KQ
KQT
KQ
high Q inductor
features
•Surface mount
•Flat top suitable for high speed pick-and-place
components
•Excellent high frequency applications
•High Q factors and self-resonant frequency values
•Marking: Black body color with white marking
(0603, 0805, 1008)
White body color with no marking
(0402)
ordering information
10N: 10nH
R10: 0.1µH
1R0: 1.0µH
T: Sn
L: SnPb
B: ±0.1nH
C: 0.2nH
G: ±2%
H: ±3%
J: ±5%
K: ±10%
M:±20%
0402
0603
0805
1008
TE: 7" embossed plastic
TD: 7" paper tape
KQ
Type Size Code Tolerance
Nominal
Resistance
Termination
Material Packaging
New Part # 1008 TE J10NT
dimensions and construction
L
h
t
W1
d W2
Magnetic
Wire
Flat Top
Film
Ceramic/
Ferrite
Core
Electrode
Inner
Coating
L
.039±.004
(1.0±0.1)
.02±.004
(0.5±0.1)
.01±.004
(0.25±0.1)
.02±.004
(0.5±0.1)
.022±.004
(0.55±0.1)
.006±.004
(0.15±0.1)
W1 W2 t h d
Dimensions inches (mm)
KQT0402
.063±.004
(1.6±0.1)
.039±.004
(1.0±0.1)
.014±.004
(0.35±0.1)
.033±.004
(0.85±0.1)
.035±.004
(0.9±0.1)
.01±.006
(0.25±0.15)
KQ0603
.079±.008
(2.0±0.2)
.059±.008
(1.5±0.2)
.018±.004
(0.45±0.1)
.053±.004
(1.35±0.1)
.051±.008
(1.3±0.2)
.016±.006
(0.40±0.15)
KQ0805
.071 +.008
-0
(1.8 +0.2)
-0
.018±.006
(0.45±0.15)
.018±.004
(0.45±0.1)
.079±.004
(2.0±0.1)
.087±.008
(2.2±0.2)
.098±.008
(2.5±0.2)
KQ1008
For further information
on packaging, please
refer to Appendix A.
Size
Code
173
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/27/04
inductors
174 KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/28/04
inductors
KQ
high Q inductor
Part
Designation
L
Measuring
Frequency
applications and ratings
DC
Resistance
Maximum
(Ω)
Allowable
DC Current
Maximum
(mA)
Self Resonant
Frequency
Minimum
(MHz)
Q
Quality
Factor
Minimum
Q
Measuring
Frequency
(MHz)
Marking
Nominal
Inductance
(nH)
Inductance
Tolerance
* Add termination material character (T, L)
** Add tolerance character (B, C, G, H, J, K, M)
For complete environmental specifications, please refer to pages 178-179.
KQT0402*TD1N0**
KQT0402*TD2N0**
KQT0402*TD2N2**
KQT0402*TD3N3**
KQT0402*TD3N6**
KQT0402*TD3N9**
KQT0402*TD5N1**
KQT0402*TD5N6**
KQT0402*TD6N2**
KQT0402*TD7N5**
KQT0402*TD8N2**
KQT0402*TD9N0**
KQT0402*TD10N**
KQT0402*TD11N**
KQT0402*TD12N**
KQT0402*TD15N**
KQT0402*TD19N**
KQT0402*TD23N**
KQT0402*TD27N**
KQT0402*TD36N**
KQT0402*TD40N**
KQT0402*TD47N**
KQT0402*TD56N**
— 250
16
19
20
22
21
24
20
25
250
6000
0.045 1360
1040
960
840
800
760
680
480
640
560
480
320
150
200
0.070
0.066
0.083
0.104
0.195
0.120
0.172
0.202
0.214
0.298
0.560
0.620
0.830
1.170
5800
4400
4160
3900
3680
3600
3280
3040
2720
2480
2320
2240
2100
2800
1.0
2.0
2.2
3.3
3.6
3.9
5.1
5.6
6.2
7.5
8.2
9.0
10
11
12
15
19
23
27
36
40
47
56
H: ±3%
J: ±5%
K: ±10%
B: ±0.1nH
C: ±0.2nH
KQT0402*TD34N**
0.55034 340
KQT0402*TD1N9**
1.9
KQT0402*TD2N4**
KQT0402*TD2N7**
2.4
2.7
18
17
19
KQT0402*TD4N3**
KQT0402*TD4N7**
4.3
4.7 18
KQT0402*TD6N8**
6.8
5800
6000
0.120 700
0.068
0.091
5800
4800
KQT0402*TD8N7**
8.7 20 4200 0.150 650
0.104 680
22
KQT0402*TD9N5**
20 6500.15040009.5
KQT0402*TD13N**
345013 0.180
KQT0402*TD16N**
0.200
3100
16
KQT0402*TD18N**
5000.23018 25
KQT0402*TD22N**
0.300280022
KQT0402*TD20N**
0.25020
24
25 3000 450
24
KQT0402*TD24N**
0.300270024 25
24
KQT0402*TD33N**
400
240033
KQT0402*TD30N**
0.350
30 25
24
KQT0402*TD39N**
300
0.550230039 25
24 320
KQT0402*TD43N**
0.810220043 25 300
KQT0402*TD51N**
2400.82051
KQT0402*TD82N**
KQT0402*TDR12N**
20
1.800
2.400
1800
1600
82
120
KQT0402*TD68N**
1.120200068 22
KQT0402*TDR10N**
1502.000100 1700
KQ
high Q inductor
Part
Designation
L
Measuring
Frequency
applications and ratings (continued)
DC
Resistance
Maximum
(Ω)
Allowable
DC Current
Maximum
(mA)
Self Resonant
Frequency
Minimum
(MHz)
Q
Quality
Factor
Minimum
Q
Measuring
Frequency
(MHz)
Marking
Nominal
Inductance
(nH)
Inductance
Tolerance
1
2
3
4
5
6
7
8
9
0
1
2
3
4
200
150 150
100
100
38
37
34
32
25
24
30
200
400
300
140
280
120
170
100
80
0.31
0.34
0.49
0.54
0.58
0.61
0.65
0.92
2.2
2.5
2.3
3.0
3.7
1900
1700
1400
1350
1300
1400
1300
1200
900
800
700
47
56
68
72
82
100
110
120
150
180
220
270
330
390
KQ0603*TE47N**
KQ0603*TE56N**
KQ0603*TE68N**
KQ0603*TE72N**
KQ0603*TE82N**
KQ0603*TER10**
KQ0603*TER11**
KQ0603*TER12**
KQ0603*TER15**
KQ0603*TER18**
KQ0603*TER22**
KQ0603*TER27**
KQ0603*TER33**
KQ0603*TER39**
* Add termination material character (T, L)
** Add tolerance character (B, C, G, H, J, K, M)
250 250
24
16
22
20
27
28
31
33
35
34
35
38
37
40
37
700
600
0.03
0.045
0.063
0.08
0.063
0.116
0.11
0.106
0.109
0.13
0.086
0.13
0.17
0.104
0.17
0.19
0.135
0.22
0.144
12500
6900
5900
5800
4800
4800
4000
3300
3100
3000
2650
2800
2250
4600
1.6
1.8
3.6
3.9
4.3
4.7
6.8
7.5
8.7
10
11
12
15
16
18
22
24
27
30
C
0
E
1
F
G
2
H
J
3
K
4
5
L
6
7
M
8
N
KQ0603*TE1N6**
KQ0603*TE1N8**
KQ0603*TE3N6**
KQ0603*TE3N9**
KQ0603*TE4N3**
KQ0603*TE4N7**
KQ0603*TE6N8**
KQ0603*TE7N5**
KQ0603*TE8N7**
KQ0603*TE10N**
KQ0603*TE11N**
KQ0603*TE12N**
KQ0603*TE15N**
KQ0603*TE16N**
KQ0603*TE18N**
KQ0603*TE22N**
KQ0603*TE24N**
KQ0603*TE27N**
KQ0603*TE30N**
J: ±5%
K: ±10%
G: ±2%
J: ±5%
K: ±10%
9
P
0
Q
40
40
39
38
2300 0.22
0.25
0.28
2080
2200
2000
33
36
39
43
KQ0603*TE33N**
KQ0603*TE36N**
KQ0603*TE39N**
KQ0603*TE43N**
For complete environmental specifications, please refer to pages 178-179.
3.3X
KQ0603*TE3N3**
0.055
5.1Y
KQ0603*TE5N1**
0.115
8.2A
KQ0603*TE8N2**
0.12
9.5B
KQ0603*TE9N5**
0.125
23S
KQ0603*TE23N**
0.152700
T51
KQ0603*TE51N**
0.30
U 200
KQ0603*TER20**
2.3 130
V 210
KQ0603*TER21**
W 250
KQ0603*TER25**
2.41000
175
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/28/04
inductors
176 KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/28/04
inductors
KQ
high Q inductor
Part
Designation
L
Measuring
Frequency
applications and ratings (continued)
DC
Resistance
Maximum
(Ω)
Allowable
DC Current
Maximum
(mA)
Self Resonant
Frequency
Minimum
(MHz)
Q
Quality
Factor
Minimum
Q
Measuring
Frequency
(MHz)
Marking
Nominal
Inductance
(nH)
Inductance
Tolerance
10N
12N
15N
18N
22N
27N
33N
39N
47N
56N
68N
82N
R10
R12
R15
R18
R22
350
50
50
55
60
65
60
500
1000
620
500
650
0.09
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.18
0.20
0.22
0.56
0.63
0.70
0.77
0.84
3300
3000
2500
2400
1600
1500
1300
1000
950
850
750
700
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
KQ1008*TE10N**
KQ1008*TE12N**
KQ1008*TE15N**
KQ1008*TE18N**
KQ1008*TE22N**
KQ1008*TE27N**
KQ1008*TE33N**
KQ1008*TE39N**
KQ1008*TE47N**
KQ1008*TE56N**
KQ1008*TE68N**
KQ1008*TE82N**
KQ1008*TER10**
KQ1008*TER12**
KQ1008*TER15**
KQ1008*TER18**
KQ1008*TER22**
J: ±5%
K: ±10%
M:±20%
* Add termination material character (T, L)
** Add tolerance character (C, G, H, J, K, M)
0.084100
3
4250
200
150
100
50
25
500
250
100
50
55
60
65
50
48
33
23
500
400
0.15
0.17
0.20
0.22
0.25
0.27
0.29
0.31
0.34
0.38
0.42
0.46
0.51
0.56
0.64
0.70
1.0
1.4
1.5
1.76
1.9
4000
3400
3300
2600
2500
2050
2000
1650
1450
1200
1100
870
920
850
650
600
560
375
340
2.2188
2.35215
1300
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
5
6
7
8
9
0
1
2
3
4
5
6
7
8
9
0
1
2
3
KQ0805*TE12N**
KQ0805*TE15N**
KQ0805*TE18N**
KQ0805*TE22N**
KQ0805*TE27N**
KQ0805*TE33N**
KQ0805*TE39N**
KQ0805*TE47N**
KQ0805*TE56N**
KQ0805*TE68N**
KQ0805*TE82N**
KQ0805*TER10**
KQ0805*TER12**
KQ0805*TER15**
KQ0805*TER18**
KQ0805*TER22**
KQ0805*TER27**
KQ0805*TER33**
KQ0805*TER39**
KQ0805*TER47**
KQ0805*TER56**
6804
KQ0805*TER68**
8205
KQ0805*TER82**
350
310
290
250
230
190
180
G: ±2%
J: ±5%
K: ±10%
M:±20%
G: ±2%
J: ±5%
K: ±10%
J: ±5%
K: ±10%
1550
0
1
2
1500
1000
50 600
0.08
0.11
0.12
6000
5500
4700
3.3
6.8
8.2
KQ0805*TE3N3**
KQ0805*TE6N8**
KQ0805*TE8N2**
25
G: ±2%
J: ±5%
K: ±10%
45 100
For complete environmental specifications, please refer to pages 178-179.
J: ±5%
K: ±10%
M:±20%
580
KQ
high Q inductor
applications and ratings (continued)
* Add termination material character (T, L)
** Add tolerance character (C, G, H, J, K, M)
Part
Designation
L
Measuring
Frequency
DC
Resistance
Maximum
(Ω)
Allowable
DC Current
Maximum
(mA)
Self Resonant
Frequency
Minimum
(MHz)
Q
Quality
Factor
Minimum
Q
Measuring
Frequency
(MHz)
Marking
Nominal
Inductance
(nH)
Inductance
Tolerance
R27
R33
100
25
7.9
50
25
7.9
45
35
28
22
20
15
450
400
470
500
300
400
360
400
380
370
310
0.91
1.05
1.12
1.19
1.33
1.40
1.47
1.54
1.61
1.68
1.75
1.6
1.7
1.9
2.2
2.7
2.8
3.1
2.2
2.5
600
570
500
450
415
375
360
320
250
200
160
140
110
100
90
80
70
2.865
3.260
290
270
330
390
470
560
620
680
750
820
910
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
R39
R47
R56
R62
R68
R75
R82
R91
1R0
1R2
1R5
1R8
2R2
2R7
3R3
3R9
4R7
5R6
6R8
KQ1008*TER27**
KQ1008*TER33**
KQ1008*TER39**
KQ1008*TER47**
KQ1008*TER56**
KQ1008*TER62**
KQ1008*TER68**
KQ1008*TER75**
KQ1008*TER82**
KQ1008*TER91**
KQ1008*TE1R0**
KQ1008*TE1R2**
KQ1008*TE1R5**
KQ1008*TE1R8**
KQ1008*TE2R2**
KQ1008*TE2R7**
KQ1008*TE3R3**
KQ1008*TE3R9**
KQ1008*TE4R7**
KQ1008*TE5R6**
KQ1008*TE6R8**
82008R2
KQ1008*TE8R2**
10000100
KQ1008*TE100**
230
210
240
250
270
G: ±2%
J: ±5%
K: ±10%
350
For complete environmental specifications, please refer to pages 178-179.
200
170
150
177
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/28/04
inductors
178 KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/28/04
inductors
KQ
high Q inductor
environmental applications
L-Frequency Characteristics
Inductance (nH)
100
10
1 100 1000010
Frequency (MHz)
1
KQT0402
1000
2nH
7.5nH
40nH
Inductance (nH)
10000
10
1 100 1000010
Frequency (MHz)
1
KQ0603
1000
1000
100
10nH
47nH
180nH
270nH
Inductance (nH)
1000
10
110010
Frequency (MHz)
1
KQ0805
1000
100
6.8nH
47nH
150nH
Inductance (nH)
10000
10
1
Frequency (MHz)
1
KQ1008
1000
100
10010 1000
10nH
82nH
1µH
Q-Frequency Characteristics
Q
100
60
40
20
1 100 1000010
Frequency (MHz)
0
KQT0402
80
1000
2nH
7.5nH
40nH
Q
100
60
40
20
1 100 1000010
Frequency (MHz)
0
KQ0603
80
1000
10nH
47nH
180nH
270nH
Q
100
60
40
20
1
Frequency (MHz)
0
KQ0805
80
10010 1000
6.8nH
47nH
150nH
Q
100
60
40
20
1
Frequency (MHz)
0
KQ1008
80
10010 1000
10nH
82nH
1µH
Test equipment: HP4291A impedance analyzer
KQ
high Q inductor
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.
environmental applications (continued)
Performance Characteristics
Parameter
Dropping 1m on the ground of concrete, 1 time
∆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 1.5mm amplitude
Maximum ∆L Test Method
Dropping
Resistance to Solvents
Dielectric Withstanding Voltage
No evidence of flaming,
fuming or breakdown
5 seconds @ AC 500V applied between both terminals and film
Accordance with MIL-STD-202, Method 215
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
40°C ± 2°C, 90 - 95% RH, 1000 hours
KQT0402: 60°C ± 2°C, 90 - 95% RH, 1000 hours
Moisture Endurance
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
Biased to full rated current @ +125°C, 1000 hours
Load Life
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
100 cycles between -40°C/hour and +125°C/hour
Thermal Shock
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
Biased to 10% rated current @ +85°C, 85% RH, 1000 hours
High Temperature
High Humidity
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
Vibration
95% of the terminal should be
covered with new solder
Immerse in solder @ 230° ± 5°C for 3 seconds ± 0.5 secondSolderability
No damage and marking
must remain legible
Terminal Pull Strength Terminals shall withstand a pull of 10N in a horizontal direction
(KQ0402 and KQ0603 = 5N, KQ0805 and KQ1008 = 10N)
No evidence of damage
Terminal Bending Strength Specimen shall be soldered on bend test board and force applied to the
opposite side to cause a 10mm deflection (KQ0603 = 3mm deflection)
No evidence of breakdown
∆L/L within ±5%
1 minute @ DC 100V measured between both terminals and film
1000MΩand over
Insulation Resistance
Withstands needle-flame test
IEC 695-2-2
Flammability
Immerse in solder @ 260° ± 5°C for 10 seconds ± 1 second
No evidence of outer damage
∆L/L within ±5%
∆Q/Q within ±10%
Resistance to Solder Heat
Store @ -40°C ±2°C for 1000 hours
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
Low Temperature Storage
Store @ +125°C ±2°C for 1000 hours
No evidence of damage
∆L/L within ±5%
∆Q/Q within ±10%
High Temperature Storage
Temperature Characteristics ∆L/L to be measured at the temperatures between -40°C and +125°C,
reference to the inductance @ 20°C
179
KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/01/03
inductors
