PB2020.682 [ETC]
SMT Power Inductors - PB2020 series - (5/02) ; SMT功率电感器 - PB2020系列 - （ 5/02 ）\n
| 型号： | PB2020.682 |
| 厂家： | 
ETC |
| 描述： | SMT Power Inductors - PB2020 series - (5/02)
|
| 文件： | 总2页 (文件大小：98K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT POWER INDUCTORS
PB2020 Series
Current range: 6.6 A to 30 A (up to 70 A saturation)
Footprint: .94” x .82” x .40” MAX
Typical energy storage density: 1600 uJ/in3
Ideal for high current, low voltage DC/DC
converter applications
Electrical Specifications @ 25°C — Operating Temperature -40°C to +125°C
DCR
Saturation Current 2
@ 25°C
Heating 3
Current @ 40°C
(ADC)
Inductance
@ Irated
Inductance
@ 0 ADC
Part
Irated 1
(mΩ)
Number
(ADC)
(µH MIN)
(
(µH 1ꢀ5)
(ADC)
TYP)
1.62
1.98
2.34
3.33
3.96
6.03
7.02
(MAX)
1.80
PB2020.681
PB2020.102
PB2020.222
PB2020.332
PB2020.472
PB2020.682
PB2020.103
PB2020.153
PB2020.223
PB2020.333
0.6ꢀ
0.8ꢀ
1.83
3.00
4.00
ꢀ.78
8.30
13.00
18.70
29.00
30.0
23.7
21.8
18.3
16.8
13.6
12.6
9.7
0.6ꢀ
0.8ꢀ
70
ꢀꢀ
40
3ꢀ
28
2ꢀ
20
18
13
10
30.0
23.7
21.8
18.3
16.8
13.6
12.6
9.7
2.20
2.60
1.83
3.70
3.00
4.40
4.00
6.70
ꢀ.78
7.80
8.30
11.70
17.10
26.10
13.00
19.00
29.00
13.00
18.70
29.00
8.1
8.1
6.ꢀ
6.ꢀ
Mechanical
Schematic
PB2020.XXX
.940
23,87
MAX
.960
24,39
.680
17,27
1
2
.820
20,83
MAX
.530
PB2020.XXX
13,46
Date Code
Country of Origin
SUGGESTED PAD LAYOUT
.400
10,16
MAX
.005/0,13
2 SURFACES
Weight . . . . . . . . . . . . . .9.ꢀ grams
Tape & Reel . . . . . . . . . . . .100/reel
Tray . . . . . . . . . . . . . . . . . . .20/tray
(.050)
2 X
(1,27)
Inches
mm
Dimensions:
Unless otherwise specified,
(.450)
(11,43)
.010
0,2ꢀ
all tolerances are
.820 ± .015
20,83 ± 0.38
•
•
•
•
•
•
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
P555.A (5/02)
SMT POWER INDUCTORS
PB2020 Series
Notes from Tables
1. The rated current as listed is either the saturation current or the
heating current depending on which value is lower.
duration pulse current (to eliminate self-heating effects) to the
component.
2. The saturation current is the current which causes the
inductance to drop by 105 at the stated ambient temperature
of 2ꢀ°C. This current is determined by placing the component
in the specified ambient environment and applying a short
3. The heating current is the dc current which causes the tempera-
ture of the part to increase by approximately 40°C. This current
is determined by mounting the component on a PCB with .2ꢀ"
wide, 3 oz. equivalent copper traces, and applying the current
to the device for 30 minutes.
TYPICAL INDUCTANCE vs. DC BIAS
6
5
4
3
2
1
0
INDUCTANCE 0.65 µH TO 4.0 µH
.472
.332
.222
.102
.681
1
4
7
1
0
1
3
1
6
1
9
22 25 28 31
4334 4367 4490 52
CURRENT ( Adc )
INDUCTANCE 5.78 µH TO 29.0 µH
.333
35
30
25
20
.223
.153
.103
.682
15
10
5
0
1
4
7
1
0
1
3
1
6
1
9
22
25
28
31
34
3
CURRENT ( Adc )
For More Information :
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 ꢀRE
United Kingdom
UNITED STATES
(Worldwide)
HONG KONG
(China/Hong Kong)
FRANCE
SINGAPORE
TAIWAN, R.O.C.
(Northern Asia)
DISTRIBUTOR
(Southern Europe) (Southern Asia)
Zone Industrielle
F-39270
Orgelet
France
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 8ꢀ8 674 8100
FAX: 8ꢀ8 674 8262
19/F, China United Plaza
1008 Tai Nan West Street
Cheung Sha Wan, Kowloon
Hong Kong, China
TEL: 8ꢀ2 2788 6ꢀ88
FAX: 8ꢀ2 2776 10ꢀꢀ
1ꢀ0 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: 44 1483 401700
FAX: 44 1483 401701
TEL: 33 3 84 3ꢀ 04 04 TEL: 6ꢀ 287 8998
FAX: 33 3 84 2ꢀ 46 41 FAX: 6ꢀ 280 0080
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. © 2002, Pulse Engineering, Inc.
P555.A (5/02)
相关型号：
©2020 ICPDF网 联系我们和版权申明