CHIP INDUCTORS (SMD TYPE)
 
Brief Introduction to the Product Features
 
  • A Brief Introduction to the Product
    CM322522 and CM453232 series are revolutionary, high reliable wire wound components for communication, equipment, instruments, video & audio have been developed in response to the trend toward higher density mounting of parts in electric circuits.
     
  • Features:
    High resistance to heat and humidity;
    Resistance to mechanical shocks and pressure;
    Accurate dimensions for automatically surface mounted.
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Product Identifications
 

Example: CM322522-100K

1. Type:
2. Inductance:
3. Tolerance:
CM322522 CM453232
100K(10uH)
J:±5%, K:±10%, M:±20%
 
Materials
 
  • Ferrite DR Core
  • Enamelled Copper Wire
  • Tinned Copper Flat
  • Epoxy Novolac Moldind Compound
 
Configuration
 

     

  Dimension (mm) CM322522 CM453232
L 3.2±0.2 4.5±0.3
L1 3.0±0.2 4.3±0.3
H 2.2±0.2 3.2±0.3
D 2.5±0.2 3.2±0.2
A 0.4 0.4
B 1.9±0.1 2.6±0.1
 
Packaging
 
TYPE A B C D G N T
8mm 178 21.0±0.8 13.0±0.5 8 10 Max. 50 Min. 14.4 Max.
12mm 178 21.0±0.8 13.0±0.5 10 14 Max. 50 Min. 14.4 Max.
 
CM322522 Electrical Characteristics
 
PART NO.

INDUCTANCE
gH)

Q Min. TEST Freq.
(MHZ)
SRF Min.
(MHZ)
RDC Max.
([)
IDC
(mA)
CM322522-R12M 0.12 ± 20% 30 25.2 500 0.22 450
CM322522-R15M 0.15 ± 20% 30 25.2 450 0.25 450
CM322522-R18M 0.18 ±20% 30 25.2 400 0.28 450
CM322522-R22M 0.22 ± 20% 30 25.2 350 0.32 450
CM322522-R27M 0.27 ± 20% 30 25.2 320 0.36 450
CM322522-R33M 0.33 ± 20% 30 25.2 300 0.40 450
CM322522-R39M 0.39 ± 20% 30 25.2 250 0.45 450
CM322522-R47M 0.47 ± 20% 30 25.2 220 0.50 450
CM322522-R56M 0.56 ± 20% 30 25.2 180 0.55 450
CM322522-R68M 0.68 ± 20% 30 25.2 160 0.60 450
CM322522-R82M 0.82 ± 20% 30 25.2 140 0.65 450
CM322522-1R0M 1.0 ± 20% 30 7.96 120 0.70 400
CM322522-1R2M 1.2 ± 20% 30 7.96 100 0.75 390
CM322522-1R5M 1.5 ± 20% 30 7.96 85 0.85 370
CM322522-1R8M 1.8 ± 20% 30 7.96 80 0.90 350
CM322522-2R2M 2.2 ± 20% 30 7.96 75 1.00 320
CM322522-2R7M 2.7 ± 20% 30 7.96 70 1.10 290
CM322522-3R3K 3.3. ± 10% 30 7.96 60 1.20 260
CM322522-3R9K 3.9 ± 10% 30 7.96 55 1.30 250
CM322522-4R7K 4.7 ± 10% 30 7.96 50 1.50 220
CM322522-5R6K 5.6 ± 10% 30 7.96 47 1.60 200
CM322522-6R8K 6.8 ± 10% 30 7.96 43 1.80 180
CM322522-8R2K 8.2 ± 10% 30 7.96 40 2.00 170
CM322522-100K 10.0 ± 10% 30 2.52 36 2.10 150
CM322522-120K 12.0± 10% 30 2.52 33 2.50 140
CM322522-150K 15.0± 10% 30 2.52 30 2.80 130
CM322522-180K 18.0± 10% 30 2.52 27 3.30 120
CM322522-220K 22.0± 10% 30 2.52 25 3.70 110
CM322522-270K 27.0± 10% 30 2.52 20 5.00 80
CM322522-330K 33.0± 10% 30 2.52 17 5.60 70
CM322522-390K 39.0 ± 10% 30 2.52 16 6.40 65
CM322522-470K 47.0± 10% 30 2.52 15 7.00 60
CM322522-560K 56.0 ± 10% 30 2.52 13 8.00 55
CM322522-680K 68.0 ± 10% 30 2.52 12 9.00 50
CM322522-820K 82.0± 10% 30 2.52 11 10.00 45
CM322522-101K 100 ± 10% 20 0.796 10 10.00 40
CM322522-121K 120 ± 10% 20 0.796 10 11.00 70
CM322522-151K 150 ± 10% 20 0.796 8 15.00 65
CM322522-181K 180 ± 10% 20 0.796 7 17.00 60
CM322522-221K 220 ± 10% 20 0.796 7 21.00 50
 
Inductance VS. DC Superposition Characteristics
 

 
Q VS. Frequency Response
 

 
Inductance Change VS. Temperature
 

 
CM453232 Electrical Characteristics
 
PART NO. INDUCTANCE
(µH)
Q (Min) TEST Freq.
(MHz)
SRF Min.
(MHz)
RDC Max.
([)
IDC
(mA)
CM453232-R10M 0.10 ± 20% 35 25.2 300 0.18 800
CM453232-R12M 0.12 ± 20% 25 25.2 280 0.20 770
CM453232-R15M 0.15 ± 20% 25 25.2 250 0.22 730
CM453232-R18M 0.18 ± 20% 25 25.2 220 0.24 700
CM453232-R22M 0.22 ± 20% 25 25.2 200 0.25 665
CM453232-R27M 0.27 ± 20% 30 25.2 180 0.26 635
CM453232-R33M 0.33 ± 20% 30 25.2 165 0.28 605
CM453232-R39M 0.39 ± 20% 30 25.2 150 0.30 575
CM453232-R47M 0.47 ± 20% 30 25.2 145 0.32 545
CM453232-R56M 0.56 ± 20% 30 25.2 140 0.36 520
CM453232-R68M 0.68 ± 20% 30 25.2 135 0.40 500
CM453232-R82M 0.82 ± 20% 30 25.2 130 0.45 475
CM453232-1R0K 1.0 ± 20% 40 7.96 100 0.50 450
CM453232-1R2K 1.2 ± 20% 40 7.96 80 0.55 430
CM453232-1R5K 1.5 ± 20% 40 7.96 70 0.55 410
CM453232-1R8K 1.8 ± 20% 40 7.96 60 0.65 390
CM453232-2R2K 2.2 ± 20% 40 7.96 55 0.70 380
CM453232-2R7K 2.7 ± 20% 40 7.96 50 0.75 370
CM453232-3R3K 3.3 ± 10% 40 7.96 45 0.80 355
CM453232-3R9K 3.9 ± 10% 40 7.96 40 0.90 330
CM453232-4R7K 4.7 ± 10% 40 7.96 35 1.00 315
CM453232-5R6K 5.6 ± 10% 40 7.96 33 1.10 300
CM453232-6R8K 6.8 ± 10% 40 7.96 27 1.20 285
CM453232-8R2K 8.2 ± 10% 40 7.96 25 1.40 270
CM453232-100K 10.0 ± 10% 40 2.52 20 1.60 250
CM453232-120K 12.0± 10% 40 2.52 18 2.00 225
CM453232-150K 15.0± 10% 40 2.52 17 2.50 200
CM453232-180K 18.0± 10% 40 2.52 15 2.80 190
CM453232-220K 22.0± 10% 40 2.52 13 3.20 180
CM453232-270K 27.0± 10% 40 2.52 12 3.60 170
CM453232-330K 33.0± 10% 40 2.52 11 4.00 160
CM453232-390K 39.0 ± 10% 40 2.52 10 4.50 150
CM453232-470K 47.0± 10% 40 2.52 10 5.00 140
CM453232-560K 56.0 ± 10% 40 2.52 9.0 5.50 135
CM453232-680K 68.0 ± 10% 40 2.52 9.0 6.00 130
CM453232-820K 82.0± 10% 40 2.52 8.0 7.00 120
CM453232-101K 100 ± 10% 30 0.796 8.0 8.00 110
CM453232-121K 120 ± 10% 30 0.796 6.0 8.00 110
CM453232-151K 150 ± 10% 30 0.796 5.0 9.00 105
CM453232-181K 180 ± 10% 30 0.796 5.0 9.50 102
CM453232-221K 220 ± 10% 30 0.796 4.0 10.0 100
CM453232-271K 270 ± 10% 30 0.796 4.0 12.0 92
CM453232-331K 330 ± 10% 30 0.796 3.5 14.0 85
CM453232-391K 390 ± 10% 30 0.796 3.0 18.0 80
CM453232-471K 470 ± 10% 30 0.796 3.0 26.0 62
CM453232-561K 560 ± 10% 20 0.796 3.0 30.0 50
CM453232-681K 680 ± 10% 20 0.796 3.0 30.0 50
CM453232-821K 820 ± 10% 20 0.796 2.5 35.0 30
CM453232-102K 1000 ± 10% 20 0.252 2.5 40.0 30
 
Inductance VS. DC Superposition Characteristics
 

 
Q VS. Frequency Response
 

 
Inductance Change VS. Temperature
 

 
Mechanical Characteristics
 
REQUIREMENTS CHARACTERISTICS TEST METHOD (DIS C 5321)
Terminal Strength No evidence of damage Terminals shall withstand a pull of 0.5Kgf
in a horizoninal direction
Vibration G L/L shall be within ±3%.
No evidence of damage
2 hours in each direction of X, Y, Z on p-Board at a frequency range of 10-55-10HZ with 1.5mm amplitude
Dropping G L/L shall be within ±3%.
No evidence of damage
Dropping 1m over the ground of conctete or cement
Resistance to Soldering Heat No evidence of damage
G L/L shall be within ±3%
Immerse in the solder (H63A)of 260±5°C for 10±1sec, leave for 2hrs at normal TEMP
Solderability More than 90% surface to be covered with new soldering AV100V 60 SEC.
Dielectric with Standing Voltage No veridence of breakdown resistor 1000 Mohm and over DC500V 30 SEC.
Insulation Resistance No veidence of breakdown, resistor 1000 Mohm and over DC 500V 30 SEC.
LOW TEMP. Characteristics No evidence of damage,
G L/L within ±5%,Q/Q within ±30%
Immerse in the solder (H63A)of 260±5°C for 10±1sec, leave for 2hrs at normal TEMP.
TEMP. Cycling No evidence of damage, G L/L within ±5 Keep for 30 min. at TEMP. of -25°C~+85°C at 5 cycle case of TEMP. change from low to high and V.V.
Temperature Characteristics G L/L within ±3% G L/L to be measured at the temperature of between -25°C and +85°C
Moisture Load Characteristics No evidence of damage,
G L/L within ±5%,Q/Q within ±30
TEMP.40±2°C, Humidity 90~95% 96± 2hrs, measurements shall be performed after 1~2hrs at normal TEMP..
High TEMP. Overload Characteristics No evidence of damage,
G L/L within ±5%,Q/Q within ±30
Leave for 96±2hrs in a bath of TEMP.85±2°C, measurements shall be performed after 1~2hrs at normal TEMP.
 

 


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