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TLRG4450

Features: • With current limiting resistor for 5 V• TTL compatible• Cost effective: save space and resistor cost• Standard ø 3 mm (T-1) package• Wide viewing angle• Luminous intensity categorized• Yellow and green color categorized• Luminous i...

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SeekIC No. : 004522042 Detail

TLRG4450: Features: • With current limiting resistor for 5 V• TTL compatible• Cost effective: save space and resistor cost• Standard ø 3 mm (T-1) package• Wide viewing ang...

TLRG4450 Data Sheet

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Part Number:
TLRG4450
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• With current limiting resistor for 5 V
• TTL compatible
• Cost effective: save space and resistor cost
• Standard ø 3 mm (T-1) package
• Wide viewing angle
• Luminous intensity categorized
• Yellow and green color categorized
• Luminous intensity and color are measured at 5V



Application

Status lights in portable applications Status lights in space constrained applications Background illumination for switches with 5 V source Off / On indicator in switches with 5 V source




Specifications

Parameter Test Conditions Symbol Value Unit
Reverse Voltage VR 6 V
Forward current Tamb 65 VF 7.5 V
Power Dissipation Tamb 65 PV 240 mW
Junction Temperature Tj 100
Storage Temperature Range Tstg 55 to+100
Soldering Temperature t 5 s, 2 mm from body Tsd 260
Thermal Resistance Junction/Ambient RthJA 150 K/W



Description

These TLRG4450 devices are developed for applications with 5 V sources.

The TLRG4450series contains an integrated resistor for current limiting in series with the LED chip. This allows the lamp to be driven from a 5 V source without an external current limiter.

Available colors are red, high efficiency red, yellow and green. The luminous intensity of such an LED is measured at constant voltage of 5 V. These TLRG4450 tinted diffused lamps provide a wide off-axis viewing angle.

These TLRG4450 LEDs are intended for space critical applications such as portable sets, switches and others which are driven from a 5 V source.




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