光颉viking贴片金属合金电感

0310 / 0312 / 0315 / 0320 / 0410 / 0412 / 0415 / 0420 / 0510 / 0512 / 0515 / 0520 / 0610 / 0612 / 0615 / 0620

贴片金属合金功率电感器 - SMA 系列文件下载

特征

小而厚
磁屏蔽结构，低直流电阻。
采用高饱和磁通密度磁性铁粉，保证大电流能力。
高居里温度对于更广泛的功能温度。
低可闻核心噪音。
DC-DC 转换器应用的理想选择。
符合 RoHs 标准无卤。

应用

智能手机、笔记本、其他。

电感和额定电流范围

- SMA0310 0.47〜4.7μH，6.2〜1.8A
- SMA0312 0.47〜4.7μH，7.2〜2.1A
- SMA0315 0.47〜4.7μH，7.2〜2.3A
- SMA0320 0.47〜4.7μH，10.8〜2.6A
- SMA0410 0.47〜10μH， 8.2 ~ 1.4A
- SMA0412 0.47 ~ 10μH, 12.0 ~ 1.6A
- SMA0415 0.47 ~ 10μH, 12.0 ~ 1.8A
- SMA0420 0.47 ~ 10μH, 16.0 ~
10μA , 16.0 ~ 1.0~1.0SMA,
1.0~1.0.10~1.0.1.0.1.0SMA, 1.0~1.0.5 12.6〜2.1A
- SMA0515 0.47〜10μH，12.5〜2.7A
- SMA0520 0.47〜10μH，18.0〜3.6A
- SMA0610 0.47〜10μH，9.4〜2.2A
- SMA0612 0.47〜10μH，13.8〜2.7A
- SMA0615 0.47〜10μH， 18.0 ~ 3.3A
- SMA0620 0.47 ~ 10μH, 21.0 ~ 4.4A
- 测试设备：
• L：HP4284A LCR 表
• DCR：毫欧表
- 25°C 时的电气规格

特征

- 饱和额定电流（I sat）：电感比初始值低 30% 时的电流。(Ta=25°C)
- 温升电流(I rms)：线圈温度上升到最大值时的电流。Δt=40°C。(Ta=25°C)
- 工作温度范围：-55 ~ 155°C

产品标识

标准电气规格

Standard Electrical Specifications

SMA0310 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0310□TR47	0.47	M	100KHz, 1V	26.5	6.2	5.0
SMA0310□TR68	0.68	M	100KHz, 1V	35.5	5.2	4.0
SMA0310□T1R0	1.0	M	100KHz, 1V	58.5	5.0	3.0
SMA0310□T1R5	1.5	M	100KHz, 1V	105.0	3.7	2.1
SMA0310□T2R2	2.2	M	100KHz, 1V	118.0	2.3	2.0
SMA0310□T3R3	3.3	M	100KHz, 1V	160.0	1.8	1.7
SMA0310□T4R7	4.7	M	100KHz, 1V	215.0	1.8	1.5

SMA0312 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0312□TR47	0.47	M	100KHz, 1V	17.8	7.2	5.9
SMA0312□TR68	0.68	M	100KHz, 1V	24.8	5.2	5.0
SMA0312□T1R0	1.0	M	100KHz, 1V	34.0	4.4	4.2
SMA0312□T1R5	1.5	M	100KHz, 1V	58.0	3.7	3.2
SMA0312□T2R2	2.2	M	100KHz, 1V	74.0	3.1	2.7
SMA0312□T3R3	3.3	M	100KHz, 1V	129.0	2.6	2.1
SMA0312□T4R7	4.7	M	100KHz, 1V	210.0	2.1	1.6

SMA0315 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0315□TR47	0.47	M	100KHz, 1V	12.3	7.2	8.0
SMA0315□TR68	0.68	M	100KHz, 1V	17.2	5.4	6.3
SMA0315□T1R0	1.0	M	100KHz, 1V	28.1	5.8	5.0
SMA0315□T1R5	1.5	M	100KHz, 1V	48.0	3.7	3.6
SMA0315□T2R2	2.2	M	100KHz, 1V	60.5	3.2	3.3
SMA0315□T3R3	3.3	M	100KHz, 1V	129.0	2.9	2.2
SMA0315□T4R7	4.7	M	100KHz, 1V	152.0	2.3	2.0

SMA0320 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0320□TR47	0.47	M	100KHz, 1V	14.6	10.8	6.6
SMA0320□TR68	0.68	M	100KHz, 1V	14.8	5.7	6.6
SMA0320□T1R0	1.0	M	100KHz, 1V	21.3	5.6	5.6
SMA0320□T1R5	1.5	M	100KHz, 1V	47.0	4.4	3.5
SMA0320□T2R2	2.2	M	100KHz, 1V	64.8	4.1	3.0
SMA0320□T3R3	3.3	M	100KHz, 1V	119.0	2.9	2.2
SMA0320□T4R7	4.7	M	100KHz, 1V	156.0	2.6	1.9

SMA0410 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0410□TR47	0.47	M	100KHz, 1V	35.3	8.2	4.6
SMA0410□TR68	0.47	M	100KHz, 1V	36.0	6.2	4.6
SMA0410□T1R0	1.0	M	100KHz, 1V	42.5	4.7	4.0
SMA0410□T1R5	1.5	M	100KHz, 1V	64.0	4.2	3.4
SMA0410□T2R2	2.2	M	100KHz, 1V	87.0	3.4	2.6
SMA0410□T3R3	3.3	M	100KHz, 1V	120.0	2.9	2.1
SMA0410□T4R7	4.7	M	100KHz, 1V	210.0	2.4	1.6
SMA0410□T6R8	6.8	M	100KHz, 1V	245.0	1.8	1.5
SMA0410□T100	10	M	100KHz, 1V	350.0	1.4	1.1

SMA0412 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0412□TR47	0.47	M	100KHz, 1V	15.3	12.0	6.8
SMA0412□TR68	0.68	M	100KHz, 1V	25.0	9.4	5.0
SMA0412□T1R0	1.0	M	100KHz, 1V	29.5	7.2	4.7
SMA0412□T1R5	1.5	M	100KHz, 1V	43.3	5.0	4.2
SMA0412□T2R2	2.2	M	100KHz, 1V	57.5	4.6	3.6
SMA0412□T3R3	3.3	M	100KHz, 1V	105.0	3.6	2.4
SMA0412□T4R7	4.7	M	100KHz, 1V	128.0	3.2	2.3
SMA0412□T6R8	6.8	M	100KHz, 1V	223.0	2.4	1.6
SMA0412□T100	10	M	100KHz, 1V	250.0	1.6	1.5

SMA0415 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0415□TR47	0.47	M	100KHz, 1V	11.3	12.0	8.3
SMA0415□TR68	0.68	M	100KHz, 1V	13.8	8.6	7.7
SMA0415□T1R0	1.0	M	100KHz, 1V	22.5	8.4	5.4
SMA0415□T1R5	1.5	M	100KHz, 1V	30.0	6.1	4.8
SMA0415□T2R2	2.2	M	100KHz, 1V	48.0	5.8	3.7
SMA0415□T3R3	3.3	M	100KHz, 1V	82.5	4.1	2.8
SMA0415□T4R7	4.7	M	100KHz, 1V	100.0	3.5	2.5
SMA0415□T6R8	6.8	M	100KHz, 1V	125.5	2.8	2.2
SMA0415□T100	10	M	100KHz, 1V	230.0	1.8	1.6

SMA0420 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0420□TR47	0.47	M	100KHz, 1V	8.9	16.0	9.4
SMA0420□TR68	0.68	M	100KHz, 1V	13.2	9.4	8.3
SMA0420□T1R0	1.0	M	100KHz, 1V	18.5	9.5	6.5
SMA0420□T1R5	1.5	M	100KHz, 1V	24.5	7.1	5.4
SMA0420□T2R2	2.2	M	100KHz, 1V	35.5	5.5	4.3
SMA0420□T3R3	3.3	M	100KHz, 1V	52.0	4.5	3.4
SMA0420□T4R7	4.7	M	100KHz, 1V	91.0	4.0	2.7
SMA0420□T6R8	6.8	M	100KHz, 1V	117.0	3.3	2.3
SMA0420□T100	10	M	100KHz, 1V	235.0	2.4	1.5

SMA0510 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0510□TR47	0.47	M	100KHz, 1V	15.5	12.6	7.2
SMA0510□TR68	0.68	M	100KHz, 1V	18.0	9.7	6.8
SMA0510□T1R0	1.0	M	100KHz, 1V	24.3	8.8	5.7
SMA0510□T1R5	1.5	M	100KHz, 1V	29.0	6.2	5.5
SMA0510□T2R2	2.2	M	100KHz, 1V	51.5	6.0	3.7
SMA0510□T3R3	3.3	M	100KHz, 1V	81.5	5.0	2.8
SMA0510□T4R7	4.7	M	100KHz, 1V	100.0	4.3	2.7
SMA0510□T6R8	6.8	M	100KHz, 1V	175.0	3.0	1.9
SMA0510□T100	10	M	100KHz, 1V	200.0	2.1	1.8

SMA0512 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0512□TR47	0.47	M	100KHz, 1V	14.9	12.6	7.2
SMA0512□TR68	0.68	M	100KHz, 1V	18.0	9.7	6.8
SMA0512□T1R0	1.0	M	100KHz, 1V	23.0	8.8	5.7
SMA0512□T1R5	1.5	M	100KHz, 1V	29.0	6.2	5.5
SMA0512□T2R2	2.2	M	100KHz, 1V	51.5	6.0	3.7
SMA0512□T3R3	3.3	M	100KHz, 1V	81.5	5.0	2.8
SMA0512□T4R7	4.7	M	100KHz, 1V	100.0	4.3	2.7
SMA0512□T6R8	6.8	M	100KHz, 1V	175.0	3.0	1.9
SMA0512□T100	10	M	100KHz, 1V	200.0	2.1	1.8

SMA0515 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0515□TR47	0.47	M	100KHz, 1V	11.2	12.5	8.5
SMA0515□TR68	0.68	M	100KHz, 1V	14.5	12.0	7.3
SMA0515□T1R0	1.0	M	100KHz, 1V	17.5	9.6	6.7
SMA0515□T1R5	1.5	M	100KHz, 1V	24.2	8.4	5.6
SMA0515□T2R2	2.2	M	100KHz, 1V	38.2	7.4	4.7
SMA0515□T3R3	3.3	M	100KHz, 1V	51.0	5.2	4.2
SMA0515□T4R7	4.7	M	100KHz, 1V	73.5	4.5	3.3
SMA0515□T6R8	6.8	M	100KHz, 1V	130.0	3.7	2.4
SMA0515□T100	10	M	100KHz, 1V	164.0	2.7	2.1

SMA0520 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0520□TR47	0.47	M	100KHz, 1V	7.2	18.0	11.2
SMA0520□TR68	0.68	M	100KHz, 1V	9.0	16.3	9.7
SMA0520□T1R0	1.0	M	100KHz, 1V	14.2	14.0	7.5
SMA0520□T1R5	1.5	M	100KHz, 1V	19.7	10.0	6.5
SMA0520□T2R2	2.2	M	100KHz, 1V	26.2	9.6	5.6
SMA0520□T3R3	3.3	M	100KHz, 1V	40.5	6.6	4.3
SMA0520□T4R7	4.7	M	100KHz, 1V	54.1	4.7	3.7
SMA0520□T6R8	6.8	M	100KHz, 1V	80.0	4.2	3.1
SMA0520□T100	10	M	100KHz, 1V	152.0	3.6	2.1

SMA0610 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0610□TR47	0.47	M	100KHz, 1V	41.2	9.4	4.2
SMA0610□TR68	0.68	M	100KHz, 1V	43.0	8.5	4.2
SMA0610□T1R0	1.0	M	100KHz, 1V	54.0	7.2	4.0
SMA0610□T1R5	1.5	M	100KHz, 1V	74.0	6.8	3.1
SMA0610□T2R2	2.2	M	100KHz, 1V	83.0	5.2	2.9
SMA0610□T3R3	3.3	M	100KHz, 1V	99.0	4.5	2.8
SMA0610□T4R7	4.7	M	100KHz, 1V	133.0	4.1	2.5
SMA0610□T6R8	6.8	M	100KHz, 1V	173.0	3.2	2.0
SMA0610□T100	10	M	100KHz, 1V	240.0	2.2	1.7

SMA0612 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0612□TR47	0.47	M	100KHz, 1V	17.1	13.8	7.0
SMA0612□TR68	0.68	M	100KHz, 1V	22.3	13.5	6.3
SMA0612□T1R0	1.0	M	100KHz, 1V	27.5	10.8	5.5
SMA0612□T1R5	1.5	M	100KHz, 1V	32.8	8.0	5.4
SMA0612□T2R2	2.2	M	100KHz, 1V	38.8	6.1	5.0
SMA0612□T3R3	3.3	M	100KHz, 1V	50.0	4.8	4.5
SMA0612□T4R7	4.7	M	100KHz, 1V	82.0	4.4	3.5
SMA0612□T6R8	6.8	M	100KHz, 1V	125.0	3.6	2.7
SMA0612□T100	6.8	M	100KHz, 1V	157.0	2.7	2.4

SMA0615 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0615□TR47	0.47	M	100KHz, 1V	8.8	18.0	11.2
SMA0615□TR68	0.68	M	100KHz, 1V	11.5	16.0	9.5
SMA0615□T1R0	1.0	M	100KHz, 1V	13.5	11.5	8.8
SMA0615□T1R5	1.5	M	100KHz, 1V	23.8	9.7	6.3
SMA0615□T2R2	2.2	M	100KHz, 1V	33.5	8.4	5.4
SMA0615□T3R3	3.3	M	100KHz, 1V	43.3	7.2	4.7
SMA0615□T4R7	4.7	M	100KHz, 1V	62.0	5.2	3.8
SMA0615□T6R8	6.8	M	100KHz, 1V	87.0	4.6	3.2
SMA0615□T100	10	M	100KHz, 1V	120.0	3.3	2.7

SMA0620 Type(□:Tolerance) (Electrical Characteristics)

Part No.	L (μH)	Tolerance	Test Condition	DCR (mΩ) max.	Isat (A) max.	Irms (A) max.
SMA0620□TR47	0.47	M	100KHz, 1V	5.5	21.0	13.9
SMA0620□TR68	0.68	M	100KHz, 1V	7.1	20.0	11.5
SMA0620□T1R0	1.0	M	100KHz, 1V	10.6	13.7	9.8
SMA0620□T1R5	1.5	M	100KHz, 1V	15.6	13.8	8.0
SMA0620□T2R2	2.2	M	100KHz, 1V	17.8	10.0	7.9
SMA0620□T3R3	3.3	M	100KHz, 1V	30.2	7.5	5.9
SMA0620□T4R7	4.7	M	100KHz, 1V	39.6	6.8	5.1
SMA0620□T6R8	6.8	M	100KHz, 1V	63.0	5.2	4.0
SMA0620□T100	10	M	100KHz, 1V	96.0	4.4	3.3

贴片金属合金功率电感器（SMA系列）

0310 / 0312 / 0315 / 0320 / 0410 / 0412 / 0415 / 0420 / 0510 / 0512 / 0515 / 0520 / 0610 / 0612 / 0615 / 0620

特征

应用

电感和额定电流范围

特征

产品标识

标准电气规格

Standard Electrical Specifications