Current transformer

Current transformer 20A SMD SO16 / Low profile / DC, AC, pulse currents

CHF 5.35 excl. VAT, plus shipping costs

Item no: GO 20-SMS
In stock: Available to order
Delivery time request  Print PDF

Description

  • IC SO16 housing for automatic SMD placement
  • Contactless AC & DC current measurement for 20 A nominal
  • 1.3% Accuracy at + 25°C
  • 2 µs response time
  • Cost-effective design
  • Insulation test voltage 3000 VRMS for SO16 enclosure
  • Low offset and gain drift
  • 5 year guarantee
  • Operating temperature: -40°C to +125°C
  • Manufacturer LEM

Technical data

  • Open Loop Hall effect ASIC-based technology
  • Integrated primary conductor for gradient measurement
  • Excellent immunity to external fields
  • DC bandwidth up to 300 kHz
  • Unipolar power supply +5V
  • Analog voltage output (0.8V at Ipn)
  • 2 different overcurrent outputs (SO16 version)

Additional information

Current transformer
Primary current Ipn

20A

Primary signal

AC + DC

Measuring range Ipm

+/-50A

Secondary output signal

+2.5V +/-0.8V

Signal processing

Direct imaging

Supply

+5Vdc

Accuracy

1.3%

Temperature range

-40…+125°C

Frequency bandwidth

DC...300kHz

Response time (typ.)

2µs

Further functions

Reference IN/OUT, overcurrent detection OVC

Housing assembly

Printed circuit board

Application

Industry

LEDs
Manufacturer

LEM

Data sheets

GO 20-SMS PDF(529.23 KB)

We would be happy to advise you personally

Our technical support team will be happy to answer any questions you may have about our products. Our competent product specialists with project experience will accompany you conscientiously in your projects. It is important to us to offer our customers top service at all times.