Thermo-variable Chip Attenuator
■
P*V Series
81
◆
Equivalent Circuit and pin arrangement
※Except for Chinese RoHS
PXV 1220S - 6dB N1 - T
Packing quantity:
T=Tape (T1), B=Bulk
Thermo sesitive characteristic: N1~N9
Attenuation : 2 digit
Equivalent circuit Top side
N1 ∼ N9 （1db ∼ 3dB）
N1 ∼ N８ （4db ∼ 10dB）
N1 ∼ N9 （1db ∼ 3dB）
N1 ∼ N８ （4db ∼ 16dB）
N1 ∼ N9 （1db ∼ 3dB）
N1 ∼ N８ （4db ∼ 10dB）
PXV1220S PBV1632S PAV3137S
1 ∼ 10dB （1dB Step）
DC ∼ 6GHz
2W
−40℃∼＋125℃
1 ∼ 10dB （1dB Step）
63mW
100pcs/bag（B） 1,000pcs/reel（T1）
1 ∼ 10dB, 16dB (1dB Step)
±0.5dB（@25℃, no load）
50Ω
<1.3
100mW
DC ∼ 3GHz
−40℃∼＋100℃
20pcs/bag （B） 1,000pcs/reel （T1）
Applications
◆
Part numbering system
◆
Electrical Specification
Series code
Type
Attenuation
Attenuation tolerance
Impedance
VSWR
Termo Sensitive
characterristic
Operating frequency
Rated power
Operating temperature
Packaging quantity
High frequency surface mount components
P*V series
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.
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・
・
Cell phone base station
Wireless remote controller
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・
Size : PXV1220S, PBV1632S
PAV3137S
◆
Dimensions
82
◆
Recommended land patterns(soldering footprints)
PXV1220S PBV1632S PAV3137S
PXV1220S
PBV1632S
PAV3137S
2.00±0.20
3.20±0.20
3.70±0.20
1.25±0.20
1.60±0.20
3.10±0.20
1.1max
1.5max
1.5max
0.65±0.20
1.00±0.20
1.00±0.20
0.38±0.20
ー
1.50±0.20
L W t b W2
0.25±0.35
0.40±0.35
0.85±0.20
W3
（unit：mm）
Type
PXV1220S
PBV1632S
PAV3137S
Type
0.70
0.80
1.55
0.70
0.80
1.15
0.50
0.70
0.60
0.80
1.20
1.25
0.70
1.00
1.50
W1 W2 a L1 b
（unit：mm）
◆
Derating Curve
High frequency surface mount components
P*V series
Bottom
Bottom
Bottom
Size
(inch)
0805
1206
1512
0 50 70 100 125 155
Ambient temperature (℃）
100
50
0
Ratio to rated power（％）
-40
〇 PXV1220S, PBV1632S
〇 PAV3137S
0 50 70 100 125 155
Ambient temperature (℃）
100
50
0
Ratio to rated power（％）
-40