PCA EPI150501F1818L Contents surface mount power inductor Datasheet

E LE CT RON ICS I N C .
Inductors
w w w. p c a . c o m
Contents
Surface Mount Power Inductor Series
PCA Part No.
Inductance (µH)
DCR (Ω Max.)
IDC (A)
Inductance
L
W
H
EPI-B20 Toroid Series
1.05 - 248
.011 - 2.225
.180 - 3.4
0.9 - 220
.330
.330
.270
EPI-B30 Toroid Series
1.8 - 360
.007 - 2.0
.260 - 3.1
1.7 - 330
.435
.440
.360
EPI-BH30 Toroid Series
5 - 167
.0148 - .333
.94 - 4.8
3.8 - 116
.425
.430
.360
EPI-BSP30 Toroid Series
123
.5
.610 - .850
94
.500
.500
.215
EPI-B37F Toroid Series
10.4 - 56
.024 - .208
1.7 - 4.0
9.2 - 48.7
.500
.215
.500
EPI-B38 Toroid Series
1.3 - 518
.004 - 1.3
.42 - 9.4
1.1 - .380
.555
.560
.350
EPI-BH38 Toroid Series
.9 - 1.76
.0016 - .0028
12 - 14
.72 - 1.31
.600
.615
.370
EPI-B44 Toroid Series
.92 - 1372
.0036 - 1.45
.48 - 10
.82 - 1000
.585
.610
.390
EPI-BH44 Toroid Series
2.1 - 3.1
.0027 - .0040
11 - 14
1.4 - 2.2
.650
.650
.400
EPI-BHC44 Toroid Series
.92
.0011
23.8
.58
.865
.715
.390
EPI-B50 Toroid Series
1.18 - 1314
.0037 - 1.25
.5 - 11
1.0 - 1000
.670
.700
.390
EPI-BH68 Toroid Series
27 - 265
.025 - .394
1.5 - 5.0
22 - 220
.940
.940
.390
EPI-BHC68 Toroid Series
3.51
.0028
22.4
2.13
1.11
1.00
.390
EPI-BSPH68 Toroid Series
1.94 - 7.1
.001 - .004
24 - 38
1.1 - 3.2
1.220
1.00
.500
EPI-D8763 Drum Series
.78 - 15
.0026 - .032
4.4 - 15
8 - 30
.880
.640
.315
EPI-F1818 Shielded Series
1.2 - 180
.024 - 1.54
.22 - 2.56
1.2 - 180
.195
.195
.118
EPI-F1818L Shielded Series
1.0 - 39
.045 - .709
.30 - 1.72
1 - 39
.195
.195
.079
EPI-F2222 Shielded Series
2.6 - 100
.018 - .520
.42 - 2.6
2.6 - 100
.224
.224
.118
EPI-F2626 Shielded Series
3.3 - 100
.02 - .358
.65 - 3.5
3.3 - 100
.264
.264
.157
EPI-F2626L Shielded Series
3.0 - 100
.024 - .535
.54 - 3.00
3 - 100
.264
.264
.118
EPI-F3030 Shielded Series
10 - 1000
.049 - 6.00
.18 - 1.84
10 - 1000
.287
.287
.177
EPI-F3030L Shielded Series
10 - 1000
.072 - 9.44
.16 - 1.68
10 - 1000
.287
.287
.138
EPI-F4040 Shielded Series
1.5 - 330
.0081 - 1.09
.7 - 10
1.5 - 330
.402
.394
.150
EPI-F4747 Shielded Series
10 - 1000
.022 - 1.82
.55 - 5.40
10 - 1000
.472
.472
.315
EPI-F4747L Shielded Series
10 - 1000
.025 - 1.53
.40 - 4
10 - 1000
.472
.472
.236
EPI-F4747LP Shielded Series
3.9 - 330
.015 - .990
.5 - 6.5
3.9 - 330
.472
.472
.177
EPI-G1816 Drum Series
1.0 - 68
.049 - 1.117
.37 - 2.56
1 - 68
.177
.157
.126
EPI-G4036 Drum Series
10 - 8200
.06 - 26
.05 - 2.6
10 - 8200
.394
.354
.213
EPI-G4036L Drum Series
10 - 560
.053 - 1.904
.32 - 2.38
10 - 560
.394
.354
.157
EPI KSP45 Series
.55 - 78.4
.006 - .339
.75 – 5.90
.4 – 53
.460
.460
.235
EPI KSP45L Series
.40 – 38.4
.006 - .636
.70 – 2.75
.3 – 56.0
.460
.460
.165
EPI KSP56 Series
.44 – 78.4
.004 - .220
1.05 – 7.0
.30 - 40
.560
.560
.250
Surface Mount Power Inductor
EPI B20 Series
ELECTRONICS INC.
• Optimized for National’s LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 150 KHz & 500 KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semiconductor
Chip
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(mA)
EPI1L0342B20
EPI4L7122B20
EPI6L8951B20
EPI100801B20
EPI150701B20
EPI220601B20
EPI330441B20
EPI470371B20
EPI680321B20
EPI101261B20
EPI151211B20
EPI221181B20
----------LM259X-L7
LM259X-L6
LM259X-L5
LM259X-L4
LM259X-L3
LM259X-L2
LM259X-L1
1.05
5.2
7.5
10.9
16.8
25
36.5
51.6
75
110
166
248
.011
.051
.061
.094
.148
.224
.343
.408
.625
.958
1.476
2.225
0.9
4.7
6.8
10
15
22
33
47
68
100
150
220
3400
1200
950
800
700
600
440
370
320
260
210
180
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
----------23.4
23.4
23.4
23.4
23.4
23.4
23.4
6.5
23.4
23.4
23.4
23.4
---------------
Vt1
(V-µSec)
150 KHz
Vt2
(V-µSec)
260 KHz
----------6.6
8.0
9.3
11.3
14
17
20.6
0.5
2.0
2.4
3.0
3.6
---------------
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.) °C (Typ.)
54
--40
--34
--35
--40
----42
--38
--34
--37
--37
--37
--40
Package B20
.330
(8.83)
PCA
EPIXXXXXXB20
D.C.
.060 (1.52)
.330
(8.38)
.300
(7.62)
Suggested
Pad
Latout
.270
(6.86)
.270 Max.
(6.86)
.260
(6.60)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXB20
Rev. 3
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI B30 Series
ELECTRONICS INC.
• Optimized for National’s LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 150 KHz & 500 KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semiconductor
Chip
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(mA)
EPI1L7312B30
EPI2L5272B30
EPI4L7192B30
EPI100152B30
EPI150132B30
EPI220102B30
EPI330831B30
EPI470701B30
EPI680581B30
EPI101481B30
EPI151391B30
EPI221321B30
EPI331261B30
--------LM259X-L16
LM259X-L15
LM259X-L14
LM259X-L13
LM259X-L12
LM259X-L11
LM259X-L10
LM259X-L9
LM259X-L8
1.8
2.66
4.95
10.6
16
24
35
51
74
108
163
242
360
.007
.008
.018
.042
.067
.101
.153
.235
.358
.535
.836
1.3
2.0
1.7
2.5
4.7
10
15
22
33
47
68
100
150
220
330
3100
2700
1900
1500
1300
1000
830
700
580
480
390
320
260
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
44
44
44
44
-------------------
44
44
44
44
44
44
44
44
44
44
44
44
44
Vt1
(V-µSec)
150 KHz
Vt2
(V-µSec)
260 KHz
2.7
3.3
4.7
6.7
8.0
10.0
12.0
14.7
17.3
21.3
26.0
31.3
38.0
1.6
2.0
2.8
4.0
-------------------
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.) °C (Typ.)
22
22
21
21
21
21
26
26
29
--27
--28
--29
--30
--30
--31
--32
--32
---
Package B30
.415
(10.80)
PCA
EPIXXXXXXB30
D.C.
.060 (1.52)
.430
(10.92)
.400
(10.16)
Suggested
Pad
Latout
.360
(9.14)
.360 Max.
(9.14)
.350
(8.89)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXB30
Rev. 3
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BH30 Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• 500 KHz Switching Frequency
Electrical Parameters @ 25° C
Part
Number
Inductance
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Idc
(Amps)
Inductance
(µH ± 15%)
@ Idc
Vt
(V-µsec)
@ 500 KHz
Temp. Rise
@ Idc
(°C Typ.)
EPI3L8482BH30
EPI9L6282BH30
EPI290142BH30
EPI111941BH30
5.0
12.6
35.2
167
.0148
.0377
.123
.333
4.8
2.8
1.40
.94
3.8
9.6
29
116
1.6
2.6
4.3
9.4
57
51
43
51
• Core Loss @ Vt : 15 mW •
Package BH30
.425
(10.80)
.060 (1.52)
PCA
EPIXXXXXXBH30
D.C.
.430
(10.92)
.400
(10.16)
Suggested
Pad
Latout
.360
(9.14)
.360
Max.
(9.14)
.360
(9.14)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBH30
Rev. 1
12/17/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BSP30 Series
• Used as a Sepic Inductor on T.I.’s TPS6113X Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, BoostCouple Inductor
or as Flyback Transformer
• Also suitable for use in high quality filter applications
• UL1446 Class B Insulating System
• UL94V-0 Recognized Materials
• 250 KHz Switching Frequency
Primary Specification
Part Number
Connection
EPI900132BSP30
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
EPI670152BSP30
EPI470182BSP30
EPI330212BSP30
EPI220262BSP30
EPI150312BSP30
EPI100382BSP30
EPI5L5522BSP30
EPI2L6722BSP30
EPI2L1832BSP30
EPI331611BSP30
Inductance
(µH ± 15%)
@ 0 Adc
363.4
90.8
269.7
67.4
190.0
47.5
130.8
32.7
88.1
22.0
62.8
15.7
41.6
10.4
22.0
5.51
10.4
2.61
8.6
2.15
363.4
90.8
Inductance
(µH ± 15%)
@ Idc
344.9
86.2
256.0
64.0
180.0
45.0
124.2
31.0
83.6
20.9
59.5
14.9
39.5
9.9
20.9
5.2
10.0
2.5
8.17
2.05
350
90
DCR
(Ω Typ.)
I dc
(Amps)
1.048
.262
.708
.177
.476
.119
.320
.080
.212
.053
.152
.038
.096
.024
.068
.017
.036
.009
.026
.0065
1.048
.262
0.65
1.30
0.75
1.50
0.90
1.80
1.08
2.16
1.32
2.64
1.56
3.12
1.92
3.84
2.60
5.20
3.60
7.20
4.15
8.30
.610
.850
Schematic
ET
(V-µSec.)
@ 250 KHz
100.40
50.20
86.48
43.24
72.56
36.28
60.24
30.12
49.44
24.72
41.68
20.84
33.92
16.96
24.72
12.36
16.96
8.48
15.44
7.72
100.40
50.20
Application
1
4
2
3
L1
L1
L2
SWN
Input
VBat
SWP
Package BSP30
.500
Max.
(12.70)
VOut
Vcc1
1
3
4
LBI
.060
(1.52)
.175
(4.45)
2
FB
TPS6113X
.500
Max.
(12.70)
.410
(10.41)
2
1
3
4
On
SKIPEN
On
EN
On
LDOEN
Off
PCA
EPIXXXXXXBSP30
D.C.
PGOOD
LBO
LDOIN
Off
.330
(8.38)
Pin 1 I.D.
Control
Outputs
Vcc2
LDOOUT
Off
Control
Inputs
LDOSENSE
.215 Max.
(5.46)
Gnd
.330
(8.38)
L2
PGnd
.410
(10.41)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBSP30
Rev. 4
5/5/04
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI B37F Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• Up to 1 MHz Switching Frequency
• UL 94V-0 Recognized Materials
Electrical Parameters @ 25° C
Part
Number
Inductance
(µH ± 15%)
@ 0 Adc
EPI100402B37F
EPI150322B37F
EPI250252B37F
EPI560172B37F
EPI820142B37F
EPI101132B37F
EPI151102B37F
EPI221811B37F
EPI331651B37F
EPI471531B37F
10.4
14.6
24.9
56.0
82.6
99.4
151.7
219.3
330.6
470.9
DCR
(Ω Typ.)
Idc
(Amps)
Inductance
(µH ± 15%)
@ Idc
Vt
(V-µsec)
@ 265 KHz
Temp. Rise
@ Idc
(°C Typ.)
9.2
13.4
23
50
75
90
135
198
308
448
18.9
22.3
29.1
43.8
53.3
58.2
71.7
86.8
105.7
126.5
50
47
48
52
53
60
57
47
47
46
.020
4.0
.028
3.2
.048
2.5
.115
1.7
.172
1.4
.235
1.3
.371
1.0
.446
.81
.691
.65
1.021
.53
• Core Loss @ Vt : 25 mW •
Package
.500 Max.
(12.70)
PCA
EPIXXXXXB37F
D.C.
.060 (1.52)
.500
Max.
(12.70
.500
(12.70)
Suggested
Pad
Latout
.395
(10.03
.215
Max.
(5.46)
.395
(10.03)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXB37F
Rev. 3
12/17/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI B38 Series
ELECTRONICS INC.
• 150 KHz Switching Frequency for National’s LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 200 KHz & 500 KH KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semicon.
Chip
Inductance
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Idc
(Amps)
Inductance
(µH ± 15%)
@ Idc
EPI1L1942B38
EPI1L9802B38
EPI3L0662B38
EPI5L0502B38
EPI6L6442B38
EPI100342B38
EPI120282B38
EPI150262B38
EPI180232B38
EPI220182B38
EPI270162B38
EPI330142B38
EPI390122B38
EPI470112B38
EPI560102B38
EPI680102B38
EPI2L8802B38
EPI4L9542B38
EPI170272B38
EPI600132B38
EPI101821B38
EPI151661B38
EPI201901B38
EPI221551B38
EPI331421B38
EPI381721B38
--------------LM259X-L25
--LM259X-L24
--LM259X-L23
--LM259X-L22
--LM259X-L21
--------LM259X-L20
LM259X-L19
--LM259X-L18
LM259X-L17
---
1.3
2.3
3.6
6.0
8.1
11.6
14.4
17.4
20.7
24.0
30.0
37.0
41.6
52.0
60.5
76
3.6
6.1
20.7
69.7
113
166
260
242
360
518
.004
.005
.006
.013
.020
.030
.042
.046
.062
.087
.097
.130
.174
.248
.268
.300
.0063
.0132
.050
.180
.365
.560
.434
.836
1.30
.783
9.4
8.0
6.6
5.0
4.4
3.4
2.8
2.6
2.3
1.8
1.6
1.4
1.2
1.1
1.0
1.0
8.0
5.4
2.7
1.3
.82
.66
.90
.55
.42
.72
1.1
1.9
3.0
5.0
6.6
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
2.8
4.9
17
60
100
150
200
220
330
380
Vt1
(V-µsec)
@
200 KHz
2.3
3.1
3.9
5.0
5.8
7.0
7.8
8.5
9.3
10.0
11.3
12.4
13.3
14.8
16.0
19.5
3.8
5.0
9.0
17
21.5
26
33
31.5
38.5
46.5
Vt2
(V-µsec)
@
500 KHz
1.0
1.3
1.6
2.0
2.3
2.8
3.1
3.4
3.7
4.0
4.5
5.0
5.3
5.9
6.4
7.8
2.0
2.8
5.2
9.4
12
14.8
18.2
17.6
21.6
26
Vt3
(V-µsec)
@
150 KHz
--------------12.7
--14.7
--18
--22
--26
--------32
38.7
--46.7
56.7
---
Temp. Rise
@ Vt1 @ Vt2
°C
°C
(Typ.)
(Typ.)
40
40
39
39
35
35
40
40
37
37
40
40
40
40
38
38
39
39
35
35
32
32
33
33
32
32
37
37
34
34
37
37
46
46
46
46
43
43
37
37
32
32
32
32
42
42
32
32
30
30
46
46
@ Vt3
°C
(Typ.)
--------------41
--38
--36
--40
--40
--------35
35
--35
33
---
Package B38
.545
(13.94)
PCA
EPIXXXXXXB38
D.C.
.060 (1.52)
.550
(103.97)
.520
(13.21)
Suggested
Pad
Latout
Notes :
1. Core loss at ref. Vt 1 & VT 2 = 37 mW
2. Core loss at ref. Vt 3 = 67 mW
3. Inductance change at Idc: 20% Max.
4. Coplanarity within .005” Max.
.510
(12.95)
.350 Max.
(8.89)
.510
(12.95)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXB38
Rev. 6
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BH38 Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 250 KHz & 500 KHz Switching Frequency
Primary Specification
Part
Number
EPI0L7143BH38
EPI0L9133BH38
EPI1L3123BH38
Induct.
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 20%)
@ Idc
Idc
(A)
0.9
1.3
1.76
.0016
.0024
.0028
0.72
0.99
1.31
14
13.3
12
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
47
22.4
47
Vt1
(V-µSec)
250 KHz
Vt2
(V-µSec)
500 KHz
1.8
1.6
2.6
1.2
1.04
1.7
47
22.4
47
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.)
°C (Typ.)
39
39
47
47
47
47
Schematic
Package BH38
.600
Max.
(15.24)
Pin 1
I.D.
PCA
CSIXXXXXXBH38
D.C.
.080 (2.03)
.615
Max.
(15.62)
.440
(11.18)
Pad
Layout
.500
(12.70)
.370 Max.
(9.40)
*Seating Plane
.500
(12.70)
*Coil must clear Seating Plane by .010/0.25
Coplanarity : .005/.013
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBH38
Rev. 2
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI B44 Series
• 150 KHz Switching Frequency for National’s LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 500 KHz Switching Frequency
Primary Specification
Part
Number
EPI0L8103B44
EPI1L5902B44
EPI2L2802B44
EPI3L3702B44
EPI4L5602B44
EPI6L5502B44
EPI100452B44
EPI150352B44
EPI220312B44
EPI330252B44
EPI470222B44
EPI560202B44
EPI680182B44
EPI101152B44
EPI151122B44
EPI221102B44
EPI331801B44
EPI471701B44
EPI681581B44
EPI102481B44
National
Semiconductor
Chip
Induct.
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(Amps)
Vt1
(V-µSec)
@ 500 KHz
Vt2
(V-µSec)
@ 150 KHz
-------------LM259X-L34
LM259X-L33
LM259X-L32
LM259X-L31
--LM259X-L30
LM259X-L29
LM259X-L28
LM259X-L27
LM259X-L26
-------
0.92
1.60
2.55
4.31
5.74
8.26
13.5
20.0
29.5
45.0
63.75
77.0
95.0
140
202
303
451
645
930
1372
.0036
.0048
.0061
.0079
.009
.014
.022
.027
.043
.065
.077
.121
.122
.182
.284
.427
.650
.778
1.20
1.45
.82 ± 20%
1.5 ± 20%
2.2 ± 20%
3.3
4.5
6.5
10
15
22
33
47
56
68
100
150
220
330
470
680
1000
10.0
9.0
8.0
7.0
6.0
5.0
4.5
3.5
3.1
2.5
2.2
2.0
1.8
1.5
1.2
1.0
0.8
0.7
0.58
0.48
1.2
1.6
2.0
2.6
3.0
3.6
4.6
5.6
6.8
8.4
10.0
11.0
12.2
14.8
17.8
21.8
26.6
31.8
38.2
46.4
--------------13.3
16.7
20.0
24.7
--30
36.7
43.3
53.3
65.3
-------
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.)
°C (Typ.)
--38
--40
--40
--40
--35
--37
--45
38
36
43
41
43
41
41
39
--44
42
40
43
41
43
41
45
42
44
42
--39
--41
--36
• Core Loss at Ref. Vt1 : 45 mW • Core Loss at Ref. Vt2 : 72 mW •
Package B44
.575
(14.61)
PCA
EPIXXXXXXB44
D.C.
.060 (1.52)
.600
(15.24)
.550
(13.97)
Suggested
Pad
Latout
.510
(12.95)
.390 Max.
(9.90)
.510
(12.95)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXB44
Rev. 2
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BH44 Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 250 KHz & 500 KHz Switching Frequency
Primary Specification
Part
Number
EPI1L4143BH44
EPI2L2113BH44
Induct.
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(A)
2.1
3.1
.0027
.0040
1.4
2.2
14
11
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
36
46
Vt1
(V-µSec)
250 KHz
Vt2
(V-µSec)
500 KHz
2.48
3.32
1.6
2.2
36
46
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.)
°C (Typ.)
50
50
49
49
Schematic
Package BH44
.650
Max.
(16.51)
Pin 1
I.D.
PCA
CSIXXXXXXBH44
D.C.
.080 (2.03)
.650
Max.
(16.51)
.490
(12.45)
Pad
Layout
.570
(14.48)
.400 Max.
(10.16)
*Seating Plane
.570
(14.48)
*Coil must clear Seating Plane by .010/0.25
Coplanarity : .005/.013
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBH44
Rev. 3
Page #
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BHC44 Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• 500 KHz Switching Frequency
Primary Specification
Part
Number
Connection
Inductance
(µH ± 15%)
@ 0 Idc
DCR
(Ω Typ.)
Idc
(Amps)
Inductance
(µH ± 15%)
@ Odc
Vt
(V-µsec)
@ 500 KHz
Temp. Rise
(°C Typ.)
@ Vt1
EPI0L6243BHC44
Series
Parallel
2.33
0.58
.0046
.0011
11.9
23.8
3.67
0.92
2.0
1.0
58
58
• Core Loss @ Ref. Vt : 32 mW •
Schematic
1
2
4
3
Package BHC44
.865 Max.
(21.97)
1
.080 (2.03)
1
4
PCA
EPIXXXXXXBHC44
D.C.
2
.715
Max.
(18.16)
.300
(7.62)
Suggested
Pad
Layout
.360
(9.14)
3
4
2
3
.770
(19.56)
.390
Max.
(9.91)
.745/.775
(18.92/19.69)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBHC44
Rev. 1
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI B50 Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 500 KHz & 200 KHz Switching Frequency
Primary Specification
Part
Number
Induct.
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(Amps)
Vt1
(V-µSec)
@ 500 KHz
Vt2
(V-µSec)
@ 200 KHz
1.18
1.9
2.9
4.0
6.1
9.6
16.2
21.3
29.4
44.3
62.4
73
64.9
81
118
177
270
418
607
894
1314
.0037
.0047
.0058
.0069
.0085
.0106
.016
.026
.037
.061
.086
.121
.100
.202
.300
.460
.566
.705
.850
1.03
1.25
1.0 ± 20%
1.5 ± 20%
2.2 ± 20%
3.3
4.7
6.8
10
15
22
33
47
56
60
68
100
150
220
330
470
680
1000
11.0
10.4
9.4
8.3
7.9
7.0
5.5
4.5
3.5
2.9
2.4
2.0
1.0
1.5
1.2
1.0
0.9
0.8
0.7
0.6
0.5
1.4
1.8
2.2
2.6
3.2
4.0
5.0
6.0
7.0
8.6
10.2
11.0
--11.6
13.6
17.2
21.2
26.4
31.8
38.6
46.
------------------------19.8
-----------------
EPI1L0113B50
EPI1L5103B50
EPI2L2942B50
EPI3L3832B50
EPI4L7792B50
EPI6L8702B50
EPI100552B50
EPI150452B50
EPI220352B50
EPI330292B50
EPI470242B50
EPI560202B50
EPI600102B50
EPI680152B50
EPI101122B50
EPI151102B50
EPI221901B50
EPI331801B50
EPI471701B50
EPI681601B50
EPI102501B50
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.)
°C (Typ.)
--35
--39
--39
--37
--40
--40
--37
--40
--36
--38
--38
--37
14
----36
--34
--36
--36
--36
--34
--31
--27
• Core Loss at Ref. Vt1 : 48 mW • Core Loss at Ref. Vt2 : 53.7 mW •
Package B50
.660
(16.76)
PCA
EPIXXXXXXB50
D.C.
.060 (1.52)
.690
(17.53)
.620
(15.75)
Suggested
Pad
Latout
.590
(14.99)
.380 Max.
(9.65)
.580
(14.73)
Note: Coplanarity within .005” Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXB50
Rev. 3
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BHC68 Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• 500 KHz Switching Frequency
Primary Specification
Part
Number
Connection
Inductance
(µH ± 15%)
@ 0 Idc
DCR
(Ω Typ.)
Idc
(Amps)
Inductance
(µH ± 15%)
@ Odc
Vt
(V-µsec)
@ 500 KHz
Temp. Rise
(°C Typ.)
@ Vt1
EPI2L1223BHC68
Series
Parallel
8.55
2.13
.0114
.0028
11.2
22.4
14.00
3.51
6.4
3.2
59
59
• Core Loss @ Ref. Vt : 83 mW •
Schematic
1
2
4
3
Package BHC68
1.110 Max.
(28.19)
.080 (2.03)
1
1
4
PCA
EPIXXXXXXBHC68
2
1.00
Max.
(25.40)
.300
(7.62)
Suggested
Pad
Layout
.620
(15.75)
3
4
2
3
1.010
(25.65)
.390
Max.
(9.91)
.985/1.015
(25.02/25.78)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBHC88
Rev. 2
9/17/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BHC68 Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• 500 KHz Switching Frequency
Primary Specification
Part
Number
Connection
Inductance
(µH ± 15%)
@ 0 Idc
DCR
(Ω Typ.)
Idc
(Amps)
Inductance
(µH ± 15%)
@ Odc
Vt
(V-µsec)
@ 500 KHz
Temp. Rise
(°C Typ.)
@ Vt1
EPI0L6243BHC68
Series
Parallel
8.55
2.13
.0114
.0028
11.2
22.4
14.00
3.51
6.4
3.2
59
59
• Core Loss @ Ref. Vt : 83 mW •
Schematic
1
2
4
3
Package BHC68
1.110 Max.
(28.19)
1
.080 (2.03)
1
4
PCA
EPIXXXXXXBHC68
2
1.00
Max.
(25.40)
.300
(7.62)
Suggested
Pad
Layout
.620
(15.75)
3
4
2
3
1.010
(25.65)
.390
Max.
(9.91)
.985/1.015
(25.02/25.78)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBHC88
Rev. 1
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI BSPH68 Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• 250 KHz & 500 KHz Switching Frequency
Electrical Parameters @ 25° C
Part
Number
Connection
EPI1L1383BSPH68
EPI2L3273BSPH68
EPI3L2243BSPH68
Series
Parallel
Series
Parallel
Series
Parallel
DCR
(Ω Typ.)
.004
.001
.0090
.0023
.012
.003
Idc
(A)
Inductance
(µH ± 15%)
@ Idc
Inductance
(µH ± 15%)
@ Odc
Vt 1
(V-µsec.)
@ 250 Khz
Vt 2
(V-µsec.)
@ 500 Khz
4.47
1.1
9.12
2.3
12.9
3.2
7.74
1.94
15.8
3.95
28.4
7.1
8.8
4.4
12.4
6.2
15.2
7.6
5.8
2.9
8.2
4.1
9.4
4.7
19
38
13.5
27
12
24
Temp. Rise
(C° Typ.)
@ Vt1
@ Vt2
56
56
63
63
54
54
56
56
63
63
54
54
Schematic
1
4
2
3
Note : 1) Core loss at ref. Vt1 & Vt2 = 124 mW.
Package
.155
(3.94)
1.220 Max.
(30.99)
2
2
3
PCA
EPIXXXXXXBSPH68
D.C.
1
1.00
Max.
(25.40)
3
.400
(10.16)
Suggested
Pad
Layout
.600
(15.24)
1
4
4
1.097
(27.86)
.500
Max.
(12.70)
1.100
(27.94)
.320
(8.13)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXBSPH68
Rev. -
7/18/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Power Choke
EPZ3033-X
ELECTRONICS INC.
• Used in Power AC Line Filters, AC-AC Converters
and Switching Power Supplies
• UL 94V-0 Recognized Components
• UL 1446 Class B Insulation System
• Meets or exceeds CSA/IEC/VDE/UL Specifications for
Creepage, Clearance and Dielectric Strength
• 50 Hz - 500 Hz Switching Frequency
• 3750 Vrms Isolation
• In EE25 Standard Package
Electrical Parameters @ 25° C
Part
Number
Inductance
(mH ± 25%)
@ 1 KHz
DCR
(Ω Max.)
Current Rating
(Amperes Max.)
Temperature Rise
(°C Max.)
@ Max. Current
EPZ3033-332
EPZ3033-392
EPZ3033-472
EPZ3033-562
EPZ3033-682
EPZ3033-822
EPZ3033-103
EPZ3033-123
EPZ3033-153
EPZ3033-183
EPZ3033-223
EPZ3033-273
EPZ3033-333
EPZ3033-393
EPZ3033-473
EPZ3033-563
EPZ3033-683
EPZ3033-104
EPZ3033-124
EPZ3033-222
EPZ3033-154
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
120
150
.32
.40
.45
.50
.60
.70
.80
.90
1.0
1.3
1.5
1.8
2.2
2.6
2.8
4.0
5.0
5.5
6.4
7.8
9.0
1.1
1.1
.88
.88
.88
.88
.70
.70
.70
.55
.55
.44
.44
.44
.44
.35
.27
.27
.27
.27
.27
18
22
16
18
21
25
18
20
22
18
21
16
19
23
25
22
16
18
21
17
20
Package
Schematic
1.070
(27.20)
.860
(21.80)
2
L1
4
7
L2
9
.830
(21.10)
.175 (4.40)
1.060
(26.90)
.025 Sq.
(.635)
.400
(10.20)
9
2
7
4
.620
(15.75)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSZ3033-Xb
Rev. 1
7/18/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI D8763 Series
• Virtually no limit on V µSec as long as max. RMS Current Limit and
Temperature Rise Limit are not exceeded
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in High Quality Filter Applications
• Low Profile version for High Current Applications
Primary Specification
Induct.
(µH ± 20%)
@ Rated Current
.78
1.5
2.2
3.3
3.9
4.7
6.0
7.8
10
15
Part
Number
EPI0L8303D8763
EPI1L5253D8763
EPI2L2203D8763
EPI3L3173D8763
EPI3L9153D8763
EPI4L7133D8763
EPI6L0123D8763
EPI7L8113D8763
EPI100103D8763
EPI150802D8763
Induct.
(µH ± 20%)
@ 0 Adc
.78
1.5
2.2
3.3
3.9
4.7
6.0
7.8
10
15
DCR
(Ω Max.)
I Sat
(Amp)
I rms
(Amp)
.0026
.004
.0061
.0086
.010
.014
.017
.018
.026
.032
30
25
20
17
15
13
12
11
10
8
15
15
12
10
9.0
8.4
7.5
7.5
6.0
4.4
• Operating Temperature : -40°C to +85°C •
Package D8763
.880 Max.
(22.35)
.640
Max.
(16.26)
Land Pattern
.340
(8.64)
Marking:
PCA
EPIXXXXXD8763
.815
(20.70)
.565
(14.35)
.315 Max.
(8.00)
.125
(3.18)
Notes :
1. Temperature Rise : 40°C Typ. @ I rms
2. Inductance Change at Isat: 10% Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXD8763
Rev. -
12/11/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI F1818 Series
ELECTRONICS INC.
Features of the EPI “F1818” Series
• Used in PDA’s Flash Memory, Digital Cameras, Communications Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in high quality filter applications
• Operating Temperature Range : -40°C to +105°C
• Ferrite Materials
Primary Specification
Part
Number
EPI1L2252F1818
EPI1L8222F1818
EPI2L2202F1818
EPI2L7162F1818
EPI3L3152F1818
EPI3L9142F1818
EPI4L7132F1818
EPI5L6112F1818
EPI6L8112F1818
EPI8L2102F1818
EPI100102F1818
EPI150761F1818
EPI220701F1818
EPI330561F1818
EPI470481F1818
EPI560411F1818
EPI680351F1818
EPI820321F1818
EPI101291F1818
EPI121271F1818
EPI151241F1818
EPI181221F1818
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amp.)
1.2
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
15
22
33
47
56
68
82
100
120
150
180
.024
.028
.031
.043
.049
.065
.072
.100
.108
.118
.128
.149
.235
.378
.587
.625
.699
.915
1.02
1.27
1.35
1.54
2.56
2.20
2.04
1.60
1.57
1.44
1.32
1.17
1.12
1.04
1.00
0.76
0.70
0.56
0.48
0.41
0.35
0.32
0.29
0.27
0.24
0.22
Package F1818
.195 ± .012
(4.70 ± .300)
.118
Max.
(3.00)
.195 ± .012
(4.70 ± .300)
.177
(4.50)
.208
(5.30)
.059 (1.50)
.177
(4.50)
Marking:
PCA
Inductance Value
.208
(5.30)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF1818
Rev. -
9/12/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI F1818L Series
ELECTRONICS INC.
Features of the EPI “F1818L” Series
• Used in PDA’s Flash Memory, Digital Cameras, Communications Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in high quality filter applications
• Operating Temperature Range : -40°C to +105°C
• Ferrite Materials
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amp.)
EPI1L0172F1818L
EPI2L2132F1818L
EPI2L7122F1818L
EPI3L3102F1818L
EPI3L9881F1818L
EPI4L7841F1818L
EPI5L6801F1818L
EPI6L8761F1818L
EPI8L2681F1818L
EPI100601F1818L
EPI120561F1818L
EPI150501F1818L
EPI180481F1818L
EPI220411F1818L
EPI270351F1818L
EPI330321F1818L
EPI390301F1818L
1.0
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
.045
.075
.105
.110
.155
.162
.170
.200
.245
.200
.210
.240
.338
.397
.441
.694
.709
1.72
1.32
1.28
1.04
0.88
0.84
0.80
0.76
0.68
0.61
0.56
0.50
0.48
0.41
0.35
0.32
0.30
Package F1818L
.195 ± .012
(4.70 ± .300)
.079
Max.
(2.00)
.195 ± .012
(4.70 ± .300)
.177
(4.50)
.208
(5.30)
.059 (1.50)
.177
(4.50)
Marking:
PCA
Inductance Value
.208
(5.30)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF1818L
Rev. -
9/12/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI F2222 Series
ELECTRONICS INC.
Features of the EPI “F2222” Series
• Used in PDA’s Flash Memory, Digital Cameras, Communications Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in high quality filter applications
• Operating Temperature Range : -40°C to +105°C
• Ferrite Materials
Primary Specification
Part
Number
EPI2L6262F2222
EPI3L0242F2222
EPI4L2222F2222
EPI5L3192F2222
EPI6L2182F2222
EPI8L2162F2222
EPI100132F2222
EPI150112F2222
EPI220901F2222
EPI330751F2222
EPI470621F2222
EPI560581F2222
EPI680521F2222
EPI820461F2222
EPI101421F2222
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amp.)
2.6
3.0
4.2
5.3
6.2
8.2
10
15
22
33
47
56
68
82
100
.018
.024
.031
.038
.045
.053
.065
.103
.122
.189
.260
.305
.355
.463
.520
2.6
2.4
2.2
1.9
1.8
1.6
1.3
1.1
.90
.75
.62
.58
.52
.46
.42
Package F2222
.224 ± .012
(5.70 ± .300)
.118
Max.
(3.00)
.224 ± .012
(5.70 ± .300)
.217
(5.50)
.248
(6.30)
.079 (2.00)
.217
(5.50)
Marking:
PCA
Inductance Value
.248
(6.30)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF2222
Rev. -
9/12/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI F2626 Series
• Used in PDA’s, Cell Phones, Digital Cameras, MP3 Players,
Low Power CPU & DSP Supply and Organizers
• Used as an Inductor in TI TPS6205X, TPS6101X, TPS6110X
and TPS6112X Series Applications
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amp.)
3.3
5.0
6.2
7.4
8.7
10
15
22
33
47
56
68
82
100
.020
.024
.027
.031
.034
.038
.057
.096
.124
.155
.202
.234
.324
.358
3.5
2.9
2.5
2.3
2.2
2.0
1.6
1.3
1.1
.95
.85
.75
.70
.65
EPI3L3352F2626
EPI5L0292F2626
EPI6L2252F2626
EPI7L4232F2626
EPI8L7222F2626
EPI100202F2626
EPI150162F2626
EPI220132F2626
EPI330112F2626
EPI470951F2626
EPI560851F2626
EPI680751F2626
EPI820701F2626
EPI101651F2626
Applications
L2
7
Battery
Input
Ci
SW
6
VOUT
5
Ci
R3
R1
1
Co
LBO
LBI
VIN
SW
9
Output
@ 800 mA
L1
VOut
5
VBAT
+
-
Input
10
Low
Battery
Warning
R2
8
EN
FB
TPS6205X
6
LBi
7
SYNC
Gnd
3
PG
LBO
Gnd
10
5
4
Co
2
TPS6101X
On
1
EN
FB
Off
On
Off
8
COMP
3
Rc
2
ADEN
Gnd
Control
Inputs
Cc1
Cc2
Package F2626
.264 ± .012
(6.70 ± .300)
Marking:
PCA
Inductance
Value
.157
Max.
(4.00)
.256
(6.50)
.264 ± .012
(6.70 ± .300)
.287
(7.30)
.079 (2.00)
.256
(6.50)
.287
(7.30)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF2626
Rev. 1
6/9/03 FF
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI F2626L Series
• Used in PDA’s, Cell Phones, Digital Cameras, MP3 Players,
Low Power CPU & DSP Supply and Organizers
• Used as an Inductor in TI TPS6205X, TPS6101X, TPS6110X
and TPS6112X Series Applications
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amp.)
EPI3L0302F2626L
EPI3L9262F2626L
EPI5L0242F2626L
EPI6L1222F2626L
EPI7L3212F2626L
EPI8L6182F2626L
EPI100172F2626L
EPI150142F2626L
EPI220122F2626L
EPI330971F2626L
EPI470801F2626L
EPI560731F2626L
EPI680651F2626L
EPI820601F2626L
EPI101541F2626L
3.0
3.9
5.0
6.1
7.3
8.6
10
15
22
33
47
56
68
82
100
.024
.027
.031
.035
.054
.058
.065
.084
.128
.165
.238
.277
.304
.390
.535
3.00
2.60
2.40
2.25
2.10
1.85
1.70
1.40
1.20
0.97
0.80
0.73
0.65
0.60
0.54
Applications
L2
7
Battery
Input
Ci
SW
6
R3
R1
5
Input
1
VOUT
+
-
VOut
5
VBAT
Co
Ci
LBO
LBI
10
Low
Battery
Warning
R2
TPS6101X
On
1
EN
FB
Off
On
Off
8
COMP
8
VIN
SW
EN
FB
TPS6205X
6
LBi
7
SYNC
Gnd
3
PG
LBO
Gnd
10
9
Output
@ 800 mA
L1
5
4
Co
2
3
Rc
2
ADEN
Gnd
Control
Inputs
Cc1
Cc2
Package F2626L
.264 ± .012
(6.70 ± .300)
Marking:
PCA
Inductance
Value
.118
Max.
(3.00)
.256
(650)
.264 ± .012
(6.70 ± .300)
.287
(7.30)
.079 (2.00)
.256
(6.50)
.287
(7.30)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF2626L
Rev. 1
6/9/03 FF
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI F3030 Series
• Used in PDA’s, Cell Phones, Digital Cameras, MP3 Players,
Low Power CPU & DSP Supply and Organizers
• Used as an Inductor in TI TPS6205X, TPS6110X and TPS6112X
Series Applications
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
Primary Specification
Induct.
(µH ± 20%)
@ 0 Adc
10
15
18
22
33
39
47
56
68
82
100
150
220
330
470
560
680
820
1000
Part
Number
EPI100182F3030
EPI150152F3030
EPI180132F3030
EPI220122F3030
EPI330961F3030
EPI390911F3030
EPI470881F3030
EPI560751F3030
EPI680691F3030
EPI820611F3030
EPI101601F3030
EPI151461F3030
EPI221361F3030
EPI331321F3030
EPI471261F3030
EPI561231F3030
EPI681221F3030
EPI821201F3030
EPI102181F3030
DCR
(Ω Max.)
Idc
(Amp)
Isat
(Amp)
.049
.081
.091
.110
.170
..230
.260
.350
.380
.420
.610
.880
1.70
1.86
3.01
3.62
4.63
5.20
6.00
1.84
1.47
1.31
1.23
0.96
0.91
0.88
0.75
0.69
0.61
0.60
0.46
0.36
0.32
0.26
0.23
0.22
0.20
0.18
3.17
2.48
2.22
2.13
1.73
1.54
1.41
1.27
1.19
1.11
0.99
0.81
0.66
0.54
0.46
0.40
0.38
0.35
0.31
Package F3030
Application
.287
± .008
(7.30
± .200)
L1
Battery
VBat
SWN
+
.287
± .008
(7.30
± .200)
Marking:
PCA
Inductance Value
SWP
-
Vcc1
VOut
LBI
Recommended
Pad Layout
FB
TPS6112X
.177 Max.
(4.50)
.335
(8.50)
On
SKIPEN
On
EN
Off
.200
(5.10)
PGOOD
LBO
LDOIN
Off
On
LDOEN
Control
Outputs
Vcc2
LDOOUT
Off
.150
(3.83
Control
Inputs
.138
(3.50)
LDOSENSE
.080
(2.03)
Gnd
PGnd
Note :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 10% Typ.
3. Inductance Change at Isat: 30% Approximate.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF3030
Rev. 1
8/21/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI F3030L Series
• Used in PDA’s, Cell Phones, Digital Cameras, MP3 Players,
Low Power CPU & DSP Supply and Organizers
• Used as an Inductor in TI TPS6205X, TPS6110X and TPS6112X
Series Applications
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
Primary Specification
Induct.
(µH ± 20%)
@ 0 Adc
10
12
15
18
22
33
39
47
56
68
82
100
120
150
220
330
470
560
680
820
1000
Part
Number
EPI100162F3030L
EPI120152F3030L
EPI150132F3030L
EPI180122F3030L
EPI220102F3030L
EPI330911F3030L
EPI390771F3030L
EPI470761F3030L
EPI560681F3030L
EPI680611F3030L
EPI820571F3030L
EPI101501F3030L
EPI121491F3030L
EPI151431F3030L
EPI221351F3030L
EPI331281F3030L
EPI471241F3030L
EPI561221F3030L
EPI681191F3030L
EPI821181F3030L
EPI102161F3030L
DCR
(Ω Max.)
Idc
(Amp)
Isat
(Amp)
.072
.098
.130
.140
.190
.240
.320
.360
.470
.520
.690
.790
.890
1.27
1.65
2.62
4.18
4.67
5.73
6.54
9.44
1.68
1.52
1.33
1.20
1.07
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
0.35
0.28
0.24
0.22
0.19
0.18
0.16
2.10
1.90
1.66
1.50
1.33
1.13
0.96
0.95
0.85
0.76
0.71
0.62
0.61
0.53
0.43
0.35
0.30
0.27
0.23
0.22
0.20
Package F3030L
Application
.287
± .008
(7.30
± .200)
L1
Battery
VBat
SWN
+
.287
± .008
(7.30
± .200)
Marking:
PCA
Inductance Value
SWP
-
Vcc1
VOut
LBI
Recommended
Pad Layout
FB
TPS6112X
.138 Max.
(3.50)
.335
(8.50)
On
SKIPEN
On
EN
On
LDOEN
Off
LBO
Off
.200
(5.10)
PGOOD
LDOIN
Control
Outputs
Vcc2
LDOOUT
Off
.150
(3.83
Control
Inputs
.138
(3.50)
LDOSENSE
.080
(2.03)
Gnd
PGnd
Note :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 20% Typ.
3. Inductance Change at Isat: 35% Approximate.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF3030L
Rev. 1
1/28/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI F4040 Series
• Used as an Inductor in TI TPS6103X Series, Single Cell or Dual Cell
Boost Converters
• Used as an Inductor in TI’s TPS5431X & TPS5461X Series Synchronous
Buck Switcher with Integrated FET (Swift) Application
• Used in PDA’s Flash Memory, Digital Cameras, MP3 Players & other
Portable Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
Primary Specification
Part
Number
Inductance
(µH)
@ 0 Adc
1.5 ± 30%
2.5 ± 30%
3.8 ± 30%
5.2 ± 30%
7.0 ± 30%
10 ± 20%
15 ± 20%
22 ± 20%
33 ± 20%
47 ± 20%
68 ± 20%
100 ± 20%
150 ± 20%
220 ± 20%
330 ± 20%
EPI1L5103F4040
EPI2L5752F4040
EPI3L8602F4040
EPI5L2552F4040
EPI7L0482F4040
EPI100442F4040
EPI150362F4040
EPI220292F4040
EPI330232F4040
EPI470212F4040
EPI680152F4040
EPI101132F4040
EPI151112F4040
EPI221921F4040
EPI331701F4040
DCR
(Ω Max.)
Idc
(Amp)
.0081
.010
.013
.022
.027
.035
.050
.073
.093
.128
.213
.304
.506
.756
1.09
10
7.5
6.0
5.5
4.8
4.4
3.6
2.9
2.3
2.1
1.5
1.35
1.15
0.92
0.70
Application
L1
Input
Vin
TPS5431X
&
TPS5461X
VBias
AGnd
Output
PH
Boot
PGnd
VSense
Package F4040
.402 ± .012
(10.20 ± .300)
Recommended
Pad Layout
.303
(7.70)
.421
(10.70)
.394 ± .012
(10.00 ± .300)
.118 (3.00)
.142
(3.60)
.287
(7.30)
Marking:
PCA
Inductance Value
.150 ± .008
(3.80 ± .200)
.047
(1.20)
Notes :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 35% Approximate.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF4040
Rev. 3
6/9/03 FF
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI F4747 Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in High Quality Filter Applications
• Low Profile version for High Current Applications
Primary Specification
Induct.
(µH ± 20%)
@ 0 Adc
10
15
18
22
33
39
47
56
68
82
100
150
220
330
470
560
680
820
1000
Part
Number
EPI100542F4747
EPI150452F4747
EPI180392F4747
EPI220362F4747
EPI330302F4747
EPI390272F4747
EPI470252F4747
EPI560232F4747
EPI680212F4747
EPI820192F4747
EPI101172F4747
EPI151142F4747
EPI221112F4747
EPI331951F4747
EPI471791F4747
EPI561731F4747
EPI681671F4747
EPI821601F4747
EPI102551F4747
DCR
(Ω Max.)
Idc
(Amp)
.022
.027
.040
.044
.065
.073
0.10
0.11
0.14
0.16
0.22
0.28
0.39
0.64
0.98
1.07
1.46
1.64
1.82
5.40
4.50
3.90
3.60
3.00
2.75
2.50
2.35
2.10
1.95
1.70
1.42
1.16
0.95
0.79
0.73
0.67
0.60
0.55
Package F4747
.472
± .012
(12.00
± .300)
.472
± .012
(12.00
± .300)
Marking:
PCA
Inductance Value
Recommended
Pad Layout
.315 Max.
(8.00)
.504
(12.80)
.299
(7.60)
.213
(5.40)
.276
(7.00)
.197
(5.00)
Note :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 10% Approximate.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF4747
Rev. 2
8/26/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI F4747L Series
• Used as an Inductor in TI TPS6103X Series, Single Cell or Dual Cell
Boost Converters
• Used in PDA’s, MP3 Players, Camcorders, & other Portable
Communication Equip.
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• High Current Application
• Low Profile Version
Primary Specification
Induct.
(µH ± 20%)
@ 0 Adc
10
15
18
22
33
39
47
56
68
82
100
150
220
330
470
560
680
820
1000
Part
Number
EPI100402F4747L
EPI150332F4747L
EPI180302F4747L
EPI220282F4747L
EPI330212F4747L
EPI390202F4747L
EPI470182F4747L
EPI560172F4747L
EPI680152F4747L
EPI820142F4747L
EPI101132F4747L
EPI151102F4747L
EPI221801F4747L
EPI331681F4747L
EPI471581F4747L
EPI561541F4747L
EPI681481F4747L
EPI821431F4747L
EPI102401F4747L
DCR
(Ω Max.)
Idc
(Amp)
.025
.030
.034
.036
.068
.073
.075
.110
.120
.140
.160
.230
.400
.570
.770
.860
1.20
1.34
1.53
4.0
3.3
3.0
2.8
2.1
2.0
1.8
1.7
1.5
1.4
1.3
1.0
.80
.68
.58
.54
.48
.43
.40
Package F4747L
Application
.472
± .012
(12.00
± .300)
L1
µH
Battery
Input
Marking:
PCA
Inductance Value
-
R3
Boost
Output
C2
C3
EN
C1
R1
R2
Fb
TPS6103X
LBI
R6
R4
Sync
Gnd
.177 Max.
(4.50)
VOut
VBat
+
.472
± .012
(12.00
± .300)
Vcc
SW
LBO
PGnd
Recommended
Pad Layout
Control
Output
.504
(12.80)
.299
(7.60)
.213
(5.40)
.276
(7.00)
.197
(5.00)
Note :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 10% Approximate.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF4747L
Rev. 2
6/9/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductors
ELECTRONICS INC.
EPI F4747LP Series
• Used as an Inductor in TI TPS6103X Series, Single Cell or Dual Cell
Boost Converters
• Used in PDA’s, MP3 Players, Camcorders, & other Portable
Communication Equip.
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• High Current Application
• Low Profile Version
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
3.9
4.7
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
EPI3L9652F4747LP
EPI4L7572F4747LP
EPI6L8492F4747LP
EPI8L2462F4747LP
EPI100452F4747LP
EPI120402F4747LP
EPI150322F4747LP
EPI180312F4747LP
EPI220292F4747LP
EPI270282F4747LP
EPI330272F4747LP
EPI390212F4747LP
EPI470192F4747LP
EPI560182F4747LP
EPI680152F4747LP
EPI820132F4747LP
EPI101122F4747LP
EPI121112F4747LP
EPI151951F4747LP
EPI181851F4747LP
EPI221801F4747LP
EPI271601F4747LP
EPI331501F4747LP
DCR
(Ω Max.)
Idc
(Amp)
.015
.018
.023
.026
.028
.038
.050
.057
.066
.080
.097
.132
.150
.190
.220
.260
.308
.380
.530
.620
.700
.870
.990
6.50
5.70
4.90
4.60
4.50
4.00
3.20
3.10
2.90
2.80
2.70
2.10
1.90
1.80
1.50
1.30
1.20
1.10
0.95
0.85
0.80
0.60
0.50
Package F4747LP
Application
.472
± .012
(12.00
± .300)
L1
µH
Battery
Input
Marking:
PCA
Inductance Value
-
R3
Boost
Output
C2
C3
EN
C1
R1
R2
Fb
TPS6103X
LBI
Recommended
Pad Layout
R6
R4
Sync
Gnd
.177 Max.
(4.50)
VOut
VBat
+
.472
± .012
(12.00
± .300)
Vcc
SW
LBO
PGnd
Control
Output
.504
(12.80)
.299
(7.60)
.213
(5.40)
.276
(7.00)
.197
(5.00)
Note :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 10% Approximate.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXF4747LP
Rev. 1
6/9/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
ELECTRONICS INC.
EPI G1816 Series
• Used in Camcorders, LCD TV’s, Car Radios, Communications Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in high quality filter applications
• Operating Temperature Range : -40°C to +105°C
• Ferrite Materials
Primary Specification
Part
Number
Induct.
(µH ± 10%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amps Max.)
EPI1L0252G1816
EPI1L4252G1816
EPI1L8192G1816
EPI2L2172G1816
EPI2L7152G1816
EPI3L3142G1816
EPI3L9132G1816
EPI4L7112G1816
EPI5L6991G1816
EPI6L8951G1816
EPI8L2841G1816
EPI100102G1816
EPI120971G1816
EPI150851G1816
EPI180741G1816
EPI220681G1816
EPI270621G1816
EPI330561G1816
EPI390521G1816
EPI470441G1816
EPI560421G1816
EPI680371G1816
1.0
1.4
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
.049
.057
.064
.072
.079
.087
.094
.109
.126
.132
.147
.182
.210
.235
.338
.378
.522
.540
.587
.844
.937
1.117
2.56
2.52
1.95
1.75
1.58
1.44
1.33
1.15
0.99
0.95
0.84
1.04
0.97
0.85
0.74
0.68
0.62
0.56
0.52
0.44
0.42
0.37
Package G1816
.177
± .012
(4.50
± .300)
.157 ± .012
(4.00 ± .300)
Marking:
PCA
Inductance Value
Recommended
Pad Layout
.177
(4.50)
.126 ± .012
(3.20 ± .300)
.201
(5.10)
.059
(1.50)
.071
(1.80)
Note :
1. Temperature Rise : 40°C Typ. @ Idc
2. Inductance Change at I Saturation : 10% TYP.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXG1816 Rev. -
9/17/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI G4036 Series
ELECTRONICS INC.
Features of the EPI “G4036” Series
• Used in Camcorders, LCD TV’s, Car Radios, Communications Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in high quality filter applications
• Operating Temperature Range : -40°C to +105°C
• Ferrite Materials
Primary Specification
Part
Number
Induct.
(µH ± 10%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amps Max.)
EPI100262G4036
EPI120242G4036
EPI150222G4036
EPI180212G4036
EPI220192G4036
EPI270172G4036
EPI330152G4036
EPI390122G4036
EPI470132G4036
EPI560112G4036
EPI680112G4036
EPI820102G4036
EPI101971G4036
EPI121891G4036
EPI151781G4036
EPI181721G4036
EPI221661G4036
EPI271571G4036
EPI331521G4036
EPI391481G4036
EPI471421G4036
EPI561331G4036
EPI681281G4036
EPI821241G4036
EPI102221G4036
EPI822500G4036
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
8200
.060
.070
.080
.090
.100
.110
.120
.140
.170
.190
.220
.250
.350
.400
.470
.630
.730
.970
1.15
1.30
1.48
1.90
2.25
2.55
2.75
26
2.60
2.45
2.27
2.15
1.95
1.76
1.50
1.37
1.28
1.17
1.11
1.00
0.97
0.89
0.78
0.72
0.66
0.57
0.52
0.48
0.42
0.33
0.28
0.24
0.22
.050
Package G4036
.394
± .016
(10.00
± .400)
.354 ± .016
(9.00 ± .400)
Marking:
PCA
Inductance Value
Recommended
Pad Layout
.394
(10.00)
.213 ± .016
(5.40 ± .400)
.374
(9.50)
.118
(3.00)
.148
(3.75)
Note :
1. Temperature Rise : 40°C Typ. @ Idc
2. Inductance Change at I Saturation : 10% TYP.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXG4036
Rev. -
9/17/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI G4036L Series
ELECTRONICS INC.
Features of the EPI “G4036L” Series
• Used in Camcorders, LCD TV’s, Car Radios, Communications Equipment
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Low cost Robust construction to withstand most SMT processes
• Also suitable for use in high quality filter applications
• Operating Temperature Range : -40°C to +105°C
• Ferrite Materials
Primary Specification
Part
Number
Induct.
(µH ± 10%)
@ 0 Adc
DCR
(Ω Max.)
Idc
(Amps Max.)
EPI100232G4036L
EPI120212G4036L
EPI150182G4036L
EPI180172G4036L
EPI220162G4036L
EPI270142G4036L
EPI330122G4036L
EPI390122G4036L
EPI470112G4036L
EPI560102G4036L
EPI680911G4036L
EPI820851G4036L
EPI101741G4036L
EPI151611G4036L
EPI181561G4036L
EPI221531G4036L
EPI271451G4036L
EPI331421G4036L
EPI391381G4036L
EPI471351G4036L
EPI561321G4036L
10
12
15
18
22
27
33
39
47
56
68
82
100
150
180
220
270
330
390
470
560
.053
.061
.070
.081
.088
.100
.120
.151
.170
.199
.233
.252
.344
.544
.621
.721
.949
1.10
1.245
1.526
1.904
2.38
2.13
1.87
1.73
1.60
1.44
1.26
1.20
1.10
1.01
0.91
0.85
0.74
0.61
0.56
0.53
0.45
0.42
0.38
0.35
0.32
Package G4036L
.394
± .016
(10.00
± .400)
.354 ± .016
(9.00 ± .400)
Marking:
PCA
Inductance Value
Recommended
Pad Layout
.394
(10.00)
.157 ± .020
(4.00 ± .500)
.374
(9.50)
.118
(3.00)
.148
(3.75)
Note :
1. Temperature Rise : 40°C Typ. @ Idc
2. Inductance Change at I Saturation : 10% TYP.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXG4036L
Rev. -
9/17/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI KSP45 Series
ELECTRONICS INC.
Features of the EPI “KSP45” Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications and as a
Coupled Inductor
• Low cost Robust construction to withstand most SMT processes
Primary Specification
Part Number
Connection
EPI0L4592KSP45
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
EPI0L6542KSP45
EPI0L8502KSP45
EPI1L5392KSP45
EPI3L5252KSP45
EPI5L3232KSP45
EPI6L7212KSP45
EPI100162KSP45
EPI130152KSP45
Inductance
(µH ± 20%)
@ 0 Adc
2.2
0.55
3.4
0.85
4.8
1.2
8.8
2.2
19.6
4.9
30.4
7.6
39.2
9.8
60.0
15.0
78.4
19.6
Inductance
(µH Min.)
@ Idc
1.6
0.4
2.4
0.6
3.2
0.8
6.0
1.5
14
3.5
21.2
5.3
26.8
6.7
40
10
52
13
DCR
(Ω Max.)
I dc
(Amps)
.024
.006
.029
.007
.033
.008
.055
.014
.128
.032
.158
.040
.179
.045
.339
.085
.387
.097
2.95
5.90
2.70
5.40
2.50
5.00
1.95
3.90
1.25
2.50
1.15
2.30
1.05
2.10
0.80
1.60
0.75
1.50
Package KSP45
.460 Max.
(11.68)
1
4
4
2
3
Top
View
3
Pin 1
I.D.
Marking :
PCA
Inductance Value
D.C.
Schematic
.422
(10.72)
.460 Max.
(11.68)
1
.277
(7.04)
2
20 )
.1 .05
(3
45 )
.1 .68
(3
.235 Max.
(5.97)
Bottom
View
92 )
.3 .96
(9
.350
(8.89)
.350
(8.89)
Recommended
Layout
Notes : 1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 40% Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXKSP45a
Rev. 1
12/11/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI KSP45L Series
ELECTRONICS INC.
Features of the EPI “KSP45L” Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications and as a
Coupled Inductor
• Low cost Robust construction to withstand most SMT processes
Primary Specification
Part Number
Connection
EPI0L3552KSP45L
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
EPI0L4512KSP45L
EPI0L7452KSP45L
EPI1L3342KSP45L
EPI3L3202KSP45L
EPI5L3182KSP45L
EPI6L2172KSP45L
EPI9L6142KSP45L
EPI140102KSP45L
Inductance
(µH ± 20%)
@ 0 Adc
1.6
.40
2.4
.60
4.4
1.1
8.0
2.0
19.2
4.8
32.4
8.1
38.4
9.6
60
15.0
82
20.5
Inductance
(µH Min.)
@ Idc
1.2
0.3
1.6
0.4
2.8
0.7
5.2
1.3
13.2
3.3
21.2
5.3
24.8
6.2
38.4
9.6
56.0
14.0
DCR
(Ω Max.)
I dc
(Amps)
.024
.006
.028
.007
.032
.008
.056
.014
.164
.041
.208
.052
.228
.057
.348
.087
.636
.159
2.75
5.5
2.55
5.1
2.25
4.5
1.7
3.4
1.0
2.0
0.90
1.8
0.85
1.7
0.70
1.4
0.50
1.0
Package KSP45L
.460 Max.
(11.68)
1
4
4
2
3
Top
View
3
Pin 1
I.D.
Marking :
PCA
Inductance Value
D.C.
Schematic
.422
(10.72)
.460 Max.
(11.68)
1
.277
(7.04)
2
20 )
.1 .05
(3
45 )
.1 .68
(3
.165 Max.
(54.19)
Bottom
View
92 )
.3 .96
(9
.350
(8.89)
.350
(8.89)
Recommended
Layout
Notes : 1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 40% Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXKSP45La
Rev. 1
12/11/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Surface Mount Power Inductor
EPI KSP56 Series
ELECTRONICS INC.
Features of the EPI “KSP56” Series
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications and as a
Coupled Inductor
• Low cost Robust construction to withstand most SMT processes
Primary Specification
Part Number
Connection
EPI0L3702KSP56
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
Series
Parallel
EPI0L5602KSP56
EPI0L8502KSP56
EPI1L1492KSP56
EPI2L6442KSP56
EPI4L3352KSP56
EPI4L8342KSP56
EPI6L8302KSP56
EPI100212KSP56
Inductance
(µH ± 20%)
@ 0 Adc
1.76
0.44
3.10
0.78
4.80
1.20
7.00
1.76
19.6
4.90
33.2
8.30
38.4
9.60
56.8
14.2
78.4
19.6
Inductance
(µH Min.)
@ Idc
1.2
.30
2.0
.50
3.2
.80
4.4
1.1
10.4
2.6
17.2
4.3
19.2
4.8
27.2
6.8
40.0
10.0
DCR
(Ω Max.)
I dc
(Amps)
.016
.004
.020
.005
.024
.006
.028
.007
.056
.014
.076
.019
.080
.020
.096
.024
.220
.055
3.5
7.0
3.0
6.0
2.5
5.0
2.45
4.9
2.2
4.4
1.75
3.5
1.7
3.4
1.5
3.0
1.05
2.1
Package KSP56
Top
View
.560 Max.
(14.22)
1
4
4
2
3
3
Pin 1
I.D.
Marking :
PCA
Inductance Value
D.C.
Schematic
.492
(12.50)
.560 Max.
(14.22)
1
.348
(8.84)
2
20 )
.1 .05
(3
60 )
.1 .06
(4
.250 Max.
(6.35)
Bottom
View
92 )
.4 .50
2
(1
.460
(11.68)
.460
(11.68)
Recommended
Layout
Notes : 1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Change at Idc : 40% Max.
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXKSP56a
Rev. 1
12/11/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Contents
Thru Hole Power Inductor Series
PCA Part No.
Inductance (µH)
DCR (Ω Max.)
IDC (A)
Inductance
L
W
H
EPI-A106 Toroid Series
.85 - 1000
.0005 - .88
1.20 - 43
.7 - 800
1.40
1.40
.500
EPI-A38HM Toroid Series
9.6 - 19.6
.14 - 13.5
3.2 - 4.7
6.7 - 13.5
.535
.449
.449
EPI-AC1 Toroid Series
13.5 - 20
.022 - .035
3.5 - 4.5
10 - 15
.590
.360
.715
EPI-AC2 Toroid Series
12.8 - 27
.012 - .046
3.0 - 5.0
10 - 22
.680
.470
.750
EPI-AC3 Toroid Series
27 - 265
.025 - .394
1.5- 5.0
22 - 220
.840
.470
.950
EPI-AC4 Toroid Series
42 - 493
.027 - 7.54
1.0 - 5.5
33 - 470
.960
.610
1.35
EPI-AC5 Toroid Series
260 - 1093
.090 - .297
.95 - 3.0
220 - 1000
1.30
.700
1.40
EPI-AH50 Toroid Series
220 - 1216
.21 - 1.20
.5 - 1.7
150 - 1000
.710
.710
.460
EPI-AV50 Toroid Series
220 - 1216
.21 - 1.20
.5 - 1.7
150 - 1000
.710
.510
.710
EPI-AVM1 Toroid Series
50 - 152
.54 - .124
2.1 - 2.6
35 - 105
.772
.425
.952
EPI-AVM2 Toroid Series
9 - 500
.0066 - .419
1.0 - 8.7
6.7 - 413
1.25
.625
1.185
EPI-AVM3 Toroid Series
10 - 1028
.006 - .810
1.0 - 11.4
7 - 880
1.35
.825
1.36
EPI-RL30 Drum Series
1 - 10000
.013 - 33
.084 - 10
1 -10000
.307
.307
.295
Thru-Hole Power Inductor
ELECTRONICS INC.
EPI A106 Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• Max. Temperature Rise of 40°C
• Low Cost Inductor
Primary Specification
Part
Number
Induct.
(µH ± 15%)
@ 0 Adc
EPI0L8433A106
EPI1L5323A106
EPI2L2263A106
EPI3L3213A106
EPI4L7183A106
EPI6L0163A106
EPI9L5133A106
EPI150103A106
EPI200862A106
EPI330682A106
EPI470592A106
EPI550542A106
EPI680482A106
EPI101392A106
EPI151322A106
EPI221272A106
EPI281242A106
EPI331222A106
EPI471182A106
EPI681152A106
EPI102122A106
DCR
(Ω Typ.)
I rms
(Amperes)
I
Saturation
(Amperes)
Vt
(V-µsec)
Temp.Rise
Isat
°C (Max.)
40
.85
.0005
43
10
35.0
30
1.5
.0011
32
16
38.03
25
2.2
.0013
26
20
5.0
20
3.3
.002
21
25
35.0
18
4.7
.003
18
30
36.0
15
6.0
.005
16
32
40.0
12
9.5
.006
13
40
37.0
10
15
.007
10
50
32.0
8.6
20
.010
8.6
60
33.0
6.8
33
.013
6.8
80
31.0
5.9
47
.015
5.9
90
30.0
5.4
55
.016
5.4
100
29.0
4.8
68
.02
4.8
110
29.0
3.9
100
.04
3.9
130
31.0
3.2
150
.06
3.2
160
31.0
2.7
220
.12
2.7
200
34.0
2.4
280
.14
2.4
220
34.0
2.2
330
.16
2.2
240
33.0
1.8
470
.30
1.8
290
38.0
1.5
680
.46
1.5
340
37.0
1.2
1000
.88
1.20
400
40.0
• Core Loss at Ref. Vt: 1.28 Watts • Inductance Change @ Isat : 20% Max. •
Lead
Diameter
(inch/mm)
.102/2.59
.081/2.06
.081/2.06
.072/1.83
.064/1.63
.057/1.45
.057/1.45
.057/1.45
.051/1.30
.051/1.30
.051/1.30
.051/1.30
.051/1.30
.040/1.02
.036/.910
.029/.740
.025/.640
.025/.640
.020/.510
.018/.460
.016/.410
Package
1.40
Max.
(35.56)
.700
Max.
(17.79)
1.40
Max.
(35.56)
.375
(9.53)
.500
(12.70)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXA106
Rev. 2
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
EPI A38HM Series
ELECTRONICS INC.
Features of the EPI “A38HM” Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• Up to 500 KHz Switching Frequency
• UL 1446 Class B Insulation System
• UL 94V-0 Recognized Material
• In Header Mount Package
• Low Cost Inductor
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
Induct.
(µH ± 15%)
@ I Sat
DCR
(Ω Typ.)
Idc
(mA)
I Sat
(mA)
Core Loss
@ Vt
(mW)
Vt
(V-µSec.)
@ 100 KHz
Energy
(µJ)
@ I Sat
Temp. Rise
@ Idc (°C)
EPI100452A38HM
9.6
6.7
.014
4700
4500
32.3
6.6
67.1
35
EPI200322A38HM
19.6
13.5
.032
3200
3200
32.3
9.4
69
39
Schematic
1
3
Package A38HM
.535 Max.
(13.60)
2
3
.449
Max.
(11.40)
1
4
.425
(10.80)
.425
(10.80)
.449
Max.
(11.40)
Marking:
PCA
Inductance
Value
.295
(7.50)
.150 ± .039
(3.80 ± 1.00)
.027 Ø
(.700)
.020 Ø
(.500)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXA38HM
Rev. -
11/19/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
ELECTRONICS INC.
EPI AC1 Series
• Optimized for National’s LM267X & LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 150 KHz & 260 KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semiconductor
Chip
Induct.
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 10%)
@ Idc
Idc
(mA)
EPI100452AC1
EPI150352AC1
EPI150352AC1
LM267X-L45
LM267X-L34
LM259X-L34
13.5
20.0
20.0
0.022
0.035
0.035
10
15
15
4500
3500
3500
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
----55
Vt1
(V-µSec)
150 KHz
Vt2
(V-µSec)
260 KHz
----12.7
7.2
8.7
---
55
55
---
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.) °C (Typ.)
45
--43
----43
For no header version : add “V” for Vertical Mount and add “H” for Horizonal Mount
Applications
Unregulated
DC Input
Cin
Feedback
+Vin
LM259X
Output
Vsw
+
D1
1N5822
Gnd
LX
µH
CB
Regulated
Output
Load
+
Vin
Vsw
Cout
LX
10nF
µH
+
Cout
Gnd
Package AC1
Pad Layout
Package AC1H
Pad Layout
.060 Ø
(1.52)
.185
(4.70)
.060 Ø
(1.52)
.580
Max.
(14.99)
.220
(5.59)
.360
9.14)
.550
Max.
(13.97)
.375 ± .125
(9.53 ± 3.18)
.465
(11.81)
.715
Max.
(18.16)
Pad Layout
.375 ± .125
(9.53 ± 3.18)
.185
(4.70)
Vout
D1
On/Off
Package AC1V
.550
Max.
(13.97)
LM267X
8V-40V
+
Cin
On/Off
.250 Max.
(6.35)
FB
.550
Max.
(13.97)
.290
(7.37)
.110/.150
(2.79/3.81)
.220
(5.59)
.465
(11.81)
.060 Ø
(1.52)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAC1
Rev. 3
2/22/05
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
ELECTRONICS INC.
EPI AC2 Series
• Optimized for National’s LM267X & LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 150 KHz & 260 KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semiconductor
Chip
Induct.
(µH ± 15%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 10%)
@ Idc
Idc
(mA)
EPI100502AC2
EPI150502AC2
EPI220302AC2
LM267X-L47
LM267X-L46
LM259X-L41
12.8
20
27
0.012
0.019
0.046
10
15
22
5000
5000
3000
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
----105
Vt1
(V-µSec)
150 KHz
Vt2
(V-µSec)
260 KHz
----20.0
15.4
19.3
---
275
275
---
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.) °C (Typ.)
36
--45
----33
For no header version : add “V” for Vertical Mount and add “H” for Horizonal Mount
Applications
Unregulated
DC Input
Cin
Feedback
+Vin
LM259X
Output
Vsw
+
LX
µH
D1
1N5822
Gnd
CB
Regulated
Output
Load
+
Vsw
LX
10nF
µH
On/Off
On/Off
+
Cout
Gnd
Package AC2
Package AC2H
Pad Layout
.060 Ø
(1.52)
.280
(7.11)
.060 Ø
(1.52)
.680
Max.
(17.27)
.300
(7.62)
.470
Max.
(11.94)
.680
Max.
(17.27)
.375 ± .125
(9.53 ± 3.18)
.530
(13.46)
.750
Max.
(19.05)
Pad Layout
.375 ± .125
(9.53 ± 3.18)
.280
(7.11)
Vout
D1
Pad Layout
.680
Max.
(17.27)
LM267X
8V-40V
+
Cin
Cout
Package AC2V
.400 Max.
(10.16)
FB
Vin
.680
Max.
(17.27)
.335
(8.51)
.110/.150
(2.79/3.81)
.300
(7.62)
.530
(13.46)
.060 Ø
(1.52)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAC2
Rev. 5
2/22/05 FT
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
ELECTRONICS INC.
EPI AC3 Series
• Optimized for National’s LM267X & LM259X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 150 KHz & 500 KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semiconductor
Chip
EPI220502AC3
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(mA)
Core Loss
@ Vt1
@ Vt2
(mW)
(mW)
Vt1
(V-µSec)
150 KHz
Vt2
(V-µSec)
260 KHz
0.025
290
22
--5000
27
--LM267X-L41
0.025
290
22
--5000
27
--LM267X-L50
0.038
260
--33
4000
40
--LM267X-L40
0.046
--33.4
33
3500
38
210
LM259X-L40
0.074
--40.0
47
3500
60
185
LM259X-L39
0.074
185
--47
3500
60
--LM267X-L39
0.090
--46.7
68
3000
87
155
LM259X-L38
0.090
155
--68
3000
87
--LM267X-L38
0.091
--26.7
68
3500
91
45
LM267X-L44
0.091
60
--68
3500
91
--LM259X-L44
0.110
--55.4
100
2500
128
155
LM259X-L37
0.260
--56.7
150
2000
194
113
LM259X-L36
0.394
-73.4
220
1500
265
134
LM259X-L35
For no header version : add “V” for Vertical Mount and add “H” for Horizonal Mount
EPI330402AC3
EPI330352AC3
EPI470352AC3
EPI680302AC3
EPI680352AC3
EPI101252AC3
EPI151202AC3
EPI221152AC3
23.1
23.1
27.0
----28.5
--30.8
--12.7
------
Temp.Rise
@ Vt1
@ Vt2
°C (Typ.) °C (Typ.)
--35
--35
--34
31
--42
----42
37
----37
43
----44
33
--43
--39
---
Applications
Unregulated
DC Input
Cin
Feedback
+Vin
LM259X
Output
Vsw
+
LX
µH
D1
1N5822
Gnd
CB
Regulated
Output
Load
+
Vsw
LX
10nF
µH
On/Off
On/Off
+
Cout
Gnd
Package AC3
Package AC3H
Pad Layout
.060 Ø
(1.52)
.280
(7.11)
.840
Max.
(21.33)
.060 Ø
(1.52)
.300
(7.62)
.470
Max.
(11.94)
.840
Max.
(21.33)
.375 ± .125
(9.53 ± 3.18)
.720
(18.29)
.950
Max.
(24.13)
Pad Layout
.375 ± .125
(9.53 ± 3.18)
.280
(7.11)
Vout
D1
Pad Layout
.840
Max.
(21.33)
LM267X
8V-40V
+
Cin
Cout
Package AC3V
.470 Max.
(11.94)
FB
Vin
.415
(10.54)
.110/.150
(2.79/3.81)
.300
(7.62)
.840
Max.
(21.33)
.720
(18.29)
.060 Ø
(1.52)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAC3
Rev. 5
2/22/05 FT
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
ELECTRONICS INC.
EPI AC4 Series
• Optimized for National’s LM267X,LM259X & LM257X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• 52 KHz, 150 KHz & 260 KH KHz Switching Frequency
• Also suitable for use in high quality filter applications
• Low Cost Inductor
Primary Specification
Part
Number
Induct.
Induct.
DCR
Idc
National
Semiconductor (µH ± 15%) (Ω Typ.) (µH 15%) (mA)
@ Idc
@ 0 Adc
Chip
EPI330552AC4
EPI470552AC4
EPI680302AC4
EPI101302AC4
EPI101342AC4
EPI151202AC4
EPI151272AC4
EPI151302AC4
EPI471102AC4
.027
.042
.061
.093
.125
.144
.188
.191
.754
42
64
78
121
130
173
196
202
493
LM267X-L49
LM267X-L48
LM257X-L68
LM257X-100
LM257X-L43
LM257X-L150
LM259X-L42
LM257X-H150
LM257X-L470
33
47
68
100
100
150
150
150
470
5500
5500
3000
3000
3400
2000
2700
3000
1000
@ Vt1
(mW)
Core Loss
@ Vt2 @ Vt3
(mW)
(mW)
--------320
--320
-----
445
380
---------------
Vt1
(V-µsec)
150 KHz
Vt2
(V-µsec)
260 KHz
Vt3
(V-µsec)
52 KHz
Temp.Rise
@ Vt
°C (Typ.)
--------81.4
--90.7
-----
36.6
42.4
---------------
----96.2
96.2
--96.2
--207.7
207.7
34 @ Vt2
42 @ Vt2
24 @ Vt3
28 @ Vt3
44 @ Vt1
24 @ Vt3
43 @ Vt1
55 @ Vt3
27 @ Vt3
----300
180
--125
--550
213
For no header version : add “V” for Vertical Mount and add “H” for Horizonal Mount
Applications
CB
FB
Vin
LM267X
8V-40V
+
Cin
10nF
Vsw
LX
µH
Vout
+
D1
On/Off
7V-40V
(60V for HV)
Unregulated
DC Input
Feedback
+Vin
Cin
Vsw
+
Cout
Gnd
+5V
Regulated
Output
Load
LX
Output
µH
D1
1N5822
+
Cout
On/Off
Gnd
Package AC4V
Package AC4
Pad Layout
Package AC4H
Pad Layout
.060 Ø
(1.52)
.400
(10.16)
.550 Max.
(13.97)
.950
Max.
(24.13)
LM257X
.060 Ø
(1.52)
.950
Max.
(24.13)
.450
(11.43)
.610
Max.
(15.49)
.950
Max.
(24.13)
.375 ± .125
(9.53 ± 3.18)
.840
(21.34)
1.350
Max.
(34.29)
Pad Layout
.375 ± .125
(9.53 ± 3.18)
.400
(10.16)
.950
Max.
(24.13)
.475
(12.07)
.110/.150
(2.79/3.81)
.450
(11.43)
.840
(21.34)
.060 Ø
(1.52)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAC4
Rev. 5
2/22/05 FT
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
ELECTRONICS INC.
EPI AC5 Series
• Optimized for National’s LM257X Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• 52 KHz Switching Frequency
• Low Cost Inductor
Primary Specification
Part
Number
National
Semiconductor
Chip
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 10%)
@ Idc
Idc
(mA)
Core Loss
@ Vt1
(mW)
Vt1
(V-µSec)
52 KHz
Temp.Rise
@ Vt1
°C (Typ.)
EPI221302AC5
EPI331302AC5
EPI471202AC5
EPI681132AC5
EPI102951AC5
LM257X-H220
LM257X-H330
LM257X-H470
LM257X-H680
LM257X-H1000
260
437
542
757
1093
.090
.117
.210
.247
.297
220
330
470
680
1000
3000
3000
2000
1300
950
510
280
210
150
110
230.8
230.8
230.8
230.8
230.8
23
26
20
12
9
For no header version : add “V” for Vertical Mount and add “H” for Horizonal Mount
Applications
7V-40V
(60V for HV)
Unregulated
DC Input
Feedback
+Vin
Cin
LM257X
Vsw
+
µH
D1
1N5822
Gnd
Package AC5V
1.300
Max.
(33.02)
+
Cout
On/Off
Package AC5
Package AC5H
Pad Layout
Pad Layout
.060 Ø
(1.52)
.500
(12.70)
.700 Max.
(19.78)
+5V
Regulated
Output
Load
LX
Output
.060 Ø
(1.52)
.500
(12.70)
1.300
(33.02)
.700
(19.78)
1.300
Max.
(33.02)
.375 ± .125
(9.53 ± 3.18)
1.100
(27.94)
1.400
Max.
(35.56)
Pad Layout
.375 ± .125
(9.53 ± 3.18)
.500
(12.70)
1.300
Max.
(33.02)
.625
(15.75)
.110/.150
(2.79/3.81)
.500
(12.70)
1.100
(27.94)
.060 Ø
(1.52)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAC5
Rev. 2
2/22/05 FT
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
EPI AH50 Series
ELECTRONICS INC.
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Inductor with varying Volt-Seconds and Low Core Loss
• Also suitable for use in high quality filter applications
• Low Cost & Low Proflie Thru Hole Inductor
• 50 KHz & 500 KHz Switching Frequency
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(mA)
Vt1
(V-µSec)
Temp.Rise
@ Vt1
°C (Typ.)
EPI151172AH50
EPI221152AH50
EPI331102AH50
EPI471901AH50
EPI681851AH50
EPI821751AH50
EPI102501AH50
220
326
430
636
1002
1155
1216
0.21
0.31
0.57
0.70
0.87
1.17
1.20
150
220
330
470
680
820
1000
1700
1500
1000
900
850
750
500
96.2
96.2
111.6
134.7
169.3
182.7
186.6
41
46
39
40
42
41
25
Package AH50
.710
Max.
(18.03)
.400
(10.16)
Pad
Layout
.070 Ø
(1.78)
.600
(15.24)
.710
Max.
(18.03)
.460
Max.
(11.68)
.120/.170
(3.05/4.32)
.600
(15.24)
.400
(10.16)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAH50
Rev. 1
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
EPI AV50 Series
ELECTRONICS INC.
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Inductor with varying Volt-Seconds and Low Core Loss
• Also suitable for use in high quality filter applications
• Low Cost & Low Proflie Thru Hole Inductor
• 50 KHz & 500 KHz Switching Frequency
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
DCR
(Ω Typ.)
Induct.
(µH 15%)
@ Idc
Idc
(mA)
Vt1
(V-µSec)
Temp.Rise
@ Vt1
°C (Typ.)
EPI151172AH50
EPI221152AH50
EPI331102AH50
EPI471901AH50
EPI681851AH50
EPI821751AH50
EPI102501AH50
220
326
430
636
1002
1155
1216
0.21
0.31
0.57
0.70
0.87
1.17
1.20
150
220
330
470
680
820
1000
1700
1500
1000
900
850
750
500
96.2
96.2
111.6
134.7
169.3
182.7
186.6
41
46
39
40
42
41
25
Package AV50
.710
Max.
(18.03)
.400
(10.16)
Pad
Layout
.070 Ø
(1.78)
.600
(15.24)
.510
Max.
(12.95)
.460
Max.
(11.68)
.120/.170
(3.05/4.32)
.600
(15.24)
.400
(10.16)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAV50
Rev. 1
3/5/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
EPI AVM1 Series
ELECTRONICS INC.
Features of the EPI “AVM1” Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• Up to 500 KHz Switching Frequency
• UL 1446 Class B Insulation System
• UL 94V-0 Recognized Material
• In Vertical Mount Package
• Low Cost Inductor
Primary Specification
Part
Number
EPI500272AVM1
EPI101242AVM1
EPI151232AVM1
Induct.
(µH ± 20%)
@ 0 Adc
50.29
100.38
151.69
Induct.
(µH ± 15%)
@ I Sat
35.0
69.3
105.3
DCR
(Ω Typ.)
Idc
(A)
I Sat
(A)
Core Loss
(mW)
@ Vt
.054
.097
.124
2.6
2.5
2.1
2.7
2.4
2.3
33
51
58
Vt
(V-µSec.)
@ 100 KHz
16.3
27.5
35.7
Energy
(µJ)
@ I Sat
128
200
279
Temp.
Rise
@ Idc (°C)
26.5
33
25
Schematic
1
3
Package AVM1
.952
Max.
(24.20)
1
.150 (3.81)
.040 Ø
(1.02 Ø)
.250
(6.35)
Marking:
PCA
EPIXXXXXXAVM1
D.C.
.772 Max.
(19.60)
3
2
.049 Ø
(1.25 Ø)
.705
Max.
(17.91)
.425
(10.80)
4
Bottom
View
.250
(6.35)
1
.600
(15.24)
.600
(15.24)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAVM1 Rev. -
11/25/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
EPI AVM2 Series
ELECTRONICS INC.
Features of the EPI “AVM2” Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• Up to 500 KHz Switching Frequency
• UL 1446 Class B Insulation System
• UL 94V-0 Recognized Material
• In Header Mount Package
• Low Cost Inductor
Primary Specification
Induct.
(µH ± 20%)
@ 0 Adc
9.68
10.82
23.10
33.86
47.32
50.00
53.82
54.88
69.70
82.94
102.40
148.00
153.66
222.78
250.88
331.78
473.34
499.39
Part
Number
EPI100113AVM2
EPI100153AVM2
EPI220802AVM2
EPI330802AVM2
EPI470802AVM2
EPI500492AVM2
EPI530902AVM2
EPI560802AVM2
EPI680802AVM2
EPI820902AVM2
EPI101402AVM2
EPI151402AVM2
EPI151402AVM2B
EPI221202AVM2
EPI251222AVM2
EPI331202AVM2
EPI471102AVM2
EPI501332AVM2
Induct.
(µH ± 15%)
@ I Sat
6.7
7.0
16.8
22.6
25.9
34.5
29.42
28.5
37.6
39.26
73
104
99
178
173
248
413
346
DCR
(Ω Typ.)
Idc
(A)
I Sat
(A)
Core Loss
(mW)
@ Vt
.0066
.006
.009
.011
.020
.023
.017
.021
.025
.021
.048
.060
.077
.147
.161
.221
.419
.149
8.7
15
8
8
8
4.9
9
8
8
9
4
4.3
4
2
1.9
2
1
3.1
11.1
15
8
8
8
4.9
9
8
8
9
4
4
4
2
2.2
2
1
3.3
61
91
91
91
148
49
91
160
91
91
91
99
91
91
61
91
91
133
Vt
(V-µSec.)
@ 100 KHz
9.4
12
18
21.8
25.5
21.3
21
28.5
31
25.5
38
47.6
46.5
56
47.8
68
82
104
Energy
(µJ)
@ I Sat
412
787
537
722
828
415
1192
913
1204
1590
584
829
795
357
419
496
207
1885
Package AVM2
Temp.
Rise
@ Idc (°C)
20
33
17
20
32
21
33
34
37
40
21
24
30
17
23
23
14
20
Schematic
A
B
B
B
B
A
A
B
B
A
B
A
B
B
A
B
B
A
Schematic A
1
1.250 Max.
(31.75)
3
1.185
Max.
(30.10)
Schematic B
1
3
2
.625
Max.
(15.88)
.400
(10.16)
4
1
.800
(20.32)
1
Marking:
PCA
EPIXXXXXXAVM2
D.C.
.057 Ø Max.
(1.45 Ø)
.200 ± .020
(5.08 ± .500)
.054 Ø Max.
(1.37 Ø)
2
.400
(10.16)
Bottom
View
.800
(20.32)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAVM2 Rev. 1
1/23/03
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Thru-Hole Power Inductor
EPI AVM3 Series
ELECTRONICS INC.
Features of the EPI “AVM3” Series
• Low loss material ensures operation in high frequency switching
converters, such as Buck, Boost or as output averaging filter inductor
• Also suitable for use in high quality filter applications
• Up to 500 KHz Switching Frequency
• UL 1446 Class B Insulation System
• UL 94V-0 Recognized Material
• In Header Mount Package
• Low Cost Inductor
Primary Specification
Part
Number
Induct.
(µH ± 20%)
@ 0 Adc
10.04
20.96
21.25
21.38
45.98
49.60
52.27
97.22
95.32
101.68
150.58
251.10
478.90
504.97
686.38
749.33
754.42
1004.40
1027.52
EPI100132AVM3
EPI200142AVM3
EPI200932AVM3
EPI220153AVM3
EPI470153AVM3
EPI500942AVM3
EPI500102AVM3
EPI101752AVM3
EPI101802AVM3
EPI101432AVM3
EPI151752AVM3
EPI251422AVM3
EPI471202AVM3
EPI501192AVM3
EPI681102AVM3
EPI751342AVM3
EPI751242AVM3
EPI102212AVM3
EPI102102AVM3
Induct.
(µH ± 15%)
@ I Sat
7
14.6
14.8
13.6
23.3
34.6
36.4
65
48
71
105
175
374
352
613
522
526
700
880
DCR
(Ω Typ.)
Idc
(A)
I Sat
(A)
Core Loss
(mW)
@ Vt
.006
.009
.011
.009
.010
.017
.015
.024
.030
.038
.030
.077
.268
.267
.662
.169
.341
.510
.810
11.4
11.4
7.8
15
15
7.6
10.5
8.2
8.0
4.4
7.7
4.2
2.0
1.7
1.0
3.4
1.8
1.5
1.0
13.5
14.5
9.3
15
15
9.4
10.2
7.5
8.0
4.3
7.5
4.2
2.0
1.9
1.0
3.4
2.4
2.1
1.0
77
106
77
107
107
106
134
134
171
77
171
106
107
77
107
171
106
106
107
Vt
(V-µSec.)
@ 100 KHz
11.0
19.0
16.0
19.2
28.1
29.5
33.5
45.7
42.0
35.0
66.0
66.0
91.0
77.9
109
147.3
114.3
131.9
133
Energy
(µJ)
@ I Sat
638
1535
640
1531
2621
1527
1894
1823
1544
655
2951
1543
747
635
307
3017
1514
1543
440
Package AVM3
Temp.
Rise
@ Idc (°C)
21
20
19
34
38
18
23
26
34
20
18
22
21
21
15
19
19
20
17
Schematic
A
A
A
B
B
A
A
A
B
A
A
A
B
A
B
A
A
A
B
Schematic A
1
1.350 Max.
(34.29)
3
1.360
Max.
(34.54)
Schematic B
1
3
2
8.25
Max.
(20.96)
.600
(15.24)
4
1
.900
(22.86)
1
Marking:
PCA
EPIXXXXXXAVM3
D.C.
.057 Ø Max.
(1.45 Ø)
.200 ± .020
(5.08 ± .500)
.054 Ø Max.
(1.37 Ø)
2
.600
(15.24)
Bottom
View
.900
(22.86)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXAVM3 Rev. -
11/25/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Radial Lead Power Inductor
ELECTRONICS INC.
EPI RL30 Series
• Virtually no limit on V µSec. as long as max. RMS Current Limit
and Temperature Rise Limit are not exceeded
• Low loss material ensures operation in high frequency
switching converters, such as Buck, Boost or as output
averaging filter inductor
• Also suitable for use in high quality filter applications
• Low cost Robust construction to withstand most SMT processes
Primary Specification
Part Number
(add “A” for Heat Shrink Tube)
Inductance
(µH)
@ 0 Adc
1.0 ± 20%
1.5 ± 20%
2.2 ± 20%
3.3 ± 20%
4.7 ± 20%
6.8 ± 20%
10 ± 20%
12 ± 20%
15 ± 10%
18 ± 10%
22 ± 10%
27 ± 10%
33 ± 10%
39 ± 10%
47 ± 10%
56 ± 10%
68 ± 10%
82 ± 10%
100 ± 10%
120 ± 10%
150 ± 10%
180 ± 10%
EPI1L0103RL30
EPI1L5852RL30
EPI2L2652RL30
EPI3L3552RL30
EPI4L7432RL30
EPI6L8372RL30
EPI100292RL30
EPI120252RL30
EPI150222RL30
EPI180192RL30
EPI220182RL30
EPI270172RL30
EPI330152RL30
EPI390132RL30
EPI470132RL30
EPI560122RL30
EPI680112RL30
EPI820102RL30
EPI101891RL30
EPI121811RL30
EPI151721RL30
EPI181661RL30
Package RL30
(Without Heat Shrink Tube)
DCR
(Ω Max.)
I dc
(mA Max.)
Test Frequency
(MHz Typ.)
0.013
0.016
0.021
0.025
0.030
0.035
0.05
0.06
0.07
0.08
0.09
0.11
0.13
0.14
0.15
0.18
0.20
0.24
0.28
0.36
0.42
0.57
10000
8500
6500
5500
4300
3700
2900
2500
2200
1900
1800
1700
1500
1300
1300
1200
1100
1000
890
810
720
660
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
1.0
1.0
1.0
1.0
Package RL30A
(With Heat Shrink Tube)
.307 ± .020
(7.80 ± .500)
.307 Typ.
(7.80)
.295
(7.50)
.295
(7.50)
.197
(5.00)
.197
(5.00)
.0275
(.700)
.0275
(.700)
.197 ± .012
(5.00 ± .300)
Note :
1. Temperature Rise : 40°C Max. @ Idc
2. Inductance Drop : 10% Max. @ Idc
3. Leads are pre-tinned
.197 ± .012
(5.00 ± .300)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSIXXXXXXRL30a
Rev. 3
12/12/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Products and Applications:
Local Area Networking
Telecommunication
Broadband
Power Magnetics
Integrated Magnetics
Delay Lines
Custom Magnetics
In North America:
PCA Electronics, Inc.
16799 Schoenborn St.
North Hills, CA 91343
TEL: (888) 892-0761
(818) 892-0761
FAX: (818) 894-5791
WEB: www.pca.com
Outside North America:
HPC Limited
26 Wong Chuk Hang Rd. 2nd Fl.
Aberdeen, Hong Kong
TEL: 011 852 2580 1878
FAX: 011 852 2870 2663
E LE CT RON ICS I N C .
Providing Magnetic Solutions Since 1950