Precision chip attenuators
■
PAT series, RAT series
Features
capacitance
●
Excellent high frequency characteristics
●
PAT0510S are the smallest and lightest thin film chip attenuators.
●
Excellent noise characteristics, small stray/parasitic inductance and
Applications
●
Wireless communication devices, wireless communication modules, etc.
Specifications
▪
Dimensions
b
*All made to order.
T
Dimension PAT0510S
(mm)
(0402)
L
PAT0816
(0603)
PAT1220
(0805)
PAT1632
(1206)
PAT3042S PAT3042S
(50Ω)
(75Ω)
(1712)
(1712)
PAT0510S
PAT3042S
(50Ω)
PAT3042S
(75Ω)
C2
L
b
C1
W
1.00±0.05 1.60±0.10 2.00±0.10 3.20±0.20 4.20±0.20 4.20±0.20
0.50±0.05 0.80±0.10 1.25±0.10 1.60±0.20 3.00±0.20 3.00±0.20
0.34±0.05 0.40±0.10 0.40±0.10 0.40±0.10 0.80±0.15 0.80±0.15
0.27±0.05 0.50±0.15 0.60±0.20 1.00±0.20 0.50±0.20 0.30±0.20
0.12±0.04 0.20±0.10 0.35±0.20 0.40±0.20 0.95±0.20 0.55±0.20
0.12±0.04 0.20±0.10 0.35±0.20 0.40±0.20 0.90±0.20 0.60±0.20
W
T
T
b
C1
C2
PAT0816
PAT1220
PAT1632
C1
W
C2
L
T
Back side
▪
Electrical characteristics
High frequency surface
mount components
Series name
Attenuation
Attenuation tolerance
Impedance
VSWR
Operating frequency
PAT0510S
0 〜3dB
±0.3dB
4 〜7dB
±0.5dB
50Ω
(C)
<1.3
DC〜10GHz
32mW
8 〜10dB
±1.0dB
0 〜3dB
±0.3dB
PAT0816
4 〜7dB
±0.5dB
8 〜10dB
±0.7dB
PAT1220
0 〜 10dB
±0.3dB
PAT1632
0 〜 10dB
±0.3dB
16dB
±0.5dB
PAT3042S
0 〜 10dB
±0.3dB
16, 20dB
±0.5dB
50Ω
(C)
<1.3
(〜 6GHz)
,
<1.5 〜10GHz)
(6
DC〜10GHz
63mW
70 ℃
−55 ℃〜+125 ℃
100mW
<1.3
50Ω
(C)
<1.3
DC〜 3GHz
125mW
50Ω
(C) 75Ω
,
(D)
<1.2
(50Ω)
,
<1.3
(75Ω)
〜 3GHz
(50Ω)
,
〜 2GHz
(75Ω)
250mW
PAT series, RAT series
Rated power
Rated operating
temperature
Operating temperature
Packaging
10,000pcs/reel
(T10)
5,000pcs/reel
(T)
100pcs/bag
1,000pcs/reel
(T1),
5,000pcs/reel
(T5)
50pcs/bag
2,000pcs/reel
(T2)
・Contact us for 1.0 x0.5mm GBA type PAT0510.
・Contact us for high power attenuators up to 10W.
Part numbering system
PAT 1632 - C - 3dB - T
(
5
)
T=Tape, B=Bulk - indicates taping quantity. Refer to packaging in the table above.
()
Attenuation
Rectangular Corner
Impedance
Attenuation
Size, circuitry
Product code
〈OLD P/N〉
RAT 1010X - 3dB - C - B
25
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