KOA SPEER ELECTRONICS, INC.
TN-200 R7
AHA 06/28/06
Thin Film Chip Inductors
Type KL73 Series
1. Scope
CERTIFIED
CERTIFIED
This specification applies to Thin Film Chip Inductors (KL73) 1H, 1E, 1J, 2A and 2B sizes
produced by KOA Corporation.
2. Dimensions and Construction
c
L
c
Marking
Protective
Coating
Inner
Electrode
t
d
Coil
Pattern
Ceramic
Substrate
Electrode
Type
(Inch Size Code)
L
Dimensions
inches (mm)
W
c
d
t
.009±.001
(0.23±0.03)
.014±.002
(0.35±0.05)
.02±.004
(0.5±0.1)
.02±.004
(0.5±0.1)
.024±.004
(0.6±0.1)
W
1H
(0201)
1E
(0402)
1J
(0603)
2A
(0805)
2B
(1206)
.024±.001 .01±.001 .003±.002 .006±.002
(0.6±0.03) (0.3±0.03) (0.08±0.05) (0.15±0.05)
.039±.004 .02±.002 .006±.004 .01±.004
(1.0±0.1) (0.5±0.05) (0.15±0.1) (0.25±0.1)
.063±.008 .031±.004 .012±.004 .012±.004
(1.6±0.2) (0.8±0.1) (0.3±0.1) (0.3±0.1)
.079±.008 .049±.008 .016±.008 .012±.004
(2.0±0.2) (1.25±0.2) (0.4±0.2) (0.3±0.2)
.126±.008 .063±.008
(3.2±0.2) (1.6±0.2)
.02±.008
(0.5±0.2)
.016
+.008
-.004
(0.4
+0.2
)
-0.1
Insulation Direction
Mark
Film
3. Type Designation
The type designation shall be the following form:
New Type
KL73
Type
2A
Size
1H: 0201
1E: 0402
1J: 0603
2A: 0805
2B: 1206
T
Termination
Material
T: Sn
(Other termination
styles available,
contact factory
for options)
TE
Packaging
TP: 7" Embossed Paper 2mm Pitch
(1E only - 10,000 pcs/reel)
TE: 7" Embossed Plastic 4mm Pitch
(1J, 2A, 2B - 4,000 pcs/reel)
TB: 7" Paper Tape 2mm Pitch
(1H only - 10,000 pcs/reel)
4N7
Nominal
Inductance
4N7: 4.7nH
47N: 47nH
B:
C:
G:
J:
G
Tolerance
±0.1nH
±0.2nH
±2%
±5%
PAGE 1 OF 9
Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
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.
KOA SPEER ELECTRONICS, INC.
TN-200 R7
4. Application and Ratings
Part
Designation
KL731HTTB0N6*
KL731HTTB0N7*
KL731HTTB0N8*
KL731HTTB0N9*
KL731HTTB1N0*
KL731HTTB1N1*
KL731HTTB1N2*
KL731HTTB1N3*
KL731HTTB1N5*
KL731HTTB1N6*
KL731HTTB1N8*
KL731HTTB2N0*
KL731HTTB2N2*
KL731HTTB2N4*
KL731HTTB2N7*
KL731HTTB3N0*
KL731HTTB3N3*
KL731HTTB3N6*
KL731HTTB3N9*
KL731HTTB4N3*
KL731HTTB4N7*
KL731HTTB5N1*
KL731HTTB5N6*
KL731HTTB6N2*
KL731HTTB6N8*
KL731HTTB7N5*
KL731HTTB8N2*
KL731HTTB9N1*
KL731HTTB10N*
KL731HTTB11N*
KL731HTTB12N*
KL731HTTB13N*
KL731HTTB15N*
KL731HTTB16N*
KL731HTTB18N*
KL731HTTB20N*
KL731HTTB22N*
KL731HTTB24N*
KL731HTTB27N*
KL731HTTB33N*
KL731HTTB39N*
Inductance
(nH)
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.5
1.6
1.8
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
33
39
Inductance
Tolerance
B: ±0.1nH, C: ±0.2nH
Quality
Factor
Minimum
Self Resonant
Frequency
Minimum
(MHz)
DC
Resistance
Maximum
(Ω)
Allowable
DC Current
Maximum
(mA)
Measured
Frequency
(MHz)
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
0.20
350
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
0.30
9000
0.35
300
0.50
0.60
200
8000
0.70
130
1.00
5
6000
1.30
120
1.50
2.00
4000
2.50
110
500
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
B: ±0.1nH
B: ±0.1nH, C: ±0.2nH
G: ±2%
G: ±2%, J: ±5%
G: ±2%
G: ±2%, J: ±5%
G: ±2%
G: ±2%, J: ±5%
G: ±2%
2000
5.00
70
G: ±2%
J: ±5%
1500
1000
6.00
50
800
7.00
40
200
* Add tolerance character (B, C, G, J)
PAGE 2 OF 9
Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
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.
KOA SPEER ELECTRONICS, INC.
TN-200 R7
4. Application and Ratings
Continued
Part
Designation
KL731ETTPN56B
KL731ETTPN68B
KL731ETTPN82B
KL731ETTP1N0*
KL731ETTP1N2*
KL731ETTP1N5*
KL731ETTP1N8*
KL731ETTP2N2*
KL731ETTP2N7*
KL731ETTP3N3*
KL731ETTP3N9*
KL731ETTP4N7*
KL731ETTP5N6*
KL731ETTP6N8*
KL731ETTP8N2*
KL731ETTP10N*
KL731ETTP12N*
KL731ETTP15N*
KL731ETTP18N*
KL731ETTP22N*
KL731ETTP27N*
KL731ETTP33N*
KL731JTTE1N0*
KL731JTTE1N2*
KL731JTTE1N5*
KL731JTTE1N8*
KL731JTTE2N2*
KL731JTTE2N7*
KL731JTTE3N3*
KL731JTTE3N9*
KL731JTTE4N7*
KL731JTTE5N6*
KL731JTTE6N8*
KL731JTTE8N2*
KL731JTTE10N*
KL731JTTE12N*
KL731JTTE15N*
KL731JTTE18N*
KL731JTTE22N*
KL731JTTE27N*
KL731JTTE33N*
KL731JTTE39N*
KL731JTTE47N*
KL731JTTE56N*
KL731JTTE68N*
KL731JTTE82N*
Inductance
(nH)
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
Inductance
Tolerance
Quality
Factor
Minimum
Self Resonant
Frequency
Minimum
(MHz)
14000
DC
Resistance
Maximum
(Ω)
0.10
700
Allowable
DC Current
Maximum
(mA)
Measured
Frequency
(MHz)
B: ±0.1nH
7
12000
10000
B: ±0.1nH
C: ±0.2nH
8000
6000
5000
4000
3000
2500
G: ±2%
J: ±5%
2000
1500
0.15
0.20
0.25
0.30
0.50
1.00
650
600
550
500
450
350
300
250
200
200
500
10
1.50
2.00
3.00
5.00
7
150
1000
10
15
13000
0.10
10000
C: ±0.2nH
20
8000
6000
5000
4000
3000
2500
2000
G: ±2%
J: ±5%
1500
1000
10
600
2.50
1.50
200
0.50
0.15
0.25
650
450
500
350
25
1.0
250
150
200
120
4.00
4.50
5.00
100
* Add tolerance character (B, C, G, J)
PAGE 3 OF 9
Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
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.
KOA SPEER ELECTRONICS, INC.
TN-200 R7
4. Application and Ratings
Continued
Part
Designation
KL732ATTE1N0*
KL732ATTE1N2*
KL732ATTE1N5*
KL732ATTE1N8*
KL732ATTE2N2*
KL732ATTE2N7*
KL732ATTE3N3*
KL732ATTE3N9*
KL732ATTE4N7*
KL732ATTE5N6*
KL732ATTE6N8*
KL732ATTE8N2*
KL732ATTE10N*
KL732ATTE12N*
KL732ATTE15N*
KL732ATTE18N*
KL732ATTE22N*
KL732ATTE27N*
KL732ATTE33N*
KL732ATTE39N*
KL732ATTE47N*
KL732ATTE56N*
KL732ATTE68N*
KL732ATTE82N*
KL732BTTE2N2*
KL732BTTE2N7*
KL732BTTE3N3*
KL732BTTE3N9*
KL732BTTE4N7*
KL732BTTE5N6*
KL732BTTE6N8*
KL732BTTE8N2*
KL732BTTE10N*
KL732BTTE12N*
KL732BTTE15N*
KL732BTTE18N*
KL732BTTE22N*
KL732BTTE27N*
KL732BTTE33N*
KL732BTTE39N*
KL732BTTE47N*
KL732BTTE56N*
KL732BTTE68N*
KL732BTTE82N*
KL732BTTE100*
Inductance
(nH)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
Inductance
Tolerance
Quality
Factor
Minimum
Self Resonant
Frequency
Minimum
(MHz)
13000
10000
9000
C: ±0.2nH
8000
800
6000
25
5000
4500
4000
3000
2500
2000
1500
1000
15
800
700
600
9000
7000
6000
5000
4500
4000
3500
3000
2500
40
G: ±2%
J: ±5%
25
2000
1.00
1500
500
4.00
5.00
150
1.50
200
200
1.00
300
250
500
700
0.50
500
400
900
0.25
DC
Resistance
Maximum
(Ω)
Allowable
DC Current
Maximum
(mA)
Measured
Frequency
(MHz)
20
G: ±2%
J: ±5%
20
10
25
C: ±0.2nH
0.25
1000
900
900
0.50
800
500
35
1000
2.00
400
200
500
15
400
200
* Add tolerance character (B, C, G, J)
PAGE 4 OF 9
Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
I
USA
I
814-362-5536
I
Fax 814-362-8883
I
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.
KOA SPEER ELECTRONICS, INC.
TN-200 R7
6. Characteristics
6-1 Test Condition
Unless otherwise specified, the standard range of atmospheric
conditions for marking measurements and tests is as follows:
Ambient temperature:
20 ± 15°C
Relative humidity:
65 ± 20%
If there may be any doubt on results, measurements shall be made
within the following limits:
Ambient temperature:
20 ± 2°C
Relative humidity:
65 ± 5%
6-2 Measurement Method of L and Q
Test equipment:
Fixture:
Measuring frequency:
Hewlett Packard RF Impedance analyzer 4191A
Hewlett Packard Test fixture 16092A
500 MHz/1.0nH ~ 22nH (1.0nH ~ 15nH)
200 MHz/27nH ~ 100nH (18nH ~ 47nH)
1. Perform auto-calibration to the HP4191A .275" (7 mm) unknown connector connected to
0Ω/0S/50Ω standard terminations.
2. Connected the test fixture 16092A.
Measure the open circuit admittance (Go, Bo), and the short circuit impedance (Ro, Xo).
Ro
Xo
Rx
Gm + j Bm
4191A
Caribration
plane
Go
Bo
Xx
16092A Spring clip fixture
Coil
Gm
Ro
Go
Rx
+ jBm:
+ jXo:
+ jBo:
+ jXx:
Measured admittance [S]
Residual impedance [Ω]
Stray admittance [S]
Unknown impedance [Q]
3. Set pattern up and ground side to direction mark on insulator. Measure admittance (Gm, Bm).
Chip inductor (Face up)
Spring clip
Insulator (Teflon)
.118 (3.0)
.039 (1.0)
Grand plane
Terminal
Cross section of 16092A
See table
0402
0603
0805
1206
.055 (1.4)
.071 (1.8)
.106 (2.7)
.031 (0.8)
Thickness: .040 (1.0)
.118 (3.0)
Dimensions of insulator (Teflon) in inches (mm)
4. The L and Q value shall be
given the following equation.
(Compensated calculation)
R
x
=
X
x
=
G
m
- G
o
- R
o
(G
m
- G
o
)
2
+ (B
m
- B
o
)
2
B
o
- B
m
- X
o
(G
m
- G
o
)
2
- (B
m
- B
o
)
2
L=
L: Inductance of coil
Q: Quality factor of coil
f: Measuring frequency
X
x
2πf
I
,
Q = X
x
R
x
814-362-5536
I
PAGE 5 OF 9
Fax 814-362-8883
I
Bolivar Drive
I
P.O. Box 547
I
Bradford, PA 16701
USA
I
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.
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
