LH1540 Datasheet (Siemens Semiconductor Group)

Part LH1540
Description High Voltage Optically Coupled Solid
Manufacturer Siemens Semiconductor Group
Size 210.15 KB
Pricing from 2.89 USD, available from Avnet and Newark.
Siemens Semiconductor Group

LH1540 Overview

Key Specifications

Package: PDIP
Mount Type: PCB, Through Hole
Pins: 6
Height: 3.8 mm

Key Features

  • The relays are capable of switching ac or dc loads from as little as nanovolts to hundreds of volts
  • Likewise, the relays can switch currents in the range of nanoamps to hundreds of milliamps
  • The MOSFET switches are ideal for small signal switching and are primarily suited for dc or audio frequency applications
  • Siemens offers integrated current limiting on many of its relays
  • If load current through the relay exceeds the rated value, the relay clamps the current at a predefined value

Price & Availability

Seller Inventory Price Breaks Buy
Avnet 2681 1+ : 2.89 USD
10+ : 2.7 USD
25+ : 2.56 USD
50+ : 2.43 USD
View Offer
Avnet 0 2000+ : 1.0626 USD
4000+ : 1.044 USD
8000+ : 1.03111 USD
16000+ : 1.01236 USD
View Offer