Thin Film Chip Attenuators
PAT Series
1.0 Application
These 3042, 1632, and 1220 size chip attenuators exhibit excellent high frequency characteristics.
The surface mount package is ideal for low noise, inductance and parasitic capacitance applications.
Thin film metallization provides for very stable characteristics over temperature and time.
2.0 Mechanical
dimension mm
1
2
3
3
equivalent
1, 2 signal line
3 ground
PAT 1632
PAT 1220
3.0 Electrical
Type
Attenuation
Attenuation tolerance
Impedance (code)
VSWR
Frequency range
Power rating
Rated operation temp.
Operating temp. range
PAT 1220(0805)
0 - 10dB
PAT 1632(1206)
PAT 3042S(1612)
(not shown)
0 - 10dB, 16dB
0 - 10dB, 16dB, 20dB
± 0.3 dB, ± 0.5 @ 16 dB
50 ohm (C)
50 ohm (C)
75 ohm (D)
1.3
1.3
1.2
1.3
DC to 10 GHz
DC to 10 GHz
DC to 3 GHz
DC to 2 GHz
100 mW
125 mW
250 mW
70°C
- 55°C to +125°C
4.0 Part Number
PAT
1632 - C - 3dB -
T
Packaging (T = tape B = bulk)
Attenuation (dB)
Impedance
Package size
Product designator
Manufacturer(s) of the products described on this page are indicated by their respective logos.
Thin Film Power
16
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