T1 (3mm) Bicolor/Tricolor Dome LEDs
PRELIMINARY
Listings Are Under Construction

To order or check availability,  please call LEDtronics, 1-800-579-4875
   

Actual Size
 Figure A. 
 Bicolor 2-Lead LEDs   (0.210-in. Body)

P/N

PIN 1 PIN 2

 L120TWYG4A
 L120TWRY4A
 L120TWRG4A

Y+
R+
R+
G+
Y+
G+

Actual Size
 Figure B. 
 Bicolor 2-Lead LEDs   (0.177-in. Body)

P/N

PIN 1 PIN 2

 L120TWRY4B
 L120TWRG4B
 L120TWOG4B
 L120TWYG4B

R+
R+
O+
Y+
Y+
G+
G+
G+

Actual Size
 Figure C. 
 Bicolor Long-Leaded Indicator LEDs

P/N

PIN 1 PIN 2

 L120TWYG5L
 L120TWRG5L

Y+
R+
G+
G+

Actual Size
 Figure E. 
 Bicolor (or Tricolor) 3-Lead LEDs  
(~1-inch Leads)
 (0.050-inch Lead Centers)

P/N

PIN 1 PIN 2 PIN 3

L120TWYG4A-3C/05
L120TWRY4A-3C/05
L120TWRG4-3C/05

Y+
R+
R+
CC
CC
CC
G+
Y+
G+

Actual Size
 Figure F. 
 Tricolor 3-Lead LEDs  
  (0.050-inch Lead Centers)

P/N

PIN 1 PIN 2 PIN 3
 L120TWRG4B-3C
 
L120TWPBUG1K-3C
 L120TWPB1KY4-3C
R+
B+
B+
CC
CC
CC
G+
G+
Y+



Available as tape & reel for OEM customers

Lead content is less than 
50 parts per million in 
all discrete and surface mount LEDs

Dimensions shown in inches [mm]

Electrical-Optical Characteristics (Ta = 25°C)
Order
Mark
Part Number Fig. Retail
Price
(Volume
Discount
Available)
Emit-
ted
LED
Color
Epoxy
Lens
Color
Chip
Material
If
(mA)
typ
Iv
(mcd)
typ
Vf
(V)
typ/
max
lp
(nm)
Dl
(nm)
Full
View-
ing
Angle
(2q½)

 Bicolor 2-Lead LEDs   (0.210-inch Body)

   L120TWYG4A  A    Yellow White
diffused
  GaAsP/GaP 20 5.6 2.1/2.6 585 35 45°
HE Grn GaP 20 5.6 2.2/2.6 568 30
   L120TWRY4A  A    HE Red White
diffused
  GaAsP/GaP 20 5.6 2.0/2.6 635 45 45°
Yellow GaP 20 5.6 2.1/2.6 585 35
   L120TWRG4A  A    HE Red White
diffused
  GaAsP/GaP 20 5.6 2.0/2.6 635 45 45°
HE Grn GaP 20 5.6 2.2/2.6 568 30

 Bicolor 2-Lead LEDs   (0.177-inch Body)

   L120TWRY4B  B    HE Red White
diffused
  GaAsP/GaP 20 35 2.0/2.6 635 45 55°
Yellow GaAsP/GaP 20 30 2.1/2.6 585 35
   L120TWRG4B  B    HE Red White
diffused
  GaAsP/GaP 20 45 2.0/2.6 635 45 55°
HE Grn GaP 20 50 2.2/2.6 568 30
   L120TWOG4B  B    Orange White
diffused
  GaAsP/GaP 20     610 35 55°
HE Grn GaAsP/GaP 20 50 2.2/2.6 568 30
   L120TWYG4B  B    Yellow White
diffused
  GaAsP/GaP 20 30 2.1/2.6 585 35 55°
HE Grn GaP 20 35 2.2/2.6 568 30

 Bicolor Long-Leaded Indicator LEDs

   L120TWYG5L  C    Yellow White
diffused
  GaAsP/GaP 20 60 2.1/2.6 585 35 45°
HE Grn GaP 20 35 2.2/2.6 568 30
   L120TWRG5L  C    HE Red White
diffused
  GaAsP/GaP 20 40 2.0/2.6 635 45 45°
HE Grn GaP 20 35 2.2/2.6 568 30

 Tricolor 3-Lead LEDs   (approx .6-inch Leads)  (0.05 in. Lead Centers)

   L120TWRG4-3C/05 D    HE Red White
diffused
  GaAsP/GaP 20 50 2.0/2.5 627 45 50°
HE Grn GaP 20 35 2.2/2.5 565 30

 Bicolor 3-Lead LEDs   (approx 1-inch Leads)  (0.05 in. Lead Centers)

   L120TWRY4A-3C/05 E    HE Red White
diffused
  GaAsP/GaP 20 50 2.0/2.5 627 45 50°
Yellow GaAsP/GaP 20 18 2.1/2.5 580 35
   L120TWYG4A-3C/05 E    Yellow White
diffused
  GaAsP/GaP 20 18 2.1/2.5 590 35 50°
HE Grn GaP 20 35 2.2/2.5 565 30

 Bicolor, Tricolor 3-Lead LEDs   (0.10 in. Lead Centers)

   L120TWRG4B-3C F    HE Red White
diffused
  GaAsP/GaP 20 25 2.0/2.6 635 45 55°
HE Grn GaP 20 35 2.2/2.6 585 30
   L120TWPBUG1K-3C F   Supr Blue White
diffused
  InGaN 20 150 3.5/4.0 470 20 40°
Spr Green InGaN 20 150 2.2/2.6 570 30
   L120TWPB1KY4-3C F   Supr Blue   White
diffused
  InGaN 20 250 3.5/4.0 470 30 40°
Yellow GaAsP/GaP 20 20 2.0/2.6 585 15
Order
Mark
Part Number Fig. Retail
Price
(Volume
Discount
Available)
Emit-
ted
LED
Color
Epoxy
Lens
Color
Chip
Material
If
(mA)
typ
Iv
(mcd)
typ
Vf
(V)
typ/
max
lp
(nm)
Dl
(nm)
Full
View-
ing
Angle
(2q½)

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