HHM1791A1 TDK Corporation, HHM1791A1 Datasheet - Page 5

• Manufacturer Part Number: HHM1791A1
• Description: XFRMR BALUN RF 2.5GHZ WIMAX SMD
• Manufacturer: TDK Corporation
• Series: HHMr

Specifications of HHM1791A1

• Frequency Range: 2500 ~ 2700MHz
• Package / Case: 0603 (1608 Metric)
• Impedance - Unbalanced/balanced: 50 / 100 Ohm
• Phase Difference: 180° ±10
• Insertion Loss (max): 0.8dB
• Return Loss (min): 10dB
• Mounting Type: Surface Mount
• Product: Baluns
• Impedance: 100 Ohms
• Operating Temperature Range: - 40 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3997-2

5GHz Multilayer Band Pass Filter
5GHz Balanced Output Band Pass Filter
5GHz Low Pass Filter
Sample Specification : DEA255425BT-2028A4
Frequency
Frequency
Frequency
D
Start
5150
5150
4900
4900
4900
4940
Start
5125
4900
MHz
MHz
Start
4900
MHz
i
Frequency
Frequency
Frequency
Stop
5900
5900
5950
5950
5850
5850
Stop
5725
5950
MHz
MHz
Stop
5950
MHz
s
dB (MAX)
Ins. Loss
Ins. Loss
dB (MAX)
dB (MAX)
Ins. Loss
2.2
1.5
1.5
2.0
1.2
3.5
1.5
0.7
2.8
c
Bal. Imped.
3450
3450
3450
3300
2700
MHz
6800
9800
MHz
824
ohm
100
o
dB
35
35
25
40
50
40
dB
12
20
4000
Attenuation (MIN.)
MHz
Attenuation (MIN.)
Attenuation (MIN.)
10250
11900
WWW.TDK.COM
9800
4000
1910
4650
MHz
MHz
v
RF Components for WLAN Applications
dB
30
dB
17
25
50
20
dB
25
30
6
8000
MHz
11450
7300
9800
7250
MHz
MHz
e
Electrical Characteristics at
No.
1 Center Frequency
2
3
4
5
6
7
8
9
dB
20
dB
14
15
30
dB
25
Insertion Loss
Insertion Loss
-40 ~ +85 °C
Return Loss
Attenuation
Attenuation
Attenuation
Attenuation
Attenuation
Parameter
2.0X1.5X1.3
r
mm (typ.)
2.0X1.2X0.95
1.6X0.8X0.6
2.0X1.2X0.9
2.0X1.2X0.9
2.5X2.0X0.9
2.5X2.0X1.0
1.6X0.8X0.8
1.6X0.8X0.8
Size
mm (typ.)
mm (typ.)
Size
Size
Freq. (MHz)
9800-11900
4900-5950
4900-5950
4900-5950
1280-3300
3300-4000
4375-4465
7300-8930
5425
T
25deg C
DEA215425BT-7075C2
DEA205425BT-1209B2
DEA205425BT-2028A4
DEA255375BT-2076A1
DEA255395BT-2065D2
DEA165725LT-1196A2
DEA165850LT-1197B2
Min. Max.
DEA165487BT-1202
DEA205437BT-1200
40
25
14
25
—
—
—
9
7
Specification
Part No.
Part No.
Part No.
1.6
1.9
11
50
33
12
18
38
—
D
TYP
2.0
2.3
—
—
—
—
—
—
—
Unit
dB
dB
dB
dB
dB
dB
dB
dB
—
K