LSQ2929A Datasheet, PDF (1/3 Pages) Frontier Electronics. – SMD SQUARE AIR WOUND COIL SPECIFICATION

LSQ2929A Series – SMD SQUARE AIR WOUND COIL SPECIFICATION Rev. A
High SRF and High-Q Square Surface Mount Air Coils
Inductance: 330 ~ 500 nH
Current: 4.2 ~ 4.7 Amps
ELECTRICAL SPECIFICATIONS:
P/N
LSQ2929A-R33_
LSQ2929A-R36_
LSQ2929A-R39_
LSQ2929A-R43_
LSQ2929A-R50_
Turns
11
12
13
14
15
L (nH)
330
360
390
430
500
Tolerance
J, G
J, G
J, G
J, G
J, G
Q (min)
180
180
180
180
180
Test Freq (MHz) DCR (m) SRF (GHz)
50
12.5
0.660
50
13.5
0.620
50
14.5
0.590
50
15.5
0.550
50
16.5
0.500
I_RMS (A)
4.7
4.5
4.4
4.2
4.3
DIMENSIONS: mm (inch)
P/N
LSQ2929A-R33_
LSQ2929A-R36_
LSQ2929A-R39_
LSQ2929A-R43_
Q2929A-R50_
Tol.
a
10.29
(0.405)
11.30
(0.445)
12.32
(0.485)
13.21
(0.520)
14.00
(0.551)
±0.381
(0.015)
b
7.49
(0.295)
7.49
(0.295)
7.49
(0.295)
7.49
(0.295)
7.49
(0.295)
±0.254
(0.010)
c
7.24
(0.285)
7.24
(0.285)
7.24
(0.285)
7.24
(0.285)
7.24
(0.285)
±0.254
(0.010)
d
9.53
(0.375)
10.541
(0.415)
11.56
(0.455)
12.45
(0.490)
13.21
(0.520)
Typ.
GENERAL INFORMATION:
LSQ2929A-xxx, “LSQ2929A” = P/N, “xxx” = Inductance “_” = Tolerance (G= ±2%, J= ± 5%)
Operating temperature: -40C to +125ºC, Storage temp. : -40ºC to +85ºC
Maximum Temperature Rise: 15ºC (measured at 25ºC ambient)
Inductance & Q measured with HP4291B Impedance Analyzer with HP16193 test fixture
SRF measured using HP8753E Network Analyzer or equivalent
DCR measured using Chroma 16502 or equivalent
MSL: Level 1
e
8.26
(0.325)
8.26
(0.325)
8.26
(0.325)
8.26
(0.325)
8.26
(0.325)
Typ.
f
2.29
(0.090)
2.29
(0.090)
2.29
(0.090)
2.29
(0.090)
2.29
(0.090)
Typ.
Frontier Electronics Corp.^®
http://www.frontierusa.com
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667 E. Cochran St., Simi Valley, CA 93065
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