2643025601: 产品描述Ferrite Cable Cores 43 SHIELD BEAD Z = 55 OHM @100MHz; 产品类别无源元件; 文件大小1MB，共2页; 制造商Fair Rite; 标准

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2643025601概述

Ferrite Cable Cores 43 SHIELD BEAD Z = 55 OHM @100MHz

2643025601规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Fair Rite
产品种类 Product Category	Ferrite Cable Cores
RoHS	Details
产品 Product	Ferrite Bead Cores
Impedance	55 Ohms
Inside Diameter	1.6 mm
Outside Diameter	3.5 mm
Outside Length	6 mm
系列 Packaging	Bulk
芯体材料 Core Material	43
频率 Frequency	25 MHz to 300 MHz
类型 Type	Shield Bead
工厂包装数量 Factory Pack Quantity	6000
测试频率 Test Frequency	100 MHz
单位重量 Unit Weight	0.006349 oz

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EMI Suppression Beads (2643023402)

Part Number: 2643023402

43 SHIELD BEAD

Explanation of Part Numbers:

– Digits 1 & 2 = Product Class

– Digits 3 & 4 = Material Grade

– Last digit 1= Not Burnished 2 = Burnished

– The last digit of the Parylene coated part is a “4,” which is available upon request. The minimum coating thickness beads is

0.005 mm (0.0002″).

Fair- Rite offers a broad selection of ferrite EMI suppression beads with guaranteed minimum impedance specifications.

Our “Shield Bead Kit” (part number 0199000019) contains a selection of these beads.

For any EMI suppression bead requirement not listed here, feel free to contact our customer service for availability and

pricing.

The C dimension, the bead length, can be modified to suit specific applications.

Weight: 3.4 (g)

Dim mm mm tol

9.5

±0.25

4.75 +0.30

15.9 ±0.45

nominal inch

0.375

0.193

0.625

inch misc.

Chart Legend

+ Test frequency

• The column "H (Oe)" gives for each bead the calculated dc bias field in oersted for 1 turn and 1 ampere direct current. The

actual dc H field in the application is this value of “H” times the actual NI (ampere- turn) product. For the effect of the dc bias

on the impedance of the bead material, see figures 18-23 in the application note How to choose Ferrite Components for EMI

Suppression.

Typical Impedance (Ω)

10 MHz

25 MHz

100 MHz

120

250 MHz

127

Electrical Properties

H(Oe)

0.6

Suppression beads are controlled for impedances only. Minimum impedance values are specified for the + marked frequencies.

The minimum impedance is typically the listed impedance less 20%.

Single turn impedance tests for 73 and 43 material beads are performed on the 4193A Vector Impedance Analyzer. The 61

material beads are tested on the 4291A RF Impedance Analyzer. Beads are tested with the shortest practical wire length.

2643025601相似产品对比

	2643025601	2643023402
描述	Ferrite Cable Cores 43 SHIELD BEAD Z = 55 OHM @100MHz	DC Power Connectors Power Jacks
制造商 Manufacturer	Fair Rite	Fair Rite
产品种类 Product Category	Ferrite Cable Cores	Ferrite Cable Cores
RoHS	Details	Details
产品 Product	Ferrite Bead Cores	Ferrite Bead Cores
Impedance	55 Ohms	120 Ohms
Inside Diameter	1.6 mm	4.75 mm
Outside Diameter	3.5 mm	9.5 mm
Outside Length	6 mm	15.9 mm
系列 Packaging	Bulk	Bulk
芯体材料 Core Material	43	43
频率 Frequency	25 MHz to 300 MHz	25 MHz to 300 MHz
类型 Type	Shield Bead	Shield Bead
工厂包装数量 Factory Pack Quantity	6000	300
测试频率 Test Frequency	100 MHz	100 MHz
单位重量 Unit Weight	0.006349 oz	0.119931 oz

2643025601

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2643025601概述

2643025601规格参数

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