1812CSX Coilcraft, Inc., 1812CSX Datasheet - Page 2

• Manufacturer Part Number: 1812CSX
• Description: Chip Inductors ? 1812cs Series 4532
• Manufacturer: Coilcraft, Inc.

Chip Inductors – 1812CS Series (4532)
Typical Q vs Frequency
© Coilcraft, Inc. 2009
Irms Derating
120
110
100
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
1
-40
-20
0
Ambient temperature (°C)
20
Frequency (MHz)
40
10
33.0 µH
60
22.0 µH
80
15.0 µH
Specifications subject to change without notice.
Please check our website for latest information.
100
8.2 µH
3.9 µH
120
1.8 µH
140
100
0.195 0.150 0.135 0.070 0.100 0.025 0.128 0.120 0.045 0.118 inches
max
4,95
Typical L vs Frequency
A
A
40
30
20
10
0
max
3,81
1
terminal
B
overall
B
E
max
3,43
C
F
G
F
1,78
Terminal wraparound:
approx 0.015/0,38 both ends
ref
D
33.0 µH
2,54
10
E
Frequency (MHz)
22.0 µH
Document 105-2 Revised 04/16/09
0,64
C
F
15.0 µH
D
3,25
G
8.2 µH
3,05
Document 105-2
100
H
3.9 µH
I
J
I
Recommended
Land Pattern
1,14
I
1.8 µH
H
3,00 mm
J
1000