AT05C-01DB0.3MLF Datasheet, PDF (3/4 Pages) American Accurate Components, Inc. – SMD Chip Attenuator

SMD Chip Attenuator
The content of this specification may change without notification 08/28/2008
CHARACTERISTICS
Item
Condition
Short Time Overload
Load Life
Moisture Load Life
Temperature Cycle
Voltage of 2.5 times the rated voltage shall be applied for 5
seconds.
The attenuator shall be subjected to rated voltage for 90
minutes followed by a pause of 30 minutes at a temperature of
70±3°C. This constitutes 1 cycle. The cycles shall be repeated
for 1,000 hours.
The attenuator shall be subjected to rated voltage for 90
minutes followed by a pause of 30 minutes at a temperature of
60±2°C with relative humidity of 90% to 95%. This constitutes 1
cycle. The cycles shall be repeated for 1,000 hours.
[-55°C 30 minutes-R.T. 3 minutes-+125°C 30 minutes-R.T. 3
minutes] The attenuator shall be subjected to 5 continuous
cycles.
Resistance to Soldering
Heat
The attenuator shall be immersed into the solder of 260±5°C for
10±1 seconds.
Substrate Bending
Solderability
Distance between the fulcrums: 90mm
Bending width: 3mm
Substrate: Glass-Epoxy t=1.6mm
The attenuator shall be dipped into the solder of 235±5°C for
3±0.5 seconds. A new uniform coating of solder shall cover
95% or more of surface being immersed.
Insulation Resistance
DC 500V for 1 minute
Temperature
Characteristic
R.T. – R.T. +100°C – R.T.
Size
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
0402
0805
1206
1612
Specification
Attenuation
0~10dB 16, 20dB
Impedance
±0.03dB ±0.03dB
±0.5%
±0.02dB ±0.02dB
±0.2%
±0.02dB ±0.02dB
±0.2%
±0.01dB ±0.02dB
±0.2%
±0.05dB ±0.05dB
±1.0%
±0.04dB ±0.04dB
±0.5%
±0.04dB ±0.04dB
±0.5%
±0.02dB ±0.04dB
±0.5%
±0.05dB ±0.05dB
±1.0%
±0.04dB ±0.04dB
±0.5%
±0.04dB ±0.04dB
±0.5%
±0.02dB ±0.04dB
±0.5%
±0.03dB ±0.03dB
±0.5%
±0.02dB ±0.02dB
±0.2%
±0.02dB ±0.02dB
±0.2%
±0.01dB ±0.02dB
±0.2%
±0.03dB ±0.03dB
±0.5%
±0.02dB ±0.02dB
±0.2%
±0.02dB ±0.02dB
±0.2%
±0.01dB ±0.02dB
±0.2%
±0.03dB ±0.03dB
±0.5%
±0.02dB ±0.02dB
±0.2%
±0.02dB ±0.02dB
±0.2%
±0.01dB ±0.02dB
±0.2%
A new uniform coating of solder shall
cover 95% or ore of surface being
immersed
1000M Ω or over
±0.02dB
±0.005dB
±0.005dB
±0.005dB
±0.02dB
±0.005dB
±0.005dB
±0.01dB
±50ppm/°C
±50ppm/°C
±50ppm/°C
±50ppm/°C
Note: Impedance value and attenuation value shall be checked by DC measurement.
188 Technology Drive, Unit H Irvine, CA 92618
3
TEL: [phone] Š FAX: [phone]
American Accurate Components, Inc.