BL03RN2-R62T4 查看數據表（PDF） - Murata Manufacturing

零件编号

产品描述 (功能)

生产厂家

BL03RN2-R62T4

EMI LEADED FILTERS

Murata Manufacturing 

EMI LEADED FILTERS

EMI SUPPRESSION FILTERS

BLOCK FILTERS

BNX002/003/005 Series

FEATURES

s The BNX002 incorporates feed-thru-type barrier layer

capacitor and a chip capacitor which are interconnected.

This combination enables the BNX002 to achieve a

significantly large insertion loss throughout the extremely

wide frequency range of 0.5MHz to 1GHz, which covers

the AM and UHF-TV broadcast frequency bands.

s Non polarized — but care must be taken to ensure that

terminal with inductor on ground line faces EMI source.

DIMENSIONS: mm

Block-type BNX002 filters completely eliminate noise from

extremely wide frequency bands. The BNX002 is perfect

for use in DC power circuits and is designed to perform

superbly — through the use of through-type barrier layer

capacitors, monolithic chip capacitors and bead inductors.

Each block contains a number of compact EMI suppression

filters. In addition, the input/output terminals and the grounding

terminal are aligned in the same direction, thus permitting fast

and easy assembly on any type of PC board.

APPLICATIONS

Noise elimination from signal lines and DC power sources in a

variety of switching power sources, engine control units, digital

equipment and computer terminals.

s The filter is extremely compact since only one filter block

is needed to completely eliminate noise from both the

positive and ground lines.

s There are no connections in the feed-thru current circuits,

thus ensuring highly reliable performance.

s Both the input/output terminals and the grounding terminal

are aligned in the same direction, permitting fast and easy

installation on any type of PC board.

12.0 ± 0.5

11.0 ± 0.5

Top View PCB

Bottom View Filter

1.2 D.x6

13.0 max.*

PSG

B

2.5 ± 0.1

B

18.0*

max.

CG

CG

CG

CB

2.5 ± 0.1

CG

2.5 ± 0.1

CB

3.5 ± 1.0 0.8 D.

5.0 ± 0.5

5.0 ± 0.1

For 005/01

Lead Dia. is

1.0

2.5 ± 0.2

0.6 ± 0.1

7.5 ± 0.1

7.5 ± 0.2

2.5 ± 0.2

*BNX005-01 = 13.5 and 18.5

PSG

CG

CG

SPECIFICATIONS

Item

Part Number

Operating Temperature

Range

Rated Voltage

Test Voltage

Maximum Current

Capacity

Insulation Resistance

Insertion Loss

EQUIVALENT CIRCUIT

‚BNX002-01

50VDC

125VDC

1MHz to 1GHz

40dB min.

Specifications

‚BNX003-01

–30°C to +85°C

150VDC

375VDC

10ADC

1000M Ohms min.

5MHz to 1GHz

40dB min.

20°C to 25°C Line Impedance = 50 Ohms

‚BNX005-01

50VDC

125VDC

15ADC

1MHz to 1GHz

40dB min.

RECOMMENDED P.C. BOARD PATTERN

B

PSG

L1

L3

C2

CB

L2

C1

CG

PSG: Power Supply Ground

CG: Circuit Ground

CB: Circuit B

‚Available as standard through authorized Murata Electronics Distributors.

TOP VIEW

PSG B

BOTTOM VIEW

B

PSG

PSG

B

CG CG

CG

CB

CG CG

CB

CG

Ground

Plane

260

CG01-I

Share Link: