HHM1583B1 TDK Corporation, HHM1583B1 Datasheet - Page 3

• Manufacturer Part Number: HHM1583B1
• Description: XFRMR BALUN RF 4GHZ UWB SMD
• Manufacturer: TDK Corporation
• Series: HHMr

Specifications of HHM1583B1

• Frequency Range: 3.1 ~ 4.9GHz
• Impedance - Unbalanced/balanced: 50 / 100 Ohm
• Phase Difference: 180° ±10
• Insertion Loss (max): 1.0dB
• Return Loss (min): 10dB
• Package / Case: 0805 (2012 Metric)
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 445-3250-2

FREQUENCY CHARACTERISTICS
Unbalance 50Ω /Balance 100Ω
RETURN LOSS
INSERTION LOSS
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–35
–40
–45
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
0.0
–5
2500
0
2500
3000
3000
1
1
3500
3500
Frequency ( MHz )
Frequency ( MHz )
4000
4000
2
2
4500
4500
5000
3
5000
3
5500
5500
1: 3100MHz
2: 4000MHz
3: 4900MHz
1: 3100MHz
2: 4000MHz
3: 4900MHz
–17.06dB
–35.20dB
–20.65dB
–0.44dB
–0.35dB
–0.53dB
AMPLITUDE BALANCE
PHASE BALANCE
200
190
180
170
160
–1
–2
–3
2500
3
2
1
0
2500
3000
3000
1
1
3500
3500
Frequency ( MHz )
Frequency ( MHz )
4000
4000
2
2
001-02 / 20101206 / e751_multibalun_hhm18
4500
4500
5000
3
5000
3
5500
5500
1: 3100MHz
2: 4000MHz
3: 4900MHz
1: 3100MHz
2: 4000MHz
3: 4900MHz
–0.10dB
–0.27dB
–0.68dB
176.69deg.
175.64deg.
182.12deg.
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