Part Number: BL05-1101

Function: Pin-Point LED(AlGaInP)

Manufacturer: KODENSHI KOREA CORP

Images:

Description

The BL05-1101 is a LED of 650nm wavelength using four elements (AlGaInP). Our original LED processing technology made it possible to increase the electric current density at the emission point. The luminous strength of single light source per unit surface is now more than ten times higher than before.

Features

1. High brightness

2. The Optical axis match is easy because of red luminance.

3. Optical design is easy because of the point light of ©™ 50 m

Applications:

1. Source of light for optical switch , optical fiber , and scanner

2. Source of light for optical sensor parallel light

3. Source of light for various , precise measurements

MAXIMUM RATINGS :

Item Reverse voltage Forward current Power dissipation *1 Pulse forward current Operating temp. Storage temp. *2 Soldering temp. (Ta=2°…) 5 Symbol VR F I PD FP I Topr. Tstg. Tsol. Rating 3 20 50 150 30 °≠£´ 85 £≠ 40 °≠£´ 100 260 Unit V mA mW mA 1. pulse width £∫tw ßZ10 sec.period T=1msec. *2. For MAX.5 seconds at the position of 2 mm from the package ELECTRO-OPTICAL CHARACTERISTICS Item Forward voltage Reverse current Radiant intensity Peak emission wavelength Spectral bandwidth 50% Half angle (Ta=2° 5…) Symbol VF R I PO(W) Conditions F=20mA I VR=3V F=20mA I F=20mA I F=20mA I F=20mA I Min. Typ. 2.0 0.2 650 30 °æ 60 Max. 3.0 10 Unit. V A mW nm nm deg. – 1- Pin-Point LED(AlGaInP) BL05-1101 Power dissipation Vs. Ambient temperature Radiant intensity Vs. Forward current Relative radiant intensity Vs. Ambient temperature Relative intensity Vs. Wavelength Forward current Vs. Forward voltage Radiant Pattern Relative radiant intensity Vs. Distance – 2- […]

BL05-1101 PDF Download

White LED chips have revolutionized lighting technology and are used in a wide range of applications, including general lighting, displays, automotive lighting, backlighting for LCD screens, street lighting, and more.

Part Number: NFSW172AT

Function: 0.45W, Single White Color LED

Package size：3×3×0.8(mm)

Manufacturer: NICHIA

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Description

NFSW172AT is WHITE LED. A white LED chip is a semiconductor device that emits white light when an electric current passes through it. Unlike traditional light sources such as incandescent bulbs or fluorescent lamps, which emit white light by generating heat or through gas excitation, white LEDs generate light through a process called electroluminescence.

1. This LED is designed to be reflow soldered on to a PCB. If dip soldered, Nichia cannot guarantee its reliability.

2. Reflow soldering must not be performed more than twice. Hand soldering must not be performed more than once.

3. Avoid rapid cooling. Ramp down the temperature gradually from the peak temperature.

4. Nitrogen reflow soldering is recommended. Air flow soldering conditions can cause optical degradation, caused by heat and/or atmosphere.

5. Since the silicone used in the encapsulating resin is soft, do not press on the encapsulant resin.
Pressure can cause nicks, chip-outs, encapsulant delamination and deformation, and wire breaks, decreasing reliability.

6. Repairing should not be done after the LEDs have been soldered. When repairing is unavoidable,

Features

1. Pb-free Reflow Soldering Application

2. Built-in ESD Protection Device

3. RoHS Compliant

4. TS16949 Compliant

 

Absolute Maximum Ratings :

1. Forward Current : IF = 250 mA

2. Pulse Forward Current : IFP = 350 mA

3. Allowable Reverse Current : IR = 85 mA

4. Power Dissipation : PD = 825 mW

5. Operating Temperature : Topr = -40~125 °C

6. Storage Temperature : Tstg = -40~125 °C

7. Junction Temperature :TJ = 150 °

 

This LED is designed to be reflow soldered on to a PCB. If dip soldered, Nichia cannot guarantee its reliability. – Reflow soldering must not be performed more than twice. Hand soldering must not be performed more than once. – Avoid rapid cooling. Ramp down the temperature gradually from the peak temperature.

Specifications:

NFSW172AT Datasheet