CM453232-R10KL Datasheet, PDF (1/3 Pages) Bourns Electronic Solutions – SMT Chip Inductors

*RoHS ^COMPLIANT
220K
LEAD ^FREE
Features
n High resistance to heat and humidity
n Resistance to mechanical shock and
pressure
n Accurate dimensions for automatic
surface mounting
n Wide inductance range (1.0 nH to 1000 µH)
n RoHS compliant*
CM45 Series SMT Chip Inductors
General Specifications
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˚C max.
˚C max.
+125 °C
+125 °C
seconds
Materials
Core Material.............................................................................................................................................................................Ferrite Core
Coil Type....................................................................................................................................................................................Copper wire
Enclosure.................................................................................................................................................................................. Epoxy resin
Terminal....................................................................................................................................................................................................Sn
CM453232
Product Dimensions
Marking
Recommended Land Pattern Dimensions
1.9
(.075)
3.2 ± 0.2
(.125 ± .008)
4.5 ± 0.3
(.177 ± .012)
1.2
(.047)
c
a
b
1.0
(.039)
1.0
(.039)
3.2 ± 0.2
(.125 ± .008)
1.7 ± 0.2
(.066 ± .008)
DIMENSIONS:
MM
(INCHES)
a
2.0 to 2.4
(.079 to .094)
b
5.0 to 5.3
(.197 to .209)
c
1.4 to 1.7
(.055 to .067)
Soldering Profile
> 255 °C
260 °C peak
220 °C
60 seconds
maximum
Ramp Down
5 °C/second
10 seconds minimum
150
200
250
300
ime (Seconds)
275
<1> 5 seconds maximum
at +245 °C
225
<1> 245 °C
175
150 °C
125
75
25
0
170 °C
183 °C
120 -150 seconds
60 seconds
maximum
10 seconds minimum
Ramp Up
4 °C/second maximum
50
100
150
200
Time (Seconds)
Ramp Down
5 °C/second
250
300
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications 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 specific applications.