm10 all specifications are subject to change without notice. frequency characteristics unbalance 50 ? /balance 100 ? return loss insertion loss amplitude balance phase balance ?40 4000 4250 5250 4500 4750 5500 5750 5000 6000 ?20 ?25 ?30 ?35 ?15 ?10 ?5 0 return loss ( db ) frequency ( mhz ) 1: 4900.0mhz ?27.81db 2: 5425.0mhz ?31.41db 3: 5950.0mhz ?27.43db 1 2 3 4000 4250 5250 4500 4750 5500 5750 5000 6000 frequency ( mhz ) 1: 4900.0mhz ?0.21db 2: 5425.0mhz ?0.14db 3: 5950.0mhz ?0.18db ?5.0 ?2.0 ?2.5 ?3.0 ?3.5 ?4.0 ?4.5 ?1.5 ?1.0 ?0.5 0.0 insertion loss ( db ) 1 2 3 4000 4250 5250 4500 4750 5500 5750 5000 6000 frequency ( mhz ) 1: 4900.0mhz ?1.52db 2: 5425.0mhz 0.00db 3: 5950.0mhz 1.52db ?5 1 0 ?1 ?2 ?3 ?4 2 3 4 5 amplitude balance ( db ) 1 2 3 4000 4250 5250 4500 4750 5500 5750 5000 6000 frequency ( mhz ) 1: 4900.0mhz 180.76deg. 2: 5425.0mhz 181.32deg. 3: 5950.0mhz 183.46deg. 160 180 170 190 200 phase balance ( deg. ) 1 2 3 |
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