TDK HHM2203SA2 - Manual
TDK HHM2203SA2 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
(1/2)
001-02 / 20080105 / e761_hhm2203sa2.fm
• All specifications are subject to change without notice.
Multilayer Chip Directional Couplers
For PCS/Tx
HHM Series HHM2203SA2
SHAPES AND DIMENSIONS
CIRCUIT DIAGRAM
RECOMMENDED PC BOARD PATTERNS
ELECTRICAL CHARACTERISTICS
∗
1
25°C
∗
2
Operating temperature
Frequency range
1850 to 1910MHz
Coupling factor
–12.5±1.0dB
Insertion loss
0.55dB max.
∗
1
0.60dB max.
∗
2
Isolation
25dB min.
VSWR
1.5 max.
Temperature range
Operating
–40 to +85°C
Storage
–40 to +85°C
Conformity to RoHS Directive
0.6
±
0.1
0.8
±
0.1
0.3
±
0.1
0.1
±
0.1
1.6
±
0.1
6
5
4
1
2
3
0.15
±
0.1
Dimensions in mm
0.55
±
0.1
1
Input
2
GND
3
Output
4
50
Ω
load
5
GND
6
Monitor output
Terminal functions
IN
OUT
6
GND
GND
50
Ω
5
4
1
3
2
Monitor
output
0.3
0.25
0.25
0.6
0.3
0.6
ø0.3 Through-hole
Dimensions in mm
0.7
0.3
This width is 50
Ω
.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
•
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.
"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.
