Datasheet 3D模型

High Power PoE Plus

Signal Path Magnetics

System comprises an isolation transformer and a common mode choke DETAILS
Meets all current requirements of Gigabit Ethernet PoE Plus
Isolation Transformer OCL >350 µH with a 35 mA dc offset up to 70°C.
Can handle current up to 800 mA
Can be used with virtually all chipsets
RoHS-compliant. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze terminations

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零件号

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计数	单价
1	$10.26
300	$9.54
600	$5.74
1200	$4.46
2400	$3.82
5000	$3.50

对于大批量采购或非库存产品，点击这里请求报价。

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.

Isolation Transformer

零件号 1	电感 (µH) 2	DCR max (Ω) 3	隔离电压 (Vrms) 4	Irms (A) 5
零件号 1	电感 (µH) 2	DCR max (Ω) 3	隔离电压 (Vrms) 4	Irms (A) 5	HPX2126L_	850	0.24	1500	1.9

Common Mode Choke

零件号 1	电感 (µH) 2	DCR max (Ω) 3
零件号 1	电感 (µH) 2	DCR max (Ω) 3	HPF2187L_	10	0.15

注释

When ordering, please specify packaging code: e.g. HPX2126LD, HPF2187LC
Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc.
DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Isolation is measured from primary to secondary of each transformer.
Current flowing through each secondary that causes a 20°C temperature rise from 25°C ambient

端子:

RoHS Tin-silver-copper over tin over nickel over phos bronze. Other terminations available at additional cost.

包装:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (300 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

性能曲线

L vs Offset Current (Isolation Transformer)

Common Mode Rejection

Crosstalk

Differential to Common Mode Rejection

Insertion Loss

Return Loss

物理特性

HPX2126L Isolation Transformer

HPF2187L Common Mode Choke

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
HPX2126L		300	330	100	13	38,4	32,4	32	20	4	2	11,0	0,5

Parts per reel			Reel dimensions (mm)					Tape dimensions (mm)						Orientation
	7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
HPF2187L	500	1500*	178/330	60/100	13	22,4	16,4	16	12	4	2	3,1	0,3

* Special order

一般规格

核心材料:

Ferrite

重量:

HPF2187L: 240 mg; HPX2126L: 3.9 g

包装:

HPF2187L: 500/7″ reel; 2000/13″ reel; Plastic tape: 16 mm wide, 0.35 mm thick, 8 mm pocket spacing, 4.4 mm pocket depth
HPX2126L: 300/13″ reel; Plastic tape: 32 mm wide, 0.5 mm thick, 20 mm pocket spacing, 11 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.

仓库

语言设定

货币设定

High Power PoE Plus

Signal Path Magnetics

所选配置不可用

规格

Isolation Transformer

Common Mode Choke

端子:

包装:

性能曲线

L vs Offset Current (Isolation Transformer)

Common Mode Rejection

Crosstalk

Differential to Common Mode Rejection

Insertion Loss

Return Loss

物理特性

HPX2126L Isolation Transformer

HPF2187L Common Mode Choke

卷装规格

一般规格

焊接/清洗

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警告