TDK HHM1562B

PRELIMINARY
June / 2002 Ver.4
TDK Corporation
MULTILAYER BALUN SPECIFICATION
For W-LAN
P/N: HHM1562B
[ MECHANICAL DIMENSIONS ]
2.0 ± 0.15
(Top View)
6
5
4
1
2
3
Pin configuration
1 Unbalanced Port
2 GND or DC feed + RF GND
3 Balanced Port
4 Balanced Port
5 GND
6 N.C.
1.25
±
0.15
0.95
±
01
Unbalanced Input
6
5
4
Balanced Output
50 ohm
1
2
3
100 ohm
0.25 +0.1/-0.2
(Bottom View)
Unit : mm
0.3±0.2
0.35±0.2
0.65±0.2
0.2±0.2
[ELECTRICAL CHARACTERISTICS]
Unbalanced Impedance
Balanced Impedance
Frequency Range
Unbalanced Port Return Loss
Phase Imbalance at Balanced Port
Amplitude Imbalance at Balanced Port
Insertion Loss
50 ohm
100 ohm
5150-5875MHz
10 dB Min.
180 ± 10 deg.
0 ± 2.0 dB
1.0 Max.
[TEMPERATURE RANGE]
Storage Temperature
Operating Temperature
-40°C ~ +85°C
-40°C ~ +85°C
[STANDARD PACKAGING QUANTITIES]
2000pcs. /reel
Notes : All the technical data and information contained herein are subject to change without prior notice.
PRELIMINARY
[ Frequency response ]
HHM1562B (UNBALANCE 50ohm/BALANCE 100ohm)
Return Loss
Amplitude Balance
0
5
Return Loss (dB)
-10
-15
-20
MHz
dB
MHz
dB
MHz
dB
MHz
dB
-25
4
Amplitude Balance (dB)
5150
-17.131
5500
-18.741
5725.0
-18.20
5875.0
-17.67
-5
3
2
1
0
-1
5150
0.315
5500
-0.197
5725.0
-0.55
5875.0
-0.95
MHz
dB
MHz
dB
MHz
dB
MHz
dB
5150
179.372
5500
180.283
5725.0
181.41
5875.0
182.94
MHz
dB
MHz
dB
MHz
dB
MHz
dB
-2
-3
-30
-4
-35
5000
5200
5400
5600
5800
-5
5000
6000
5200
Frequency (MHz)
5400
5600
5800
6000
Frequency(MHz)
Insertion Loss
Phase Balance
0
205
-2
-3
-4
MHz
dB
MHz
dB
MHz
dB
MHz
dB
Phase Balance (deg)
Insretion Loss (dB)
200
5150
-0.429
5500
-0.387
5725.0
-0.37
5875.0
-0.44
-1
195
190
185
180
175
170
165
160
-5
5000
155
5200
5400
5600
5800
Frequency (MHz)
5000
6000
5200
5400
5600
5800
6000
Frequency (MHz)
[ Recommended PCB Pattern ]
Bal Port
0.800
1.100
0
95
0.
0
15
0.
0.200
0.300
0.300
Unbal Port
Bal Port
Land
Through hole(0.3mm)
Solder resist
No Pattern solder resist
(mm)
Line width be designed to match 50ohm characteristic impedance,
depending on PCB material and thickness.
Notes : All the technical data and information contained herein are subject to change without prior notice.