Fixed Inductors
PK Series Data Sheet

 

Piconics 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 into 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. PG fixed surface mount inductors satisfy numerous applications in aviation and space based communications and control platforms and subassemblies.

FEATURES:

  • High Packing Density
  • Reflow Solderable
  • QPL Listed

ABSOLUTE MAXIMUM RATINGS:

  • Operating temperature: -55° C to +125° C
  • Storage temperature: -55° C to + 125° C
  • Dielectric withstanding voltage Method 301 of MIL-STD-202, test voltage 200 volts rms
  • Barometric pressure: Method 105, test condition C, 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.

 

 
Part number
L uH +/- 10%
Q Min
Test Freq Mhz
SRF Min MHZ
DCR Max Ohms
Idc Max mA
PK100K8I
.010
35
200
1200
.03
750
PK120K8I
.012
35
200
1200
.04
750
PK150K8I
.015
35
200
1200
.05
710
PK180K8I
.018
35
200
1200
.06
670
PK220K8I
.022
35
200
1000
.07
630
PK270K8I
.027
35
200
1000
.08
590
PK330K8I
.033
35
200
1000
.08
550
PK390K8I
.039
35
200
1000
.09
520
PK470K8I
.047
35
100
1000
.12
500
PK560K8I
.056
35
100
1000
.12
480
PK680K8I
.068
35
100
800
.13
460
PK820K8I
.082
35
100
800
.14
440
PK101K8I
.10
32
25
750
.16
420
PK121K8I
.12
32
25
700
.20
410
PK151K8I
.15
32
25
650
.25
370
PK181K8I
.18
32
25
600
.30
340
PK221K8I
.22
32
25
550
.40
310
PK271K8I
.27
32
25
480
.45
290
PK331K8I
.33
32
25
400
.60
270
PK391K8I
.39
32
25
350
.80
250
PK471K8I
.47
32
25
330
1.0
230
PK561K8I
.56
32
25
300
1.2
220
PK681K8I
.68
32
25
300
1.4
210
PK821K8I
.82
32
25
250
1.5
205
PK102K6I
1.0
30
25
220
1.8
200
PK122K6I
1.2
30
7.9
175
2.0
195
PK152K6I
1.5
30
7.9
135
2.5
190
PK182K6I
1.8
30
7.9
120
3.0
185
PK222K6I
2.2
30
7.9
95
3.8
180
PK272K6I
2.7
30
7.9
85
4.0
175
PK332K6I
3.3
30
7.9
70
4.2
170
PK392K6I
3.9
30
7.9
60
4.3
165
PK472K6I
4.7
30
7.9
50
4.5
160
PK562K6I
5.6
3.
7.9
40
4.7
155
PK682K6I
6.8
30
7.9
30
4.9
150
PK822K6I
8.2
30
7.9
22
5.0
120
PK103K3F
10
28
7.9
20
5.1
105
PK123K3F
12
28
2.5
15
5.2
91
PK153K3F
15
28
2.5
13
5.4
87
PK183K3F
18
28
2.5
12
5.6
81
PK223K3F
22
28
2.5
10
5.8
77
PK273K3F
27
28
2.5
9
6.0
73
PK333K3F
33
28
2.5
8
6.0
69
PK393K3F
39
28
2.5
7
6.5
65
PK473K3F
47
28
2.5
6
6.7
63
PK563K3F
56
28
2.5
6
6.8
60
PK683K3F
68
28
2.5
6
7.0
57
PK823K3F
82
28
2.5
5
7.5
55
PK104K3F
100
25
2.5
4
11
50