KQ
high Q inductor
EU
features
•
Surface mount
•
Flat top suitable for high speed pick-and-place
components
•
Excellent high frequency applications
•
High Q factors and self-resonant frequency values
•
Marking: Black body color with white marking
(0603, 0805, 1008)
White body color with no marking (0402)
•
Products with lead-free terminations meet
EU RoHS requirements
dimensions and construction
L
W1
Flat Top
Film
t
h
d
Magnetic Inner
Wire
Coating
g
W2
Ceramic/
Ferrite
Core
Electrode
Size
Code
L
W1
Dimensions
inches
(mm)
W2
t
h
d
inductors
KQT0402
.039±.004 .02±.004
(1.0±0.1) (0.5±0.1)
.02±.004 .022±.004 .006±.004 .01±.004
(0.5±0.1) (0.55±0.1) (0.15±0.1) (0.25±0.1)
KQ0603
.063±.004 .039±.004 .033±.004 .035±.004 .01±.006 .014±.004
(1.6±0.1) (1.0±0.1) (0.85±0.1) (0.9±0.1) (0.25±0.15) (0.35±0.1)
.059±.008
(1.5±0.2)
(3.3nH-
.079±.008 390nH) .053±.004 .051±.008 .016±.006 .018±.004
KQ0805
(2.0±0.2)
.063±.008
(1.35±0.1) (1.3±0.2) (0.40±0.15) (0.45±0.1)
(1.6±0.2)
(470nH-
820nH)
.071
+.008
.018±.006 .018±.004
-0
KQ1008
.098±.008 .087±.008 .079±.004
(2.5±0.2) (2.2±0.2) (2.0±0.1) (1.8
+0.2
) (0.45±0.15) (0.45±0.1)
-0
ordering information
New Part #
KQ
Type
KQ
KQT
1008
Size Code
0402
0603
0805
1008
T
Termination
Material
T: Sn
TE
Packaging
TP: 2mm pitch paper
(0402: 10,000 pieces/reel)
TD: 7" paper tape
(0402: 2,000 pieces/reel)
TE: 7" embossed plastic
(0603, 0805, 1008:
2,000 pieces/reel)
10N
Nominal
Resistance
10N: 10nH
R10: 0.1µH
1R0: 1.0µH
J
Tolerance
B: ±0.1nH
C: 0.2nH
G: ±2%
H: ±3%
J: ±5%
K: ±10%
M:±20%
For further information
on packaging, please
refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/01/08
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
217
KOA [ KOA SPEER ELECTRONICS, INC. ]
