010
3.20 ± 0.2
(.126 ± .008
4.4
(.173)
2.50 ± 0.2
(.098 ± .008)
1.5 ± 0.1
(.059 ± .004)
1.1 ± 0.1
(.043 ± .004)
.26 ± .05
(.010 ± .002)
0.60
(.024)
TYP.
TYP.
3.65 ± 0.1
(.144 ± .004)
8.0 ± 0.1
(.315 ± .004)
2.20 ± 0.2
(.087 ± .008)
1.75 ± 0.1
(.069 ± .004)
3.5 ± 0.05
(.138 ± .002)
2.0
(.079)
4.0 ± 0.1
(.157 ± .004)
4.0 ± 0.1
(.157 ± .004)
2.0
(.079)
1.90 ± 0.1
(.036 ± .004)
2.0 ± 0.05
(.079 ± .002)
2.88 ± 0.1
(.113 ± .004)
2.50 ± 0.1
(.098 ± .020)
0.5
(.020)
9.0 ± 0.5
(.354 ± .020)
2.0 ± 0.5
(.079 ± .020)
178.0 ± 2.0
(7.00 ± 0.79)
DIA.
13.5 ± 0.5
(.531 ± .020)
DIA.
13.5 ± 0.5
(.531 ± .020)
DIA.
13.5 ± 0.5
(.531 ± .020)
DIA.
Features
n 1210 size
n Magnetic shielding
n High Q characteristic
n High current rating
n RoHS compliant*
CMH322522 Series - Shielded Wirewound Chip Inductor
*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.
Temperature Rise
.................20 °C max. at rated current
Operating Temperature
................................-55 °C to +125 °C
Storage Temperature
................................-55 °C to +125 °C
Reow Soldering .. 230 °C, 50 sec. max.
Resistance to Soldering Heat
.............................. 260 °C, 5 seconds
Electrical Specications
Bourns
Part No.
Inductance
Q
Min.
Test
Freq. MHz
L,Q
SRF
MHz
Min.
DCR
W
Max.
Irms
mA
Max.µH Tol. %
CMH322522-R10ML 0.10 ±20 30 100 700 0.44 450
CMH322522-R12ML 0.12 ±20 30 25.2 500 0.22 450
CMH322522-R15ML 0.15 ±20 30 25.2 450 0.25 450
CMH322522-R18ML 0.18 ±20 30 25.2 400 0.25 450
CMH322522-R22ML 0.22 ±20 30 25.2 350 0.32 450
CMH322522-R27ML 0.27 ±20 30 25.2 320 0.36 450
CMH322522-R33ML 0.33 ±20 30 25.2 300 0.40 450
CMH322522-R39ML 0.39 ±20 30 25.2 250 0.45 450
CMH322522-R47ML 0.47 ±20 30 25.2 220 0.50 450
CMH322522-R56ML 0.56 ±20 30 25.2 180 0.55 450
CMH322522-R68ML 0.68 ±20 30 25.2 160 0.60 450
CMH322522-R82ML 0.82 ±20 30 25.2 140 0.65 450
CMH322522-1R0KL 1.0 ±10 30 7.96 120 0.70 400
CMH322522-1R2KL 1.2 ±10 30 7.96 100 0.75 390
CMH322522-1R5KL 1.5 ±10 30 7.96 85 0.85 370
CMH322522-1R8KL 1.8 ±10 30 7.96 80 0.90 350
CMH322522-2R2KL 2.2 ±10 30 7.96 75 1.0 320
CMH322522-2R7KL 2.7 ±10 30 7.96 70 1.1 290
CMH322522-3R3KL 3.3 ±10 30 7.96 55 1.2 260
CMH322522-3R9KL 3.9 ±10 30 7.96 50 1.3 250
CMH322522-4R7KL 4.7 ±10 30 7.96 45 1.5 220
CMH322522-5R6KL 5.6 ±10 30 7.96 40 1.6 200
CMH322522-6R8KL 6.8 ±10 30 7.96 35 1.8 180
CMH322522-8R2KL 8.2 ±10 30 7.96 30 2.0 170
CMH322522-100KL 10 ±10 30 2.52 28 2.1 150
CMH322522-120KL 12 ±10 30 2.52 20 2.5 140
CMH322522-150KL 15 ±10 30 2.52 20 2.8 130
CMH322522-180KL 18 ±10 30 2.52 20 3.3 120
CMH322522-220KL 22 ±10 30 2.52 19 3.7 110
CMH322522-270KL 27 ±10 30 2.52 18 5.0 80
CMH322522-330KL 33 ±10 30 2.52 16 5.6 70
CMH322522-390KL 39 ±10 30 2.52 15 6.4 65
CMH322522-470KL 47 ±10 30 2.52 13 7.0 60
CMH322522-560KL 56 ±10 30 2.52 12 8.0 55
CMH322522-680KL 68 ±10 30 2.52 11 9.0 50
CMH322522-820KL 82 ±10 30 2.52 10 10 45
CMH322522-101KL 100 ±10 20 0.796 9 10 40
General Specications
Core ..............................................Ferrite
Terminal Electrode ........................Cu/Sn
Packaging ................. 2,000 pcs. per reel
Materials
Product Dimensions
*RoHS COMPLIANT
LEAD FREE
*RoHS COMPLIANT
VERSIONS
AVAILABLE
LEAD FREE
VERSIONS ARE
RoHS COMPLIANT*
DIMENSIONS:
MM
(INCHES)
Recommended Layout
