Datasheet > HA4158-ELB

HA4158-ELB

更新时间： 2024-11-26 01:13:51

品牌	Logo	应用领域
线艺 - COILCRAFT		/
页数	文件大小	规格书
2页	204K
描述
Dual Inductors for Class D

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

HA4158-ELB 数据手册

Document 776-1

Dual Inductors for Class D

• Dual inductors for use in Class D output ﬁlters

• A single shielded package contains both coils.

• Very low magnetic coupling

• AEC-Q200 Grade 1 qualiﬁed

• SMT (HA4158-EL) and through-hole (JA4575-BL) versions

• HA4158-BLandJA4575-ALnotrecommendedfornewdesigns

• Designed for low distortion and the best sound quality

Core material Ferrite

Terminations RoHS compliant tin-silver (96.5/3.5) over copper.

Weight 5.0 g

Ambient temperature –40°C to +125°C with Irms current

Maximum part temperature +165°C (ambient + temp rise)

Storage temperature Component: –40°C to +165°C.

Tape and reel 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 Tested to MIL-STD-202 Method 215 plus an additional

aqueous wash. See Doc787_PCB_Washing.pdf.

Maximum power (W)²

Isat (A)⁷

Irms (A)⁸

DCR

max⁴

(Ohms)

SRF

typ⁵

(MHz)

Part

2 Ohm

load

4 Ohm

load

Inductance³

10% (µH)

THD+N⁶10% 20% 30%

20°C 40°C

number¹

(%)

drop drop drop

rise

HA4158-EL_

JA4575-BL_

10.0

0.013

21.5

<0.1

6.0

6.7

7.1

4.0

6.0

1. When ordering, please specify packaging code:

HA4158-ELD

Output Power

Temperature

Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic

Power rise from 25°C

Test

condition

tape.

typ (W)

(°C)

Load THD+N

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.

10.0

10.2

4 Ohm

10%

1 kHz, 14.4 Vdc

2. Maximum power into speciﬁed load that causes less than a 40°C

temperature rise. Measured at 1 kHz with a 14.4 Vdc supply for the

2-Ohm load and a 21 Vdc supply for the 4-Ohm load. Refer to Output

Power table for typical output conditions. Tested using the TAS5414A

Evaluation Board from Texas Instruments.

3. Inductance measured at 100 kHz, 1.0 Vrms, 0 Adc using an Agilent/

HP 4284A impedance analyzer.

21.8

22.8

4 Ohm

10%

1 kHz, 21 Vdc

27.8

25.1

2 Ohm

10%

1 kHz, 14.4 Vdc

4. DCR is for each winding, measured on a micro-ohmmeter.

5. SRF measured using Agilent/HP 8753D network analyzer.

6. Total harmonic distortion + noise measured at 20 W into a 2-Ohm or

4-Ohm load at 1 kHz with a 21 Vdc supply.

7. DC current (typical) at which the inductance drops the speciﬁed

amount from its value without current.

8. Current applied to both windings at the same time that causes the

speciﬁed temperature rise from 25°C ambient. This information is for

reference only and does not represent absolute maximum ratings.

9. Electrical speciﬁcations at 25°C.

Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

Document 776-1 Revised 06/27/16

US +1-847-639-6400 sales@coilcraft.com

UK +44-1236-730595 sales@coilcraft-europe.com

Taiwan +886-2-2264 3646 sales@coilcraft.com.tw

China +86-21-6218 8074 sales@coilcraft.com.cn

Singapore + 65-6484 8412 sales@coilcraft.com.sg

This product may not be used in medical or high

risk applications without prior Coilcraft approval.

Specification subject to change without notice.

Please check web site for latest information.

中文翻译

下载PDF

与HA4158-ELB相关器件

型号	品牌	获取价格	描述	数据表
HA4158-ELD	COILCRAFT	获取价格	Dual Inductors for Class D
HA41-601M	HUAXINAN	获取价格	Surge Absorber
HA41-701M	HUAXINAN	获取价格	Surge Absorber
HA42	HUASHAN	获取价格	NPN SILICON TRANSISTOR
HA4201	INTERSIL	获取价格	480MHz, 1 x 1 Video Crosspoint Switch with Tally Output
HA4201_06	INTERSIL	获取价格	480MHz, 1x1 Video Crosspoint Switch with Tally Output
HA4201CB	INTERSIL	获取价格	480MHz, 1 x 1 Video Crosspoint Switch with Tally Output
HA4201CB96	INTERSIL	获取价格	480MHz, 1 x 1 Video Crosspoint Switch with Tally Output
HA4201CBZ96	INTERSIL	获取价格	480MHz, 1x1 Video Crosspoint Switch with Tally Output
HA4201CP	RENESAS	获取价格	IC,ANALOG SWITCH,SINGLE,SPST,BIPOLAR,DIP,8PIN,PLASTIC

与HA4158-ELB相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

59
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

55

产品中心

服务支持

精选活动

关于我们

帮助中心

HA4158-ELB

HA4158-ELB 数据手册

与HA4158-ELB相关器件

与HA4158-ELB相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

HA4158-ELB

HA4158-ELB 数据手册

与HA4158-ELB相关器件

与HA4158-ELB相关文章

您还可以找

您在本页遇到什么问题？