PK SERIES
The PK series fixed, chip inductor provides a rectangular shape
which is easily handled by automatic equipment for assembly into
thick or thin film circuitry. Other unique features are also offered
by this series. An edge plating is provided for forming a solder
fillet. The special metallization on the contact area prevents
leaching of the gold plating from the substrates. The ceramic
substrate is interlocked onto the molded epoxy case and the
internal connections are welded. The overall design and materials
are carefully selected to withstand several attachments and
removals using reflow techniques without damage or degradation
in performance. The series is qualified to MIL-C-83446/14. See
the Qualified Products Reference List in this catalog. PG and PK
fixed surface mount inductors satisfy numerous applications in
aviation and space based communications and control platforms
and sub-assemblies.
FEATURES:
•
High Packaging Density
•
Reflow Solderable
•
QPL Listed
ABSOLUTE MAXIMUM RATINGS:
•
Operating temperature range: -55° C to
+ 125° C
•
Storage temperature range: -55° C to +
125°C
•
Dielectric withstanding voltage Method
301 of MIL-STD-202, test voltage 700
volts rms.
•
Barometric pressure Method 105, test
condition C of MIL-STD-202, (70,000
feet), test voltage 200 volts rms
PHYSICAL CHARACTERISTICS:
•
Termination: Alumina substrate base
•
Gold plated over nickel
•
Welded internal connections
•
PK Case: Black Epoxy
•
Weight: 0.5 gram maximum
Piconics part L uh +/- Q min
number
10%
PK100K8I
PK120K8I
PK150K8I
PK180K8I
PK220K8I
PK270K8I
PK330K8I
PK390K8I
PK470K8I
PK560K8I
PK680K8I
PK820K8I
PK101K8I
PK121K8I
PK151K8I
PK181K8I
PK221K8I
PK271K8I
PK331K8I
PK391K8I
PK471K8I
PK561K8I
PK681K8I
PK821K8I
.010
.012
.015
.018
.022
.027
.033
.039
.047
.056
.068
.082
.10
.12
.15
.18
.22
.27
.33
.39
.47
.56
.68
.82
35
35
35
35
35
35
35
35
35
35
35
35
32
32
32
32
32
32
32
32
32
32
32
32
Test
Freq
MHz
200
200
200
200
200
200
200
200
100
100
100
100
25
25
25
25
25
25
25
25
25
25
25
25
SRF Min
MHz
1200
1200
1200
1200
1000
1000
1000
1000
1000
1000
800
800
750
700
650
600
550
480
400
350
330
300
300
250
DCR
Max
Ohms
.03
.04
.05
.06
.07
.08
.08
.09
.12
.12
.13
.14
.16
.20
.25
.30
.40
.45
.60
.80
1.0
1.2
1.4
1.5
Idc
Max
ma
750
750
710
670
630
590
550
520
500
480
460
440
420
410
370
340
310
290
270
250
230
220
210
205
Piconics part L uh +/- Q min
number
10%
PK102K6I
PK122K6I
PK152K6I
PK182K6I
PK222K6I
PK272K6I
PK332K6I
PK392K6I
PK472K6I
PK562K6I
PK682K6I
PK822K6I
PK103K3F
PK123K3F
PK153K3F
PK183K3F
PK223K3F
PK273K3F
PK333K3F
PK393K3F
PK473K3F
PK563K3F
PK683K3F
PK823K3F
PK104K3F
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
100
30
30
30
30
30
30
30
30
30
30
30
30
28
28
28
28
28
28
28
28
28
28
28
28
25
Test
Freq
MHz
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
SRF Min
MHz
220
175
135
120
95
85
70
60
50
40
30
22
20
15
13
12
10
9
8
7
6
6
6
5
4
DCR
Max
Ohms
1.8
2.0
2.5
3.0
3.8
4.0
4.2
4.3
4.5
4.7
4.9
5.0
5.1
5.2
5.4
5.6
5.8
6.0
6.0
6.5
6.7
6.8
7.0
7.5
11
Idc
Max
ma
200
195
190
185
180
175
170
165
160
155
150
120
105
91
87
81
77
73
69
65
63
60
57
55
50
Piconics Inc.
www.Piconics.com
26 Cummings Rd Tyngsboro, MA 01879
E-Mail:
Sales@Piconics.com
Tel: 978-649-7501
Fax: 978-649-9643
Piconics, Inc.
email: sales@piconics.com
Page 25
Phone: (978) 649-7501
Fax: (978) 649-9643
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