Datasheet> 器件分类 > 电源管理> 变压器> PA1005.070NLT

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PA1005.070NLT: 产品描述Current Sense Transformer, 20A, 1:70, ROHS COMPLIANT; 产品类别电源管理变压器; 文件大小213KB，共1页; 制造商Pulse Electronics; 标准

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PA1005.070NLT概述

Current Sense Transformer, 20A, 1:70, ROHS COMPLIANT

PA1005.070NLT规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	Pulse Electronics
包装说明	ROHS COMPLIANT
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	8 weeks
Is Samacsys	N
其他特性	LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO
高度	4.83 mm
长度	8.38 mm
安装特点	SURFACE MOUNT
最大工作频率	1000 kHz
最小工作频率	20 kHz
最高工作温度	130 °C
最低工作温度	-40 °C
包装方法	TAPE & REEL
峰值一次电流	20 A
物理尺寸	L8.38XB7.21XH4.83 (mm)
初级类型	WOUND PRIMARY
次级电感	980 µH
表面贴装	YES
变压器类型	CURRENT SENSE TRANSFORMER
匝数比 (Np:Ns)	1:70
宽度	7.21 mm
Base Number Matches	1

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SMT Current Sense Transformers

PA1005.XXXNL Series

Height:

5 .5mm Max

Footprint:

8 .4mm x 7 .2mm Max

Current Rating:

up to 20A

Frequency Range:

50kHz to 1MHz

Low Primary DCR version of P820X

Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C

Part

5,6

Number

PA1005.020NL

PA1005.030NL

PA1005.040NL

PA1005.050NL

PA1005.060NL

PA1005.070NL

PA1005.100NL

PA1005.125NL

Turns

Ratio

1:20

1:30

1:40

1:50

1:60

1:70

1:100

1:125

Current

Rating

(A)

Secondary

Inductance

(mH MIN)

0 .08

0 .18

0 .32

0 .50

0 .72

0 .98

2 .00

3 .00

DCR

(mW MAX)

Primary

Secondary

(8-7)

(1-3)

0 .75

550

870

1140

1500

2250

4750

5500

6500

Hipot

RMS

)

1000

500

NOTES:

1 . The temperature of component (ambient temperature plus temper-ature

rise) must be within the specified operating temperature range .

2 .The maximum current rating is based upon temperature rise of the

component and represents the DC current which will cause a typical

temperature rise of 40°C with no airflow when both one turn windings

connected in parallel .

3 . To calculate value of terminating resistor (Rt) use the following formula:

Rt (W) = V

ref

* N / (Ipeak_primary)

4 . The peak flux density of the device must remain below 2000 Gauss . To

calculate the peak flux density for uni-polar current use following formula:

Bpk = 37 .59 * V

ref

* (Duty_Cycle_Max) * 10

/ (N * Freq_kHz)

* for bi-polar current applications divide Bpk (as calculated above) by 2 .

5 . Optional Tape & Reel packaging can be ordered by adding a “T” suffix

to the part number (i .e . PA1005 .020NL becomes PA1005 .020NLT) . Pulse

complies to industry standard tape and reel specification EIA481 .

6 . The “NL” suffix indicates an RoHS-compliant part number . Non-NL suf-

fixed parts are not necessarily RoHS compliant, but are electrically and

mechanically equivalent to NL versions . If a part number does not have

the “NL” suffix, but an RoHS compliant version is required, please con-

tact Pulse for availability .

Mechanical

Schematic

Iprimary

Isecondary

Vref

.215 MAX

5.50

APPLICATION CIRCUIT

Weight

. . . . . . . . . . . . . . . .0 .34 grams

Tray

. . . . . . . . . . . . . . . . . . . . . 120/tray

Tape & Reel

. . . . . . . . . . . . . . 900/reel

Coplanarity

. . . . . . . . . . .0 .004 inches

Dimensions:

Inches

Unless otherwise specified, all tolerances are ± .010

0,25

110

pulseelectronics.com

SPM2007 (02/13)

PA1005.070NLT相似产品对比

	PA1005.070NLT	PA1005.100NLT	PA1005.050NLT
描述	Current Sense Transformer, 20A, 1:70, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:100, ROHS COMPLIANT	Current Sense Transformer, 20A, 1:50, ROHS COMPLIANT
是否Rohs认证	符合	符合	符合
包装说明	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compliant	compliant	compliant
ECCN代码	EAR99	EAR99	EAR99
Is Samacsys	N	N	N
其他特性	LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO	LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO	LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO
高度	4.83 mm	4.83 mm	4.83 mm
长度	8.38 mm	8.38 mm	8.38 mm
安装特点	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
最大工作频率	1000 kHz	1000 kHz	1000 kHz
最小工作频率	20 kHz	20 kHz	20 kHz
最高工作温度	130 °C	130 °C	130 °C
最低工作温度	-40 °C	-40 °C	-40 °C
包装方法	TAPE & REEL	TAPE & REEL	TAPE & REEL
峰值一次电流	20 A	20 A	20 A
物理尺寸	L8.38XB7.21XH4.83 (mm)	L8.38XB7.21XH4.83 (mm)	L8.38XB7.21XH4.83 (mm)
初级类型	WOUND PRIMARY	WOUND PRIMARY	WOUND PRIMARY
次级电感	980 µH	2000 µH	500 µH
表面贴装	YES	YES	YES
变压器类型	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER	CURRENT SENSE TRANSFORMER
匝数比 (Np:Ns)	1:70	1:100	1:50
宽度	7.21 mm	7.21 mm	7.21 mm
Base Number Matches	1	1	1
厂商名称	Pulse Electronics	Pulse Electronics	-
Factory Lead Time	8 weeks	8 weeks	-

PA1005.070NLT

PA1005.070NLT概述

PA1005.070NLT规格参数

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