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| 型号： | SC43-180 |
| 厂商： | Signal Transformer |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR SMD 18UH 0.84A 2.52MHZ |
| 特色产品： | SC Series SMD Power Inductors |
| 标准包装： | 1,500 |
| 系列： | SC43 |
| 电感： | 18µH |
| 电流： | 840mA |
| 电流 - 饱和： | 840mA |
| 电流 - 温升： | 950mA |
| 容差： | ±20% |
| 屏蔽： | 无屏蔽 |
| DC 电阻(DCR)： | 最大 338 毫欧 |
| 封装/外壳： | 0.189" L x 0.169" W x 0.138" H（4.80mm x 4.30mm x 3.50mm） |
| 安装类型： | 表面贴装 |
| 包装： | 带卷 (TR) |
| 频率 - 测试： | 2.52MHz |
SC43
SMD POWER INDUCTORS
4. 5
XXX
MARKING
● Features
1. Open frame construction.
ELECTRICAL CHARACTERISTICS
Part Number
Inductance
(uH)
Test
Frequency
DC Resistance
( Ω MAX)
Saturation
(3)
Current
Temperature
(4)
Current
SC43 Inductance decrease by current
(1)
(2)
(A)
(A)
SC43-1R0
SC43-1R4
SC43-1R8
SC43-2R2
SC43-2R7
SC43-3R3
SC43-3R9
SC43-4R7
1.0
1.4
1.8
2.2
2.7
3.3
3.9
4.7
7.96MHZ
7.96MHZ
7.96MHZ
7.96MHZ
7.96MHZ
7.96MHZ
7.96MHZ
7.96MHZ
33m
38m
42m
47m
52m
58m
76m
94m
3.80
3.30
2.91
2.60
2.43
2.15
1.98
1.70
3.20
3.10
2.90
2.70
2.50
2.15
1.98
1.72
SC43-5R6
SC43-6R8
SC43-8R2
SC43-100
SC43-120
SC43-150
SC43-180
SC43-220
SC43-270
SC43-330
SC43-390
SC43-470
SC43-560
SC43-680
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
7.96MHZ
7.96MHZ
7.96MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
2.52MHZ
101m
117m
132m
182m
210m
235m
338m
378m
522m
540m
587m
844m
937m
1117m
1.60
1.41
1.26
1.15
1.05
0.92
0.84
0.76
0.71
0.64
0.59
0.54
0.50
0.46
1.68
1.58
1.40
1.25
1.20
1.10
0.95
0.86
0.74
0.72
0.64
0.60
0.54
0.48
DC current (mA)
SC43 Temperature rise by current
DC current (mA)
(1). Inductance tolerance for 1.0uH: ± 30%, for 1.4uH~68uH: ± 20%. Tested at 0.25V, 0ADC and 25 ℃
(2). DCR measured at 25 ℃ .
(3). The DC current at which the inductance decreases by 10% from its initial value.
(4). The DC current that results in a 40 ℃ temperature rise from 25 ℃ ambient.
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www.signaltransformer.com
30
? 2011 Signal Transformer –Specification subject to change without notice. 07.11
500 Bayview Avenue, Inwood, NY 11096
Toll Free 866-239-5777 ? Tel 516-239-5777 ? Fax 516-239-7208
Sales@signaltransformer.com ? techhelp@signaltransformer.com
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相关代理商/技术参数 |
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|---|---|
| SC431A | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Programmable Precision References |
| SC431AVSNT1G | 制造商:ON Semiconductor 功能描述:ANA 2.5V PROG SHUNT REF - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / ANA 2.5V PROG SHUNT REF |
| SC431CS-.5 TRT | 制造商:Semtech Corporation 功能描述:V-Ref Adjustable 2.495V to 30V 150mA 8-Pin SOIC T/R 制造商:Semtech Corporation 功能描述:SC Series 2.5 V Surface Mount Adjustable Shunt Regulator - SOIC-8 制造商:Semtech 功能描述:V-Ref Adjustable 2.495V to 30V 150mA 8-Pin SOIC T/R |
| SC431CS-.5TR | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Adjustable Shunt Regulator |
| SC431CS-.5TRT | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Adjustable Shunt Regulator |
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