Susumu Co., Ltd. a Specialist in Thin Film Technology
High frequency surface mount components
Termo-variable chip attenuators for temperature drift compensation
Thermo-variable chip attenuators P*V series
- Lead free
- Halogen free
- RoHS Compliance ※
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※Please contact us for more information or if you cannot find what you are looking for such as equivalent products for old part number
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P*V series - Contents
※Since the land pattern differs for each series, it is described in the PDF catalogue for each series
P*V series - Features & Applications
Features
- Simple solution for compensation for the temperature drift of GaAs amplifier
- Resistive construction allows operation in wide frequency range
- Ten different attenuation x 8 or 9 temperature characteristics: over 80 different offerings to meet any amplifier characteristics.
Applications
- Cell phone base station
- Wireless remote controller
P*V series - Specifications
◆Part numbering system
◆Electrical Specification
| Type | PXV1220S | PBV1632S | PAV3137S |
|---|---|---|---|
| Attenuation | 1～10dB(1dB Step) | 1～10dB, 16dB (1dB Step) | 1～10dB(1dB Step) |
| Attenuation tolerance | ±0.5dB(@25℃, no load) | ||
| Impedance | 50Ω | ||
| VSWR | 1.3 以下 | ||
| Termo Sensitive characterristic |
N1～N9(1db～3dB) N1～N8(4db～10dB) |
N1～N9(1db～3dB) N1～N8(4db～16dB) |
N1～N9(1db～3dB) N1～N8(4db～10dB) |
| Operating frequency | DC～3GHz | DC～6GHz | |
| Rated power | 63mW | 100mW | 2W |
| Operating temperature | －40℃～＋100℃ | －40℃～＋125℃ | |
| Packaging quantity | 100pcs/bag(B) 200pcs/reel (T02) 1000pcs/reel (T1) |
20pcs/bag(B) 1,000pcs/reel(T1) | |
◆Dimensions
| Type | Size (inch) |
L | W | t | b | W2 | W3 |
| PXV1220S | 0805 | 2.00±0.20 | 1.25±0.20 | 1.1max | 0.65±0.20 | 0.38±0.20 | 0.25±0.35 |
|---|---|---|---|---|---|---|---|
| PBV1632S | 1206 | 3.20±0.20 | 1.60±0.20 | 1.5max | 1.00±0.20 | ー | 0.40±0.35 |
| PAV3137S | 1512 | 3.70±0.20 | 3.10±0.20 | 1.5max | 1.00±0.20 | 1.50±0.20 | 0.85±0.20 |
(unit：mm)
◆Equivalent Circuit and pin arrangement
Please feel free to contact us about products,
requesting documents and samples.
Susumu Co., Ltd. a Specialist in Thin Film Technology
