PL2984NL Datasheet, PDF (1/1 Pages) Pulse A Technitrol Company – Continuous/Discontinuous Flyback Transformer

Continuous/Discontinuous Flyback
Transformer
Multiple Output Transformer
Frequency Range: 80 kHz to 250 kHz
Isolation (Secondary to Primary): 2550 VDC
Height: 1.36 Inch MAX
Class F Insulation
Dual Primary Interleave for lower Leakage Inductance
Part
Number
Electrical Specifications @ 25° C - Operating Temperature -40° C to +155° C
Primary
Inductance
(uH)
Primary
Leakage
Inductance
(nH MAX)
Turns Ratio ( Test on Ungapped core)
DCR
(mΩ MAX)
Hi-Pot
(VDC 6S)
(1-3)
(-40° C to
+125° C)
(1-3)
(1-3) (1-3) (1-3) (1-3) (6-7) (6-7) (6-7)
(6-7)
All windings _{Between any}
(6-7) (8-9) (10-11) (12-14) (8-9) (10-11) (12-14) ^{(1-3) (8-9) (12-14) To core; Pri} two outputs
(10-11)
To Outputs;
PL2984NL 4.64-5.64 200.00 1.25 1.25 1.25 1.25 1.0 1.0
1.0 2.6 25.0 2.6
2550.0
2550.0
Notes: 1. ET max 117V-usec.Typical frequency 200 kHz. MSL 1. 2. Part is designed for temperature rise: 45°C MAX. 3. Storage temperature: -55°C to 155°C.
PL2984NL
Mechanical
Schematic
Between all windings and between all windings and core, this part is designed to comply with spacing (creepage and clearance) and insulation requirements for
reinforced insulation up to a working voltage of 160VRMS per IEC60664-1. The part is intended for equipment energized from low voltage mains with rated impulse
voltage up to 2500V. Clearances are adjusted for altitude up to 3000 meters. Parts are 100% HIPOT tested in production. All insulating materials meet or exceed
flammability classification UL94V – 0.
For More Information
Pulse North America
Headquarters
Two Pearl Buck Court
Bristol, PA 19007
U.S.A.
Pulse Europe
Zeppelinstrasse 15
71083 Herrenberg
Germany
Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Road
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Tel: [phone]
Fax: [phone]
Pulse South China
135 Joo Seng Road
#03-02
PM Industrial Bldg
Singapore 368363
Tel: [phone]
Fax: [phone]
Pulse North Asia
3F, No 198
Zhongyuan Road
Zhongli City
Taoyuan County 320
Taiwan R.O.C
Tel: [phone]
Fax: [phone] (Pulse)
Fax: [phone] (FRE)
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, 2012. Pulse Electronics, Inc. All rights rese rved.
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