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參數(shù)資料
| 型號： | FP3-R20-R |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 0.2 uH, POWDERED IRON-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 封裝： | ROHS COMPLIANT |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 121K |
| 代理商： | FP3-R20-R |
Description
155°C maximum total temperature operation
Low profile high current inductors
Inductance range 0.1uh to 15uh
Design utilizes high temperature powder iron material with a
non-organic binder to eliminate thermal aging
Current rating up to 34.7Adc (Higher peak currents may be
attained with a greater rolloff, see rolloff curve)
Frequency range up to 2MHz
Applications
Computers and portable power devices
Energy storage applications
DC-DC converters
Input - Output filer application
Environmental Data
Storage temperature range: -40°C to +155°C
Operating ambient temperature range: -40°C to +155°C
(range is application specific).
Solder reflow temperature: +260°C max. for 10 seconds max.
Packaging
Units supplied in tape and reel packaging.
Reel quantity = 1,700 parts per reel.
Part
Rated
OCL (1)
Irms (2)
Isat (3)
Isat (4)
DCR
K-factor (5)
Number
Inductance
H ± 15%
Amperes
mOhms @ 20°C
H
Approx. 10%
Approx. 15%
(Max.)
FP3-R10-R
0.10
19.0
27
34.7
1.21
803
FP3-R20-R
0.20
0.22
15.3
16
20.8
1.88
482
FP3-R47-R
0.47
0.44
10.9
11.6
14.9
3.67
344
FP3-R68-R
0.68
0.72
9.72
9.0
11.6
4.63
268
FP3-1R0-R
1.00
1.10
6.26
7.4
9.5
11.2
219
FP3-1R5-R
1.50
5.78
6.2
8.0
13.1
185
FP3-2R0-R
2.00
5.40
5.4
6.9
15.0
161
FP3-3R3-R
3.30
3.20
3.63
4.3
5.5
30.0
127
FP3-4R7-R
4.70
3.23
3.5
4.2
40.0
105
FP3-8R2-R
8.20
8.5
2.91
2.6
3.4
74.0
78
FP3-100-R
10.0
10.9
2.30
2.3
3.0
101
69
FP3-150-R
15.0
14.9
2.22
2.0
2.5
127
59
1) OCL (Open Circuit Inductance) Test parameters: 100kHz, 0.1Vrms, 0.0Adc
2) DC current for an approximate
T of 40°C without core loss. Derating is
necessary for AC currents. PCB layout, trace thickness and width, air-flow, and
proximity of other heat generating components will affect the temperature rise.
It is recommended that the temperature of the part not exceed 155°C under
worst case operating conditions verified in the end application.
3) Isat Amperes Peak for approximately 10% rolloff @ 20°C
4) Isat Amperes Peak for approximately 15% rolloff @ 20°C
5) K-factor: Used to determine B p-p for core loss (see graph). B p-p =K*L*
I
B p-p:(Gauss), K: (K factor from table), L: (Inductance in uH),
I (Peak to peak
ripple current in Amps).
FLAT-PAC 3
Low Profile Inductors
Mechanical Diagrams
TOP VIEW
FRONT VIEW
7.50
4.50 (2x)
2.50 (2x)
RECOMMENDED PCB PAD LAYOUT
2
SCHEMATIC
1
3.00 Max
2.8
±0.25
(2x)
XXX
7.25
Max
6.70
Max
yww
2
2.8
±0.25
FP3
(2x)
1
SIDE VIEW
1.0 min.
(2x)
4.0
2.0
12.0
Ao
Ko
Bo
16.0
+/-0.3
7.5
1.75
A
2
1
A
Ao= 6.6mm
Bo= 7.1mm
Ko= 3.2mm
0.3 Rad
max.
1.5 Dia
min.
0.30
+/-0.05
1.5 Dia
+0.1/-0.0
0.5 Rad
typ.
Direction of Feed
SECTION A-A
Packaging Information
Dimensions in Millimeters
xxx = Inductance value
yww = Date code
RoHS
2002/95/EC
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| FPC100-15-MR | 15 CONTACT(S), FEMALE, RIGHT ANGLE FFC/FPC CONNECTOR, SURFACE MOUNT |
| FPC100-16-MR | 16 CONTACT(S), FEMALE, RIGHT ANGLE FFC/FPC CONNECTOR, SURFACE MOUNT |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FP3-R47 | 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 470nH 15% 100KHz 10.9A T/R |
| FP3-R47-R | 功能描述:固定電感器 0.47uH 14.9A 3.67mOhms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| FP3-R68 | 制造商:COOPER BUSSMANN 功能描述:Inductor Power Wirewound 680nH 15% 100KHz 9.72A 4.63mOhm DCR T/R 制造商:COOPER BUSSMANN 功能描述:Ind Power Wirewound 680nH 15% 100KHz 9.72A T/R |
| FP3-R68-R | 功能描述:固定電感器 0.68uH 11.6A 4.63mOhms RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| FP3-S02D-050 | 制造商:Sloan AG 功能描述: |
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