PL8100 Datasheet, PDF (1/2 Pages) Pulse A Technitrol Company – SMT power Inductors

SMT power Inductors
Toroid - Military/Aerospace SLED Series
Ruggedized header with SLED rails
for secure board mounting
Four package sizes
Current Rating: up to 14.3Adc
Frequency Range: up to 1MHz
Pulse ⁴
Part
Number
Electrical Specifications @ 25°C — Operating Temperature -55°C to +130°C
In@duIcratatendce _Irated DCR ( mW )
(µH)
(A)
TYP MAX
Inductance
@ 0Adc
(µH)
Reference
ET
(Volt-µsec)
Flux Density
Factor
(K1)
Core Loss
Factor
(K2)
SLED 20
PL8100
PL8101
PL8102
1.01
6.2
17.6
3.40
9.35
11
1.40
59.5
70
1.00
106.25
125
1.1
7
22.7
0.53
1.33
2.4
5.43
3.29E-11
2.17
3.29E-11
1.21
3.29E-11
SLED 30
PL8110
PL8111
PL8112
PL8113
3.8
9.4
29.7
114
4.80
14.705 17.3
2.80
36.89 43.4
1.40
141.1
166
0.94
323
380
5.2
12.3
35.3
167
1.76
2.7
4.6
10
1.28
1.39E-10
0.83
1.39E-10
0.49
1.39E-10
0.23
1.39E-10
SLED 40
PL8120
2.5
8.00
7.055
8.3
3.8
PL8121
5.1
5.40
15.045 17.7
7.5
PL8122
16.2
2.70
63
72
21.9
PL8123
58.1
1.30
246.5
290
73
PL8124
192
0.90
476
560
292
PL8125
383
0.72
732.7
862
672
PL8130
4.9
7.80
10.54 12.4
7.9
PL8131
9
5.50
25
28
14
PL8132
29.1
2.70
85
100
40.5
PL8133
645
0.74
1062.5 1250
1134
PL8150
0.81
14.30
2.125
2.5
1.25
PL8151
1.32
11.50
3.4
4.0
2.1
SLED 5 0
PL8140
9.3
7.20
15.895 18.7
16
PL8141
16.1
5.10
27.2 32.0
25.9
PL8142
50
2.60
113.05
133
72.9
PL8143
1070
0.71
1445 1700
1950
PL8160
1.68
13.90
3.06
3.6
2.8
PL8161
2.5
11.40
4.59
5.4
4.2
PL8170
3.5
12.40
5.61
6.6
6.5
PL8171
4.7
10.40
7.055
8.3
8.4
S L ED 60
PL8180
5.2
15.40
5.27
6.2
10.5
PL8181
9.4
10.90
10.5 12.3
17.6
1.77
2.51
4.29
7.83
15.7
23.5
3.04
4.06
6.9
36.5
1.035
1.33
4.92
6.27
10.5
54.4
1.83
2.23
3.1
3.58
5.21
6.84
1.30
1.87E-10
0.92
1.87E-10
0.54
1.87E-10
0.29
1.87E-10
0.15
1.87E-10
0.10
1.87E-10
0.67
3.35E-10
0.51
3.35E-10
0.30
3.35E-10
0.06
3.35E-10
2.23
1.87E-10
1.74
1.87E-10
0.41
4.52E-10
0.32
4.52E-10
0.19
4.52E-10
0.04
4.52E-10
1.12
3.35E-10
0.92
3.35E-10
0.64
4.52E-10
0.56
4.52E-10
0.35
9.58E-10
0.27
9.58E-10
Temp. Rise
Factor
(K3)
323.9
323.9
323.9
148.0
148.0
148.0
148.0
114.2
114.2
114.2
114.2
114.2
114.2
85.7
85.7
85.7
85.7
114.2
114.2
67.9
67.9
67.9
67.9
85.7
85.7
67.9
67.9
44.6
44.6
NOTES:
1. Reference values are for an inductor with a 55°C temperature rise.
The core loss is 10% of the copper loss at the ET listed and 500kHz.
2. Core does not saturate abruptly. The ET and DC current are limited by
the desired inductance and temperature rise.
3. In high volt-time applications, additional heating in the component can
occur due to core losses in the inductor which may necessitate derat-
ing the current in order to limit the temperature rise of the
component. In order to determine the approximate total losses
(or temperature rise) for a given application, both copper and core
losses should be taken into account.
Estimated Temperature Rise:
Trise = K3 * (Coreloss(W) + Copperloss(W)^.833 (C)
CopperLoss = Irms² * DCR_Typical (mW) / 1000
CoreLoss = K2 * (Freq_kHz)^1.26 * (DB)^2.11
DB = K1 * Volt-µsec * 100
4. Optional Tape & Reel packaging can be ordered by adding a “T” suffix
to the part number (i.e. PL8100 becomes PL8100T). Pulse complies to
industry standard tape and reel specification EIA481.
US 215 781 6400 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Shanghai 86 21 54643211 / 2 • China 86 769 85538070 • Taiwan 886 3 4641811
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