SI85-271K

更新時間：2024-10-20 12:50:14
品牌：DELTA
描述：SMT Power Inductor

SI85-271K 概述

SMT Power Inductor SMT功率電感器 固定電感器

SI85-271K 規(guī)格參數(shù)

生命周期：ActiveReach Compliance Code：unknown
ECCN代碼：EAR99HTS代碼：8504.50.80.00
風(fēng)險等級：5.46直流電阻：1.11 Ω
標(biāo)稱電感 (L)：270 µH電感器應(yīng)用：POWER INDUCTOR
電感器類型：GENERAL PURPOSE INDUCTOR功能數(shù)量：1
端子數(shù)量：2最大額定電流：0.42 A
形狀/尺寸說明：RECTANGULAR PACKAGE屏蔽：NO
表面貼裝：YES端子位置：DUAL ENDED
端子形狀：ONE SURFACE測試頻率：0.001 MHz
容差：10%Base Number Matches：1

SI85-271K 數(shù)據(jù)手冊

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SMT Power Inductor  
SI 85 Type  
Features  
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RoHS compliant.  
Low profile (5.5mm max.Height)), SMD type.  
Unshielded.  
Self-leads,suitable for high density mounting.  
High energy storage and low DCR  
Provided with embossed carrier tape packing.  
Ideal for power source circuits, DC-DC converter, DC-AC inverters inductor applications.  
In addition to the standard versions shown here,  
customized inductors are available to meet your exact requirements.  
Mechanical Dimension:  
RECOMMENDED PAD PATTERNS  
8.0  
C
B
UNIT:mm/inch  
A = 7.8±0.2 / 0.307±0.008  
B = 7.0±0.2 / 0.276±0.008  
C = 5.0±0.5 / 0.197±0.020  
D = 1.5±0.2 / 0.059±0.008  
1.4  
8.0  
D
Electrical Characteristics: 25℃, 100KHz, 0.1V for 0.8~6.8uH. 1KHz,1.0V for 10~1000uH  
L1  
(uH)  
DCR  
(Ω)M AX  
Irated2  
(Adc)  
PART NO.  
SI85-100K  
SI85-120K  
SI85-150K  
SI85-180K  
SI85-220K  
SI85-270K  
SI85-330K  
SI85-390K  
SI85-470K  
SI85-560K  
SI85-680K  
SI85-820K  
SI85-101K  
SI85-121K  
SI85-151K  
SI85-181K  
SI85-221K  
SI85-271K  
SI85-331K  
SI85-391K  
SI85-471K  
SI85-561K  
SI85-102K  
10.0  
12.0  
0.0700  
0.0800  
0.0900  
0.1000  
0.1100  
0.1200  
0.1300  
0.1600  
0.1800  
0.2400  
0.2800  
0.3700  
0.4300  
0.4700  
0.6400  
0.7100  
0.9600  
1.1100  
1.2600  
1.7700  
1.9600  
2.1600  
3.8500  
2.30  
2.00  
1.80  
1.60  
1.50  
1.40  
1.30  
1.20  
1.10  
0.94  
0.85  
0.78  
0.72  
0.66  
0.58  
0.51  
0.49  
0.42  
0.40  
0.36  
0.34  
0.31  
0.26  
15.0  
18.0  
22.0  
27.0  
33.0  
39.0  
47.0  
56.0  
68.0  
82.0  
100.0  
120.0  
150.0  
180.0  
220.0  
270.0  
330.0  
390.0  
470.0  
560.0  
1000.0  
1.Tolerance of inductance±15% for 0.8~6.8uH, ±10% for 10~1000uH.  
2.Irated is the DC current which cause the inductance drop less than 10% of its nominal inductance without current  
and the surface temperature of the part increase less than 45℃.  
3.Operating temperature:-20℃ to 105℃ (including self-temperature rise).  

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