PH9505.050NLT [PULSE]

SMT Current Sense Transformer;


型号：	PH9505.050NLT
厂家：	PULSE A TECHNITROL COMPANY
描述：	SMT Current Sense Transformer
文件：	总2页 (文件大小：339K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SMT Current Sense Transformer

PH9505.XXXNL EP10 SMD Platform

Insulation: Reinforced, 6.5mm creepage

Isolation: 3000Vrms

Height: 14.4mm Max

Footprint: 13.6mm x 12.8mm Max

Current Rating: up to 30A

Operating Frequency: Greater than 20kHz

Electrical Specifications @ 25°C — Operating Temperature -40°C to +150°C

DCR (mΩ Max)

Turns

Ratio

±±20%

Current^±

Rating

(A)

Secondary

Inductance

(mH Min)

Part ^5,6

Number

Hipot

(VAC)

Primary

Secondary

(5*-4)

(1*-±)

PH95052050NLT

PH95052070NLT

PH95052100NLT

PH950521±5NLT

PH95052180NLT

1:50

1:70

127

320

720

025

1500

±100

3100

4000

9000

3000

025

1:100

1:1±5

1:180

025

±5

025

NOTES:

The temperature of component (ambient temperature plus temper-ature rise) must be within the

specified operating temperature range.

working voltage up to 500Vrms and with reinforced insulation according to IEC60664/IEC60950-1 for

working voltage up to 300Vrms

Application condition: OVC II, Pollution degree 2, Material Group 3, Altitude up to 2km.

The actual creepage distance > 6.5mm and the clearance distance >4.5mm between primary and

secondary windings. This creepage distance is reduced when the transformer is mounted on the

proposed pad layout. Refer to the PCB material group and pollution degree to determine if this

reduces the working voltage capability.

Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number (i.e.

PH9505.100NL becomes PH9505.100NLT). Pulse complies to industry standard tape and reel specifi-

cation EIA481.

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 .

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

Rt (W) = Vref * N / (Ipeak_primary)

The peak flux density of the device must remain below 2200 Gauss. To calculate the peak flux den-

sity for uni-polar current use following formula:

Bpk = 8.85* Vref * (Duty_Cycle_Max) * 10⁵/ (N * Freq_kHz)

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

This design complies with basic insulation according to EC60664/ IEC60590-1/IEC61558-1/-2-16 for a

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

Schematic

Mechanical

Weight ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ 4ꢀ3 grams

Tape & Reel ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ 150/reel

Inches

Dimensions:

ꢀ010

0,25

Unless otherwise specified, all tolerances are

http://wwwꢀpowerꢀpulseelectronicsꢀcom/contact

powerꢀpulseelectronicsꢀcom

P828.E (10/19)

SMT Current Sense Transformer

PH9505.XXXNL EP10 SMD Platform

For More Information

Pulse Worldwide

Headquarters

Pulse Europe

Pulse China Headquarters

Pulse Electronics (ShenZhen) CO., LTD

D708, Shenzhen Academy of

Aerospace Technology,

The 10th Keji South Road,

Nanshan District, Shenzhen,

P.R. China 518057

Pulse North China

Room 2704/2705

Super Ocean Finance Ctr.

2067 Yan An Road West

Shanghai 200336

China

Pulse South Asia

3 Fraser Street

0428 DUO Tower

Singapore 189352

Pulse North Asia

1F., No.111 Xiyuan Rd

Zhongli City

Taoyuan City 32057

Taiwan (R.O.C)

Pulse Electronics GmbH

15255 Innovation Drive Ste 100 Am Rottland 12

San Diego, CA 92128

U.S.A.

58540 Meinerzhagen

Germany

Tel: 858 674 8100

Fax: 858 674 8262

Tel: 49 2354 777 100

Fax: 49 2354 777 168

Tel: 86 755 33966678

Fax: 86 755 33966700

Tel: 86 21 62787060

Fax: 86 2162786973

Tel: 65 6287 8998

Fax: 65 6280 0080

Tel: 886 3 4356768

Fax: 886 3 4356820

Performance warranty of products oﬀered on this data sheet is limited to the parameters speciﬁed. Data is subject to change without notice. Other brand and product names mentioned herein may

http://wwwꢀpowerꢀpulseelectronicsꢀcom/contact

powerꢀpulseelectronicsꢀcom

P828.E (10/19)

相关型号：