HM31-20050LF,HM31-20050LF pdf中文资料,HM31-20050LF引脚图,HM31-20050LF电路-Datasheet-电子工程世界

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Magnetics

Electrical / Environmental

• • • Insulation Resistance, Minimum

Insulation Resistance, Minimum

• Insulation Resistance, Minimum

Insulation Resistance, Minimum

100100 MW MW

MW100

100 MW

• • • Operating Temperature Range

Operating Temperature Range Range -25°C-25°C to to +105°C

• Operating Temperature

Operating Temperature Range

-25°C+105°C

to-25°C +105°C

to +105°C

• • • Dielectric Withstanding Voltage

Dielectric Withstanding Voltage Voltage 4.2 4.2 PrikVkV Pri to Sec

• Dielectric Withstanding

Dielectric Withstanding Voltage

kV kV to Pri to Sec

4.2 PriSec Sec

4.2 to

Encapsulated Current Sense

Encapsulated Current Sense Transformers

Transformers

SoS H

oHoHHS S

Model HM31

HM31

mpl

npmiamtapnlitant

pni

a tl l

Co CoCo Co

Electrical / Environmental

Schematics

Insulation Resistance, Minimum 100 MΩ

Encapsulated

Operating Temperature Range -25°C to +105°C

Schematic C Schematic D D D D

Schematic

Schematic A A A A Schematic B B B B Schematic C C C

Schematic

• Insulation Resistance, Minimum

100 MW

•

Dielectric Withstanding Voltage 4.2 kV Pri to Sec

Operating Temperature Range

-25°C to +105°C

•

RoHS Compliant

Dielectric Withstanding Voltage

4.2 kV Pri to Sec

RoH

Com

Current

Schematic E

Sense Transformers

Schematic E E E

Schematic

Schematics

@ 25°C@/25°C Packaging

Specifications @@ 25°C Packaging

Specifications 25°CPackaging

Specifications

/ / / Packaging

Schematics

Turns Ratio Ratio Secondary

TurnsTurns

Turns

Ratio

Secondary

Current Current

Carton

Current Carton Carton

Current

Schematic A

Ratio Secondary Secondary

Schematic C

Schematic

Schematic D

Schematic

Carton

±1%

±1

turn

±1

turnInductance

±1%

or or or turn

±1% ±1±1

±1%

turn Inductance

Inductance

Inductance DC DCDCDC

1 Turn1 Turn BoxBox Box

1 Turn Turn

Box

Part Part

whichever

whichever @ 10 kHz10 10 kHz Resistance

whichever @ 10 @ kHz Resistance

@ kHz

Resistance

Secondary

Secondary Primary Primary Quantity

Secondary Primary QuantityQuantity

Secondary Primary Quantity

Max. Max. Schematic FigureFigure V-

S Max.

S Max. Amps (Units)(Units)

W W

Schematic

Schematic Figure

Figure V-

S Max. Amps Amps

V- V-

Max.

Amps (Units)

(Units)

Number Number

Number

is greater greater mH mH min. min.

Max. Max. Schematic

is greater

min. mH

mH min.

HM31-10050LF

HM31-10050LF 1:501:50 1:50

HM31-10050LF

1:50

5 5 5 5

0.7 0.70.70.7

A AA A

HM31-10100LF

HM31-10100LF 1:100 1:100

HM31-10100LF

1:1001:100

20 20 20 20

1.4 1.41.41.4

A AA A

HM31-20050LF

HM31-20050LF 1:501:50 1:50

HM31-20050LF

1:50

5 5 5 5

0.7 0.70.70.7

B BB B

HM31-20100LF

HM31-20100LF 1:100 1:100

HM31-20100LF

1:1001:100

20 20 20 20

1.4 1.41.41.4

B BB B

Specifications @ 25°C

Packaging

4.54.54.5

85 85

HM31-20200LF

HM31-20200LF 1:200 1:200

HM31-20200LF

1:2001:200

4.5

B BB B

Turns

Secondary

HM31-21050LF

HM31-21050LF 1:25:25

Turns ratio

1.3 1.31.31.3

HM31-21050LF 1:25:25

Ratio

1:25:25

0.70.7

Secondary

0.7 0.7

Secondary

C C C

±1% or ±1 turn

Inductance

±1%

Inductance

Part

HM31-21100LF

Number

1:50:50

whichever

HM31-21100LF

HM31-21100LF 1:50:50

±1

turn

5 5

10 kHz

1.4 1.41.41.4

1:50:50

C C

Resistance

Schematic

Part

whichever

@ 10 kHz

Resistance

is greater

min.

4.5 4.5 4.5

Ω Max.

C C C C

HM31-21200LF

HM31-21200LF 1:100:1001:100:100 20 20 20

HM31-21200LF

HM31-21200LF 1:100:100

1:100:100

4.5

Number

is greater

min.

Max.

Schematic

HM31-10050LF

1:50

0.7

HM31-20050LLF

HM31-20050LLF 1:501:50

1:100

HM31-20050LLF

1:50

5 5 5

0.7 0.70.70.7

1.4

B B B B

HM31-10100LF

HM31-10050LF

1:50

0.7

HM31-20050LF

1:100 1:100

1:50

HM31-20100LLF

HM31-20100LLF 1:1001:100

20 20 20 20

1.4 1.41.41.4

0.7

B B B B

HM31-20100LF

1:100

HM31-10100LF

1:100

1.4

HM31-20200LLF

HM31-20200LLF 1:200 1:200

HM31-20200LLF 1:2001:200

85 85 85

4.5 4.54.54.5

4.5

B B B B

HM31-20200LF

1:200

HM31-20050LF

1:50

0.7

HM31-21050LF

1:25:25

HM31-21050LLF

HM31-21050LLF 1:25:25 1:25:25

HM31-21050LLF

HM31-21050LLF 1:25:25

1:25:25

1.3 1.31.3

1.3

0.7 0.70.70.7

0.7

C C C C

HM31-21100LF

1:50:50

1.4

HM31-20100LF

1:100

1.4

HM31-21200LF

HM31-21100LLF

HM31-21100LLF 1:50:50

1:100:100

HM31-21100LLF

HM31-21100LLF 1:50:50

1:50:50

5 5 5

1.4 1.41.41.4

4.5

C C C C

HM31-20050LLF

1:50

HM31-20200LF

1:200

4.5

0.7

HM31-21200LLF

HM31-21200LLF 1:100:1001:100:100 20 20 20

HM31-21200LLF 1:100:100

4.5 4.54.54.5

1.4

C C C C

HM31-20100LLF

1:100

HM31-21050LF

1:25:25

1.3

0.7

HM31-20200LLF

HM31-30050LF

HM31-30050LF 1:501:50

1:200

HM31-30050LF

1:50

5 5 5

0.7 0.70.70.7

4.5

D D D D

HM31-21050LLF

1:25:25

1.3

HM31-21100LF

1:50:50

1.4

0.7

HM31-30100LF

HM31-30100LF 1:100 1:100

HM31-30100LF

1:1001:100

20 20 20 20

1.4 1.41.41.4

1.4

D D D D

HM31-21100LLF

1:50:50

HM31-21200LF

1:100:100

4.5

1:100:100

HM31-21200LLF

HM31-30200LF

HM31-30200LF 1:200 1:200

HM31-30200LF

1:2001:200

85 85 85

4.5 4.54.54.5

4.5

D D D D

HM31-30050LF

1:50

0.7

HM31-20050LLF

1:50

0.7

HM31-30100LF

1:100

HM31-30300LF

HM31-30300LF 1:300 1:300

HM31-30300LF

1:3001:300

195 195 195

195

11.011.0 11.0

11.0

1.4

D D D D

HM31-30200LF

1:200

1.4

4.5

HM31-20100LLF

1:100

HM31-31050LF

HM31-31050LF 1:25:25 1:25:25

HM31-31050LF 1:25:25

1:25:25

1.3 1.31.3

195

1.3

0.7 0.70.70.7

E E E E

HM31-30300LF

1:300

11.0

HM31-20200LLF

1:200

4.5

HM31-31100LF

HM31-31100LF 1:50:50 1:50:50

HM31-31100LF 1:50:50

1:50:50

5 5 5

1.3

1.4 1.41.41.4

0.7

E E E E

HM31-31050LF

1:25:25

HM31-21050LLF

1:25:25

1.3

0.7

HM31-31100LF

1:50:50

HM31-31200LF

HM31-31200LF 1:100:1001:100:100 20 20 20

HM31-31200LF

HM31-31200LF 1:100:100

1:100:100

4.5 4.54.54.5

1.4

E E E E

1:100:100

4.5

HM31-31200LF

HM31-21100LLF

1:50:50

1.4

HM31-31300LF

1:150:150

HM31-31300LF

HM31-31300LF 1:150:1501:150:150 48 48 48

HM31-31300LF

HM31-31300LF 1:150:150

1:150:150

11.011.0 11.0

11.0

E E E E

HM31-21200LLF

1:100:100

4.5

HM31-30050LF

1:50

0.7

Outline Dimensions (Inch/mm)

HM31-30100LF

1:100

1.4

Figure

HM31-30200LF

Figure 1 1 1

Figure

1Figure

Figure 2 2

Figure

1:200

Figure 2Figure 2

4.5

Figure 2A 2A2A2A

HM31-30300LF

1:300

195

11.0

HM31-31050LF

1:25:25

1.3

0.7

HM31-31100LF

1:50:50

1.4

HM31-31200LF

1:100:100

4.5

HM31-31300LF

1:150:150

11.0

Specifications @ 25°C / Packaging

Outline Dimensions (Inch/mm)

1 1 1 300 300 300

300

5 5 5 5 360 360 360

360

1 1 1 600 600 600

600

5 5 5 5 360 360 360

360

2 2 2 330 330 330 20 20 20 20 600 600 600

330

600

2 2 2 660 660 660 20 20 20 20 600 600 600

660

600

2 2 2 1,300 1,300

1,3001,300 20 20 20 20 600 600 600

600

Current

2 2 2 150 150 150

Current

20 600 600

Carton

150

20 20 20

600

Secondary

1 Turn

Carton Box

Figure

Quantity

2 2 2 330 330 330

Primary

20 600 600

Box

330

20 20 20

600

V-μS Max.

Secondary

Amps

Primary

(Units)

Quantity

2 2 2 660 660 660 20 20 20 20 600 600 600

660

600

Figure

V-

Amps

300

S Max.

360

(Units)

2A2A 2A 330 330 330 20

20 20 900 900 900

330

900

600

360

330

300

20 20 900 900 360

600

900

2A2A

660 660 660 20 20

660

900

660

600

360

2A2A 2A 1,300 1,300

1,3001,300 20

20 20 900 900 900

900

1,300

600

150

330

600

2A2A 2A 150 150 150 20

20 20 900 900 900

150

900

330

600

660

600

660

600

2A2A 2A 330 330 330 20

20 20 900 900 900

330

900

330

1,300

900

600

2A2A 2A 660 660 660 20

20 20 900 900 900

660

900

660

900

1,300

150

20 20 90 90 90600

900

3 3 3 330 330 330 20 20 20

330

150

330

900

600

3 660 660 660 20

20 20 90 90 90 90

660

330

900

660

900

600

3 3 3 1,300 1,300

1,3001,300 20

20 20 90 90 90 90

330

900

660

3 3 3 2,000 2,000

2,0002,000 20

20 20 90 90 90 90

1,300

660

900

3 3 3 160

2,000

160 20

20 20 90 90 90 90

160

1,300

900

3 3 3 330 330 330 20

20 20 90 90 90 90

330

160

330

150

900

3 3 3 660 660 660 20

20 20 90 90 90 90

660

330

900

1,000

3 3 3 1,000 1,000

1,0001,000 20

20 20 90 90 90 90

660

900

330

660

Figure

Figure 3Figure 3

1,300

3 3

2,000

160

330

660

1,000

Outline Dimensions (Inch/mm)

Figure 1

Figure 2

Figure 2A

Figure 3

to make changes in

specification without

24 24

MAGNETIC

Electronics

COMPONENTS

Electronics’

GUIDE

product

EDITION

accurate at noticeofor liability.print.

2424

MAGNETIC

reserves the right

SELECTOR GUIDE 2009/10 EDITION

time going to

MAGNETIC COMPONENTS

MAGNETIC

subject

SELECTOR GUIDE 2009/10 2009/10

COMPONENTS

SELECTOR

own data

2009/10 EDITION

All information is

COMPONENTS SELECTOR GUIDE

considered

EDITION

and is

General Note

We reservereserve thethe to change specifications without prior notice.

WeWeWe reservetoright to change specifications without prior notice.

reserve rightright right to change specifications without prior notice.

the the

change specifications without prior notice.

http://www.ttelectronics.com/magnetics/customer-service-enquiry

BI Technologies

A-1445, Jalan Tanjung Api

25050 Kuantan

Pahang Darul Makmur

www.bitechnologies.com

Malaysia

www.bitechnologies.com

Ph: +60 9 565 8888 Fax: +60 9 514 3555

Rev. 02

7.17

参数对比

与HM31-20050LF相近的元器件有：HM31-20050LLF、HM31-21050LLF、HM31-21100LLF、HM31-31200LF、HM31-31300LF、HM31-10100LF。描述及对比如下：

型号	HM31-20050LF	HM31-20050LLF	HM31-21050LLF	HM31-21100LLF	HM31-31200LF	HM31-31300LF	HM31-10100LF
描述	Current Sense Transformer, 20A, 1:50, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:50, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:25:25, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:50:50, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:100:100, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:150:150, ROHS COMPLIANT	Current Sense Transformer, 5A, 1:100, ROHS COMPLIANT
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合
厂商名称	TT Electronics plc	TT Electronics plc	TT Electronics plc	TT Electronics plc	TT Electronics plc	TT Electronics plc	TT Electronics plc
包装说明	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
ET产品最小值	330 V-us	330 V-us	150 V-us	330 V-us	660 V-us	1000 V-us	600 V-us
高度	22 mm	22 mm	22 mm	22 mm	18 mm	18 mm	20 mm
JESD-609代码	e1	e3/e1	e3/e1	e3/e1	e3/e1	e3/e1	e3/e1
长度	17 mm	17.5 mm	17.5 mm	17.5 mm	23 mm	23 mm	20 mm
负载电阻	0.7 Ω	0.7 Ω	0.7 Ω	1.4 Ω	4.5 Ω	11 Ω	1.4 Ω
安装特点	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED	THROUGH HOLE MOUNTED
最高工作温度	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C
最低工作温度	-25 °C	-25 °C	-25 °C	-25 °C	-25 °C	-25 °C	-25 °C
包装方法	BULK	BULK	BULK	BULK	BULK	BULK	BULK
峰值一次电流	20 A	20 A	20 A	20 A	20 A	20 A	5 A
物理尺寸	L17.0XB9.53XH22.0 (mm)	L17.5XB9.6XH22.0 (mm)	L17.5XB9.6XH22.0 (mm)	L17.5XB9.6XH22.0 (mm)	L23.0XB18.0XH18.0 (mm)	L23.0XB18.0XH18.0 (mm)	L20.0XB15.0XH20.0 (mm)
初级类型	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY
次级电感	5 µH	5 µH	1.3 µH	5 µH	20 µH	48 µH	20 µH
表面贴装	NO	NO	NO	NO	NO	NO	NO
端子面层	Tin/Silver/Copper (Sn/Ag/Cu)	MATTE TIN/TIN SILVER COPPER	MATTE TIN/TIN SILVER COPPER	MATTE TIN/TIN SILVER COPPER	MATTE TIN/TIN SILVER COPPER	MATTE TIN/TIN SILVER COPPER	MATTE TIN/TIN SILVER COPPER
变压器类型	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER
匝数比 (Np:Ns)	1:50	1:50	1:25:25	1:50:50	1:100:100	1:150:150	1:100
宽度	9.53 mm	9.6 mm	9.6 mm	9.6 mm	18 mm	18 mm	15 mm