TLGE174P Datasheet | Toshiba

TOSHIBA LED Lamp In Ga AℓP Green Light Emission Panel Circuit Indicator Unit: mm - - - - - - - - - - 5mm diameter (T1- 3 / 4) In Ga AℓP green LED All plastic mold type. Colored transparent lens Low drive current, high intensity green light emission Remended forward current: IF=15~20m A(DC) All plastic molded lens, provides an excellent on- off contrast ratio. Fast response time, capable of pulse operation. High power luminous intensity Without stand-offs Applications: Suitable for outdoor message signboard, safety equipment, etc. .. Maximum Ratings (Ta = 25°C) Characteristic Forward current (DC) Reverse voltage Power dissipation Operating temperature range Storage temperature range Symbol IF VR PD Topr Tstg Rating 50 4 140 -30~85 -40~120 Unit m A V m W °C °C JEDEC EIAJ TOSHIBA Weight: 0.31g (typ.) ― ― 2002-09-25 Electrical And Optical Characteristics (Ta = 25°C) Characteristic Forward voltage Reverse current Luminous intensity Peak emission wavelength Spectral line half width Dominant wavelength Symbol VF IR IV λp ∆λ λd IF = 20m A VR = 4V IF = 20m A IF = 20m A IF = 20m A IF = 20m A (Note) Test Condition Min ― ― 476 ― ― ― Typ. 2.27 ― 1400 574 11 571 Max 2.8 50 ― ― ― ― Unit V µA mcd nm nm nm (Note): Lamps are classified into the following ranks according to their luminous intensity. Measurement tolerance for each limit is ±15%. .. R: 560-1120mcd, S: 1000-2000mcd, T: 1800-3600mcd Precaution - - - Please be careful of the followings Soldering temperature: 260°C max Soldering time: 3 s max (Soldering portion of lead: Up to 2mm from the body of the device) If the lead is formed, the lead should be formed up to 5mm from the body of the device without forming stress to the resin. Soldering should be performed after lead forming. This visible LED lamp also emits some IR light. If a photodetector is located near the LED lamp, please ensure that it will not be affected by this IR light. 2002-09-25...