HHM1522A7 TDK Corporation, HHM1522A7 Datasheet - Page 2

• Manufacturer Part Number: HHM1522A7
• Description: XFRMR BALUN RF AGSM/TX-RX SMD
• Manufacturer: TDK Corporation
• Series: HHMr

Specifications of HHM1522A7

• Frequency Range: 824 ~ 894MHz
• Package / Case: 0805 (2012 Metric)
• Impedance - Unbalanced/balanced: 50 / 50 Ohm
• Phase Difference: 180° ±10
• Insertion Loss (max): 1.4dB
• Return Loss (min): 10dB
• Mounting Type: Surface Mount
• Product: Baluns
• Impedance: 50 Ohms
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Pin Count: 6
• Screening Level: Industrial
• Package Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3986-2; HHM1522A7; Q4064082

FREQUENCY CHARACTERISTICS
Unbalance 50Ω/Balance 50Ω
RETURN LOSS
INSERTION LOSS
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–35
–40
–45
–50
–1
–2
–3
–4
–5
–5
0
700
0
700
750
750
800
800
Frequency ( MHz )
Frequency ( MHz )
1
1
850
850
2
2
900
3
900
3
950
950
1000
1000
1: 824MHz
2: 859MHz
3: 894MHz
1: 824MHz
2: 859MHz
3: 894MHz
–1.03dB
–1.01dB
–1.02dB
–23.30dB
–25.70dB
–23.32dB
AMPLITUDE BALANCE
PHASE BALANCE
200
195
190
185
180
175
170
165
160
–1
–2
–3
–4
–5
5
4
3
2
1
0
700
700
750
750
800
800
Frequency ( MHz )
Frequency ( MHz )
1
1
850
850
2
2
900
3
900
3
001-02 / 20080106 / e751_hhm1522a7.fm
950
950
1000
1000
1: 824MHz
2: 859MHz
3: 894MHz
1: 824MHz
2: 859MHz
3: 894MHz
0.120dB
0.150dB
0.184dB
180.2deg.
180.4deg.
180.4deg.
(2/2)