LPC
choke coil inductor
EU
features
• Small size allows for high mounting density
• Operating temperature: LPC9040E: -40°C ~ +125°C,
all others: -40°C ~ +85°C
• Large DC current capacity with low DC resistance
• Polarity identification available
• E-6 series of values (customs available)
• Marking: Black body color with no marking
• Products with lead-free terminations meet
EU RoHS requirements
• AEC-Q200 Qualified (LPC4045 only)
dimensions and construction
E
D
Dimensions inches (mm)
B
Size
4045
A
B
C
D
E
F
F
F
ø.157±.008 .169±.009 .177±.008 .118±.008
(ø4.0 0.2) (4.3 0.2) (4.5 0.2) (3.0 0.2)
.138
(3.5)
.039±.112
(1.0 0.3)
C
A
ø.354±.004. .193 Max. .402 Max. .079±.008
(ø9.0 0.1) (4.9 Max.) (10.2 Max.) (2.0 0.2)
.079±.008
––
––
9040N
9040E
10065
12065
(2.0 0.2)
ø.354±.004. .193 Max. .402 Max. .071±.008
(ø9.0 0.1) (4.9 Max.) (10.2 Max.) (1.8 0.2)
.079±.008
(2.0 0.2)
ø.394±.008 .295 Max. .409±.008 .315±.008
(ø10.0 0.2) (7.5 Max.) (10.4 0.2) (8.0 0.2)
.354
(9.0)
.098±.008
(2.5 0.2)
Electrode
Ceramic Magnet
Substrate Wire
Ferrite
Core
ø.472±.008 .295 Max. .488±.008 .472±.008
(ø12.0 0.2) (7.5 Max.) (12.4 0.2) (10.0 0.2)
.433
(11.0)
.146±.112
(3.7 0.3)
4045, 10065, 12065
B
D
45° 6°
C
A
Coil Temperature
LPC4045/LPC9040N/
LPC10065/LPC12065
F
LPC9040E
+40°C
+20°C
-10%
Coil Temperature Rise ∆T
Inductance Change Ratio ∆L/L
Ferrite
Core
Magnet Ceramic
Wire Substrate
Electrode
-10%
9040N, 9040E
ordering information
New Part #
LPC
4045
A
TED
101
K
Termination
Material
Nominal
Inductance
Type
Size
Packaging
Tolerance
4045
9040N
9040E
10065
12065
A: SnAg
TED: 10" embossed plastic
(4045 - 1,000 pieces/reel)
(9040N - 500 pieces/reel)
(9040E - 500 pieces/reel)
(10065 - 300 pieces/reel)
(12065 - 300 pieces/reel)
101: 100µH
221: 220µH
152: 1500µH
K: ±10%
M:±20%
N: ±30%
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.
1/27/14
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KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com