Document
RED
TOSHIBA T-1¾ InGaAIP Ultra Bright LED
TLRE157AP
Pr oduct F ea tur es Product Fea eatur tures
• InGaAIP Technology • T-1¾ (5 mm) Package • Red Light (lp = 644 nm) Emission • Water Clear Lens
MAXIMUM RA TINGS (T a = 25°C) RATINGS (Ta
CHARACTERISTIC SYMBOL RATING UNIT
Forward Current Reverse Voltage Power Dissipation Operating Temperature Storage Temperature
IF VR PD Topr Tstg
50 4 125 -30 ~ 85 -40 ~ 120
mA V mW °C °C
UNIT: mm
OPT O-ELECTRICAL CHARA CTERISTICS (T a = 25°C) OPTO-ELECTRICAL CHARACTERISTICS (Ta
CHARACTERISTIC Forward Voltage Reverse Current Luminous Intensity Viewing Angle Peak Wavelength Dominant Wavelength Spectral Line Half Width SYMBOL VF IR IV 2θ½ λp λd ∆λ TEST CONDITION IF = 20mA VR = 4V IF = 20mA — IF = 20mA IF = 20mA IF = 20mA MIN. — — 270 — — — — TYP. 1.85 — 900 22 644 630 18 MAX. 2.4 50 — — — — — UNIT V µA mcd ° nm nm nm
* Luminous Ranks: (Q : 320-640mcd), (R : 560-1120mcd), (S : 1000-2000mcd) Upper and lower limit tolerance ±15% Available in Two Bin Combinations: (QR), (RS)
marktech optoelectronics
For up-to-date product info visit our web site at www.marktechopto.com
120 Broadway • Menands, New York 12204 Toll Free: (800) 98-4LEDS • Fax: (518) 432-7454
All specifications subject to change.
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TOSHIBA T-1¾ InGaAIP Ultra Bright LED
RED
TLRE157AP Gr aphs Gra
marktech optoelectronics
For up-to-date product info visit our web site at www.marktechopto.com
120 Broadway • Menands, New York 12204 Toll Free: (800) 98-4LEDS • Fax: (518) 432-7454
All specifications subject to change.
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