PA1393.352 [ETC]
SMT Planar Power Inductor Series (8/02) ; 平面SMT功率电感器系列( 8/02 )\n型号: | PA1393.352 |
厂家: | ETC |
描述: | SMT Planar Power Inductor Series (8/02)
|
文件: | 总4页 (文件大小:149K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SMT PLANAR POWER
INDUCTOR SERIES
Height: .290" Max
Footprint: .78" x .75"
Current Range: 9 A to 73 A
Inductance Range: .45 µH to 6.2 µH
Maximum Energy Storage: 2.4 mJ
Low Power Loss Ratings: .16 to 2.25 W
Frequency Range: 100 kHz to 2 MHz
Electrical Specifications @ 25°C — Operating Temperature -40°C to +100°C
Inductance
@ Irated
(µH 15ꢀ)
Inductance
@ 0 ADC
(µH 15ꢀ)
Heating
Pd
Irated 1
(ADC)
DCR (mΩ)
Saturation Current 2
Part Number
Current 3 @ Irated
TYP
MAX
25°C
100°C
(A)
(W)
2-Turn (Low - Loss) Series
PA1294.450
PA1294.650
PA1294.910
PA1294.112
PA1294.132
PA1294.152
2-Turn Series
PA1292.450
PA1292.650
PA1292.910
PA1292.112
PA1292.132
PA1292.152
3-Turn Series
PA1393.102
PA1393.152
PA1393.202
PA1393.252
PA1393.302
PA1393.352
4-Turn Series
PA1494.162
PA1494.242
PA1494.362
PA1494.442
0.45
0.63
0.85
1.05
1.25
1.45
73
54
39
30
25
21
.38
.38
.38
.38
.38
.38
.48
.48
.48
.48
.48
.48
0.45
0.65
0.91
1.10
1.30
1.50
95
63
46
35
29
24
80
53
37
30
26
22
73
73
73
73
73
73
2.08
1.06
0.55
0.35
0.26
0.18
0.45
0.63
0.85
1.05
1.25
1.45
52
52
39
30
25
21
.78
.78
.78
.78
.78
.78
.98
.98
.98
.98
.98
.98
0.45
0.65
0.91
1.10
1.30
1.50
95
63
46
35
29
24
80
53
37
30
26
22
52
52
52
52
52
52
2.25
2.13
1.10
0.71
0.53
0.37
0.95
1.40
1.90
2.40
2.80
3.40
42
36
25
20
15
12
1.15
1.15
1.15
1.15
1.15
1.15
1.43
1.43
1.43
1.43
1.43
1.43
1.0
1.5
2.0
2.5
3.0
3.5
68
43
29
23
18
15
54
35
25
21
16
13
42
42
42
42
42
42
2.25
1.53
0.78
0.50
0.28
0.18
1.60
2.40
3.30
4.00
37
30
17
14
1.44
1.44
1.44
1.44
1.80
1.80
1.80
1.80
1.6
2.4
3.6
4.4
55
35
20
16
43
27
18
15
37
37
37
37
2.14
1.03
0.53
0.37
PA1494.532
PA1494.622
4.90
5.80
11
9
1.44
1.44
1.80
1.80
5.3
6.2
13
11
12
10
37
37
0.24
0.16
NOTES:
1. The rated current as listed is either 85ꢀ of the saturation current or the heating current, depending on which value is lower.
2. The saturation current is the current which causes the inductance to drop by 15ꢀ at the stated ambient temperatures (25°C and 100°C). This current is determined by
lacing the component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effects) to the component.
3. The heating current is the dc current which causes the temperature of the part to increase by approximately 45°C. This current is determined by mounting the component
on a PCB with .25” wide, 2 oz. equivalent copper traces, and applying the current to the device for 30 minutes with no forced air cooling.
4. In high volt*time applications, additional heating in the component can occur due to core losses in the inductor which may neccessitate derating 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, the total copper and core losses should be taken into account. For approximate value of core losses, in a given application, use the core loss graph on page 4.
5. Pulse recommends the followng solderability test: Dip pin tip in flux (mildly active), dip in solder pot (63Sn/37Pb solder) at 245°C for 5 seconds.
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US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
1
P556.B (8/02)
SMT PLANAR POWER
INDUCTOR SERIES
Mechanical
PA1294/PA1292/PA1393/PA1494
.770
19,56
MAX
Weight . . . 10.8 grams MAX
Tape & Reel. . . . . . 250/reel
Part Number
Date Code
Country of Origin
Patent Pending
(.588)
(14,94)
Inches
mm
Dimensions:
Unless otherwise specified,
.390
9,90
.010
0,25
all tolerances are
.125
3,18
4 X
.780
19,81
MAX
.290
7,37
MAX
.005/0,13
3 SURFACES
Suggested Pad Layouts and Schematics
PA1494
1.60 to 6.20 µH
9 to 37 Adc
PA1292 & PA1294
.45 to 1.50 µH
21 to 73 Adc
PA1393
1.00 to 3.50 µH
12 to 42 Adc
.250
6,35
.500
12,70
.250
.110
2,79
.110
2,79
.110
2,79
(2X) Ø
(2X) Ø
(2X) Ø
6,35
.375
9,53
.250
6,35
2
4
1
1
4
5
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US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
2
P556.B (8/02)
SMT PLANAR POWER
INDUCTOR SERIES
Inductance vs. Current Characteristics (25°C)
PA1292.XXX & PA1294.XXX Series
1.80
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
Current (Amps DC)
PA1393.XXX Series
4.00
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
Current (Amps DC)
PA1494.XXX Series
7.00
6.00
5.00
4.00
3.00
2.00
1.00
0.00
Current (Amps DC)
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US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
3
P556.B (8/02)
SMT PLANAR POWER
INDUCTOR SERIES
Typical Core Loss
25
20
15
PA1494
PA1393
10
5
PA1292/94
0
.06
2.4
9.5
37.8
151.3
605
Core Loss (mW)
Temperature Rise vs. Current
120
100
80
60
40
20
0
PA1494
PA1393
PA1292
PA1294
Current (Amps DC)
For More Information :
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
UNITED STATES
(Worldwide)
HONG KONG
FRANCE
SINGAPORE
TAIWAN, R.O.C.
(Northern Asia)
DISTRIBUTOR
(Southern Europe) (Southern Asia)
Zone Industrielle
F-39270
Orgelet
France
(China/Hong Kong)
19/F, China United Plaza
1008 Tai Nan West Street
Cheung Sha Wan, Kowloon
Hong Kong, China
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
150 Kampong Ampat 3F-4, No. 81, Sec. 1
#07-01/02
KA Centre
Singapore 368324
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
TEL: 33 3 84 35 04 04 TEL: 65 287 8998
FAX: 33 3 84 25 46 41 FAX: 65 280 0080
TEL: 852 2788 6588
FAX: 852 2776 1055
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
Printed on recycled paper. Copyright, ©2002, Pulse Engineering, Inc. All rights reserved.
P556.B (8/02)
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