MARUWA GENERAL CATALOG
POWER INDUCTORS
62
・
■Features
• Low profile less than 1.2mm/1.8mm
• Low noise and leakage flux by closed magnetic path
• RoHS Compliant
DC/DC converters for
• Small sized LCDs
• Cellular phones, and PDAs
• Digital video/still cameras
■Applications
（Typical）
■Part number list・Specifications
Series Part number
CXAD120Z
CXAD180Z
CXAD120-2R2Z
CXAD120-3R3Z
CXAD120-4R7Z
CXAD120-6R8Z
CXAD120-100Z
CXAD120-150Z
CXAD120-220Z
CXAD120-330Z
CXAD120-470Z
CXAD180-2R2Z
CXAD180-3R3Z
CXAD180-4R7Z
CXAD180-6R8Z
CXAD180-100Z
CXAD180-150Z
CXAD180-220Z
CXAD180-330Z
CXAD180-470Z
2.220%
3.320%
4.720%
6.820%
1020%
1520%
2220%
3320%
4720%
2.220%
3.320%
4.720%
6.820%
1020%
1520%
2220%
3320%
4720%
0.12
0.18
0.22
0.27
0.43
0.72
1.10
1.80
2.10
0.060
0.076
0.108
0.160
0.210
0.310
0.420
0.630
0.930
1.35
1.05
0.90
0.80
0.70
0.55
0.45
0.35
0.30
1.90/1.90
1.40/1.60
1.20/1.30
0.09/1.10
0.80/0.95
0.65/0.75
0.50/0.65
0.40/0.55
0.32/0.45
–
25
~
100
–
25
~
100
Inductance L(μH)※(1)
DC resistance Rdc(⍀)※(2)
Rated currentIdc1/Idc2(A)※(3)
Operating temperature range Ta(℃)※(4)
※Note：(1)Ta=25℃、Idc=0A(2)Ta=25℃(3)CXAD120：Inductance change ratioI△L/LI≦10%or△T≦40℃CXAD180：Idc1：Inductance change ratioI△L/LI≦10%
Idc2:Temperature rise △T≦40℃(4)Including temperature rise. Custom specifications are available.
■Dimensions/Land pattern(for ref.)<mm>
3.80.2
3.8 0.2
H=1.20mm max: CXAD120
H=1.80mm max: CXAD180
H
4.1
1.1
4.1
φ2.7
