M153.A (1/13)

1

pulseelectronics.com

High Frequency Planar

Transformer

Ruggedized for the Military and Aerospace Industries

Height: 0.400” max

Footprint: 1.00” x 1.16”

Frequency Range: 200kHz to 700kHz

Maximum Reflow Temperature: 235°C

MSL: 1

Lead finish: Sn90/Pb10 (RoHS compliant version available

with 100% pure tin)

PL2085

Mechanicals

Schematics

Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C

Part Number

Turns Ratio

Primary

Leakage

DCR (mΩ MAX)

Primary

Secondary

Primary A

Primary B

Primary Aux

Secondary

PL2085

5T & 5T (w/ 5T aux)

4T (1T:1T:1T:1T)

340

0.3

15

15

235

4.5

1750

Notes:

1. Inductance is measured, where applicable, with both primary windings connected in series (2 to 5, with 3 and 4 shorted).

2. Leakage inductance is measured with both primary windings connected in series (where applicable) with all other windings shorted.

3. RoHS compliant version available (add suffix NL to part number)

For More Information

Pulse Worldwide

Headquarters

Two Pearl Buck Court

Bristol, PA 19007

U.S.A.

Tel: 215 781 6400

Fax: 215 781 6403

Pulse Europe

Zeppelinstrasse 15

71083 Herrenberg

Germany

Tel: 49 7032 7806 0

Fax: 49 7032 7806 12

Pulse China Headquarters

B402, Shenzhen Academy of

Aerospace Technology Bldg.

10th Kejinan Road

High-Tech Zone

Nanshan District

Shenzen, PR China 518057

Tel: 86 755 33966678

Fax: 86 755 33966700

Pulse North China

Room 2704/2705

Super Ocean Finance Ctr.

2067 Yan An Road West

Shanghai 200336

China

Tel: 86 21 62787060

Fax: 86 2162786973

Pulse South Asia

135 Joo Seng Road

#03-02

PM Industrial Bldg.

Singapore 368363

Tel: 65 6287 8998

Fax: 65 6287 8998

Pulse North Asia

3F No. 198, Zhongyuan Road

Zhongli City

Taoyuan County (32068)

Taiwan

Tel: 886 3 4356768

Fax: 886 3 4356823

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 be trademarks

or registered trademarks of their respective owners. © Copyright, 2013. Pulse Electronics, Inc. All rights reserved.

Weight . . . . . . . . . . . . . .20 grams

Tray . . . . . . . . . . . . . . . . . . . . . . .30