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首页 > 产品介绍 > VIKING 光颉电感 > VIKING磁芯电感 > ML系列
产品介绍 ML系列积层芯片式黑电感规格书


Multilayer Ferrite Chip Inductor-ML Series
■Construction
 
Ferrite Internal Electrode Electrode Plating (Ag/Ni/Sn)
■Features ■Dimensions
-Closed magnetic circuit avoids crosstalk
-Suitable for high density installation and re-flow soldering
-Sizes 0603 / 0805 / 1206


■Applications

-Personal Computers
-Portable Equipment
-CD-ROM, Hard Disk, Modem, Printers
  Unit: mm
Type Size
(Inch)
A B C D a b c Weight
(g)
(1000pcs)
ML03 0603 1.60±0.20 0.80±0.20 0.80±0.20 0.30±0.20 0.8 2.4~3.4 0.6 6.2
ML05
(≦2.2μH)
0805 2.00±0.20 1.25±0.20 0.90±0.20 0.50±0.30 1.2 3.0~4.0 1.0 10
ML05
(≧2.7μH)
0805 2.00±0.20 1.25±0.20 1.25±0.20 0.50±0.30 1.2 3.0~4.0 1.0 10
ML06 01206 3.20±0.20 1.60±0.20 1.10±0.20 0.50±0.30 2.0 4.2~5.2 1.2 30
■Part Numbering
ML
 
05
 
K
 
T
 
1R0
       
Product
Type
 
Dimensions
03: 0603
05: 0805
06: 1206
 
Inductance
Tolerance
K: ±10%
M: ±20%
 
Packaging
Code
T: Taping Reel
 
Inductance
R12: 120nH
R27: 270nH
2R7: 2700nH
■Standard Electrical Specifications
ML03 Multilayer Ferrite Chip Inductors Type
Codes Inductance
(nH)
Tolerance L/Q
Freq.
(MHz)
Q
min.
SRF
(MHz) min.
DCR
(Ω) max.
IDC
(mA) max.
10N 10 ±20% 50MHz,200mV 10 300 0.20 50
33N 33 ±20% 50MHz,200mV 10 270 0.20 50
47N 47 ±20% 50MHz,200mV 10 260 0.30 50
56N 56 ±20% 50MHz,200mV 10 255 0.30 50
68N 68 ±20% 50MHz,200mV 10 250 0.30 50
82N 82 ±20% 50MHz,200mV 10 245 0.30 50
R10 100 ±10,±20% 25MHz,200mV 15 240 0.50 50
R12 120 ±10,±20% 25MHz,200mV 15 205 0.50 50
R15 150 ±10,±20% 25MHz,200mV 15 180 0.60 50
R18 180 ±10,±20% 25MHz,200mV 15 165 0.60 50
R22 220 ±10,±20% 25MHz,200mV 15 150 0.80 50
R27 270 ±10,±20% 25MHz,200mV 15 136 0.80 50
R33 330 ±10,±20% 25MHz,200mV 15 125 0.85 35
R39 390 ±10,±20% 25MHz,200mV 15 110 1.00 35
R47 470 ±10,±20% 25MHz,200mV 15 105 1.35 35
R56 560 ±10,±20% 25MHz,200mV 15 95 1.55 35
R68 680 ±10,±20% 25MHz,200mV 15 85 1.70 35
R82 820 ±10,±20% 25MHz,200mV 15 75 2.10 35
1R0 1000 ±10,±20% 10MHz,200mV 35 65 0.60 25
1R2 1200 ±10,±20% 10MHz,200mV 35 60 0.80 25
1R5 1500 ±10,±20% 10MHz,200mV 35 55 0.80 25
1R8 1800 ±10,±20% 10MHz,200mV 35 50 0.95 25
2R2 2200 ±10,±20% 10MHz,200mV 35 45 1.55 15
2R7 2700 ±10,±20% 10MHz,200mV 35 40 1.35 15
3R3 3300 ±10,±20% 10MHz,200mV 35 38 1.55 15
3R9 3900 ±10,±20% 10MHz,200mV 35 35 1.70 15
4R7 4700 ±10,±20% 10MHz,200mV 35 33 2.10 15
5R6 5600 ±10,±20% 4MHz,200mV 35 22 1.55 5
6R8 6800 ±10,±20% 4MHz,200mV 35 20 1.70 5
8R2 8200 ±10,±20% 4MHz,60mV 30 18 2.10 5
100 10000 ±10,±20% 2MHz,60mV 30 17 2.55 5
ML05 Multilayer Ferrite Chip Inductors Type
Codes Inductance
(nH)
Tolerance L/Q
Freq.
(MHz)
Q
min.
SRF
(MHz) min.
DCR
(Ω) max.
IDC
(mA) max.
47N 47 ±20% 50MHz,200mV 20 320 0.20 300
56N 56 ±20% 50MHz,200mV 20 320 0.20 300
68N 68 ±20% 50MHz,200mV 20 280 0.20 300
82N 82 ±20% 50MHz,200mV 20 255 0.20 300
R10 100 ±10,±20% 25MHz,200mV 20 235 0.30 250
R12 120 ±10,±20% 25MHz,200mV 20 220 0.30 250
R15 150 ±10,±20% 25MHz,200mV 20 200 0.40 250
R18 180 ±10,±20% 25MHz,200mV 20 185 0.40 250
R22 220 ±10,±20% 25MHz,200mV 20 170 0.50 250
R27 270 ±10,±20% 25MHz,200mV 20 150 0.50 250
R33 330 ±10,±20% 25MHz,200mV 20 145 0.55 250
R39 390 ±10,±20% 25MHz,200mV 25 135 0.65 200
R47 470 ±10,±20% 25MHz,200mV 25 125 0.65 200
R56 560 ±10,±20% 25MHz,200mV 25 115 0.75 150
R68 680 ±10,±20% 25MHz,200mV 25 105 0.80 150
R82 820 ±10,±20% 25MHz,200mV 25 100 1.00 150
1R0 1000 ±10,±20% 10MHz,200mV 45 75 0.40 50
1R2 1200 ±10,±20% 10MHz,200mV 45 65 0.50 50
1R5 1500 ±10,±20% 10MHz,200mV 45 60 0.50 50
1R8 1800 ±10,±20% 10MHz,200mV 45 55 0.60 50
2R2 2200 ±10,±20% 10MHz,200mV 45 50 0.65 30
2R7 2700 ±10,±20% 10MHz,200mV 45 45 0.75 30
3R3 3300 ±10,±20% 10MHz,200mV 45 41 0.80 30
3R9 3900 ±10,±20% 10MHz,200mV 45 38 0.90 30
4R7 4700 ±10,±20% 10MHz,200mV 45 35 1.00 30
5R6 5600 ±10,±20% 4MHz,200mV 45 32 0.90 15
6R8 6800 ±10,±20% 4MHz,200mV 45 29 1.00 15
8R2 8200 ±10,±20% 4MHz,200mV 45 26 1.10 15
100 10000 ±10,±20% 2MHz,200mV 45 24 1.15 15
120 12000 ±10,±20% 2MHz,200mV 45 22 1.25 15
150 15000 ±10,±20% 1MHz,200mV 30 19 0.80 5
180 18000 ±10,±20% 1MHz,200mV 30 18 0.90 5
220 22000 ±10,±20% 1MHz,200mV 30 16 1.10 5
ML06 Multilayer Ferrite Chip Inductors Type
Codes Inductance
(nH)
Tolerance L/Q
Freq.
(MHz)
Q
min.
SRF
(MHz) min.
DCR
(Ω) max.
IDC
(mA) max.
47N 47 ±20% 50MHz,200mV 20 320 0.15 300
56N 56 ±20% 50MHz,200mV 20 280 0.25 300
68N 68 ±20% 50MHz,200mV 20 280 0.25 300
82N 82 ±20% 50MHz,200mV 20 250 0.25 300
R10 100 ±10,±20% 25MHz,200mV 20 235 0.25 250
R12 120 ±10,±20% 25MHz,200mV 20 220 0.30 250
R15 150 ±10,±20% 25MHz,200mV 20 200 0.30 250
R18 180 ±10,±20% 25MHz,200mV 20 185 0.40 250
R22 220 ±10,±20% 25MHz,200mV 20 170 0.40 250
R27 270 ±10,±20% 25MHz,200mV 20 150 0.50 250
R33 330 ±10,±20% 25MHz,200mV 20 145 0.60 250
R39 390 ±10,±20% 25MHz,200mV 25 135 0.50 200
R47 470 ±10,±20% 25MHz,200mV 25 125 0.60 200
R56 560 ±10,±20% 25MHz,200mV 25 115 0.70 150
R68 680 ±10,±20% 25MHz,200mV 25 105 0.80 150
R82 820 ±10,±20% 25MHz,200mV 25 100 0.90 150
1R0 1000 ±10,±20% 10MHz,200mV 45 75 0.40 100
1R2 1200 ±10,±20% 10MHz,200mV 45 65 0.50 100
1R5 1500 ±10,±20% 10MHz,200mV 45 60 0.50 80
1R8 1800 ±10,±20% 25MHz,201mV 45 55 0.50 70
2R2 2200 ±10,±20% 10MHz,200mV 45 50 0.60 60
2R7 2700 ±10,±20% 10MHz,200mV 45 45 0.60 60
3R3 3300 ±10,±20% 10MHz,200mV 45 41 0.70 60
3R9 3900 ±10,±20% 25MHz,202mV 45 38 0.80 50
4R7 4700 ±10,±20% 10MHz,200mV 45 35 0.90 50
5R6 5600 ±10,±20% 4MHz,200mV 45 32 0.70 25
6R8 6800 ±10,±20% 4MHz,200mV 45 29 0.80 25
8R2 8200 ±10,±20% 4MHz,200mV 45 26 0.90 25
100 10000 ±10,±20% 2MHz,60mV 45 24 1.00 25
120 12000 ±10,±20% 2MHz,60mV 45 22 1.05 15
150 15000 ±10,±20% 1MHz,60mV 35 19 0.70 5
180 18000 ±10,±20% 1MHz,60mV 35 18 0.75 5
220 22000 ±10,±20% 1MHz,60mV 35 16 0.90 5
270 27000 ±10,±20% 1MHz,60mV 35 14 0.90 5
330 33000 ±10,±20% 1MHz,60mV 35 13 1.05 5
■Environmental Characteristics
Electrical Performance Test
Item Requirement Test Method
  Inductance
  Refer to standard electrical
characteristic spec.
  HP4291B
  Q
  HP4291B
  SRF
  HP4291B
  DC Resistance RDC
  Agilent 34401A
  Rated Current IDC
  Applied the current to coils, The inductance change should be less than 10% to initial value
Mechanical Performance Test
Item Requirement Test Method
  Resistance to
Soldering Heat
  Appearance: No damage
More than 75% of the terminal.
Electrode should be covered with solder.
Inductance: within ±15% of initial value
Q: within ±30% of initial value
Inductance: within±20% of initial value (0603 over 12uH)
  Pre-heating: 150°C, 1min.
Solder Composition: Sn/Ag3.0/Cu0.5 (Pb-Free)
Solder Temperature: 260±5°C (Pb-Free)
Immersion Time: 10±1 sec.
  Solderability
  The electrodes shall be at least 90% covered with new solder coating
  Pre-heating: 150°C, 1min.
Solder Composition: Sn/Ag3.0/Cu0.5 (Pb-Free)
Solder Temperature: 245±5°C (Pb-Free)
Immersion Time: 4±1 sec.
  Flexure Strength
  The forces applied on the right
conditions must not damage the terminal
electrode and the ferrite.
  Vibration
  Test device shall be soldered on the substrate
Oscillation Frequency: 10 to 55 to 10Hz for 1 min.
Amplitude: 1.5 mm
Time: 2 hrs for each axis (X, Y & Z), total 6 hrs
Climatic Test
Item Requirement Test Method
  Damp Heat with Load
  Appearance: No damage
L change: within±10% of initial value
Q change: within±30% of initial value
  Temperature: 40±2°C
Relative Humidity: 90 ~ 95%
Time: 1000 hrs
Measured after exposure in the room condition for 24 hrs
  Temperature Cycle
One cycle:
 
Step Temperature (°C) Time (min.)
1 -25±3 30
2 25±2 3
3 85±3 30
4 25±2 3

Total: 100 cycles
Measured after exposure in the room condition for 24 hrs
  High
Temperature Resistance
  Temperature: 85±3°C
Relative Humidity: 20%
Applied Current: Rated Current
Time: 1000 hrs
Measured after exposure in the room condition for 24 hrs
  Low
Temperature Resistance
  Temperature: -25±3°C
Relative Humidity: 0%
Time: 1000 hrs
Measured after exposure in the room condition for 24 hrs
■Packaging
Reel Dimensions Unit: mm
Type A B C W T Quantity
(EA)
ML03 178±1 60.0+0.5 13.0±0.2 9.00±0.5 12.0±0.15 4,000
ML05(≦2.2uH) 178±1 60.0+0.5 13.0±0.2 9.00±0.5 12.0±0.15 4,000
ML05(≧2.7uH) 178±1 60.0+0.5 13.0±0.2 12.0±0.5 12.0±0.15 3,000
2,000
ML06 178±1 60.0+0.5 13.0±0.2 9.00±0.5 12.0±0.15 3,000
Tape Specifications Tape Material
Carrier tape: Polystyrene for 0603 0805 1206
Paper for 0603
Cover type: Polystyrene
Unit: mm
Type A B T W P F K Tape
Type
ML03 1.05 1.85 0.95 8.0 4.0 3.5 - B
ML05(≦2.2uH) 1.50 2.42 0.95 8.0 4.0 3.5 - B
ML03 1.01 1.80 1.02 8.0 4.0 3.5 0.22 A
ML05(≦2.2uH) 1.42 2.25 1.04 8.0 4.0 3.5 0.22 A
ML05(≧2.7uH) 1.50 2.35 1.45 8.0 4.0 3.5 0.22 A
ML06 1.88 3.50 1.27 8.0 4.0 3.5 0.22 A
Note:
1. Please makes sure that your product is has been evaluated and confirmed against your specifications when our product is mounted to your product.
2. Do not knock nor drop.
3. All the items and parameters in this product specification have been prescribed on the premise that our product is used for the purpose, under the condition and in the environment agreed upon between you and us. You are requested not to use our product deviating from such agreement.
 
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