PAT series, RAT series, high-precision
chip attenuators
These 3042, 1632, 1220, 1010 and 0510 size chip attenuators exhibit excellent high frequency characteristics.
The surface mount package is ideal for low noise, low inductance and parasitic capacitance applications.
Thin film metalization provides for very stable characteristics over temperature and time.
NEW
Smallest in the market
PAT0510S, Thin-film chip attenuator that is the smallest and
RoHS compliant
lightest in the market.
SPECIFICATIONS
Mechanical
P2
q
w
P1
W
e
L
P
T
Dimension RAT1010X
(Inch Size) (0404)
L
W
P
P1
P2
T
1.00
1.00
0.15
0.15
0.33
0.35
0.05
0.05
0.10
0.10
0.10
0.10
PAT0510S
(0402)
1.00 0.05
0.50 0.05
0.15 0.10
0.27 0.10
0.35 0.05
PAT0816
(0603)
1.60
0.80
0.20
0.15
0.50
0.40
0.20
0.20
0.10
0.10
0.20
0.15
PAT1220
(0805)
2.00
1.25
0.40
0.40
0.50
0.40
0.10
0.10
0.20
0.20
0.20
0.10
PAT1632
(1206)
3.20
1.60
0.40
0.55
1.00
0.40
0.20
0.20
0.25
0.25
0.25
0.10
PAT3042S(C)
(1712)
4.20
3.00
0.80
0.95
0.20
0.20
0.20
0.20
RAT1010X, PAT1220,
PAT1632, PAT3042(C)
P2
q
e
P1
W
w
L
e
P1
T
0.80 0.15
( unit : mm)
Equivalent circuit
①
②
PAT0510S
Electrical
Type
③
③
RAT1010X
PAT0510S
PAT1220
PAT0816
PAT1632
Attenuation
1 5dB 6 9dB 10dB 11 16dB 20dB 0 3dB 4 7dB 8 10dB 0 3dB 4 7dB 8 10dB 0 10dB 0 10dB 16dB
Attenuation tolerance
0.3dB 0.4dB 0.75dB 0.8dB 2.5dB 0.3dB 0.5dB 0.7dB 0.3dB 0.5dB 1.0dB
0.5dB
0.3dB
0.3dB
Impedance
50 (C)
50 (C)
50 (C)
50 (C)
<1.3
<1.3( 6GHz), <1.5(6 10GHz) <1.3
<1.3
<1.3
VSWR
2.5GHz
3GHz
DC 10GHz
DC 3GHz
DC 10GHz
Frequency Range
40mW
32mW
63mW
100mW
125mW
Power Rating
Rated Operating Temperature
70 C
55 C
125 C
Operating Temp Range
100pcs/package
10,000pcs/reel
10,000pcs/reel(T10)
5,000pcs/reel(T)
Package
1,000pcs/reel(T1),
5,000pcs/reel(T5)
•
PAT0510 series of 0402 chip with BGA are also available.
•
Please contact us for power rating of up to 10W.
PAT3042S
0 10dB 16, 20dB
0.3dB
0.5dB
50 (C), 75 (D)
<1.2(50 ), <1.3(75 )
3GHz(50 ), 2GHz(75 )
250mW
50pcs/package
2,000pcs/reel(T2)
PART NUMBER
PAT 1632 - C - 3dB - T(5)
Package T=Tape,B=Bulk,Taping Quantity Unit:5(5000), 1(1000)
Attenuation
Impedance
Dimension, (Circuit)
Part Code
Rectangular Corner
Impedance
Attenuation
RAT 1010X - 3dB - C - B
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