PE-67300

THROUGH HOLE CURRENT SENSE TRANSFORMERS VDE Approved Meets IEC950 insulation requirements 3750VRMS primary to secondary breakdown voltage V DE Frequency range 10kHz to 200kHz Electrical Specifications @ 25°C — Operating Temperature -40°C to 130°C Part Number PE-67050 PE-67100 PE-67200 PE-67300 IPK (Amps) 35 37 38 37 RT (Ω) 15 56 200 510 Droop (%) 2.4 2.2 2.0 2.2 KVI LS (Volt/Amp) (mH MIN) 0.30 0.56 1.00 1.70 5.0 20 80 180 DCR RS (Ω MAX) 0.70 1.40 4.50 11.0 Turns (NS ± 1%) 50 100 200 300 KB .269x106 .0671x106 .0168x10 6 KCL 51.2x10-6 1.56x10-6 47.3x10 -9 REQ (mΩ) .95 .85 .82 .84 .00746x106 6.13x10-9 NOTES: 1. These current sense transformers have a 1 turn primary winding, secondary turns (Ns) as indicated in the table, and a 130°C insulation system. 2. The reference values are for unipolar operation, 50kHz, 40% duty factor, and an estimated 55°C temperature rise. 3. The maximum useable peak sense current (IPK) depends on temperature rise or core saturation, which should be evaluated for the operating conditions. 4. These Current Sense Transformers are recommended for switch mode power supply applications, unipolar or bipolar, operating at frequencies from 10kHz to 200kHz. 5. The maximum recommended operating flux density (BOP) is 2000 gauss to prevent saturation at an operating temperature of 105°C. 6. The core loss factor (KCL) is valid from 10kHz to 200kHz at 105°C. 7. The terminating resistor (RT) may be varied to adjust operating flux (BOP), droop, or scale factor (KVI). 8. The scale factor (KVI) is proportional to the terminating resistor (RT) and is equal to 1 volt/amp when RT=NS. 9. The secondary inductance (LS) is measured at 15kHz and .5V for PE-67050, 1V for PE-67100, 2V for PE-67200 and 3V for PE-67300. 10. To order RoHS compliant part, add the suffix “NL” to the part number (i.e. PE-67050 becomes PE-67050NL). Mechanical .565 14,35 MAX .750 MAX 19,05 .200 MIN 5,08 .400 10,16 Schematic (2 X) .041 ± .002 1,04 0,05 3 1 1 TURN 2 NS TURNS (DATE CODE) PE-67XXX 3 1441 .750 MAX 19,05 4 .600 15,24 4 1 2 (2 X) .051 ± .003 1,30 0,08 Parts per package . . . . . . . . . . .80 Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .005 0,13 For More Information: Pulse Worldwide Headquarters 12220 World Trade Dr. San Diego, CA 92128 U.S.A. www.pulseeng.com Tel: 858 674 8100 Fax: 858 674 8262 Pulse Europe Einsteinstrasse 1 D-71083 Herrenberg Germany Pulse China Headquarters B402, Shenzhen Tech-Innovation International Tenth Kejinan Rd. High-Tech Industrial Park Nanshan District, Shenzhen China Tel: 86 755 33966678 Fax: 86 755 33966700 Pulse North China Room 1503 XinYin Building No. 888 YiShan Rd. Shanghai 200233 China Tel: 86 21 54643211/2 Fax: 86 21 54643210 Pulse South Asia 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 Pulse North Asia No. 26 Kao Ching Rd. Yang Mei Chen Tao Yuan Hsien Taiwan, R. O. C. Tel: 886 3 4641811 Fax: 886 3 4641911 Tel: 49 7032 7806 0 Fax: 49 7032 7806 12 Tel: 65 6287 8998 Fax: 65 6280 0080 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, 2007. Pulse Engineering, Inc. All rights reserved. www.pulseeng.com P577.A (5/07)