Datasheet 3D模型

HP4-0047

Name: HP4-0047LD
Brand: Coilcraft
SKU: HP4-0047LD
Price: 2.87 USD
Availability: InStock

HP4-0047LD

有关该元件的更多信息和规格。

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立即购买:

计数	单价
1	$7.87
100	$7.16
200	$3.52
600	$3.07
1000	$2.87
2400	$2.80
5000	$2.69

对于大批量采购或非库存产品，点击这里请求报价。

Termination

L = Tin-silver over tin over nickel

Packaging

D = 13" machine-ready reel

. 现货，可今天发货.

索取样品:

规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2 (公差: ±5%)	DCR max (mΩ) 3	电压-时间乘积 (V-µs) 4	峰值储能 (µJ) 5	Isat (A) 6	Irms (A) 7
HP4-0047L_	3.8	55.0	47.3	490	3.2	1.9

注释

When ordering, please specify packaging code: e.g. HPH1-1400LD
Inductance is per winding, measured at 100 kHz, 0.1 Vrms, 0 Adc.
DCR is per winding, measured at 25°C on Cambridge Technology micro-ohmmeter or equivalent. For other operating temperatures,use this DCR at Temperature calculator.
Volt-time product is for a single winding or multiple windings connected in parallel. To calculate volt-time product for windings connected in series, multiply the value specified in the table by the number of windings connected.
Peak energy storage is for any combination of windings, assuming saturation current applied. See note 6 for definition of saturation current.
Isat: DC current at which the inductance drops 30% typ from its value without current, based on current applied to all six windings connected in series. For applications where all windings are not connected in series, use the following equation to calculate Isat: Isat = Isat(table) × 6 ÷ number of windings in series.
Irms: Current that causes a 40°C rise from 25°C ambient due to self heating, tested with continuous current flow through all windings connected in series. Application temperature rise will depend on the operating current, duty cycle, and winding connection.
Part is designed exclusively for use as a forward converter transformer and was not tested for energy storage and saturation current.

端子:

L = RoHS compliant tin-silver over tin over nickel over phos bronze.
T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
S = non-RoHS tin-lead (63/37). (Special order, added cost)

包装:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.

环境

环境:

符合RoHS

环境温度范围:

−40°C to +85°C with Irms current

储存温度范围:

Component: −40°C to +125°C
Packaging tape and reel or tray: −40°C to +80°C

最高元件温度:

+125°C (Ambient + temperature rise)

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

物理特性

卷装规格

	Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T	Orientation
HP4 / HPH4	200	330	100	13	50.4	44.4	44	24	4	2	10.56	0.4

一般规格

核心材料:

Ferrite

重量:

6.8 – 7.5 g

包装:

200 per 13" reel

焊接/清洗

湿气敏感度等级（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

抗焊接热:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

焊接之前，请参阅焊接线艺元件。

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

HP4-0047

HP4-0047LD

规格

端子:

包装:

物理特性

卷装规格

一般规格

焊接/清洗

相关产品

HP4-0060

HP4-0075

HP4-0140

HP4-1150

HPH4-0047

HPH4-0060

HPH4-0075

HPH4-0140

HPH4-1150

相关产品系列

HP1 Series

HP2 Series

HP3 Series

HP5 Series

HP6 Series

仓库

语言设定

货币设定

HP4-0047

HP4-0047LD

分享该元件

所选配置不可用

规格

端子:

包装:

物理特性

卷装规格

一般规格

焊接/清洗

相关产品

HP4-0060

HP4-0075

HP4-0140

HP4-1150

HPH4-0047

HPH4-0060

HPH4-0075

HPH4-0140

HPH4-1150

相关产品系列

HP1 Series

HP2 Series

HP3 Series

HP5 Series

HP6 Series

警告