KQ040211NJ [KOA]
General Purpose Inductor, 0.011uH, 5%, 1 Element, Air-Core, SMD,;
| 型号： | KQ040211NJ |
| 厂家： | 
KOA SPEER ELECTRONICS, INC. |
| 描述： | General Purpose Inductor, 0.011uH, 5%, 1 Element, Air-Core, SMD, |
| 文件： | 总8页 (文件大小：115K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KOA SPEER ELECTRONICS, INC.
SS-225
CERTIFIED
Chip Air-Core Inductors
Type KQ 0402
1. Scope of Application
This specification applies to chip inductors
KQ series produced by KOA corporation.
2. Type Designation
Type designation shall be as the following form.
KQ
0402
TD
1N0
J
Type
Component Size
Packaging
Nominal Inductance Tolerance
Winding
Form
1.10 x .055 x .055 in.
27.9 x 14.0 x 14.0 mm
TD: Paper Carrier
No Designation: Bulk
1N0----1.0 nH
40N----40 nH
J:±5%
K:±10%
3. Rating
Item
Specification
Nominal inductance range
1.0 nH ~ 47 nH
Nominal inductance tolerance
Q (Quality factor)
Self-resonant frequency (MHz)
DC resistance (ohm)
The rating shall be shown in the Table-1
Allowable current (mA)
Measurement frequency (MHz)
Storage temperature range
Operating temperature range
-40°C ~ +100°C
-40°C ~ +125°C
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
Table-1
Self-
Inductance Quality
Tolerance Factor
DC
Allowable Measuring
Ordering
Code*
Resonant
Frequency
min. (MHz)
Resistance DC Current Frequency
max. (Ω) max. (mA)
Inductance
(%)
min.
(MHz)
KQ0402TD1N0
KQ0402TD2N0
KQ0402TD2N2
KQ0402TD3N3
KQ0402TD3N6
KQ0402TD3N9
KQ0402TD5N1
KQ0402TD5N6
KQ0402TD6N2
KQ0402TD7N5
KQ0402TD8N2
KQ0402TD9N0
KQ0402TD10N
KQ0402TD11N
KQ0402TD12N
KQ0402TD15N
KQ0402TD19N
KQ0402TD23N
KQ0402TD27N
KQ0402TD36N
KQ0402TD40N
KQ0402TD47N
1.0 nH
2.0 nH
2.2 nH
3.3 nH
3.6 nH
3.9 nH
5.1 nH
5.6 nH
6.2 nH
7.5 nH
8.2 nH
9.0 nH
10 nH
11 nH
12 nH
15 nH
19 nH
23 nH
27 nH
36 nH
40 nH
47 nH
16
16
19
19
19
19
20
20
20
22
22
22
21
24
24
24
24
24
24
24
24
20
6000
6000
6000
6000
6000
5800
5800
5800
5800
5800
4400
4160
3900
3680
3600
3280
3040
2720
2480
2320
2240
2100
0.045
0.070
0.070
0.066
0.066
0.066
0.083
0.083
0.083
0.104
0.104
0.104
0.195
0.120
0.120
0.172
0.202
0.214
0.298
0.560
0.620
0.830
1360
1040
960
840
840
840
800
760
760
680
680
680
480
640
640
560
480
400
400
320
320
150
250
J (±5%)
K (±10%)
: Tolerance character (J,K)
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
4. Dimensions
5. Construction
0.04
0.022
(0.55 ± 0.10)
(1.10 ± 0.10)
Acrylic acid resin
0.022
(0.55 ± 0.10)
Ceramic core
Electrode
(Ag/Pd+Ni+Sn/Pb)
0.020
(0.50 ± 0.03)
0.10
(0.25 ± 0.10)
0.021
(0.54)
0.10
(0.25 ± 0.10)
Magnet wire
0.006
(0.15 ± 0.10)
Dimensions in inches (mm)
6. Measurement Method
Nominal Inductance
Range
Measuring
Frequency
Test Equipment
Fixture
Setup
E.L = 1.4 cm
OSC = 500 mV
4291A RF Impedance
analyzer (HP)
16193A
Test fixture
Listed
Table-1
1.0 nH to 47 nH
7. Test Conditions
Unless otherwise specified, the test shall be
performed at the temperature of 20 ± 15°C
and at a relative humidity of 65 ± 20%.
Reverse test conditions shall be performed at
the temperature of 20 ± 2°C and at a relative
humidity of 65 ± 5%.
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
8. Reliability Tests
8-1 Electrical Characteristics
Item
Requirement
Test Methods
Dielectric withstanding
voltage
No evidence of flaming,
fuming, or breakdown
5 seconds at AC 500 V applied
between both terminals and the
face center on the product.
Insulation resistance
1000MΩ and over
1 minute at DC 100 V measured
between both terminals and the
face center on the product.
Flammability
Withstands needle-flame test.
IEC 695-2-2
Electrostatics
discharge sensitivity
No evidence of damage
∆L/L within ± 5%
Add 1000 V on condition that
100pF, 1.5kΩ
∆Q/Q within ± 10%
8-2 Mechanical Characteristics
Item
Requirement
Test Methods
Terminal pull strength
No evidence of damage
Destruction strength 5N & over
Terminals shall withstand a pull of
5N in a horizontal direction.
Terminal bending
strength
No evidence of breakdown
Specimen shall be soldered on
bend test board and force applied
to the opposite side to cause a
3 +0.2/-0 mm deflection.
Vibration
Dropping
∆L/L within ± 5%
∆Q/Q within ± 10%
2 hours in each direction of X, Y, Z,
on PCB at a frequency range of
10-55-10Hz with 1.5 mm amplitude.
No evidence of damage
∆L/L within ± 5%
Dropping 1 m on the ground of
concrete 1 time.
∆Q/Q within ± 10%
Resistance to
soldering heat
No evidence of damage
∆L/L within ± 5%
Immerse in the solder at 260 ± 5°C
for 10±1 seconds.
∆Q/Q within ± 10%
Solderability
95% of the terminal should
be covered with new solder
(But the area of the welding
contacts should not be
Immerse in the solder at 230 ± 5°C
for 3 ± 0.5 seconds.
included in judgment.)
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
8-2 Mechanical Characteristics
Item
Requirement
No evidence of damage
Test Methods
Resistance to
solvent
Accordance with MIL-STD-202F
Method 215
8-3 Environmental Characteristics
Item
Requirement
Test Methods
Low temperature
storage
No evidence of damage
∆L/L within ± 5%
Store at -40 ± 2°C, for 1000 hours
∆Q/Q within ± 10%
High temperature
storage
No evidence of damage
∆L/L within ± 5%
Store at +125 ± 2°C, for 1000 hours
∆Q/Q within ± 10%
Moisture endurance
Load life
No evidence of damage
∆L/L within ± 5%
∆Q/Q within ± 10%
Store at +60 ± 2°C, 90 ~ 95% RH
for 1000 hours
No evidence of damage
∆L/L within ± 5%
Biased to full rated current at
+125 ± 2°C for 1000 hours
∆Q/Q within ± 10%
High temperature
High humidity
No evidence of damage
∆L/L within ± 5%
Biased to 10% rated current at
+85 ± 2°C, 85% RH for 1000 hours
∆Q/Q within ± 10%
Thermal shock
No evidence of damage
∆L/L within ± 5%
100 cycles between
-40°C/1 hour and +125°C/1 hour
∆Q/Q within ± 10%
Temperature
characteristics
∆L/L within ± 5%
∆L/L to be measured at the
temperature of between -40°C and
+125°C as based on the inductance
at 20°C
Unless otherwise specified, measurements shall
be performed within 2 hours after leaving test
samples for more than one hour at the normal
temperature and at the normal humidity.
PAGE 5 OF 8
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
9. Packaging
9-1 Bulk packaging
(1) 200 piece chip inductors are packed
in a poly bag.
(2) Inner box indicates Type (KQ 0402),
Nominal inductance, Tolerance, Quantity,
Production lot number, Manufacturer’s
name or Trademark.
9-2 Taping
The tapes for taping shall be paper
carrier tapes of .315" (8 mm) width and
.157" (4 mm) pitches. The standard quantity
per reel is 2,000 pieces.
Dimensions in inches (mm)
(1) Dimensions of Carrier Tape
0.157
(4.0 ± 0.10)
0.069
(1.75 ± 0.1)
0.079
(2.0 ± 0.05)
ø 1.5+0.1
-0
0.138
(3.5 ± 0.05)
0.315
(8.0 ± 0.2)
0.048
(1.22 ± 0.05)
0.029
(0.73 ± 0.05)
0.157
0.024
(4.0 ± 0.10)
(0.60 ± 0.05)
20 Pitches accumulation of feeding holes shall
be 3.150" (80 ± 0.15mm).
Top tape peeling strength: 0.1N ~ 0.7N
(It pulls it and a direction angle 165 ~ 180°,
Speed 300mm/min.)
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
Dimensions in inches (mm)
(2) Taped Configurations (conforming to EIA-481 standard)
Empty space
Chip mounting space
Empty space
Leader space
End
Beginning
6.299 min. (160)
9.055 min. (230)
6.690 min. (170)
Drawing out Direction
Dimensions in inches (mm)
(3) Reel Dimensions and Indication
The following items shall
be indicated on the reel.
•
•
Type (KQ 0402)
Nominal inductance
and tolerance
•
•
•
Quantity
2.362
7.087
0
(60 ± 1.0) (180 ± 3 )
Production lot number
Manufacturer’s name
or trade mark
0.354
(9.0 ± 0.3)
0.079
(2.0 ± 0.5)
0.449
(11.4 ±1.0)
0.827
(21.0 ± 0.8)
0.512
(13 ± 0.2)
PAGE 7 OF 8
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
KOA SPEER ELECTRONICS, INC.
SS-225
10. General Information
(1) Storage
(5) About the handling of the part
Store chip inductors indoors without drastic
temperature changes, away from direct sun
rays, high temperature/humidity, magnetic
field, vibration, dust and corrosive gas
(sulfide, chlorine, acid) that may deteriorate
solder ability and taping strength.
Prevention of characteristic change,
prevention, of breaking of wire, do not touch
the magnet wire of the coil with the sharp
end of tweezers etc.
(6) Pattern design
The land pattern is recommended as follows.
(2) Mounting
When mounting, do not give excessive shock
or strong force to inductors as they may affect
magnetic characteristics of inductors.
Inductor
0.046
(1.18)
0.018
(0.46)
0.014
(0.36)
(3) Soldering
Reflow soldering should be done at 240°C
for less than 30 seconds. When using a
soldering iron, temperature shall not exceed
350°C and within 3 seconds. Soldering iron
time of each electrode shall be allowed only
one time. After soldering, chip inductors shall
not be stressed excessively.
0.026
(0.66)
Solder resist
Dimensions in inches (mm)
(4) Cleaning
It is no problem to use organic solvents.
Since this chip inductor is a coil of ultra-
fine wire, it is susceptible to vibration. If an
ultrasonic cleaning unit is used for cleaning,
check for any possibility of problem genera-
tion before practical use since such cleaning
units considerably differ in vibration level
and mode.
Although the conditions differ depending
on the printed board size, ultrasonic cleaning
is generally used in the conditions described
below as examples.
Power: Within 20 W/L
Cleaning times: Within 5 minutes
PAGE 8 OF 8
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Bolivar Drive
P.O. Box 547
Bradford, PA 16701
USA
814-362-5536
Fax 814-362-8883
www.koaspeer.com
AHA 01/01 Notice: The information contained in this Spec Sheet is believed to be accurate and up-to-date. KOA Speer Electronics reserves this right to change these specifications without notice.
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