LH1262 The Vishay Dale LH1262 is an optocoupler designed for isolated MOSFET driver applications. It offers a typical output voltage of 14V and a typical output current of 9.8µA at 10mA input current.
Mfr Part #:

LH1262

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale LH1262 is an optocoupler designed for isolated MOSFET driver applications. It offers a typical output voltage of 14V and a typical output current of 9.8µA at 10mA input current.
✓ Total Stock: 50 pcs
$ Price Range: $1.20

LH1262 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
49 pcs
49 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1 pcs
1 pcs On Request 1 On Request On Request On Request On Request On Request

LH1262 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LH1262 Description

Short technical summary and product information.

The Vishay Dale LH1262 is an optocoupler that functions as an isolated MOSFET driver. It integrates isolation, MOSFET driver circuitry, and a self-contained power source into a single package, enabling simplified MOSFET solutions.

 

Key electrical specifications include a typical output voltage of 14V and a typical output current of 9.8µA when driven with 10mA forward current. The isolation test voltage is rated at 5300V for 1 second, and the LED forward voltage is typically 1.3V at 10mA.

 

This component features a floating gate driver architecture, eliminating the need for an external power supply or referencing the driver's output to the driven circuit's ground. This provides designers with enhanced economy and flexibility.

 

The LH1262 is available in DIP and SMD package types. It is suitable for applications such as isolated high-voltage, high-current, low-RON SSRs, isolated solenoid drivers, TEC cooler drives, MOSFET heater drives, and stepper motor drives.

LH1262 Quick Information

Product Type: Optocoupler
Canonical Name: Vishay Dale LH1262 Optocoupler
Subcategory: MOSFET Driver

LH1262 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LH1262 Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

LH1262 Features

  • Isolated MOSFET driver functionality.
  • Typical output voltage of 14V.
  • Typical output current of 9.8µA.
  • 5300V isolation test voltage.
  • Available in DIP and SMD packages.

LH1262 Applications

  • Used in isolated HV SSRs.
  • Suitable for solenoid drivers.
  • Applicable for TEC cooler drives.
  • Ideal for MOSFET heater drives.
  • Designed for stepper motor drives.

LH1262 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the typical output voltage of the LH1262 optocoupler?

The typical output voltage of the LH1262 optocoupler is 14V when the input current is 10mA.

What is the typical output current for the LH1262 optocoupler?

The typical output current for the LH1262 optocoupler is 9.8µA when the input current is 10mA.

What is the isolation test voltage for the LH1262 optocoupler?

The isolation test voltage for the LH1262 optocoupler is 5300V for a duration of 1 second.

What is the typical LED forward voltage for the LH1262 optocoupler?

The typical LED forward voltage for the LH1262 optocoupler is 1.3V at an input current of 10mA.

What package types are available for the LH1262 optocoupler?

The LH1262 optocoupler is available in DIP and SMD package types.

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