# CURRENT TRANSFORMER, 50KHZ-500KHZ, SMT

![Product image](https://novapart.co/image/farnell:2915706/)

**URL**: https://novapart.co/products/PE-68280NLT./current-transformer-50khz-500khz-smt
**SKU**: PE-68280NLT.
**Manufacturer**: PULSE ELECTRONICS
**Category**: Transformers || Current Sensing Transformers
**Price**: €2.1200
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Inductance | 14.8mH |
| Turns Ratio | 1:1:100 |
| Product Range | PE-68XXXNL Series |
| Frequency Range | 50kHz to 500kHz |
| Primary Current | 15A |
| Transformer Mounting | Surface Mount |
| Dc Resistance Primary | 0.00115ohm |
| Dc Resistance Secondary | 0.93ohm |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2915706/)

## **SMT CURRENT SENSE TRANSFORMERS** _**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** 

**==> picture [494 x 73] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||||
|---|---|---|---|---|---|---|---|
|Current|[2]|Secondary|DCR|(m|Ω|MAX)|
|Part|[5,6]|Turns|Rating|Inductance|Primary|Secondary|Hipot|
|Number|Ratio|(A)|(mH MIN)|(1,3-2,4)|(5-6)|(VRMS)|
|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|

**----- End of picture text -----**<br>


_**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 air flow 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 a uni-polar current use the following formula:_ 

## **Mechanical** 

- _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 & Reel packaging can be ordered by adding a "_ _**T** " suffix to the part number (i.e. PE-68210NL becomes PE-68210NL_ _**T** ). Pulse complies to 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._ 

## **Schematic** 

**==> picture [159 x 232] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 5<br>1 TURN<br>2 a .<br>NS TURNS<br>3<br>1 TURN<br>4 6<br>{lprimary<br>Isecond<br>e an | °<br>1 RT<br>APPLICATION CIRCUIT<br>Dimensions: [Inches]<br>mm<br>Unless otherwise specified, all tolerances are ± — [.010 ]<br>— 0,25<br>**----- End of picture text -----**<br>


_**USA 858 674 8100**_[•] _**Germany 49 7032 7806 0**_[•] _**Singapore 65 6287 8998**_[•] _**Shanghai 86 21 54643211 / 2**_[•] _**China 86 755 33966678**_[•] _**Taiwan 886 3 4641811**_ 

_111_ 

_SPM2007 (11/07)_ 

_www.pulseeng.com_ 



## Links

- [View this product on Novapart](https://novapart.co/products/PE-68280NLT./current-transformer-50khz-500khz-smt)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/pulse-electronics/pe-68280nlt/current-transformer-50khz-500khz/dp/2915706)
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