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參數資料
| 型號： | DO1608C-682 |
| 廠商： | COILCRAFT INC |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 6.8 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 封裝： | ROHS COMPLIANT |
| 文件頁數： | 1/2頁 |
| 文件大小： | 125K |
| 代理商： | DO1608C-682 |
Coilcraft, Inc. 2005
SMT Power Inductors–DO1608 Series
Document 177
Specifications subject to change without notice.
Document 177
Revised 12/10/04
The DO1608 Series has a footprint of only 0.26
″ × 0.175″
(6,6 mm × 4,5 mm). Their high energy storage and very
low resistance make them the ideal inductors for DC-DC
conversion in notebook computers, PDAs, step-up or
step-down converters, flash memory programmers, etc.
For reliable surface mounting, we’ve designed the DO
Series with a flat top and robust temperature deflection to
prevent damage during solder reflow.
In addition to the standard versions shown here, custom
inductors are available to meet your exact requirements.
Part
L ± 20%1 DCR max SRF typ
Isat2 Irms3
number
(H)
(Ohms)
(MHz)
(A)
DO1608C-102
1.0
0.05
130
2.90
2.9
DO1608C-152
1.5
0.06
115
2.60
2.8
DO1608C-222
2.2
0.07
90
2.30
2.4
DO1608C-332
3.3
0.08
70
2.00
2.0
DO1608C-472
4.7
0.09
50
1.50
1.5
DO1608C-682
6.8
0.13
45
1.20
1.4
DO1608C-103
10
0.16
35
1.10
1.1
DO1608C-153
15
0.23
30
0.90
1.2
DO1608C-223
22
0.37
20
0.70
0.8
DO1608C-333
33
0.51
15
0.58
0.6
DO1608C-473
47
0.64
14
0.50
0.5
DO1608C-683
68
0.86
11
0.40
0.4
DO1608C-104
100
1.27
9
0.31
0.3
DO1608C-154
150
2.00
6
0.27
0.25
DO1608C-224
220
3.11
5.5
0.22
0.20
DO1608C-334
330
3.80
5
0.18
0.16
DO1608C-474
470
5.06
4
0.16
0.15
DO1608C-684
680
9.20
3
0.14
0.12
DO1608C-105
1000
13.8
2
0.10
0.07
1. Tested at 100 kHz, 0.1 Vrms, 0 Adc.
2. DC current at which the inductance drops 10% (typ) from its value
without current.
3. Average current for 15°C temperature rise from 25°C.
4. Operating temperature range
40°C to +85°C.
5. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
See Color Coding section for part marking data.
XXX
0.260
6,60
max
0.175
4,45
max
Recommended
Land Pattern
0.160
4,06
0.140
3,56
0.055
1,40
0.270
6,86
0.090
2,29
0.040
1,02
min
0.170
4,32
0.050
1,27
Part Markings
1st
significant
digit
2nd
significant
digit
Multiplier
Dash
number
0.155
3,94 dia
0.115
2,92
max
XXX
Weight:
128 – 164 mg
Terminations:
Nickel/gold over moly-manganese
Tape and reel:
750/7
″ reel; 2500/13″ reel 12 mm tape width
For packaging data see Tape and Reel Specifications section.
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| DO1608C-822MSB | 1 ELEMENT, 8.2 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| DO1608C-684MTC | 1 ELEMENT, 680 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| DO1608C-682ML | 制造商:Coilcraft Inc 功能描述:Power inductor, 20% tol, SMT, RoHS |
| DO1608C-682ML_ | 制造商:COILCRAFT 制造商全稱:Coilcraft lnc. 功能描述:SMT Power Inductors a?? DO1608C |
| DO1608C-682MLB | 功能描述:固定電感器 Power Inductor 6.8 uH 20 % 1.6 A 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 |
| DO1608C-682MLC | 功能描述:固定電感器 Power Inductor 6.8 uH 20 % 1.6 A 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 |
| DO1608C-682MLD | 制造商:COILCRAFT 制造商全稱:Coilcraft lnc. 功能描述:SMT Power Inductors - DO1608C |
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