HHM1732B1 TDK Corporation, HHM1732B1 Datasheet - Page 11
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HHM1732B1
Manufacturer Part Number
HHM1732B1
Description
XFRMR BALUN RF 5GHZ W-LAN SMD
Manufacturer
TDK Corporation
Series
HHMr
Datasheet
1.HHM1517.pdf
(53 pages)
Specifications of HHM1732B1
Frequency Range
4.9 ~ 5.95GHz
Impedance - Unbalanced/balanced
50 / 100 Ohm
Phase Difference
180° ±10
Insertion Loss (max)
1.0dB
Return Loss (min)
10dB
Package / Case
0603 (1608 Metric)
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
445-3247-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HHM1732B1
Manufacturer:
TDK
Quantity:
40 000
Multilayer Baluns, HHM Series
HHM1748A2 For DCS/Tx+Rx
SHAPES AND DIMENSIONS/CIRCUIT
RECOMMENDED PCB PATTERN
FREQUENCY CHARACTERISTICS
Unbalance 50Ω/Balance 150Ω
RETURN LOSS
INSERTION LOSS
• All specifications are subject to change without notice.
0.1±0.1 0.25±0.1
0.55±0.1
–10
–15
–20
–25
–30
–35
–40
–45
–50
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–5
6
1
1600 1650
0
1600 1650
1.6±0.1
0
5
2
0.3
4
3
6
1
1700
0.25
1700
0.3±0.1
1
0.6±0.1
1
ø0.3 Through-hole
5
2
1750
Frequency ( MHz )
1750
Frequency ( MHz )
0.3
Dimensions in mm
4
3
0.25
1800
1800
2
2
1850
1850
This width is 50Ω.
Micro-strip line for 0.4mm thick
glass-epoxy substrate.
3
1900
3
1900
1950
1950
Dimensions in mm
2000
2000
1: 1710MHz
2: 1795MHz
3: 1880MHz
1: 1710MHz
2: 1795MHz
3: 1880MHz
–17.44dB
–22.31dB
–16.51dB
–0.66dB
–0.59dB
–0.65dB
Unbalanced
input
50Ω
1
6
5
2
4
3
ELECTRICAL CHARACTERISTICS
Unbalanced impedance
Balanced impedance
Frequency range
Unbalanced port return loss
Phase impedance at balanced port
Amplitude impedance at balanced port
Insertion loss
Temperature range
Packaging style and quantities
AMPLITUDE BALANCE
PHASE BALANCE
Balanced
output
150Ω
205
200
195
190
185
180
175
170
165
160
155
–1
–2
–3
–4
–5
1600 1650
5
4
3
2
1
0
1600 1650
1700
1700
1
1
Frequency ( MHz )
1750
1750
Frequency ( MHz )
1800
1800
2
2
1850
1850
TERMINAL FUNCTIONS
1
2
3
4
5
6
3
1900
Operating
Storage
3
1900
1950
1950
Unbalanced Port
GND or DC feed+ RF GND
Balanced Port
Balanced Port
GND
N.C.
001-01/ 20070830 /e8balun_hhm.fm
2000
2000
1: 1710MHz
2: 1795MHz
3: 1880MHz
1: 1710MHz
2: 1795MHz
3: 1880MHz
–0.06dB
0.24dB
0.52dB
175.79deg.
174.92deg.
174.27deg.
50Ω
150Ω
1710 to 1880 MHz
10dB min.
180±10deg
0±2.0dB
1.2dB max.
–40 to +85°C
–40 to +85°C
4000pieces/reel
(11/53)