PE-68280NLT
Current Sensing Transformer, 1:1:100, 14.8 mH, 15 A, 50kHz to 500kHz, 0.93 ohm
- Manufacturer: PULSE ELECTRONICS
- Product type: Current Sensing Transformers
- SVHC: No SVHC (04-Feb-2026)
- Inductance: 14.8mH
- ET Constant: -
- Turns Ratio: 1:1:100
- Product Range: CSRC
- Frequency Range: 50kHz to 500kHz
- Primary Current: 15A
- Transformer Mounting: Surface Mount
- DC Resistance Primary: 1150µohm
- Transformer Terminals: -
- DC Resistance Secondary: 0.93ohm
| Delivery and price | |
|---|---|
| Units per pack | 300 |
| Price | 1.63 € |
| Current stock | 10+ |
| Lead time | 30 days |
## SMT Current Sense Transforms _PE-68XXXNL Series_ - _**Height:** 7.1mm Max_ _**Footprint:** 14.6mm x 12.6mm Max_ - _**Current Rating:** up to 15A_ - _**Frequency Range:** 50kHz to 500kHz_ |Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)|Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)|Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)|Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)|Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)|Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)|Electrical Specifications @ 25°C - Operating Temperature -40°C to +130°C<br>Part5,6<br>Number<br>Turns<br>Ratio<br>Current2<br>Rating<br>Secondary<br>Inductance<br>(mH MIN)<br>DCR (mΩMAX)<br>Hipot<br>(VRMS)<br>Primary<br>(1,3-2,4)<br>Secondary<br>(5-6)| |---|---|---|---|---|---|---| |||||Primary<br>(1,3-2,4)|Secondary<br>(5-6)|| |PE-68210NL|1:1:50|15|3.8|1.15|380|500| |PE-68280NL|1:1:100|15|14.8|1.15|930|500| |PE-68383NL|1:1:200|15|59.2|1.15|3900|500| ## **Notes:** 1. The temperature of the component (ambient temperature plus temperature 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 the value of the terminating resistor (Rt) use the following formula: Rt (Ω) = VREF * 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 = 14.29 * VREF * (Duty_Cycle_Max) * 10[5] / (N * Freq_kHz) - for bi-polar current applications divide BPK (as calculated above) by 2. 5. Optional Tape & Packaging can be ordered by adding a “T” suffix to the part number (i.e. PE-68210NL becomes PE-68210NLT). Pulse complies to the industry standard tape and reel specification EIA481. 6. The “NL” suffix indicates an RoHS-compliant part number. Non-NL suffixed 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 contact Pulse for availability. ## **Mechanical** ## **Schematic** ## **PE-XXXXXNL** **Dimensions:**[.][Inches] ~~mm —~~ Unless otherwise specified, all tolerances are: ~~±~~[.] ~~_~~[.010] 0,25 power.pulseelectronics.com SPM2007_59 (09/19) http://www.power.pulseelectronics.com/contact 1 ## SMT Current Sense Transforms _PE-68XXXNL Series_ For More Information **Pulse Worldwide Headquarters Pulse Europe Pulse China Headquarters Pulse North China Pulse South Asia Pulse North Asia** 15255 Innovation Drive Ste 100 Pulse Electronics GmbH Pulse Electronics (ShenZhen) CO., LTD Room 2704/2705 3 Fraser Street 0428 1F., No.111 Xiyuan Road San Diego, CA 92128 Am Rottland 12 D708, Shenzhen Academy of Super Ocean Finance Ctr. DUO Tower Zhongli District U.S.A. 58540 Meinerzhagen Aerospace Technology, 2067 Yan An Road West Singapore 189352 Taoyuan City 32057 Germany The 10th Keji South Road, Shanghai 200336 Taiwan (R.O.C) Nanshan District, Shenzhen, China P.R. China 518057 Tel: 858 674 8100 Tel: 49 2354 777 100 Tel: 86 755 33966678 Tel: 86 21 62787060 Tel: 65 6287 8998 Tel: 886 3 4356768 Fax: 858 674 8262 Fax: 49 2354 777 168 Fax: 86 755 33966700 Fax: 86 2162786973 Fax: 65 6280 0080 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 be trademarks or registered trademarks of their respective owners. © Copyright, 2019. Pulse Electronics, Inc. All rights reserved. power.pulseelectronics.com SPM2007_59 (09/19) http://www.power.pulseelectronics.com/contact 2
Updated at June 4, 2026
Pulse Electronics, a YAGEO company, is a global leader in the design and manufacturing of passive electronic components. With a legacy of innovation dating back to 1956, the company provides essential technology for the communications, computing, industrial, transportation, and IoT sectors. Pulse is recognized worldwide for delivering high-performance solutions that power advanced applications, ranging from 5G networks and electric vehicles to data centers and smart grids. The company's extensive product portfolio is heavily anchored in power and networking magnetics. This includes a comprehensive range of power inductors engineered for exceptional efficiency and reliability in demanding environments. To address complex electromagnetic compatibility challenges, Pulse also manufactures highly effective EMC and RFI suppression solutions, such as common mode chokes and filters, alongside specialized toroidal and RF inductors designed to ensure clean power delivery and optimal signal integrity. Beyond traditional magnetics, Pulse excels in the development of advanced wireless and power conversion components. Their connectivity solutions feature a wide array of high-performance RF antennas and single-band chip antennas tailored for modern connected devices. Furthermore, to support sophisticated power architectures, Pulse provides a broad spectrum of transformers—encompassing PCB-mounted designs, current sensing transformers, and precise pulse transformers—equipping engineers with robust, industry-proven components for power isolation and measurement.
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