010
3.20 ± 0.2
(.126 ± .008
4.4
(.173)
2.50 ± 0.2
(.098 ± .008)
0.60
(.024) TYP.
TYP.
2.20 ± 0.2
(.087 ± .008)
2.0
(.079)
2.0
(.079)
1.90 ± 0.1
(.036 ± .004)
0.5
(.020)
Features
■ 1210 size
■ Magnetic shielding
■ High Q characteristic
■ High current rating
■ 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.
Specifi 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 specifi c applications.
Temperature Rise
.................20 °C max. at rated current
Operating Temperature
................................-55 °C to +125 °C
Storage Temperature
................................-55 °C to +125 °C
Refl ow Soldering .. 230 °C, 50 sec. max.
Resistance to Soldering Heat
.............................. 260 °C, 5 seconds
Electrical Specifi cations
Bourns
Part No.
Inductance Q
Min.
Test
Freq. MHz
L,Q
SRF
MHz
Min.
DCR
Ω
Max.
Irms
mA
Max.µH Tol. %
CMH322522-10NML 0.010 ±20 15 100 2500 0.13 450
CMH322522-12NML 0.012 ±20 17 100 2300 0.14 450
CMH322522-15NML 0.015 ±20 19 100 2100 0.16 450
CMH322522-18NML 0.018 ±20 21 100 1900 0.18 450
CMH322522-22NML 0.022 ±20 23 100 1700 0.20 450
CMH322522-27NML 0.027 ±20 23 100 1500 0.22 450
CMH322522-33NML 0.033 ±20 25 100 1400 0.24 450
CMH322522-39NML 0.039 ±20 25 100 1300 0.27 450
CMH322522-47NML 0.047 ±20 26 100 1200 0.30 450
CMH322522-56NML 0.056 ±20 26 100 1100 0.33 450
CMH322522-68NML 0.068 ±20 27 100 1000 0.36 450
CMH322522-82NML 0.082 ±20 30 100 900 0.40 450
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 Specifi cations
Core ..............................................Ferrite
Terminal Electrode ........................Cu/Sn
Packaging ................. 2,000 pcs. per reel
Materials
Product Dimensions
*RoHS COMPLIANT
DIMENSIONS: MM
(INCHES)
Recommended Layout
Shaded models are currently
available, but not recommended for
new designs.
SRF0504 Series - Line Filter
Packaging Specifi cations
REV. 05/13
Specifi 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 specifi c applications.
CMH322522 Series - Shielded Wirewound Chip Inductor
DIMENSIONS: MM
(INCHES)
1.5 ± 0.1
(.059 ± .004)
1.1 ± 0.1
(.043 ± .004)
.26 ± .05
(.010 ± .002)
3.65 ± 0.1
(.144 ± .004)
8.0 ± 0.1
(.315 ± .004)
1.75 ± 0.1
(.069 ± .004)
3.5 ± 0.05
(.138 ± .002)
4.0 ± 0.1
(.157 ± .004)
4.0 ± 0.1
(.157 ± .004)
2.0 ± 0.05
(.079 ± .002)
2.88 ± 0.1
(.113 ± .004)
2.50 ± 0.1
(.098 ± .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.
Applications
■ Prevention of electromagnetic interference
to signals on the secondary side of
electronic equipment
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Bourns:
CM322522-R39ML CM322522-R68ML CM322522-2R2KL CM322522-R39KL CM322522-1R2ML CM322522-
3R3KL CM322522-R22ML CM322522-R68KL CM322522-220KL CM322522-R22KL CM322522-2R7ML CM322522-
1R0KL CM322522-1R8KL CM322522-4R7KL CM322522-R82KL CM322522-8R2KL CM322522-101KL CM322522-
R47KL CM322522-121KL CM322522-R15ML CM322522-390KL CM322522-R56KL CM322522-100JL CM322522-
R10KL CM322522-R12KL CM322522-R18KL CM322522-151KL CM322522-680KL CM322522-820KL CM322522-
R66KL CM322522-1R2KL CM322522-R27KL CM322522-3R9KL CM322522-270KL CM322522-1R5KL CM322522-
470KL CM322522-R82ML CM322522-R47ML CM322522-R56ML CM322522-180KL CM322522-100KL CM322522-
R15KL CM322522-330KL CM322522-1R8ML CM322522-R33KL CM322522-R18ML CM322522-120KL CM322522-
2R7KL CM322522-560KL CM322522-5R6KL CM322522-150KL CM322522-R27ML CM322522-6R8KL CM322522-
150JL CM322522-6R8JL CM322522-8R2JL CMH322522-R18ML CMH322522-R47ML CMH322522-R12ML
CMH322522-R56ML CMH322522-R10ML CMH322522-R15ML CMH322522-R68ML CMH322522-R82ML
CMH322522-R33ML CMH322522-R22ML CMH322522-R39ML CMH322522-R27ML
