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LF-301VK The ROHM Semiconductor LF-301VK is a single digit, 7-segment red LED numeric display. It features a 0.31" character height and a surface mount package.
Mfr Part #:

LF-301VK

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The ROHM Semiconductor LF-301VK is a single digit, 7-segment red LED numeric display. It features a 0.31" character height and a surface mount package.
✓ Total Stock: 586 pcs
$ Price Range: $0.99

LF-301VK Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
586 pcs
On Request
586 pcs On Request 1 On Request On Request 05+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LF-301VK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Common Pin
Current
Digit
Display Type
Millicandela Rating
Mounting Type
Number of Characters
Operating Temperature
Power Dissipation (Max)
Storage Temperature
Voltage
Wavelength
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LF-301VK Description

Short technical summary and product information.

The ROHM Semiconductor LF-301VK is a single digit, 7-segment LED numeric display from the LF-301 A / K Series. This display offers a bright red illumination with a peak wavelength of 650nm and a typical luminous intensity of 10 mcd.

 

Designed for ease of use in automated assembly, it features a surface mount package (10-SMD, No Lead) and is compatible with re-flow soldering processes. The display operates at a typical forward voltage of 2.0V and a forward current of 10mA, with a maximum power dissipation of 40mW.

 

Key specifications include a character height of 0.31" (8.00mm) and overall dimensions of 0.433" H x 0.268" W x 0.197" D (11.00mm x 6.80mm x 5.00mm). The operating temperature range is -25°C to +75°C.

 

This component is suitable for various display applications where clear, single-digit numeric indication is required. Its surface mount design and compatibility with re-flow soldering make it ideal for modern PCB assembly.

LF-301VK Quick Information

Product Type: LED Numeric Display
Series: LF-301 A / K Series
Canonical Name: LF-301VK Single Digit 7-Segment Red LED Numeric Display
Subcategory: LED Character and Numeric

LF-301VK Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free available

LF-301VK Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

LF-301VK Features

  • Single digit 7-segment red LED display.
  • 0.31 inch (8.00mm) character height.
  • Typical 10mcd luminous intensity.
  • Surface mount 10-SMD, No Lead package.
  • Compatible with re-flow soldering.

LF-301VK Applications

  • Ideal for numeric indicators.
  • Suitable for instrument panels.
  • Used in control systems.
  • Applicable for status displays.

LF-301VK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the typical forward voltage for the LF-301VK?

The typical forward voltage for the LF-301VK is 2.0V at 10mA.

What is the peak wavelength of the red light emitted by the LF-301VK?

The peak wavelength of the red light emitted by the LF-301VK is 650nm.

What is the luminous intensity of the LF-301VK display?

The typical luminous intensity of the LF-301VK display is 10 mcd.

What are the dimensions of the LF-301VK display?

The dimensions of the LF-301VK display are 0.433" H x 0.268" W x 0.197" D (11.00mm x 6.80mm x 5.00mm).

What is the operating temperature range for the LF-301VK?

The operating temperature range for the LF-301VK is -25°C to +75°C.

What is the RoHS status of the LF-301VK?

The LF-301VK is ROHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the LF-301VK?

The Moisture Sensitivity Level (MSL) for the LF-301VK is 1 Unlimited.

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