Features
High resistance to heat and humidity
Resistance to mechanical shock and
pressure
Accurate dimensions for automatic
surface mounting
Wide inductance range (1.0 nH to 1000 H)
RoHS compliant*
CM45, CM16, CM10 SMT Chip Inductors
General Speci cations
Temperature Rise
CM10, CM16, CM45 .............................................................................................................................................................. 20 C max.
Ambient Temperature
CM10, CM16 .......................................................................................................................................................................... 80 C max.
CM45 .................................................................................................................................................................................... 100 C max.
Operating Temperature
CM10, CM16 ................................................................................................................................................................-40 C to +100 C
CM45 ............................................................................................................................................................................-40 C to +125 C
Storage Temperature
CM10, CM16 ................................................................................................................................................................-40 C to +100 C
CM45 ............................................................................................................................................................................-40 C to +125 C
Resistance to Soldering Heat .........................................................................................................................................260 C, 5 seconds
Materials
Core Material
CM10, CM16 ................................................................................................................................................................. Alumina ceramic
CM45 .....................................................................................................................................................................................Ferrite Core
Coil Type
CM10, CM16 .....................................................................................................................................................................Copper plating
CM45 .....................................................................................................................................................................................Copper wire
Enclosure
CM10, CM16 ...................................................................................................................................................................................Resin
CM45 ..................................................................................................................................................................................... Epoxy resin
Terminal ...................................................................................................................................................................................................Sn
Product Dimensions
CM100505, CM160808 CM453232
CM10: CM10:
0.2 0.1 0.2 0.1 Marking
(.008 .004) (.008 .004)
CM16:
CM16:
3.2 0.2
0.3 0.15 0.3 0.15
(.125 .008)
(.012 .006)
(.012 .006)
1.2
(.047)
CM10: 4.5 0.3
1.0 0.1
(.177 .012)
MM
(.040 .004) DIMENSIONS:
(INCHES)
CM16:
1.6 0.15
3.2 0.2
(.063 .006)
(.125 .008)
CM10: CM16:
0.5 0.1 0.80 0.15
1.7 0.2
1.0
(.020 .004) (.032 .006)
(.066 .008)
(.039)
1.0
CM10: CM16:
(.039)
0.5 0.1 0.80 0.15
(.020 .004) (.032 .006)
Recommended Land Pattern Dimensions
Series a b c
c
CM10 0.5 to 0.6 (.019 to .023) 1.5 to 1.7 (.059 to .067) 0.5 to 0.6 (.019 to .023)
a
CM16 0.8 to 1.0 (.032 to .039) 2.0 to 2.6 (.079 to .102) 0.7 to 0.9 (.028 to .035)
b
CM45 2.4 to 2.6 (.094 to .102) 5.5 to 6.0 (.217 to .236) 2.0 to 3.0 (.079 to .118)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci c applications.
220K
*RoHS COMPLIANT
CM45, CM16, CM10 SMT Chip Inductors
Packaging Speci cations
CM100505
CM160808
Paper Do
Do
t1 P3
P3
Carrier E
E
Tape
F
F
B
B
W
W
D1
DIA.
P2
P2 t2
t2
Chip
Chip
P1 A P1 A
Component
Component
Tape running direction
Tape running direction
CM453232
Do
t1 P3
E
F
MM
DIMENSIONS:
(INCHES)
B
W
P2
t2
Chip
P1 A
Component
Tape running direction
Series A B W F E P1 P2 P3 D0 Dia. D1 Dia. t1 t2
CM10 0.71 (.027 1.21 (.047 8.00 (.315) 3.50 (.138 1.75 (.069) 4.00 (.157) 2.00 (.079) 4.00 (.157) 1.50 (.059) -- -- 0.66 (.026)
CM16 1.00 (.039) 1.80 (.071) 8.00 (.315) 3.50 (.138) 1.75 (.069) 4.00 (.157) 2.00 (.079) 4.00 (.157) 1.50 (.059) 0.60 (.024) 0.27 (.011) 1.20 (.047)
CM45 3.60 (.142) 4.90 (.193) 12.00 (.472) 5.50 (.217) 1.75 (.069) 8.00 (.315) 2.00 (.079) 4.00 (.157) 1.50 (.059) 1.00 (.039) 0.25 (.010) 3.50 (.138)
Reel Dimensions
Series A BCD E W
CM10, CM16
9 (.354)
178 (7.008) 60 min. 13 (.512) 21 (.827) 2 (.079)
E
CM45
13 (.512)
C
B
Packaging
D
Series
Quantity Weight
CM10 10,000 pcs. 150 g
A
W
CM16 3,000 pcs. 90 g
CM45 500 pcs. 100 g
Speci cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci c applications.