# Pulse Transformer, Open, 1:1+1, 8 µH, 1.4 ohm, 2.8 kV, PT Series

![Product image](https://novapart.co/image/farnell:1172423/)

**URL**: https://novapart.co/products/PT6/pulse-transformer-open-111-8-h-14-ohm-28-kv-pt
**SKU**: PT6
**Manufacturer**: OEP / OXFORD ELECTRICAL PRODUCTS
**Category**: Transformers || Pulse Transformers
**Price**: €2.1700
**Stock**: 500+
**Lead Time**: 78 days (indicative)

## Description

Turns Ratio:1:1+1; Isolation Voltage:2.8kV; Product Range:OEP - PT Series; Inductance:8µH; DC Resistance:1.4ohm; ET Constant:-; SVHC:No SVHC (15-Jan-2019); Capacitance:30pF; External Depth:13mm

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Inductance | 8µH |
| Et Constant | - |
| Turns Ratio | 1:1+1 |
| Dc Resistance | 1.4ohm |
| Product Range | PT Series |
| Isolation Voltage | 2.8kV |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1172423/)

OEP Home Page 

transformer manufacturers, wound components, power supplies, low voltage lighting, switch mode power supplies, 

## x 

## **OXFORD ELECTRICAL PRODUCTS LTD** 

## **Friday, 24 March 2006** 

**pulse transformers** 

**0800 316 6060** 

Open or encapsulated p.c.b. mounting transformers. Designed for wide band and general pulse applications in particular thyristor and triac control systems, where they provide isolation between firing circuit and load. 

## **SPECIFICATION** 

Proof voltage 2.8kV (PT42E 5.0kV) Output voltage-time product 200V µsec Max. output pulse current 200mA (peak) Bandwidth 3kHz – 1 MHz 

|Construction Single<br>Section|Construction Single<br>Section|Construction Single<br>Section|Construction Single<br>Section|Construction Single|Dip Varnish|Dip Varnish|Dip Varnish||Vacuum<br>Impregnated|Vacuum<br>Impregnated||Encapsulated|Encapsulated|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||**Ratio**||||**Part No.**||||**Part No.**||||**Part No.**|
||**1 : 1**||||**PT 4**||||**PT5**||||**PT4E**|
||**1 : 1+1**||||**PT 6**||||**PT7**||||**PT6E**|
||**1 : 1+1**||||**PT103**|||||||||
||**2 : 1**||||**PT10**||||**PT11**||||**PT10E**|
||**2 : 1+1**||||**PT8**||||**PT9**||||**PT8E**|
||**1 : 1+1/4**||||||||||||**PT102**|
||**3 : 1**||||**PT12**||||||||**PT12E**|
||**8 : 1+1**||||**PT601**|||||||||
||**1 : 1 : 1**||||**PT105**|||||||||
||2 SECTION               CLASS 2 INSULATION TO BS 415|||||2 SECTION               CLASS 2 INSULATION TO BS 415|2 SECTION               CLASS 2 INSULATION TO BS 415||2 SECTION               CLASS 2 INSULATION TO BS 415||||2 SECTION               CLASS 2 INSULATION TO BS 415|
||**1 : 1**||||||||||||**PT42E**|
|||||||||||||||
|||||||||||||||
||Ratio||Lp (min)||||Ll (typ)µH||C (typ)pF||Rp (max)||Rs (max)|
||**1 : 1**|||**3 mH**|**3 mH**||**19**||**20**||**1.1**||**0.9**|
||**1 : 1+1**|||**3 mH**|**3 mH**||**8***||**30***||**1.4**||**2.6***|
||**1 : 1+1**|||**60 µH**||||||||||
||**2 : 1**||**12 mH**||||**115**||**19**||**5.1**||**2.6**|
||**2 : 1+1**||**12 mH**||||**30***||**26***||**4.0**||**4.2**|
||**1 : 1+1/4**||**20 mH**|||||||||||
||**3 : 1**||**2.7 mH**|||||||||||
||**8 : 1+1**||**30 mH**|||||||||||
||**1 : 1 : 1**||**30 mH**|||||||||||



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OEP Home Page 

||**1 : 1**<br>**(PT42E)**|**3mH**|**80µH**||**1.1**|**1.1**|
|---|---|---|---|---|---|---|
|**ENCAPSULATED VERSION**<br>**Pin Layout As Shown.**<br>Body size excluding pins:<br>W15.30 mm<br>H16.00 mm<br>D15.30mm<br>pulse_transformers_pinview_thumbnail.jpg (12823 bytes)|||||||



**Friday, 24 March 2006** 

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**----- Start of picture text -----**<br>
Walters OEP Transformers<br>Telecoms, LAN, Lighting, Medical, Audio<br>Security, Controls, EPOS, Instrumentation<br>Walters OEP Power Supplies<br>—<br>DC - DC Converters<br>Custom Made<br>> Switch Mode<br>Linear<br>} ' ¢ a<br>Walters OEP Lighting Products<br>4<br>Halogen Lamps, Floodlights, PIR's etc.<br>View Disclaimer<br>**----- End of picture text -----**<br>


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## Links

- [View this product on Novapart](https://novapart.co/products/PT6/pulse-transformer-open-111-8-h-14-ohm-28-kv-pt)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/oep-oxford-electrical-products/pt6/transformer-pulse-1-1-1/dp/1172423)
---

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