28B1779,28B1779 pdf中文资料,28B1779引脚图,28B1779电路-Datasheet-电子工程世界

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The Leading Source for EMI Shielding

Reliable Board, Enclosure and Cable Solutions

rectangular solids

- for flat ribbon cables

WITH OPTIONAL SHOCK-MOUNT ADHESIVE FOAM BASE.

Solid

ferrite suppressors configured to accept flat ribbon cables. Must be

installed prior to termination of the cable. High tack adhesive mounting

pad secures the cable routing to a fixed point on almost any surface. Can

be stacked one on top of another. A variety of designs accommodate

special installation and insertion loss requirements.

PART No.

28B0785

28R1531*

28B1775

28B1779

28B1101

28B1775-1

28B2170-1

28B2002

28B3149

w/Adhesive

SM28B0785

SM28R1531*

SM28B1775

SM28B1779

SM28B1101

SM28B1775-1

SM28B2170-1

SM28B2002

SM28B3149

.785

19,9

1.530

38,9

1.775

45,1

2.500

63,5

1.101

28,0

1.775

45,1

2.170

55,1

2.394

60,8

3.149

80,0

.515

13,1

1.045

26,5

1.355

34,4

2.050

52,1

.902

22,9

1.355

34,4

1.720

43,7

2.000

50,8

2.700

68,6

1.100

27,9

1.125

28,6

1.125

28,6

1.125

28,6

.577

14,7

.500

12,7

.500

12,7

.610

15,5

.500

12,7

.445

11,3

1.055

26,8

.520

13,2

.530

13,5

.335

8,5

.520

13,2

.530

13,5

.724

18,4

.502

12,8

* Notated Versions Only

Adhesive foam

shock mount base

.145

3,7

.510

13,0

.060

1,52

.066

1,68

.059

1,5

.060

1,5

.050

1,3

.300

7,6

.075

1,9

IMPEDANCE IN OHMS

170 @ 100MHz

196 @ 100MHz

293 @ 100MHz

295 @ 100MHz

133 @ 100MHz

151 @ 100MHz

176 @ 100MHz

109 @ 100MHz

93 @ 100MHz

performance by part number:

TYPICAL PERFORMANCE

1000

28B2038/2039

28B1775/4000

28B1531/0735/2375

28R1127/1501/0672-0

28R0760/2265

28B0121/1225-0

28B1101

28B0071

1000

28B2000-3

28B0626-0

28B0562-2

28B0686-2

28B1250-2/1775-1/1265

28R1261-2/1450-1/1457-4

28B2027

TYPICAL PERFORMANCE

IMPEDANCE (Ω)

100

IMPEDANCE (Ω)

100

10M

100M

FREQUENCY (Hz)

TYPICAL PERFORMANCE

1000

28B2035-3

28B1779/0617

28B2041/2042/2035-2

28R0984-0

28B0785/1501/2440

0625-0/0375-3

28B2002/1953

28B3149

10M

100M

FREQUENCY (Hz)

TYPICAL PERFORMANCE

1000

28B3000

28B2500

28B1020

28B0736/2170-1/0221

28B1785

28B1387

28B1102-1/1127-2

IMPEDANCE (Ω)

100

IMPEDANCE (Ω)

100

10M

100M

FREQUENCY (Hz)

10M

100M

FREQUENCY (Hz)

14100 McCormick Drive

Tampa, FL 33626

866.TECH.EMI (866.832.4364)

www.leadertechinc.com

T: 813.855.6921

F: 813.855.3291

参数对比

与28B1779相近的元器件有：28B1101、28B1775-1、28B2170-1、28B0785、28B3149、28R1531、28B1775、28B2002。描述及对比如下：

型号	28B1779	28B1101	28B1775-1	28B2170-1	28B0785	28B3149	28R1531	28B1775	28B2002
描述	emi/rfi 抑制器及铁氧体 flat cable ferrite	emi/rfi 抑制器及铁氧体 solid rectangle ferrite narrow	emi/rfi 抑制器及铁氧体 flat cable ferrite	emi/rfi 抑制器及铁氧体 flat cable ferrite	emi/rfi 抑制器及铁氧体 solid rectangle ferrite	emi/rfi 抑制器及铁氧体 flat cable ferrite	emi/rfi 抑制器及铁氧体 solid flat cable low profile ferrite	emi/rfi 抑制器及铁氧体 flat cable ferrite	emi/rfi 抑制器及铁氧体 flat cable ferrite
厂商名称	FerriShield	FerriShield	FerriShield	FerriShield	FerriShield	FerriShield	FerriShield	FerriShield	FerriShield
产品种类	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体	EMI/RFI 抑制器及铁氧体
RoHS	是	是	是	是	是	是	是	是	是
产品	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters	Data Line EMI/RFI Filters
阻抗	295 Ohms	133 Ohms	151 Ohms	176 Ohms	170 Ohms	93 Ohms	196 Ohms	293 Ohms	109 Ohms
端接类型	Axial	Axial	Axial	Axial	Axial	Axial	Axial	Axial	Axial
屏蔽	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded	Unshielded
测试频率	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz