HHM1521

R F C o m p o n e n t s April 2015 Multilayer Balun For 2400–2500MHz HHM1521 2.0×1.25mm [EIA 0805]* * Dimensions Code JIS[EIA] RF Components Multilayer Balun Conformity to RoHS Directive For 2400–2500MHz HHM1521 SHAPES AND DIMENSIONS 2.00±0.15 [Top view] 0.95±0.10 (5) (4) (1) (2) (3) 1.25±0.15 (6) Marking 0.65±0.20 0.30±0.20 Terminal functions 1 Unbalanced port 2 GND or DC feed+ RF GND 3 Balanced port 4 Balanced port 5 GND 6 N.C. +0.10 0.25–0.20 [Bottom view] 0.20±0.20 0.35±0.20 Dimensions in mm RECOMMENDED LAND PATTERN 0.50 0.80 0.30 0.35 Dimensions in mm RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/ • All specifications are subject to change without notice. • Before using these products, be sure to request the delivery specifications. 20150419 / rf_balun_hhm1521_zh.fm RF Components HHM1521 ELECTRICAL CHARACTERISTICS Frequency Range (MHz) Item Unbalanced Port Characteristic Impedance (:) Balanced Port Characteristic Impedance (:) Return Loss at Unbalanced Port (dB) Phase Balance (deg.) Amplitude Balance (dB) Insertion Loss (dB) 2400 to 2500 2400 to 2500 2400 to 2500 2400 to 2500 Min. Typ. Max. 10 170 –2.0 — 50 (Nominal) 200 (Nominal) — — — — — 190 2.0 1.0 TEMPERATURE RANGE Operating temperature ˄°C˅ –40 to +85 Storage temperature ˄°C˅ –40 to +85 • All specifications are subject to change without notice. • Before using these products, be sure to request the delivery specifications. 20150419 / rf_balun_hhm1521_zh.fm RF Components HHM1521 FREQUENCY CHARACTERISTICS AMPLITUDE BALANCE 0.0 5 0.5 4 1.0 3 1.5 2 Amplitude Balance (dB) Insertion Loss (dB) INSERTION LOSS 2.0 2.5 3.0 3.5 1 0 –1 –2 4.0 –3 4.5 –4 5.0 2100 2200 2300 2400 Frequency (MHz) 2500 2600 –5 2100 2700 RETURN LOSS 2200 2300 2400 Frequency (MHz) 2500 2600 2700 2300 2400 Frequency (MHz) 2500 2600 2700 PHASE BALANCE 0 205 200 5 195 190 Phase Balance (deg.) Return Loss (dB) 10 15 20 185 180 175 170 165 25 160 30 2100 2200 2300 2400 Frequency (MHz) 2500 2600 2700 155 2100 2200 • All specifications are subject to change without notice. • Before using these products, be sure to request the delivery specifications. 20150419 / rf_balun_hhm1521_zh.fm RF Components HHM1521 RECOMMENDED REFLOW PROFILE Soaking Working Soldering Peak T: Temperature T4 T5 T3 T2 T4 T3 t3 T1 t1 t2 t: Time Soaking Temp. T1 150°C T2 180°C Time t1 60 to 120s Working Temp. T3 230°C Time t2 more than 30s Soldering Peak Temp. T4 247 to 253°C Time t3 within 10s Temp. T5 260°C max. • All specifications are subject to change without notice. • Before using these products, be sure to request the delivery specifications. 20150419 / rf_balun_hhm1521_zh.fm RF Components ໪ቂ᎙ሃ໳ჵ ኷໪ቂׁٛ൰෇ˈขႚ‫ࢆࣙࢭتࡒཱུכ‬༚ȃ ՗ภ᎙ሃ໳ჵ ໪ቂׁٛ൰໢ˈข᎙ሃ՗ภ໳ჵȃ ᎙ ሃ ׁٛ൰಼௽፩৔ኵܿٛ൰໸ፑ኷࿳ቂ‫׭‬Ꮃቂဉሃሆຢ໪ቂ቙ᇜֈ‫ݢ‬Ꮚົֻ ˄AV ົֻˈ࿳ᄪົֻˈয়‫ݢ‬ٛ൰ˈቨ୛ົֻˈ৓ི঩ົֻˈࢋ เົֻˈ֑࢞ົֻˈ৓‫ࢗˈֻົك‬ᇖ঩ධเ˅ˈ‫؃‬෩ࡘᇜֈ‫ݢ‬Ꮚົֻᇋ኷࿳٢ܿ‫غ‬Ꮾञ໪ቂߴߟ჉໪ቂȃ ޭ቙ᅍᇋࡴ‫ޡ‬՗ภᄹञ૰૦ᄹܿˈডጚົֻܿࢽጊˈႜ‫ވ‬ᏮˈከᎡ‫؜‬ட૰೙ঐࢍเܿໍಛˈເ࿒ঽ‫ا‬ٛ݃ዉ‫ڈ‬ཿࣷˈᇵঽ቏૰೙ٛໍಧ‫ܐ‬ ຺ঐሯჳܿᇵ჉ቂဉ ˄ᇵ჉‫ ‘ څ‬࿅‫ށ‬ቂဉ ’˅፩ܿ໻ቂᄹˈᄹ೙ߙংˈ൰፣ˈׁ࢞ཌྷ‫؜‬ቧ֦ጽȃ ٛ൰‫־‬኷ׁٛ൰಼௽ܿ߭ၐȂ࿢਋ፇိˈডጚ኷࿅‫ށ‬ቂဉ፩໪ቂ໢ˈׁ࢞ཌྷޭྋዉ‫ܿڈ‬ཿࣷञᄪ଺ᄹ‫ܞڏ؜‬ใटውใȃ (1) ऎ࿙ऎૼົֻ (2) ਦ࿳ከ༕ົֻ ˄ප‫ވݢˈٴ‬ট‫˅݃ؑۉˈٴ‬ (3) ᇞனົֻ (4) ߙ‫૿ݢ‬፟ົֻ (5) ኊᏊ೙ኑყ࣋ົֻ (6) ࣴ‫ֻົݒ‬ (7) ਦ࿳૿፟ົֻ (8) ࢞ࢥᄪႩ‫ֻົ୲ۃ‬ (9) ૅ໳ົֻ (10) ‫ݢ‬ৠ฽ົֻȂัຨົֻ (11) ߷ኳ / ኁ߷߯Ꮶົֻ (12) ՗ภົֻ (13) ඝྊ‫־؜‬༄ၓ٢ࣙቂဉܿቂဉ ၓம೙ࢮ࢑՗ภ‫ݓ‬໪ቂٛ൰ˈޭ໪ቂׁٛ൰಼௽፩ྈ৔ኵٛ൰ܿົֻ੣ᄵົ৓໢ˈขฬ֦࠲ठࡘົֻܿ໪ቂቂဉঽᎫྙ֦ܿ॓ই௸ञᎧ ፜ˈ‫ົ؃‬፜ֻቂই௸݃ȃ • All specifications are subject to change without notice. • Before using these products, be sure to request the delivery specifications. 20150419 / rf_balun_hhm1521_zh.fm