3D Model Datasheet

DW3316 Series

Coupled Inductors

2 balanced coupled inductors in a single package
Increases efficiency and lowers component count
Optimized for xDSL filtering applications
Can also be used as common mode choke or 1:1 transformer
RoHS Compliant. 260°C compatible. Gold over nickel over phos bronze terminals.
COTS Plus tin-silver-copper and tin-lead terminations available
Custom versions are available

立即购买:

零件号

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计数	单价
1	$2.79
125	$2.39
250	$2.08
500	$1.61
1000	$1.28
2500	$1.08
5000	$0.86

对于大批量采购或非库存产品，点击这里请求报价。

Tolerance

M = 20%

Termination

L = Gold over nickel

Packaging

D = 13" machine-ready reel

. 现货，可今天发货.

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零件号

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规格

Electrical specifications at 25°C.

零件号 1	电感 (mH) 2 (公差: ±20%)	DCR max (Ω) 3	SRF typ (MHz) 4	匝数比	Isat (mA) 5
零件号 1	电感 (mH) 2 (公差: ±20%)	DCR max (Ω) 3	SRF typ (MHz) 4	匝数比	Isat (mA) 5
DW3316-155ML_	1.5	10.8	1.7	1 : 1	300
DW3316-275ML_	2.7	18.0	1.3	1 : 1	230
DW3316-335ML_	3.3	20.0	1.1	1 : 1	180
DW3316-395ML_	3.9	23.0	0.97	1 : 1	160
DW3316-475ML_	4.7	26.0	0.85	1 : 1	160
DW3316-685ML_	6.8	42.0	0.69	1 : 1	150

注释

When ordering, please specify termination and packaging codes: e.g. DW3316-685MLD
Inductance is per winding, tested at 10 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter or equivalent.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using Agilent/HP 8753D network analyzer.
Isat: DC current at which the inductance drops 10% (typ.) from its value without current.

端子:

L = Gold 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 (750 parts per full reel). 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

储存温度范围:

Component: –40°C to +85°C
Tape and reel packaging: –40°C to +80°C

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
750	330	100	13	30,4	24,4	24	16	4	2	5,5	0,36

一般规格

核心材料:

Ferrite

重量:

1.13 – 1.34 g

包装:

750 per 13″ reel Plastic tape: 24 mm wide, 0.36 mm thick, 16 mm pocket spacing, 5.5 mm pocket depth

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:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

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

DW3316 Series

Coupled Inductors

规格

端子:

包装:

物理特性

卷装规格

一般规格

焊接/清洗

相关产品族

LPD-V

MSD-V

仓库

语言设定

货币设定

DW3316 Series

Coupled Inductors

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

相关产品族

LPD-V

MSD-V

警告