May
2015
Ver.1.1
TDK Corporation
P/N:
Multilayer Balun
For LTE
TYPEHHM Series
HHM17166A1
1608
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May 2015 Ver.1.1
TDK Corporation
Dimensions (mm)
L W T a b c
1.60 0.80 0.60 0.30 0.25 0.15
+/-0.10 +/-0.10 +/-0.10 +/-0.10 +/-0.10 +/-0.10
Terminal functions
(1) (6)
(2)
(3)
(4)
(5)
–40 to +85 °C Storage temperature
–40 to +85 °C
Operating temperature
GND
Note:
These samples are marked with trial sample identification.
In mass production, this sample marking will be changed to show in the TDK full specification.
　
■ SHAPES AND DIMENSIONS
HHM17166A1
■ TEMPERATURE RANGE
Unbalanced Port
DC feed + RF GND or GND
Balanced Port
Balanced Port
N.C.
(1) (2) (3)
(6) (5) (4)
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May 2015 Ver.1.1
TDK Corporation
Min.
Typ.
Max.
Phase Balance (deg.) 1900 to 2300 170 178 190
Amplitude Balance (dB) 1900 to 2300 -1.00 0.22 1.00
Insertion Loss (dB) 1900 to 2300 - 1.51 2.20
Power Handling (W) - 1
Ta = +25+/-5°C
20.1-j11.4
Return Loss
at Unbalanced Port (dB) 1900 to 2300 8 10.3 -
Balanced Port
Characteristic Impedance
　
■ ELECTRICAL CHARACTERISTICS
Parameter Frequency (MHz) TDK Spec
( Measurement )
HHM17166A1
Unbalanced Port
Characteristic Impedance 50
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May 2015 Ver.1.1
TDK Corporation
　
HHM17166A1
■ FREQUENCY CHARACTERISTICS
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May 2015 Ver.1.1
TDK Corporation
RoHS Statement
RoHS Compliance
　
HHM17166A1
■ RECOMMENDED LAND PATTERN
■ ENVIROMENT INFORMATION
unit :mm
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May 2015 Ver.1.1
TDK Corporation
Pb free solder
T1 T2
150°C 180°C
Temp.
Peak
T5
260°C Max.
Time
t1 t2
more than 30sec
Soldering
T4 t3
247 to 253°C60 to 120sec
T3
230°C
Temp.
within 10sec
　
HHM17166A1
Temp. Time Temp.
■ RECOMMENDED REFLOW PROFILE
Soaking Working
Time
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
May 2015 Ver.1.1
TDK Corporation
Reel Dimensions
Carrier Tape
A B C D E F
0.97+/-
0.05
1.8+/-0.05 8.0+/-0.2 3.5+/-0.05 1.75+/-0.1 4.0±0.1
G H J K
2.0+/-0.05 4.0+/-0.1 1.5+0.1/-0
0.75+/-
0.05
　
HHM17166A1
■ PACKAGING STYLE
4,000
STANDARD PACKAGE QUANTITY
( pieces/reel )
φ13+/-0.2
21+/-0.8
60+1.0
9+1.0/-0.0
13+/-1.0
180+0/-1.5
2.0+/-
Unit: mm
Label
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies
The products listed on this specification sheet are intended for use in general electronic equipment
(AV equipment, telecommunications equipment, home appliances, amusement equipment,
computer equipment, personal equipment, office equipment, measurement equipment,
industrial robots) under a normal operation and use condition.
The products are not designed or warranted to meet the requirements of the applications listed
below, whose performance and/or quality require a more stringent level of safety or reliability,
or whose failure, malfunction or trouble could cause serious damage to society, person or property.
Please understand that we are not responsible for any damage or liability caused by use of the
products in any of the applications below or for any other use exceeding the range or
conditions set forth in this specification sheet.
1. Aerospace/Aviation equipment
2. Transportation equipment (cars, electric trains, ships, etc.)
3. Medical equipment
4. Power-generation control equipment
5. Atomic energy-related equipment
6. Seabed equipment
7. Transportation control equipment
8. Public information-processing equipment
9. Military equipment
10. Electric heating apparatus, burning equipment
11. Disaster prevention/crime prevention equipment
12. Safety equipment
13. Other applications that are not considered general-purpose applications
When using this product in general-purpose applications, you are kindly requested to take into
consideration securing protection circuit/equipment or providing backup circuits, etc.,
to ensure higher safety.
Before using these products, be sure to request the delivery specifications.
REMINDERS FOR USING THESE PRODUCTS
REMINDERS
Please pay sufficient attention to the warnings for safe designing when using these products.
SAFETY REMINDERS
All specifications are subject to change without notice.
TDK Technology - Proprietary and Confidential Information of TDK Group Companies