RoHS
SMD Square Air Core Inductors SQAC2222
Features
MAX
• Excellent for high Q applications
• High SRF’s for high frequency applications
• High current capability
MIN
Flat top cap for pick and place assembly
RoHS & Halogen Free
•
•
•
MSL Level 1
Electrical
Recommended patterns.
Impedance range: 90nH to 300nH
Tolerance: available in 5%
Dimensions:
(Unit: mm)
Test Frequency: 400Mhz
Operating Temp: -40ºC to +125ºC
Allied
Part
Number
M3
M4
M5
M6
M1
M2
4.45
5.87
6.22
6.60
7.73
9.14
10.67
11.18
6.48
6.73
6.73
6.73
6.73
6.73
6.73
6.73
SQAC2222-90N_-RC 5.21±0.381 5.46±0.254 5.69±0.254
SQAC2222-111N_-RC 6.35±0.381 5.59±0.254 5.69±0.254
SQAC2222-131N_-RC 6.73±0.381 5.59±0.254 5.69±0.254
SQAC2222-161N_-RC 7.37±0.381 5.59±0.254 5.69±0.254
SQAC2222-181N_-RC 8.19±0.381 5.59±0.254 5.69±0.254
SQAC2222-221N_-RC 9.91±0.381 5.59±0.254 5.69±0.254
SQAC2222-271N_-RC 11.68±0.381 5.59±0.254 5.69±0.254
SQAC2222-301N_-RC 11.69±0.381 5.72±0.254 5.69±0.254
2.16
2.16
2.16
2.16
2.16
2.16
2.16
2.16
Test Equipment
(L/Q): HP4291B with HP16193
(SRF): HP8753E or HP8720D
Physical
Packaging: 2000 per 7” Reel
Marking: None
Allied
Q
Test
Freq.
(MHz)
Tolerance
G, J
SRF
Min.
DCR
Max.
(mΩ)
Irms
(A)
Inductance
Part
(nh)
Typ.
Number
(GHz)
SQAC2222-90N_-RC
90
SQAC2222-111N_-RC
1.15
1.00
1.00
1.00
1.10
1.00
0.80
0.72
140
140
140
140
140
140
140
150
5.0
50
50
50
50
50
50
50
50
5.50
6.50
7.50
8.25
9.50
11.0
12.5
13.8
5.7
5.4
5.7
5.0
5.0
4.3
3.7
110
G, J
G, J
G, J
G, J
G, J
G, J
G, J
SQAC2222-131N_-RC
130
SQAC2222-161N_-RC
160
SQAC2222-181N_-RC
180
SQAC2222-221N_-RC
SQAC2222-271N_-RC
SQAC2222-301N_-RC
220
270
300
To complete part number insert tolerance designator: G=2%, J=5%
All specifications subject to change without notice.
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ALLIED COMPONENTS INTERNATIONAL
REVISED 11/05/2015