KNH21C471DA3TS,KNH21C471DA3TS pdf中文资料,KNH21C471DA3TS引脚图,KNH21C471DA3TS电路-Datasheet-电子工程世界

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EMI Filters

KNH10 Series

Features

• 0402 Size. Rated current up to 2A MAX.

• Effective for filtering noise on power (Vcc)

lines.

How to Order

KNH 10 C104 DA 20T S

①

②

③

④

⑤ ⑥

Applications

• PCs, Laser Printers, Cellular Phone,

Power/ Signal Lines for LCD Display,

Office Equipments

• AV Power Supply/ Signal Line, TV, VCR, etc.

• High Current Signal Lines

①

Series

②

Size Code

1005 (EIA:0402)

470,000pF

220,000pF

C104

100,000pF

③

Capacitance

C474

C224

④

Application

RoHS Compliant

Digital Circuit in General

T&R: 20,000 pcs. (Std.)

Std.

⑤

Packaging

20T

⑥

Termination

Dimensions

(Unit: mm)

Specifications

Part Number

KNH10C474DA20TS

KNH10C224DA20TS

KNH10C104DA20TS

•

Storage

Capacitance Rated

(+50/

−20%)

Current

470,000pF

220,000pF

100,000pF

2.0A

Rated Temp. Coefficient Operating

Voltage of Capacitance Temperature

10VDC

±15%

−40

+85°C

condition

Temperature:

−10

+45°C

Humidity: 45 to 75%RH

CODE

Dimensions

1.00±0.10 0.50±0.10 0.35±0.05

CODE

≥0.01

Dimensions

0.30±0.05 0.15±0.075

Attenuation Characteristics

Recommended Land Pattern

(Unit: mm)

Packaging Specification

• Taping (20,000/ reel)

(Unit: mm)

−

Attenuation (dB)

−

0.1

100

1000

10000

Frequency (MHz)

EMI Filters

KNH16 Series

Features

• 0603 Size. Rated current up to 2A MAX.

• Effective for filtering noise on power (Vcc)

lines.

How to Order

KNH 16 C104 DA 5T S

①

②

③

④ ⑤ ⑥

Applications

• PCs, Laser Printers, Cellular Phone,

Power/ Signal Lines for LCD Display,

Office Equipments

• AV Power Supply/ Signal Line, TV, VCR, etc.

• High Current Signal Lines

①

Series

②

Size Code

1608 (EIA: 0603)

1,000,000pF

C104

100,000pF

③

Capacitance

C105

④

Application

Digital Circuit in General (Std. Type)

Digital Circuit in General (High Att. Type)

T&R: 5000 pcs. (Std.)

Std.

RoHS Compliant

⑤

Packaging

⑥

Termination

Specifications

Part Number

KNH16C105DB5TS

KNH16C104DA5TS

•

Storage

Capacitance Rated

(+50/

−20%)

Current

1,000,000pF

100,000pF

2.0A

Rated Temp. Coefficient Operating

Voltage of Capacitance Temperature

10VDC

25VDC

±15%

−40

+85°C

condition

Temperature:

−10

+45°C

Humidity: 45 to 75%RH

Dimensions

Type

(Unit: mm)

Attenuation Characteristics

−

Attenuation (dB)

−

IN/ OUT

−

0.1

100

1000

10000

Frequency (MHz)

CODE

KNH16

CODE

DA Type

DB Type

1.60±0.10

0.40±0.10

0.85±0.15

0.80±0.10

0.25±0.10

0.40±0.10

0.60±0.10

≥0.01

(Unit: mm)

DB Type

Through Hole

0.20 to 0.30

Recommended Land Pattern

DA Type

Through Hole

0.20 to 0.30

Packaging Specification

• Taping (5,000/ reel)

(Unit: mm)

0.40

0.60

1.20

0.40

0.80

1.20

2.00

0.40

1.00

2.20

1.20

EMI Filters

KNH21 Series

Features

• 0805 Size. Rated current up to 6A MAX.

• Effective for filtering noise on power (Vcc)

lines.

How to Order

KNH 21 C104 DA 3T S

①

②

③

④ ⑤ ⑥

Applications

• PCs, Laser Printers, Cellular Phone,

Power/ Signal Lines for LCD Display,

Office Equipments

• AV Power Supply/ Signal Line, TV, VCR, etc.

• High Current Signal Lines

①

Series

②

Size Code

2012 (EIA: 0805)

47,000pF

470pF

220pF

③

Capacitance

C106

10,000,000pF

C473

C105

1,000,000pF

C471

C104

100,000pF

C221

RoHS Compliant

④

Application

Digital Circuit in General

T&R: 3000 pcs. (Std.)

Std.

Rated Temp. Coefficient Operating

Voltage of Capacitance Temperature

6.3VDC

10VDC

25VDC

50VDC

±15%

±60ppm/ °C

−40

+85°C

⑤

Packaging

⑥

Termination

Dimensions

(Unit: mm)

Specifications

Part Number

KNH21C106DA3TS

Capacitance Rated

(+50/

−20%)

Current

10,000,000pF

1,000,000pF

100,000pF

47,000pF

470pF

220pF

6.0A

4.0A

2.0A

1.0A

KNH21C105DA3TS

IN/ OUT

KNH21C104DA3TS

KNH21C473DA3TS

KNH21C471DA3TS

CODE

KNH21

CODE

KNH21

KNH21C106DA

CODE

KNH21

2.0±0.2

0.85±0.15

1.0±0.15

0.30±0.20

1.25±0.2

0.40±0.30

≥0.01

KNH21C221DA3TS

•

Storage

condition

Temperature:

−10

+45°C

Humidity: 45 to 75%RH

Attenuation Characteristics

−

KNH21C473DA

KNH21C104DA

KNH21C221DA

KNH21C471DA

Recommended Land Pattern

(Unit: mm)

Packaging Specification

• Taping (3000/ reel)

(Unit: mm)

Attenuation (dB)

−

KNH21C106DA

100

1000

10000

KNH21C105DA

4.0

Frequency (MHz)

• Wide attenuation range including

surrounding circuit.

Attenuation Effect of Power Supply Noise

Spectrum attenuation (dBuV)

Test Circuit

125 225 325 425 525 625 725 825 925

FREQ. (MHz)

Filter passed

Original

125 225 325 425 525 625 725 825 925

FREQ. (MHz)

Filter passed

8.0

参数对比

与KNH21C471DA3TS相近的元器件有：KNH21C104DA3TS、KNH21C221DA3TS、KNH21C473DA3TS、KNH21C105DA3TS。描述及对比如下：

型号	KNH21C471DA3TS	KNH21C104DA3TS	KNH21C221DA3TS	KNH21C473DA3TS	KNH21C105DA3TS
描述	Data Line Filter, 1 FUNCTIONS, 50 V, 1 A, DATA LINE FILTER, SURFACE MOUNT	Data Line Filter, 1 FUNCTIONS, 25 V, 2 A, DATA LINE FILTER, SURFACE MOUNT	Data Line Filter, 1 FUNCTIONS, 50 V, 1 A, DATA LINE FILTER, SURFACE MOUNT	Data Line Filter, 1 FUNCTIONS, 50 V, 2 A, DATA LINE FILTER, SURFACE MOUNT	Data Line Filter, 1 FUNCTIONS, 10 V, 4 A, DATA LINE FILTER, SURFACE MOUNT
是否Rohs认证	符合	符合	符合	符合	符合
厂商名称	Kyocera(京瓷)	Kyocera(京瓷)	Kyocera(京瓷)	Kyocera(京瓷)	Kyocera(京瓷)
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99
Is Samacsys	N	N	N	N	N
电容	470 µF	100000 µF	220 µF	47000 µF	1000000 µF
滤波器类型	DATA LINE FILTER	DATA LINE FILTER	DATA LINE FILTER	DATA LINE FILTER	DATA LINE FILTER
高度	0.85 mm	0.85 mm	0.85 mm	0.85 mm	0.85 mm
长度	2 mm	2 mm	2 mm	2 mm	2 mm
安装类型	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
功能数量	1	1	1	1	1
包装方法	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL
物理尺寸	L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch)	L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch)	L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch)	L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch)	L2.0XB1.25XH0.85 (mm)/L0.079XB0.049XH0.033 (inch)
额定电流	1 A	2 A	1 A	2 A	4 A
额定电压	50 V	25 V	50 V	50 V	10 V
宽度	1.25 mm	1.25 mm	1.25 mm	1.25 mm	1.25 mm
Base Number Matches	1	1	1	1	1
最高工作温度	-	85 °C	-	85 °C	85 °C
最低工作温度	-	-40 °C	-	-40 °C	-40 °C