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LTW-420D7 The Lite-On Inc. LTW-420D7 is a T-1 diameter, through-hole mounted white LED. It offers a clear lens and a domed top.
Mfr Part #:

LTW-420D7

Available from 1 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The Lite-On Inc. LTW-420D7 is a T-1 diameter, through-hole mounted white LED. It offers a clear lens and a domed top.
✓ Total Stock: 842 pcs
$ Price Range: $0.08

LTW-420D7 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
842 pcs
On Request
842 pcs On Request 1 On Request On Request 1704+ 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.

LTW-420D7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Configuration
Current
Height (Max)
Lens Color
Lens Size
Lens Style
Lens Transparency
Millicandela Rating
Mounting Type
Peak Forward Current
Power Dissipation
Reverse Current
Reverse Voltage
Supplier Device Package
Tape & Reel
Viewing Angle
Voltage
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LTW-420D7 Description

Short technical summary and product information.

The Lite-On Inc. LTW-420D7 is a discrete indicator LED with a T-1 package size, designed for through-hole mounting on printed circuit boards or panels.

 

This LED emits a white light with a typical luminous intensity of 5000 mcd at a forward current of 20mA. The forward voltage is typically 3.3V, with a maximum of 4.0V. It features a clear, colorless lens with a round, domed top, providing a viewing angle of 25 degrees.

 

The component operates within a temperature range of -25°C to +80°C and has a storage temperature range of -30°C to +100°C. It is RoHS compliant and designed for low power consumption and high efficiency.

 

Key specifications include a maximum power dissipation of 120 mW, a peak forward current of 100 mA, and a DC forward current of 30 mA. The reverse voltage is rated at 5V. The LED is packaged in bags of 1000 pieces.

LTW-420D7 Quick Information

Product Type: LED
Canonical Name: LTW-420D7 White LED
Subcategory: Indicator LED

LTW-420D7 Compliance

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

LTW-420D7 Estimated Pricing

Qty Low High
1+ $0.08 $0.08

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

LTW-420D7 Features

  • T-1 diameter through-hole white LED.
  • Clear lens with domed top.
  • Typical 5000 mcd luminous intensity.
  • 3.3V typical forward voltage.
  • RoHS compliant product.

LTW-420D7 Applications

  • Ideal for status indication.
  • Suitable for panel mounting.
  • Used in general electronics.
  • Low power consumption designs.

LTW-420D7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the forward voltage for the LTW-420D7 LED?

The forward voltage for the LTW-420D7 LED is a minimum of 3.3V and a maximum of 4.0V when tested at 20mA.

What is the luminous intensity of the LTW-420D7 LED?

The luminous intensity of the LTW-420D7 LED is between 2500 mcd and 5000 mcd when tested at a forward current of 20mA.

What is the viewing angle of the LTW-420D7 LED?

The viewing angle (2θ1/2) of the LTW-420D7 LED is 25 degrees.

What is the operating temperature range for the LTW-420D7 LED?

The operating temperature range for the LTW-420D7 LED is from -25°C to +80°C.

Is the LTW-420D7 LED RoHS compliant?

Yes, the LTW-420D7 LED is RoHS3 compliant.

What is the package type for the LTW-420D7 LED?

The LTW-420D7 LED is a T-1 size, radial package designed for through-hole mounting.

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