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參數(shù)資料
| 型號： | SER1408-681MSD |
| 廠商： | COILCRAFT INC |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 0.68 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 文件頁數(shù)： | 1/3頁 |
| 文件大小： | 125K |
| 代理商： | SER1408-681MSD |
Coilcraft, Inc. 2010
Specifications subject to change without notice.
Please check our website for latest information.
SMT Power Inductors – SER1400 Series
Document 609-1
Revised 02/24/10
Designer’s Kit C427 contains 3 each of all values
Core material Ferrite
Terminations RoHS compliant tin-silver over copper. Other
terminations available at additional cost.
Ambient temperature –40°C to +125°C with
Irms current, +125°C
to +165°C with derated current
Storage temperature Component: –40°C to +125°C.
Packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
PCB washing Only pure water or alcohol recommended
Designed for high current power supply applications
Flat wire windings provide exceptionally low DCR
Specially formed terminations provide small footprint
Isat ratings as high as 85 A
Other inductance, DCR, height combinations are possible
1. When ordering, please specify termination and packaging codes:
SER1410-202M
ED
Termination: E = RoHS compliant tin-silver over copper.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37).
Packaging:
D =13
″ machine-ready reel. EIA-481 embossed plastic
tape.
B = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge), use
code letter D instead.
2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP
4263B LCR meter or equivalent.
3. DCR measured on a Keithley 580 micro-ohmmeter or equivalent.
4. SRF measured using an Agilent/HP 4395A network analyzer and an
Agilent/HP 16193A test fixture.
5. DC current at which the inductance drops the specified amount from its
value without current.
6. Current that causes the specified temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
High Isat for high peak current applications
SRF
Isat (A)5
Irms (A)6
Inductance2
DCR typ3
DCR max3
typ4
10%
20%
30%
20°C
40°C
Height max
Part number1
±20% (H)
(mOhms)
(MHz)
drop
rise
(inches / mm)
SER1412-301ME_
0.30
1.30
1.43
154
85.0
30
37
0.498 / 12,66
SER1412-501ME_
0.50
1.30
1.43
122
52.0
54.5
55.5
30
37
0.498 / 12,66
SER1412-681ME_
0.68
1.30
1.43
100
40.0
41.0
42.3
30
37
0.498 / 12,66
SER1412-102ME_
1.0
1.30
1.43
78
29.0
31.5
32.5
30
37
0.498 / 12,66
SER1412-152ME_
1.5
1.30
1.43
62
22.0
24.0
25.0
30
37
0.498 / 12,66
SER1412-202ME_
2.0
1.30
1.43
50
17.0
19.0
20.0
30
37
0.498 / 12,66
SER1412-362ME_
3.6
1.30
1.43
35
11.0
12.1
30
37
0.498 / 12,66
Low DCR for high average cuurent applications
DCR
SRF
Isat (A)5
Irms (A)6
Inductance2
typ3
max3
typ4
10%
20%
30%
20°C
40°C
Height max
Part number1
±20% (H)
(mOhms)
(MHz)
drop
rise
(inches / mm)
SER1408-301ME_
0.30
0.48
0.55
140
38.0
39.5
40.5
38
42
0.325 / 8,26
SER1408-501ME_
0.50
0.48
0.55
83
25.5
29.5
30.5
38
42
0.325 / 8,26
SER1408-681ME_
0.68
0.48
0.55
63
20.0
22.2
22.8
38
42
0.325 / 8,26
SER1408-102ME_
1.0
0.48
0.55
48
11.2
14.0
15.5
38
42
0.325 / 8,26
SER1410-152ME_
1.5
0.90
0.99
53
17.0
19.0
20.5
33
39
0.416 / 10,56
SER1410-202ME_
2.0
0.90
0.99
45
12.0
15.0
16.0
33
39
0.416 / 10,56
相關PDF資料 |
PDF描述 |
|---|---|
| SER1408-681MSB | 1 ELEMENT, 0.68 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| SER1408-301MTD | 1 ELEMENT, 0.3 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| SER1408-301MSB | 1 ELEMENT, 0.3 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| SER1408-102MSB | 1 ELEMENT, 1 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| SER2009-681MTB | 1 ELEMENT, 0.68 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SER1410-152 | 制造商:Coilcraft Inc 功能描述:Power inductor, high current, 20% tol, SMT, RoHS |
| SER1410-152ME | 制造商:Coilcraft Inc 功能描述:Power inductor, high current, 20% tol, SMT, RoHS |
| SER1410-152MEB | 功能描述:固定電感器 Power Inductor 1.5 uH 20 % 39 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 |
| SER1410-152MED | 功能描述:固定電感器 Power Inductor 1.5 uH 20 % 39 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 |
| SER1410-202 | 制造商:Coilcraft Inc 功能描述:Power inductor, high current, 20% tol, SMT, RoHS |
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