
Piconics, Inc.
PA Series
Piconics PA series fixed, chip inductor provides a cubed 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 substrate. The internal
connections are welded so that the soldering process cannot loosen them. The overall design and materials are carefully
selected to withstand several attachments and removals using reflow techniques without damage or degradation in
performance. PA series surface mount inductors are an ideal choice for high-density substrates used in military and commercial
radars, test instrumentation and medical instruments.
FEATURES:
High Packing Density
Reflow Soldering
ABSOLUTE MAXIMUM RATINGS:
Operating/Storage temperature: -55° C to +125° C
Temperature rise (at 90° C): 35° 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:
Terminations: Alumina substrate base; gold plated over nickel; welded
internal connection.
Case: Diallyl Phthalate.
Weight: 0.5 gram maximum.
Part
number
LH
+/-
10%
Q
Min
Test
Freq
Mhz
SRF
Min
MHZ
DCR
Max
Ohms
Idc
Max
mA
Part
number
LH
+/-
10%
Q
Min
Test
Freq
Mhz
SRF
Min
MHZ
DCR
Max
Ohms
Idc
Max
mA
PA100K8I
.010
36
200
1200
.03
750
PA122K6I
1.2
25
7.9
175
1.7
200
PA120K8I
.012
30
200
1200
.03
750
PA152K6I
1.5
25
7.9
135
2.5
190
PA150K8I
.015
30
200
1200
.05
750
PA182K6I
1.8
25
7.9
120
3.0
185
PA180K8I
.018
30
200
1200
.06
750
PA222K6I
2.2
25
7.9
75
3.3
180
PA220K8I
.022
30
200
1000
.07
750
PA272K6I
2.7
25
7.9
85
3.65
175
PA270K8I
.027
30
200
1000
.08
750
PA332K6I
3.3
25
7.9
70
4.0
170
PA330K8I
.033
30
200
1000
.08
640
PA392K6I
3.9
25
7.9
60
4.2
165
PA390K8I
.039
30
200
1000
.09
600
PA472K6I
4.7
25
7.9
50
4.2
165
PA470K8I
.047
30
100
1000
.10
550
PA562K6I
5.6
25
7.9
40
4.2
165
PA560K8I
.056
30
100
1000
.13
520
PA682K6I
6.8
25
7.9
30
4.2
165
PA680K8I
.068
30
100
800
.14
480
PA822K6I
8.2
25
7.9
22
4.3
120
PA820K8I
.082
30
100
800
.15
470
PA103K3F
10
20
2.5
20
4.7
105
PA101K8I
.10
30
25
750
.16
460
PA123K3F
12
20
2.5
15
5.0
91
PA121K8I
.12
30
25
700
.17
455
PA153K3F
15
20
2.5
13
5.0
87
PA151K8I
.15
30
25
650
.19
450
PA183K3F
18
20
2.5
12
5.0
81
PA181K8I
.18
30
25
600
.20
430
PA223K3F
22
20
2.5
10
5.0
77
PA221K8I
.22
30
25
570
.30
350
PA273K3F
27
20
2.5
9
5.0
73
PA271K8I
.27
30
25
500
.35
310
PA333K3F
33
20
2.5
9
5.7
69
PA331K8I
.33
30
25
400
.72
280
PA393K3F
39
20
2.5
6.5
65
PA391K8I
.39
30
25
380
.80
250
PA473K3F
47
20
2.5
6.2
6.0
63
PA471K8I
.47
30
25
350
1.26
230
PA563K3F
56
20
2.5
6
6.3
60
PA561K8I
.56
30
25
325
1.3
220
PA683K3F
68
20
2.5
5.8
6.7
57
PA681K8I
.68
30
25
300
1.4
210
PA823K3F
82
20
2.5
5.2
7.5
55
PA821K8I
.82
30
25
250
1.5
200
PA104K3F
100
20
.79
4
13
50
PA102K8I
1.0
25
7.9
220
1.6
200